diff --git a/server/like-admin/pom.xml b/server/like-admin/pom.xml
index 6529dac5..723a952b 100644
--- a/server/like-admin/pom.xml
+++ b/server/like-admin/pom.xml
@@ -6,7 +6,7 @@
     <!-- 父工程 -->
     <parent>
         <artifactId>likeadmin-java</artifactId>
-        <groupId>org.hxkj</groupId>
+        <groupId>org.mdd</groupId>
         <version>1.0.0</version>
     </parent>
 
@@ -19,11 +19,11 @@
     <dependencies>
         <!-- 公共依赖 -->
         <dependency>
-            <groupId>org.hxkj</groupId>
+            <groupId>org.mdd</groupId>
             <artifactId>like-common</artifactId>
         </dependency>
         <dependency>
-            <groupId>org.hxkj</groupId>
+            <groupId>org.mdd</groupId>
             <artifactId>like-generator</artifactId>
             <version>1.0.0</version>
         </dependency>
diff --git a/server/like-admin/src/main/java/com/hxkj/admin/LikeAdminApplication.java b/server/like-admin/src/main/java/com/mdd/admin/LikeAdminApplication.java
similarity index 86%
rename from server/like-admin/src/main/java/com/hxkj/admin/LikeAdminApplication.java
rename to server/like-admin/src/main/java/com/mdd/admin/LikeAdminApplication.java
index f8c23949..6a628048 100644
--- a/server/like-admin/src/main/java/com/hxkj/admin/LikeAdminApplication.java
+++ b/server/like-admin/src/main/java/com/mdd/admin/LikeAdminApplication.java
@@ -1,4 +1,4 @@
-package com.hxkj.admin;
+package com.mdd.admin;
 
 import org.mybatis.spring.annotation.MapperScan;
 import org.springframework.boot.SpringApplication;
@@ -12,8 +12,8 @@ import org.springframework.transaction.annotation.EnableTransactionManagement;
  * 启动器
  */
 @Configuration
-@ComponentScan(basePackages = {"com.hxkj"})
-@MapperScan(basePackages = {"com.hxkj.*.mapper"})
+@ComponentScan(basePackages = {"com.mdd"})
+@MapperScan(basePackages = {"com.mdd.*.mapper"})
 @EnableTransactionManagement
 @SpringBootApplication(exclude = {RedisRepositoriesAutoConfiguration.class})
 public class LikeAdminApplication {
diff --git a/server/like-admin/src/main/java/com/hxkj/admin/LikeAdminInterceptor.java b/server/like-admin/src/main/java/com/mdd/admin/LikeAdminInterceptor.java
similarity index 93%
rename from server/like-admin/src/main/java/com/hxkj/admin/LikeAdminInterceptor.java
rename to server/like-admin/src/main/java/com/mdd/admin/LikeAdminInterceptor.java
index d88a6127..a0fa7134 100644
--- a/server/like-admin/src/main/java/com/hxkj/admin/LikeAdminInterceptor.java
+++ b/server/like-admin/src/main/java/com/mdd/admin/LikeAdminInterceptor.java
@@ -1,14 +1,14 @@
-package com.hxkj.admin;
+package com.mdd.admin;
 
 import com.alibaba.fastjson.JSON;
 import com.baomidou.mybatisplus.core.toolkit.StringUtils;
-import com.hxkj.admin.config.AdminConfig;
-import com.hxkj.admin.service.system.ISystemAuthAdminService;
-import com.hxkj.admin.service.system.ISystemAuthPermService;
-import com.hxkj.common.core.AjaxResult;
-import com.hxkj.common.enums.HttpEnum;
-import com.hxkj.common.utils.RedisUtil;
-import com.hxkj.common.utils.ToolsUtil;
+import com.mdd.admin.config.AdminConfig;
+import com.mdd.admin.service.system.ISystemAuthAdminService;
+import com.mdd.admin.service.system.ISystemAuthPermService;
+import com.mdd.common.core.AjaxResult;
+import com.mdd.common.enums.HttpEnum;
+import com.mdd.common.utils.RedisUtil;
+import com.mdd.common.utils.ToolsUtil;
 import org.springframework.stereotype.Component;
 import org.springframework.web.method.HandlerMethod;
 import org.springframework.web.servlet.HandlerInterceptor;
diff --git a/server/like-admin/src/main/java/com/hxkj/admin/LikeAdminThreadLocal.java b/server/like-admin/src/main/java/com/mdd/admin/LikeAdminThreadLocal.java
similarity index 98%
rename from server/like-admin/src/main/java/com/hxkj/admin/LikeAdminThreadLocal.java
rename to server/like-admin/src/main/java/com/mdd/admin/LikeAdminThreadLocal.java
index 77ff28d2..a483966e 100644
--- a/server/like-admin/src/main/java/com/hxkj/admin/LikeAdminThreadLocal.java
+++ b/server/like-admin/src/main/java/com/mdd/admin/LikeAdminThreadLocal.java
@@ -1,4 +1,4 @@
-package com.hxkj.admin;
+package com.mdd.admin;
 
 import java.util.LinkedHashMap;
 
diff --git a/server/like-admin/src/main/java/com/hxkj/admin/config/AdminConfig.java b/server/like-admin/src/main/java/com/mdd/admin/config/AdminConfig.java
similarity index 97%
rename from server/like-admin/src/main/java/com/hxkj/admin/config/AdminConfig.java
rename to server/like-admin/src/main/java/com/mdd/admin/config/AdminConfig.java
index 61a12462..39856136 100644
--- a/server/like-admin/src/main/java/com/hxkj/admin/config/AdminConfig.java
+++ b/server/like-admin/src/main/java/com/mdd/admin/config/AdminConfig.java
@@ -1,4 +1,4 @@
-package com.hxkj.admin.config;
+package com.mdd.admin.config;
 
 /**
  * 后台公共配置
diff --git a/server/like-admin/src/main/java/com/hxkj/admin/config/MybatisPlusConfig.java b/server/like-admin/src/main/java/com/mdd/admin/config/MybatisPlusConfig.java
similarity index 95%
rename from server/like-admin/src/main/java/com/hxkj/admin/config/MybatisPlusConfig.java
rename to server/like-admin/src/main/java/com/mdd/admin/config/MybatisPlusConfig.java
index 08026f47..ba409cee 100644
--- a/server/like-admin/src/main/java/com/hxkj/admin/config/MybatisPlusConfig.java
+++ b/server/like-admin/src/main/java/com/mdd/admin/config/MybatisPlusConfig.java
@@ -1,4 +1,4 @@
-package com.hxkj.admin.config;
+package com.mdd.admin.config;
 
 import com.baomidou.mybatisplus.extension.plugins.MybatisPlusInterceptor;
 import com.baomidou.mybatisplus.extension.plugins.inner.PaginationInnerInterceptor;
diff --git a/server/like-admin/src/main/java/com/hxkj/admin/config/WebMvcConfig.java b/server/like-admin/src/main/java/com/mdd/admin/config/WebMvcConfig.java
similarity index 90%
rename from server/like-admin/src/main/java/com/hxkj/admin/config/WebMvcConfig.java
rename to server/like-admin/src/main/java/com/mdd/admin/config/WebMvcConfig.java
index 1444be62..3804660e 100644
--- a/server/like-admin/src/main/java/com/hxkj/admin/config/WebMvcConfig.java
+++ b/server/like-admin/src/main/java/com/mdd/admin/config/WebMvcConfig.java
@@ -1,8 +1,8 @@
-package com.hxkj.admin.config;
+package com.mdd.admin.config;
 
-import com.hxkj.admin.LikeAdminInterceptor;
-import com.hxkj.common.config.GlobalConfig;
-import com.hxkj.common.utils.YmlUtil;
+import com.mdd.admin.LikeAdminInterceptor;
+import com.mdd.common.config.GlobalConfig;
+import com.mdd.common.utils.YmlUtil;
 import org.springframework.context.annotation.Configuration;
 import org.springframework.web.servlet.config.annotation.CorsRegistry;
 import org.springframework.web.servlet.config.annotation.InterceptorRegistry;
diff --git a/server/like-admin/src/main/java/com/hxkj/admin/config/aop/Log.java b/server/like-admin/src/main/java/com/mdd/admin/config/aop/Log.java
similarity index 86%
rename from server/like-admin/src/main/java/com/hxkj/admin/config/aop/Log.java
rename to server/like-admin/src/main/java/com/mdd/admin/config/aop/Log.java
index 979e92a8..473843ae 100644
--- a/server/like-admin/src/main/java/com/hxkj/admin/config/aop/Log.java
+++ b/server/like-admin/src/main/java/com/mdd/admin/config/aop/Log.java
@@ -1,4 +1,4 @@
-package com.hxkj.admin.config.aop;
+package com.mdd.admin.config.aop;
 
 import java.lang.annotation.*;
 
diff --git a/server/like-admin/src/main/java/com/hxkj/admin/config/aop/LogAspect.java b/server/like-admin/src/main/java/com/mdd/admin/config/aop/LogAspect.java
similarity index 93%
rename from server/like-admin/src/main/java/com/hxkj/admin/config/aop/LogAspect.java
rename to server/like-admin/src/main/java/com/mdd/admin/config/aop/LogAspect.java
index e4f31e22..ffbf11ba 100644
--- a/server/like-admin/src/main/java/com/hxkj/admin/config/aop/LogAspect.java
+++ b/server/like-admin/src/main/java/com/mdd/admin/config/aop/LogAspect.java
@@ -1,11 +1,11 @@
-package com.hxkj.admin.config.aop;
+package com.mdd.admin.config.aop;
 
 import com.alibaba.fastjson.JSON;
-import com.hxkj.admin.LikeAdminThreadLocal;
-import com.hxkj.common.entity.system.SystemLogOperate;
-import com.hxkj.common.mapper.system.SystemLogOperateMapper;
-import com.hxkj.common.utils.IpUtil;
-import com.hxkj.common.utils.RequestUtil;
+import com.mdd.admin.LikeAdminThreadLocal;
+import com.mdd.common.entity.system.SystemLogOperate;
+import com.mdd.common.mapper.system.SystemLogOperateMapper;
+import com.mdd.common.utils.IpUtil;
+import com.mdd.common.utils.RequestUtil;
 import org.aspectj.lang.JoinPoint;
 import org.aspectj.lang.ProceedingJoinPoint;
 import org.aspectj.lang.annotation.AfterThrowing;
@@ -36,7 +36,7 @@ public class LogAspect {
     /**
      * 声明切面点拦截那些类
      */
-    @Pointcut("@annotation(com.hxkj.admin.config.aop.Log)")
+    @Pointcut("@annotation(com.mdd.admin.config.aop.Log)")
     private void pointCutMethodController() {}
 
     /**
diff --git a/server/like-admin/src/main/java/com/hxkj/admin/controller/article/ArticleController.java b/server/like-admin/src/main/java/com/mdd/admin/controller/article/ArticleController.java
similarity index 83%
rename from server/like-admin/src/main/java/com/hxkj/admin/controller/article/ArticleController.java
rename to server/like-admin/src/main/java/com/mdd/admin/controller/article/ArticleController.java
index a523612f..5b34fb6b 100644
--- a/server/like-admin/src/main/java/com/hxkj/admin/controller/article/ArticleController.java
+++ b/server/like-admin/src/main/java/com/mdd/admin/controller/article/ArticleController.java
@@ -1,14 +1,14 @@
-package com.hxkj.admin.controller.article;
+package com.mdd.admin.controller.article;
 
-import com.hxkj.admin.config.aop.Log;
-import com.hxkj.admin.service.article.IArticleArchivesService;
-import com.hxkj.admin.validate.article.ArticleParam;
-import com.hxkj.admin.validate.common.PageParam;
-import com.hxkj.admin.vo.article.ArticleDetailVo;
-import com.hxkj.admin.vo.article.ArticleListVo;
-import com.hxkj.common.core.AjaxResult;
-import com.hxkj.common.core.PageResult;
-import com.hxkj.common.validator.annotation.IDMust;
+import com.mdd.admin.config.aop.Log;
+import com.mdd.admin.service.article.IArticleArchivesService;
+import com.mdd.admin.validate.article.ArticleParam;
+import com.mdd.admin.validate.common.PageParam;
+import com.mdd.admin.vo.article.ArticleDetailVo;
+import com.mdd.admin.vo.article.ArticleListVo;
+import com.mdd.common.core.AjaxResult;
+import com.mdd.common.core.PageResult;
+import com.mdd.common.validator.annotation.IDMust;
 import org.springframework.validation.annotation.Validated;
 import org.springframework.web.bind.annotation.*;
 
diff --git a/server/like-admin/src/main/java/com/hxkj/admin/controller/article/CategoryController.java b/server/like-admin/src/main/java/com/mdd/admin/controller/article/CategoryController.java
similarity index 86%
rename from server/like-admin/src/main/java/com/hxkj/admin/controller/article/CategoryController.java
rename to server/like-admin/src/main/java/com/mdd/admin/controller/article/CategoryController.java
index 74935f5c..0ef5e58c 100644
--- a/server/like-admin/src/main/java/com/hxkj/admin/controller/article/CategoryController.java
+++ b/server/like-admin/src/main/java/com/mdd/admin/controller/article/CategoryController.java
@@ -1,13 +1,13 @@
-package com.hxkj.admin.controller.article;
+package com.mdd.admin.controller.article;
 
-import com.hxkj.admin.config.aop.Log;
-import com.hxkj.admin.service.article.IArticleCategoryService;
-import com.hxkj.admin.validate.article.CategoryParam;
-import com.hxkj.admin.validate.common.PageParam;
-import com.hxkj.admin.vo.article.ArticleCateVo;
-import com.hxkj.common.core.AjaxResult;
-import com.hxkj.common.core.PageResult;
-import com.hxkj.common.validator.annotation.IDMust;
+import com.mdd.admin.config.aop.Log;
+import com.mdd.admin.service.article.IArticleCategoryService;
+import com.mdd.admin.validate.article.CategoryParam;
+import com.mdd.admin.validate.common.PageParam;
+import com.mdd.admin.vo.article.ArticleCateVo;
+import com.mdd.common.core.AjaxResult;
+import com.mdd.common.core.PageResult;
+import com.mdd.common.validator.annotation.IDMust;
 import org.springframework.validation.annotation.Validated;
 import org.springframework.web.bind.annotation.*;
 
diff --git a/server/like-admin/src/main/java/com/hxkj/admin/controller/common/AlbumController.java b/server/like-admin/src/main/java/com/mdd/admin/controller/common/AlbumController.java
similarity index 90%
rename from server/like-admin/src/main/java/com/hxkj/admin/controller/common/AlbumController.java
rename to server/like-admin/src/main/java/com/mdd/admin/controller/common/AlbumController.java
index 28242bc5..6385d9a1 100644
--- a/server/like-admin/src/main/java/com/hxkj/admin/controller/common/AlbumController.java
+++ b/server/like-admin/src/main/java/com/mdd/admin/controller/common/AlbumController.java
@@ -1,14 +1,14 @@
-package com.hxkj.admin.controller.common;
+package com.mdd.admin.controller.common;
 
 import com.alibaba.fastjson.JSONArray;
-import com.hxkj.admin.config.aop.Log;
-import com.hxkj.admin.service.common.IAlbumService;
-import com.hxkj.admin.validate.common.AlbumParam;
-import com.hxkj.admin.validate.common.PageParam;
-import com.hxkj.admin.vo.album.AlbumVo;
-import com.hxkj.common.core.AjaxResult;
-import com.hxkj.common.core.PageResult;
-import com.hxkj.common.utils.ArrayUtil;
+import com.mdd.admin.config.aop.Log;
+import com.mdd.admin.service.common.IAlbumService;
+import com.mdd.admin.validate.common.AlbumParam;
+import com.mdd.admin.validate.common.PageParam;
+import com.mdd.admin.vo.album.AlbumVo;
+import com.mdd.common.core.AjaxResult;
+import com.mdd.common.core.PageResult;
+import com.mdd.common.utils.ArrayUtil;
 import org.springframework.validation.annotation.Validated;
 import org.springframework.web.bind.annotation.*;
 
diff --git a/server/like-admin/src/main/java/com/hxkj/admin/controller/common/IndexController.java b/server/like-admin/src/main/java/com/mdd/admin/controller/common/IndexController.java
similarity index 87%
rename from server/like-admin/src/main/java/com/hxkj/admin/controller/common/IndexController.java
rename to server/like-admin/src/main/java/com/mdd/admin/controller/common/IndexController.java
index 384523c6..3cad3eff 100644
--- a/server/like-admin/src/main/java/com/hxkj/admin/controller/common/IndexController.java
+++ b/server/like-admin/src/main/java/com/mdd/admin/controller/common/IndexController.java
@@ -1,7 +1,7 @@
-package com.hxkj.admin.controller.common;
+package com.mdd.admin.controller.common;
 
-import com.hxkj.admin.service.common.IIndexService;
-import com.hxkj.common.core.AjaxResult;
+import com.mdd.admin.service.common.IIndexService;
+import com.mdd.common.core.AjaxResult;
 import lombok.extern.slf4j.Slf4j;
 import org.springframework.web.bind.annotation.GetMapping;
 import org.springframework.web.bind.annotation.RequestMapping;
diff --git a/server/like-admin/src/main/java/com/hxkj/admin/controller/common/UploadController.java b/server/like-admin/src/main/java/com/mdd/admin/controller/common/UploadController.java
similarity index 90%
rename from server/like-admin/src/main/java/com/hxkj/admin/controller/common/UploadController.java
rename to server/like-admin/src/main/java/com/mdd/admin/controller/common/UploadController.java
index 3adb88f1..a4444391 100644
--- a/server/like-admin/src/main/java/com/hxkj/admin/controller/common/UploadController.java
+++ b/server/like-admin/src/main/java/com/mdd/admin/controller/common/UploadController.java
@@ -1,13 +1,13 @@
-package com.hxkj.admin.controller.common;
+package com.mdd.admin.controller.common;
 
-import com.hxkj.admin.LikeAdminThreadLocal;
-import com.hxkj.admin.config.aop.Log;
-import com.hxkj.admin.service.common.IAlbumService;
-import com.hxkj.common.core.AjaxResult;
-import com.hxkj.common.enums.AlbumEnum;
-import com.hxkj.common.exception.OperateException;
-import com.hxkj.common.plugin.storage.StorageDriver;
-import com.hxkj.common.utils.StringUtil;
+import com.mdd.admin.LikeAdminThreadLocal;
+import com.mdd.admin.config.aop.Log;
+import com.mdd.admin.service.common.IAlbumService;
+import com.mdd.common.core.AjaxResult;
+import com.mdd.common.enums.AlbumEnum;
+import com.mdd.common.exception.OperateException;
+import com.mdd.common.plugin.storage.StorageDriver;
+import com.mdd.common.utils.StringUtil;
 import org.springframework.web.bind.annotation.PostMapping;
 import org.springframework.web.bind.annotation.RequestMapping;
 import org.springframework.web.bind.annotation.RestController;
diff --git a/server/like-admin/src/main/java/com/hxkj/admin/controller/monitor/CacheController.java b/server/like-admin/src/main/java/com/mdd/admin/controller/monitor/CacheController.java
similarity index 92%
rename from server/like-admin/src/main/java/com/hxkj/admin/controller/monitor/CacheController.java
rename to server/like-admin/src/main/java/com/mdd/admin/controller/monitor/CacheController.java
index 9fe6b718..5fb403a7 100644
--- a/server/like-admin/src/main/java/com/hxkj/admin/controller/monitor/CacheController.java
+++ b/server/like-admin/src/main/java/com/mdd/admin/controller/monitor/CacheController.java
@@ -1,9 +1,9 @@
-package com.hxkj.admin.controller.monitor;
+package com.mdd.admin.controller.monitor;
 
 
-import com.hxkj.admin.config.aop.Log;
-import com.hxkj.common.core.AjaxResult;
-import com.hxkj.common.utils.StringUtil;
+import com.mdd.admin.config.aop.Log;
+import com.mdd.common.core.AjaxResult;
+import com.mdd.common.utils.StringUtil;
 import org.springframework.data.redis.connection.RedisServerCommands;
 import org.springframework.data.redis.core.RedisCallback;
 import org.springframework.data.redis.core.RedisTemplate;
diff --git a/server/like-admin/src/main/java/com/hxkj/admin/controller/monitor/ServerController.java b/server/like-admin/src/main/java/com/mdd/admin/controller/monitor/ServerController.java
similarity index 79%
rename from server/like-admin/src/main/java/com/hxkj/admin/controller/monitor/ServerController.java
rename to server/like-admin/src/main/java/com/mdd/admin/controller/monitor/ServerController.java
index 9b339b0a..51f0ce9d 100644
--- a/server/like-admin/src/main/java/com/hxkj/admin/controller/monitor/ServerController.java
+++ b/server/like-admin/src/main/java/com/mdd/admin/controller/monitor/ServerController.java
@@ -1,8 +1,8 @@
-package com.hxkj.admin.controller.monitor;
+package com.mdd.admin.controller.monitor;
 
-import com.hxkj.admin.config.aop.Log;
-import com.hxkj.common.core.AjaxResult;
-import com.hxkj.common.core.ServerResult;
+import com.mdd.admin.config.aop.Log;
+import com.mdd.common.core.AjaxResult;
+import com.mdd.common.core.ServerResult;
 import org.springframework.web.bind.annotation.GetMapping;
 import org.springframework.web.bind.annotation.RequestMapping;
 import org.springframework.web.bind.annotation.RestController;
diff --git a/server/like-admin/src/main/java/com/hxkj/admin/controller/setting/CopyrightController.java b/server/like-admin/src/main/java/com/mdd/admin/controller/setting/CopyrightController.java
similarity index 85%
rename from server/like-admin/src/main/java/com/hxkj/admin/controller/setting/CopyrightController.java
rename to server/like-admin/src/main/java/com/mdd/admin/controller/setting/CopyrightController.java
index d8734ff1..f7ddd8e0 100644
--- a/server/like-admin/src/main/java/com/hxkj/admin/controller/setting/CopyrightController.java
+++ b/server/like-admin/src/main/java/com/mdd/admin/controller/setting/CopyrightController.java
@@ -1,7 +1,7 @@
-package com.hxkj.admin.controller.setting;
+package com.mdd.admin.controller.setting;
 
-import com.hxkj.admin.service.setting.ISettingCopyrightService;
-import com.hxkj.common.core.AjaxResult;
+import com.mdd.admin.service.setting.ISettingCopyrightService;
+import com.mdd.common.core.AjaxResult;
 import org.springframework.web.bind.annotation.*;
 
 import javax.annotation.Resource;
diff --git a/server/like-admin/src/main/java/com/hxkj/admin/controller/setting/DictDataController.java b/server/like-admin/src/main/java/com/mdd/admin/controller/setting/DictDataController.java
similarity index 86%
rename from server/like-admin/src/main/java/com/hxkj/admin/controller/setting/DictDataController.java
rename to server/like-admin/src/main/java/com/mdd/admin/controller/setting/DictDataController.java
index 334ccb51..45adedbb 100644
--- a/server/like-admin/src/main/java/com/hxkj/admin/controller/setting/DictDataController.java
+++ b/server/like-admin/src/main/java/com/mdd/admin/controller/setting/DictDataController.java
@@ -1,14 +1,14 @@
-package com.hxkj.admin.controller.setting;
+package com.mdd.admin.controller.setting;
 
 import com.baomidou.mybatisplus.core.toolkit.Assert;
-import com.hxkj.admin.service.setting.ISettingDictDataService;
-import com.hxkj.admin.validate.common.PageParam;
-import com.hxkj.admin.validate.setting.DictDataParam;
-import com.hxkj.admin.vo.setting.DictDataVo;
-import com.hxkj.common.core.AjaxResult;
-import com.hxkj.common.core.PageResult;
-import com.hxkj.common.utils.StringUtil;
-import com.hxkj.common.validator.annotation.IDMust;
+import com.mdd.admin.service.setting.ISettingDictDataService;
+import com.mdd.admin.validate.common.PageParam;
+import com.mdd.admin.validate.setting.DictDataParam;
+import com.mdd.admin.vo.setting.DictDataVo;
+import com.mdd.common.core.AjaxResult;
+import com.mdd.common.core.PageResult;
+import com.mdd.common.utils.StringUtil;
+import com.mdd.common.validator.annotation.IDMust;
 import org.springframework.validation.annotation.Validated;
 import org.springframework.web.bind.annotation.*;
 
diff --git a/server/like-admin/src/main/java/com/hxkj/admin/controller/setting/DictTypeController.java b/server/like-admin/src/main/java/com/mdd/admin/controller/setting/DictTypeController.java
similarity index 86%
rename from server/like-admin/src/main/java/com/hxkj/admin/controller/setting/DictTypeController.java
rename to server/like-admin/src/main/java/com/mdd/admin/controller/setting/DictTypeController.java
index ee7d2cfd..f2cdbc79 100644
--- a/server/like-admin/src/main/java/com/hxkj/admin/controller/setting/DictTypeController.java
+++ b/server/like-admin/src/main/java/com/mdd/admin/controller/setting/DictTypeController.java
@@ -1,12 +1,12 @@
-package com.hxkj.admin.controller.setting;
+package com.mdd.admin.controller.setting;
 
-import com.hxkj.admin.service.setting.ISettingDictTypeService;
-import com.hxkj.admin.validate.common.PageParam;
-import com.hxkj.admin.validate.setting.DictTypeParam;
-import com.hxkj.admin.vo.setting.DictTypeVo;
-import com.hxkj.common.core.AjaxResult;
-import com.hxkj.common.core.PageResult;
-import com.hxkj.common.validator.annotation.IDMust;
+import com.mdd.admin.service.setting.ISettingDictTypeService;
+import com.mdd.admin.validate.common.PageParam;
+import com.mdd.admin.validate.setting.DictTypeParam;
+import com.mdd.admin.vo.setting.DictTypeVo;
+import com.mdd.common.core.AjaxResult;
+import com.mdd.common.core.PageResult;
+import com.mdd.common.validator.annotation.IDMust;
 import org.springframework.validation.annotation.Validated;
 import org.springframework.web.bind.annotation.*;
 
diff --git a/server/like-admin/src/main/java/com/hxkj/admin/controller/setting/ProtocolController.java b/server/like-admin/src/main/java/com/mdd/admin/controller/setting/ProtocolController.java
similarity index 85%
rename from server/like-admin/src/main/java/com/hxkj/admin/controller/setting/ProtocolController.java
rename to server/like-admin/src/main/java/com/mdd/admin/controller/setting/ProtocolController.java
index 46a0344a..8d76f191 100644
--- a/server/like-admin/src/main/java/com/hxkj/admin/controller/setting/ProtocolController.java
+++ b/server/like-admin/src/main/java/com/mdd/admin/controller/setting/ProtocolController.java
@@ -1,7 +1,7 @@
-package com.hxkj.admin.controller.setting;
+package com.mdd.admin.controller.setting;
 
-import com.hxkj.admin.service.setting.ISettingProtocolService;
-import com.hxkj.common.core.AjaxResult;
+import com.mdd.admin.service.setting.ISettingProtocolService;
+import com.mdd.common.core.AjaxResult;
 import org.springframework.web.bind.annotation.*;
 
 import javax.annotation.Resource;
diff --git a/server/like-admin/src/main/java/com/hxkj/admin/controller/setting/StorageController.java b/server/like-admin/src/main/java/com/mdd/admin/controller/setting/StorageController.java
similarity index 92%
rename from server/like-admin/src/main/java/com/hxkj/admin/controller/setting/StorageController.java
rename to server/like-admin/src/main/java/com/mdd/admin/controller/setting/StorageController.java
index 8904de5c..a36f1ae7 100644
--- a/server/like-admin/src/main/java/com/hxkj/admin/controller/setting/StorageController.java
+++ b/server/like-admin/src/main/java/com/mdd/admin/controller/setting/StorageController.java
@@ -1,8 +1,8 @@
-package com.hxkj.admin.controller.setting;
+package com.mdd.admin.controller.setting;
 
 import com.baomidou.mybatisplus.core.toolkit.Assert;
-import com.hxkj.admin.service.setting.ISettingStorageService;
-import com.hxkj.common.core.AjaxResult;
+import com.mdd.admin.service.setting.ISettingStorageService;
+import com.mdd.common.core.AjaxResult;
 import org.springframework.web.bind.annotation.*;
 
 import javax.annotation.Resource;
diff --git a/server/like-admin/src/main/java/com/hxkj/admin/controller/setting/WebsiteController.java b/server/like-admin/src/main/java/com/mdd/admin/controller/setting/WebsiteController.java
similarity index 85%
rename from server/like-admin/src/main/java/com/hxkj/admin/controller/setting/WebsiteController.java
rename to server/like-admin/src/main/java/com/mdd/admin/controller/setting/WebsiteController.java
index af3e5e07..853ff71b 100644
--- a/server/like-admin/src/main/java/com/hxkj/admin/controller/setting/WebsiteController.java
+++ b/server/like-admin/src/main/java/com/mdd/admin/controller/setting/WebsiteController.java
@@ -1,7 +1,7 @@
-package com.hxkj.admin.controller.setting;
+package com.mdd.admin.controller.setting;
 
-import com.hxkj.admin.service.setting.ISettingWebsiteService;
-import com.hxkj.common.core.AjaxResult;
+import com.mdd.admin.service.setting.ISettingWebsiteService;
+import com.mdd.common.core.AjaxResult;
 import org.springframework.web.bind.annotation.*;
 
 import javax.annotation.Resource;
diff --git a/server/like-admin/src/main/java/com/hxkj/admin/controller/system/AuthAdminController.java b/server/like-admin/src/main/java/com/mdd/admin/controller/system/AuthAdminController.java
similarity index 86%
rename from server/like-admin/src/main/java/com/hxkj/admin/controller/system/AuthAdminController.java
rename to server/like-admin/src/main/java/com/mdd/admin/controller/system/AuthAdminController.java
index 08e36f6a..33dcef34 100644
--- a/server/like-admin/src/main/java/com/hxkj/admin/controller/system/AuthAdminController.java
+++ b/server/like-admin/src/main/java/com/mdd/admin/controller/system/AuthAdminController.java
@@ -1,15 +1,15 @@
-package com.hxkj.admin.controller.system;
+package com.mdd.admin.controller.system;
 
-import com.hxkj.admin.LikeAdminThreadLocal;
-import com.hxkj.admin.config.aop.Log;
-import com.hxkj.admin.service.system.ISystemAuthAdminService;
-import com.hxkj.admin.validate.common.PageParam;
-import com.hxkj.admin.validate.system.SystemAuthAdminParam;
-import com.hxkj.admin.vo.system.SystemAuthAdminVo;
-import com.hxkj.admin.vo.system.SystemAuthSelfVo;
-import com.hxkj.common.core.AjaxResult;
-import com.hxkj.common.core.PageResult;
-import com.hxkj.common.validator.annotation.IDMust;
+import com.mdd.admin.LikeAdminThreadLocal;
+import com.mdd.admin.config.aop.Log;
+import com.mdd.admin.service.system.ISystemAuthAdminService;
+import com.mdd.admin.validate.common.PageParam;
+import com.mdd.admin.validate.system.SystemAuthAdminParam;
+import com.mdd.admin.vo.system.SystemAuthAdminVo;
+import com.mdd.admin.vo.system.SystemAuthSelfVo;
+import com.mdd.common.core.AjaxResult;
+import com.mdd.common.core.PageResult;
+import com.mdd.common.validator.annotation.IDMust;
 import org.springframework.validation.annotation.Validated;
 import org.springframework.web.bind.annotation.*;
 
diff --git a/server/like-admin/src/main/java/com/hxkj/admin/controller/system/AuthDeptController.java b/server/like-admin/src/main/java/com/mdd/admin/controller/system/AuthDeptController.java
similarity index 88%
rename from server/like-admin/src/main/java/com/hxkj/admin/controller/system/AuthDeptController.java
rename to server/like-admin/src/main/java/com/mdd/admin/controller/system/AuthDeptController.java
index 9b909177..d24041ba 100644
--- a/server/like-admin/src/main/java/com/hxkj/admin/controller/system/AuthDeptController.java
+++ b/server/like-admin/src/main/java/com/mdd/admin/controller/system/AuthDeptController.java
@@ -1,11 +1,11 @@
-package com.hxkj.admin.controller.system;
+package com.mdd.admin.controller.system;
 
 import com.alibaba.fastjson.JSONArray;
-import com.hxkj.admin.service.system.ISystemAuthDeptService;
-import com.hxkj.admin.validate.system.SystemAuthDeptParam;
-import com.hxkj.admin.vo.system.SystemAuthDeptVo;
-import com.hxkj.common.core.AjaxResult;
-import com.hxkj.common.validator.annotation.IDMust;
+import com.mdd.admin.service.system.ISystemAuthDeptService;
+import com.mdd.admin.validate.system.SystemAuthDeptParam;
+import com.mdd.admin.vo.system.SystemAuthDeptVo;
+import com.mdd.common.core.AjaxResult;
+import com.mdd.common.validator.annotation.IDMust;
 import org.springframework.validation.annotation.Validated;
 import org.springframework.web.bind.annotation.*;
 
diff --git a/server/like-admin/src/main/java/com/hxkj/admin/controller/system/AuthMenuController.java b/server/like-admin/src/main/java/com/mdd/admin/controller/system/AuthMenuController.java
similarity index 86%
rename from server/like-admin/src/main/java/com/hxkj/admin/controller/system/AuthMenuController.java
rename to server/like-admin/src/main/java/com/mdd/admin/controller/system/AuthMenuController.java
index 0ea57a67..9fa4a120 100644
--- a/server/like-admin/src/main/java/com/hxkj/admin/controller/system/AuthMenuController.java
+++ b/server/like-admin/src/main/java/com/mdd/admin/controller/system/AuthMenuController.java
@@ -1,13 +1,13 @@
-package com.hxkj.admin.controller.system;
+package com.mdd.admin.controller.system;
 
 import com.alibaba.fastjson.JSONArray;
-import com.hxkj.admin.LikeAdminThreadLocal;
-import com.hxkj.admin.config.aop.Log;
-import com.hxkj.admin.service.system.ISystemAuthMenuService;
-import com.hxkj.admin.validate.system.SystemAuthMenuParam;
-import com.hxkj.admin.vo.system.SystemAuthMenuVo;
-import com.hxkj.common.core.AjaxResult;
-import com.hxkj.common.validator.annotation.IDMust;
+import com.mdd.admin.LikeAdminThreadLocal;
+import com.mdd.admin.config.aop.Log;
+import com.mdd.admin.service.system.ISystemAuthMenuService;
+import com.mdd.admin.validate.system.SystemAuthMenuParam;
+import com.mdd.admin.vo.system.SystemAuthMenuVo;
+import com.mdd.common.core.AjaxResult;
+import com.mdd.common.validator.annotation.IDMust;
 import org.springframework.validation.annotation.Validated;
 import org.springframework.web.bind.annotation.*;
 
diff --git a/server/like-admin/src/main/java/com/hxkj/admin/controller/system/AuthPostController.java b/server/like-admin/src/main/java/com/mdd/admin/controller/system/AuthPostController.java
similarity index 86%
rename from server/like-admin/src/main/java/com/hxkj/admin/controller/system/AuthPostController.java
rename to server/like-admin/src/main/java/com/mdd/admin/controller/system/AuthPostController.java
index d358d6ba..55a402a1 100644
--- a/server/like-admin/src/main/java/com/hxkj/admin/controller/system/AuthPostController.java
+++ b/server/like-admin/src/main/java/com/mdd/admin/controller/system/AuthPostController.java
@@ -1,12 +1,12 @@
-package com.hxkj.admin.controller.system;
+package com.mdd.admin.controller.system;
 
-import com.hxkj.admin.service.system.ISystemAuthPostService;
-import com.hxkj.admin.validate.common.PageParam;
-import com.hxkj.admin.validate.system.SystemAuthPostParam;
-import com.hxkj.admin.vo.system.SystemAuthPostVo;
-import com.hxkj.common.core.AjaxResult;
-import com.hxkj.common.core.PageResult;
-import com.hxkj.common.validator.annotation.IDMust;
+import com.mdd.admin.service.system.ISystemAuthPostService;
+import com.mdd.admin.validate.common.PageParam;
+import com.mdd.admin.validate.system.SystemAuthPostParam;
+import com.mdd.admin.vo.system.SystemAuthPostVo;
+import com.mdd.common.core.AjaxResult;
+import com.mdd.common.core.PageResult;
+import com.mdd.common.validator.annotation.IDMust;
 import org.springframework.validation.annotation.Validated;
 import org.springframework.web.bind.annotation.*;
 
diff --git a/server/like-admin/src/main/java/com/hxkj/admin/controller/system/AuthRoleController.java b/server/like-admin/src/main/java/com/mdd/admin/controller/system/AuthRoleController.java
similarity index 85%
rename from server/like-admin/src/main/java/com/hxkj/admin/controller/system/AuthRoleController.java
rename to server/like-admin/src/main/java/com/mdd/admin/controller/system/AuthRoleController.java
index 0c3eb445..17f7a17e 100644
--- a/server/like-admin/src/main/java/com/hxkj/admin/controller/system/AuthRoleController.java
+++ b/server/like-admin/src/main/java/com/mdd/admin/controller/system/AuthRoleController.java
@@ -1,13 +1,13 @@
-package com.hxkj.admin.controller.system;
+package com.mdd.admin.controller.system;
 
-import com.hxkj.admin.config.aop.Log;
-import com.hxkj.admin.service.system.ISystemAuthRoleService;
-import com.hxkj.admin.validate.common.PageParam;
-import com.hxkj.admin.validate.system.SystemAuthRoleParam;
-import com.hxkj.admin.vo.system.SystemAuthRoleVo;
-import com.hxkj.common.core.AjaxResult;
-import com.hxkj.common.core.PageResult;
-import com.hxkj.common.validator.annotation.IDMust;
+import com.mdd.admin.config.aop.Log;
+import com.mdd.admin.service.system.ISystemAuthRoleService;
+import com.mdd.admin.validate.common.PageParam;
+import com.mdd.admin.validate.system.SystemAuthRoleParam;
+import com.mdd.admin.vo.system.SystemAuthRoleVo;
+import com.mdd.common.core.AjaxResult;
+import com.mdd.common.core.PageResult;
+import com.mdd.common.validator.annotation.IDMust;
 import org.springframework.validation.annotation.Validated;
 import org.springframework.web.bind.annotation.*;
 
diff --git a/server/like-admin/src/main/java/com/hxkj/admin/controller/system/LoginController.java b/server/like-admin/src/main/java/com/mdd/admin/controller/system/LoginController.java
similarity index 84%
rename from server/like-admin/src/main/java/com/hxkj/admin/controller/system/LoginController.java
rename to server/like-admin/src/main/java/com/mdd/admin/controller/system/LoginController.java
index a325be16..60a7f4f4 100644
--- a/server/like-admin/src/main/java/com/hxkj/admin/controller/system/LoginController.java
+++ b/server/like-admin/src/main/java/com/mdd/admin/controller/system/LoginController.java
@@ -1,10 +1,10 @@
-package com.hxkj.admin.controller.system;
+package com.mdd.admin.controller.system;
 
-import com.hxkj.admin.service.system.ISystemLoginService;
-import com.hxkj.admin.validate.system.SystemLoginParam;
-import com.hxkj.common.core.AjaxResult;
-import com.hxkj.common.exception.LoginException;
-import com.hxkj.common.exception.OperateException;
+import com.mdd.admin.service.system.ISystemLoginService;
+import com.mdd.admin.validate.system.SystemLoginParam;
+import com.mdd.common.core.AjaxResult;
+import com.mdd.common.exception.LoginException;
+import com.mdd.common.exception.OperateException;
 import org.springframework.validation.annotation.Validated;
 import org.springframework.web.bind.annotation.PostMapping;
 import org.springframework.web.bind.annotation.RequestBody;
diff --git a/server/like-admin/src/main/java/com/hxkj/admin/controller/system/LogsController.java b/server/like-admin/src/main/java/com/mdd/admin/controller/system/LogsController.java
similarity index 80%
rename from server/like-admin/src/main/java/com/hxkj/admin/controller/system/LogsController.java
rename to server/like-admin/src/main/java/com/mdd/admin/controller/system/LogsController.java
index 234f9c8a..adfab6de 100644
--- a/server/like-admin/src/main/java/com/hxkj/admin/controller/system/LogsController.java
+++ b/server/like-admin/src/main/java/com/mdd/admin/controller/system/LogsController.java
@@ -1,11 +1,11 @@
-package com.hxkj.admin.controller.system;
+package com.mdd.admin.controller.system;
 
-import com.hxkj.admin.service.system.ISystemLogsServer;
-import com.hxkj.admin.validate.common.PageParam;
-import com.hxkj.admin.vo.system.LogLoginVo;
-import com.hxkj.admin.vo.system.LogOperateVo;
-import com.hxkj.common.core.AjaxResult;
-import com.hxkj.common.core.PageResult;
+import com.mdd.admin.service.system.ISystemLogsServer;
+import com.mdd.admin.validate.common.PageParam;
+import com.mdd.admin.vo.system.LogLoginVo;
+import com.mdd.admin.vo.system.LogOperateVo;
+import com.mdd.common.core.AjaxResult;
+import com.mdd.common.core.PageResult;
 import org.springframework.validation.annotation.Validated;
 import org.springframework.web.bind.annotation.GetMapping;
 import org.springframework.web.bind.annotation.RequestMapping;
diff --git a/server/like-admin/src/main/java/com/hxkj/admin/service/article/IArticleArchivesService.java b/server/like-admin/src/main/java/com/mdd/admin/service/article/IArticleArchivesService.java
similarity index 76%
rename from server/like-admin/src/main/java/com/hxkj/admin/service/article/IArticleArchivesService.java
rename to server/like-admin/src/main/java/com/mdd/admin/service/article/IArticleArchivesService.java
index fd678d4d..4de2cd17 100644
--- a/server/like-admin/src/main/java/com/hxkj/admin/service/article/IArticleArchivesService.java
+++ b/server/like-admin/src/main/java/com/mdd/admin/service/article/IArticleArchivesService.java
@@ -1,10 +1,10 @@
-package com.hxkj.admin.service.article;
+package com.mdd.admin.service.article;
 
-import com.hxkj.admin.validate.article.ArticleParam;
-import com.hxkj.admin.validate.common.PageParam;
-import com.hxkj.admin.vo.article.ArticleDetailVo;
-import com.hxkj.admin.vo.article.ArticleListVo;
-import com.hxkj.common.core.PageResult;
+import com.mdd.admin.validate.article.ArticleParam;
+import com.mdd.admin.validate.common.PageParam;
+import com.mdd.admin.vo.article.ArticleDetailVo;
+import com.mdd.admin.vo.article.ArticleListVo;
+import com.mdd.common.core.PageResult;
 
 import java.util.Map;
 
diff --git a/server/like-admin/src/main/java/com/hxkj/admin/service/article/IArticleCategoryService.java b/server/like-admin/src/main/java/com/mdd/admin/service/article/IArticleCategoryService.java
similarity index 82%
rename from server/like-admin/src/main/java/com/hxkj/admin/service/article/IArticleCategoryService.java
rename to server/like-admin/src/main/java/com/mdd/admin/service/article/IArticleCategoryService.java
index 2e265244..980ae84c 100644
--- a/server/like-admin/src/main/java/com/hxkj/admin/service/article/IArticleCategoryService.java
+++ b/server/like-admin/src/main/java/com/mdd/admin/service/article/IArticleCategoryService.java
@@ -1,9 +1,9 @@
-package com.hxkj.admin.service.article;
+package com.mdd.admin.service.article;
 
-import com.hxkj.admin.validate.article.CategoryParam;
-import com.hxkj.admin.validate.common.PageParam;
-import com.hxkj.admin.vo.article.ArticleCateVo;
-import com.hxkj.common.core.PageResult;
+import com.mdd.admin.validate.article.CategoryParam;
+import com.mdd.admin.validate.common.PageParam;
+import com.mdd.admin.vo.article.ArticleCateVo;
+import com.mdd.common.core.PageResult;
 
 import java.util.List;
 import java.util.Map;
diff --git a/server/like-admin/src/main/java/com/hxkj/admin/service/article/impl/ArticleArchivesServiceImpl.java b/server/like-admin/src/main/java/com/mdd/admin/service/article/impl/ArticleArchivesServiceImpl.java
similarity index 88%
rename from server/like-admin/src/main/java/com/hxkj/admin/service/article/impl/ArticleArchivesServiceImpl.java
rename to server/like-admin/src/main/java/com/mdd/admin/service/article/impl/ArticleArchivesServiceImpl.java
index eef58767..f2beddda 100644
--- a/server/like-admin/src/main/java/com/hxkj/admin/service/article/impl/ArticleArchivesServiceImpl.java
+++ b/server/like-admin/src/main/java/com/mdd/admin/service/article/impl/ArticleArchivesServiceImpl.java
@@ -1,23 +1,23 @@
-package com.hxkj.admin.service.article.impl;
+package com.mdd.admin.service.article.impl;
 
 import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
 import com.baomidou.mybatisplus.core.metadata.IPage;
 import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
 import com.github.yulichang.query.MPJQueryWrapper;
-import com.hxkj.admin.service.article.IArticleArchivesService;
-import com.hxkj.admin.validate.article.ArticleParam;
-import com.hxkj.admin.validate.common.PageParam;
-import com.hxkj.admin.vo.article.ArticleDetailVo;
-import com.hxkj.admin.vo.article.ArticleListVo;
-import com.hxkj.common.config.GlobalConfig;
-import com.hxkj.common.core.PageResult;
-import com.hxkj.common.entity.article.Article;
-import com.hxkj.common.entity.article.ArticleCategory;
-import com.hxkj.common.mapper.article.ArticleCategoryMapper;
-import com.hxkj.common.mapper.article.ArticleMapper;
-import com.hxkj.common.utils.StringUtil;
-import com.hxkj.common.utils.TimeUtil;
-import com.hxkj.common.utils.UrlUtil;
+import com.mdd.admin.service.article.IArticleArchivesService;
+import com.mdd.admin.validate.article.ArticleParam;
+import com.mdd.admin.validate.common.PageParam;
+import com.mdd.admin.vo.article.ArticleDetailVo;
+import com.mdd.admin.vo.article.ArticleListVo;
+import com.mdd.common.config.GlobalConfig;
+import com.mdd.common.core.PageResult;
+import com.mdd.common.entity.article.Article;
+import com.mdd.common.entity.article.ArticleCategory;
+import com.mdd.common.mapper.article.ArticleCategoryMapper;
+import com.mdd.common.mapper.article.ArticleMapper;
+import com.mdd.common.utils.StringUtil;
+import com.mdd.common.utils.TimeUtil;
+import com.mdd.common.utils.UrlUtil;
 import org.springframework.beans.BeanUtils;
 import org.springframework.stereotype.Service;
 import org.springframework.util.Assert;
diff --git a/server/like-admin/src/main/java/com/hxkj/admin/service/article/impl/ArticleCategoryServiceImpl.java b/server/like-admin/src/main/java/com/mdd/admin/service/article/impl/ArticleCategoryServiceImpl.java
similarity index 92%
rename from server/like-admin/src/main/java/com/hxkj/admin/service/article/impl/ArticleCategoryServiceImpl.java
rename to server/like-admin/src/main/java/com/mdd/admin/service/article/impl/ArticleCategoryServiceImpl.java
index b198de35..4cfa26ff 100644
--- a/server/like-admin/src/main/java/com/hxkj/admin/service/article/impl/ArticleCategoryServiceImpl.java
+++ b/server/like-admin/src/main/java/com/mdd/admin/service/article/impl/ArticleCategoryServiceImpl.java
@@ -1,16 +1,16 @@
-package com.hxkj.admin.service.article.impl;
+package com.mdd.admin.service.article.impl;
 
 import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
 import com.baomidou.mybatisplus.core.metadata.IPage;
 import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
-import com.hxkj.admin.service.article.IArticleCategoryService;
-import com.hxkj.admin.validate.article.CategoryParam;
-import com.hxkj.admin.validate.common.PageParam;
-import com.hxkj.admin.vo.article.ArticleCateVo;
-import com.hxkj.common.core.PageResult;
-import com.hxkj.common.entity.article.ArticleCategory;
-import com.hxkj.common.mapper.article.ArticleCategoryMapper;
-import com.hxkj.common.utils.TimeUtil;
+import com.mdd.admin.service.article.IArticleCategoryService;
+import com.mdd.admin.validate.article.CategoryParam;
+import com.mdd.admin.validate.common.PageParam;
+import com.mdd.admin.vo.article.ArticleCateVo;
+import com.mdd.common.core.PageResult;
+import com.mdd.common.entity.article.ArticleCategory;
+import com.mdd.common.mapper.article.ArticleCategoryMapper;
+import com.mdd.common.utils.TimeUtil;
 import org.springframework.beans.BeanUtils;
 import org.springframework.stereotype.Service;
 import org.springframework.util.Assert;
diff --git a/server/like-admin/src/main/java/com/hxkj/admin/service/common/IAlbumService.java b/server/like-admin/src/main/java/com/mdd/admin/service/common/IAlbumService.java
similarity index 87%
rename from server/like-admin/src/main/java/com/hxkj/admin/service/common/IAlbumService.java
rename to server/like-admin/src/main/java/com/mdd/admin/service/common/IAlbumService.java
index c1944618..5343643b 100644
--- a/server/like-admin/src/main/java/com/hxkj/admin/service/common/IAlbumService.java
+++ b/server/like-admin/src/main/java/com/mdd/admin/service/common/IAlbumService.java
@@ -1,10 +1,10 @@
-package com.hxkj.admin.service.common;
+package com.mdd.admin.service.common;
 
 import com.alibaba.fastjson.JSONArray;
-import com.hxkj.admin.validate.common.AlbumParam;
-import com.hxkj.admin.validate.common.PageParam;
-import com.hxkj.admin.vo.album.AlbumVo;
-import com.hxkj.common.core.PageResult;
+import com.mdd.admin.validate.common.AlbumParam;
+import com.mdd.admin.validate.common.PageParam;
+import com.mdd.admin.vo.album.AlbumVo;
+import com.mdd.common.core.PageResult;
 
 import java.util.List;
 import java.util.Map;
diff --git a/server/like-admin/src/main/java/com/hxkj/admin/service/common/IIndexService.java b/server/like-admin/src/main/java/com/mdd/admin/service/common/IIndexService.java
similarity index 88%
rename from server/like-admin/src/main/java/com/hxkj/admin/service/common/IIndexService.java
rename to server/like-admin/src/main/java/com/mdd/admin/service/common/IIndexService.java
index 492e03e6..6bf33708 100644
--- a/server/like-admin/src/main/java/com/hxkj/admin/service/common/IIndexService.java
+++ b/server/like-admin/src/main/java/com/mdd/admin/service/common/IIndexService.java
@@ -1,4 +1,4 @@
-package com.hxkj.admin.service.common;
+package com.mdd.admin.service.common;
 
 import java.util.Map;
 
diff --git a/server/like-admin/src/main/java/com/hxkj/admin/service/common/impl/AlbumServiceImpl.java b/server/like-admin/src/main/java/com/mdd/admin/service/common/impl/AlbumServiceImpl.java
similarity index 94%
rename from server/like-admin/src/main/java/com/hxkj/admin/service/common/impl/AlbumServiceImpl.java
rename to server/like-admin/src/main/java/com/mdd/admin/service/common/impl/AlbumServiceImpl.java
index ac2e6759..6fbafd11 100644
--- a/server/like-admin/src/main/java/com/hxkj/admin/service/common/impl/AlbumServiceImpl.java
+++ b/server/like-admin/src/main/java/com/mdd/admin/service/common/impl/AlbumServiceImpl.java
@@ -1,21 +1,21 @@
-package com.hxkj.admin.service.common.impl;
+package com.mdd.admin.service.common.impl;
 
 import com.alibaba.fastjson.JSONArray;
 import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
 import com.baomidou.mybatisplus.core.metadata.IPage;
 import com.baomidou.mybatisplus.core.toolkit.Assert;
 import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
-import com.hxkj.admin.service.common.IAlbumService;
-import com.hxkj.admin.validate.common.AlbumParam;
-import com.hxkj.admin.validate.common.PageParam;
-import com.hxkj.admin.vo.album.AlbumCateVo;
-import com.hxkj.admin.vo.album.AlbumVo;
-import com.hxkj.common.core.PageResult;
-import com.hxkj.common.entity.album.Album;
-import com.hxkj.common.entity.album.AlbumCate;
-import com.hxkj.common.mapper.album.AlbumCateMapper;
-import com.hxkj.common.mapper.album.AlbumMapper;
-import com.hxkj.common.utils.*;
+import com.mdd.admin.service.common.IAlbumService;
+import com.mdd.admin.validate.common.AlbumParam;
+import com.mdd.admin.validate.common.PageParam;
+import com.mdd.admin.vo.album.AlbumCateVo;
+import com.mdd.admin.vo.album.AlbumVo;
+import com.mdd.common.core.PageResult;
+import com.mdd.common.entity.album.Album;
+import com.mdd.common.entity.album.AlbumCate;
+import com.mdd.common.mapper.album.AlbumCateMapper;
+import com.mdd.common.mapper.album.AlbumMapper;
+import com.mdd.common.utils.*;
 import org.springframework.beans.BeanUtils;
 import org.springframework.stereotype.Service;
 
diff --git a/server/like-admin/src/main/java/com/hxkj/admin/service/common/impl/IndexServiceImpl.java b/server/like-admin/src/main/java/com/mdd/admin/service/common/impl/IndexServiceImpl.java
similarity index 89%
rename from server/like-admin/src/main/java/com/hxkj/admin/service/common/impl/IndexServiceImpl.java
rename to server/like-admin/src/main/java/com/mdd/admin/service/common/impl/IndexServiceImpl.java
index 605f2e39..afc8c665 100644
--- a/server/like-admin/src/main/java/com/hxkj/admin/service/common/impl/IndexServiceImpl.java
+++ b/server/like-admin/src/main/java/com/mdd/admin/service/common/impl/IndexServiceImpl.java
@@ -1,11 +1,12 @@
-package com.hxkj.admin.service.common.impl;
+package com.mdd.admin.service.common.impl;
 
-import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
-import com.hxkj.admin.service.common.IIndexService;
-import com.hxkj.common.config.GlobalConfig;
-import com.hxkj.common.entity.article.Article;
-import com.hxkj.common.mapper.article.ArticleMapper;
-import com.hxkj.common.utils.*;
+import com.mdd.admin.service.common.IIndexService;
+import com.mdd.common.config.GlobalConfig;
+import com.mdd.common.mapper.article.ArticleMapper;
+import com.mdd.common.utils.ArrayUtil;
+import com.mdd.common.utils.ConfigUtil;
+import com.mdd.common.utils.TimeUtil;
+import com.mdd.common.utils.UrlUtil;
 import org.springframework.stereotype.Service;
 
 import javax.annotation.Resource;
diff --git a/server/like-admin/src/main/java/com/hxkj/admin/service/setting/ISettingCopyrightService.java b/server/like-admin/src/main/java/com/mdd/admin/service/setting/ISettingCopyrightService.java
similarity index 91%
rename from server/like-admin/src/main/java/com/hxkj/admin/service/setting/ISettingCopyrightService.java
rename to server/like-admin/src/main/java/com/mdd/admin/service/setting/ISettingCopyrightService.java
index b2058bde..2a58487c 100644
--- a/server/like-admin/src/main/java/com/hxkj/admin/service/setting/ISettingCopyrightService.java
+++ b/server/like-admin/src/main/java/com/mdd/admin/service/setting/ISettingCopyrightService.java
@@ -1,4 +1,4 @@
-package com.hxkj.admin.service.setting;
+package com.mdd.admin.service.setting;
 
 import java.util.List;
 import java.util.Map;
diff --git a/server/like-admin/src/main/java/com/hxkj/admin/service/setting/ISettingDictDataService.java b/server/like-admin/src/main/java/com/mdd/admin/service/setting/ISettingDictDataService.java
similarity index 83%
rename from server/like-admin/src/main/java/com/hxkj/admin/service/setting/ISettingDictDataService.java
rename to server/like-admin/src/main/java/com/mdd/admin/service/setting/ISettingDictDataService.java
index 738bf9dd..756a605d 100644
--- a/server/like-admin/src/main/java/com/hxkj/admin/service/setting/ISettingDictDataService.java
+++ b/server/like-admin/src/main/java/com/mdd/admin/service/setting/ISettingDictDataService.java
@@ -1,9 +1,9 @@
-package com.hxkj.admin.service.setting;
+package com.mdd.admin.service.setting;
 
-import com.hxkj.admin.validate.common.PageParam;
-import com.hxkj.admin.validate.setting.DictDataParam;
-import com.hxkj.admin.vo.setting.DictDataVo;
-import com.hxkj.common.core.PageResult;
+import com.mdd.admin.validate.common.PageParam;
+import com.mdd.admin.validate.setting.DictDataParam;
+import com.mdd.admin.vo.setting.DictDataVo;
+import com.mdd.common.core.PageResult;
 
 import java.util.List;
 import java.util.Map;
diff --git a/server/like-admin/src/main/java/com/hxkj/admin/service/setting/ISettingDictTypeService.java b/server/like-admin/src/main/java/com/mdd/admin/service/setting/ISettingDictTypeService.java
similarity index 82%
rename from server/like-admin/src/main/java/com/hxkj/admin/service/setting/ISettingDictTypeService.java
rename to server/like-admin/src/main/java/com/mdd/admin/service/setting/ISettingDictTypeService.java
index 08c0db1e..5a66ebb3 100644
--- a/server/like-admin/src/main/java/com/hxkj/admin/service/setting/ISettingDictTypeService.java
+++ b/server/like-admin/src/main/java/com/mdd/admin/service/setting/ISettingDictTypeService.java
@@ -1,9 +1,9 @@
-package com.hxkj.admin.service.setting;
+package com.mdd.admin.service.setting;
 
-import com.hxkj.admin.validate.common.PageParam;
-import com.hxkj.admin.validate.setting.DictTypeParam;
-import com.hxkj.admin.vo.setting.DictTypeVo;
-import com.hxkj.common.core.PageResult;
+import com.mdd.admin.validate.common.PageParam;
+import com.mdd.admin.validate.setting.DictTypeParam;
+import com.mdd.admin.vo.setting.DictTypeVo;
+import com.mdd.common.core.PageResult;
 
 import java.util.List;
 import java.util.Map;
diff --git a/server/like-admin/src/main/java/com/hxkj/admin/service/setting/ISettingProtocolService.java b/server/like-admin/src/main/java/com/mdd/admin/service/setting/ISettingProtocolService.java
similarity index 91%
rename from server/like-admin/src/main/java/com/hxkj/admin/service/setting/ISettingProtocolService.java
rename to server/like-admin/src/main/java/com/mdd/admin/service/setting/ISettingProtocolService.java
index cb99d4b6..4d717ad9 100644
--- a/server/like-admin/src/main/java/com/hxkj/admin/service/setting/ISettingProtocolService.java
+++ b/server/like-admin/src/main/java/com/mdd/admin/service/setting/ISettingProtocolService.java
@@ -1,4 +1,4 @@
-package com.hxkj.admin.service.setting;
+package com.mdd.admin.service.setting;
 
 import java.util.Map;
 
diff --git a/server/like-admin/src/main/java/com/hxkj/admin/service/setting/ISettingStorageService.java b/server/like-admin/src/main/java/com/mdd/admin/service/setting/ISettingStorageService.java
similarity index 94%
rename from server/like-admin/src/main/java/com/hxkj/admin/service/setting/ISettingStorageService.java
rename to server/like-admin/src/main/java/com/mdd/admin/service/setting/ISettingStorageService.java
index 0d6f803a..d16ff1fc 100644
--- a/server/like-admin/src/main/java/com/hxkj/admin/service/setting/ISettingStorageService.java
+++ b/server/like-admin/src/main/java/com/mdd/admin/service/setting/ISettingStorageService.java
@@ -1,4 +1,4 @@
-package com.hxkj.admin.service.setting;
+package com.mdd.admin.service.setting;
 
 import java.util.List;
 import java.util.Map;
diff --git a/server/like-admin/src/main/java/com/hxkj/admin/service/setting/ISettingWebsiteService.java b/server/like-admin/src/main/java/com/mdd/admin/service/setting/ISettingWebsiteService.java
similarity index 90%
rename from server/like-admin/src/main/java/com/hxkj/admin/service/setting/ISettingWebsiteService.java
rename to server/like-admin/src/main/java/com/mdd/admin/service/setting/ISettingWebsiteService.java
index c12956ae..a239c990 100644
--- a/server/like-admin/src/main/java/com/hxkj/admin/service/setting/ISettingWebsiteService.java
+++ b/server/like-admin/src/main/java/com/mdd/admin/service/setting/ISettingWebsiteService.java
@@ -1,4 +1,4 @@
-package com.hxkj.admin.service.setting;
+package com.mdd.admin.service.setting;
 
 import java.util.Map;
 
diff --git a/server/like-admin/src/main/java/com/hxkj/admin/service/setting/impl/SettingCopyrightServiceImpl.java b/server/like-admin/src/main/java/com/mdd/admin/service/setting/impl/SettingCopyrightServiceImpl.java
similarity index 84%
rename from server/like-admin/src/main/java/com/hxkj/admin/service/setting/impl/SettingCopyrightServiceImpl.java
rename to server/like-admin/src/main/java/com/mdd/admin/service/setting/impl/SettingCopyrightServiceImpl.java
index 5ceaefc0..3caed730 100644
--- a/server/like-admin/src/main/java/com/hxkj/admin/service/setting/impl/SettingCopyrightServiceImpl.java
+++ b/server/like-admin/src/main/java/com/mdd/admin/service/setting/impl/SettingCopyrightServiceImpl.java
@@ -1,10 +1,10 @@
-package com.hxkj.admin.service.setting.impl;
+package com.mdd.admin.service.setting.impl;
 
 import com.alibaba.fastjson.JSON;
-import com.hxkj.admin.service.setting.ISettingCopyrightService;
-import com.hxkj.common.utils.ArrayUtil;
-import com.hxkj.common.utils.ConfigUtil;
-import com.hxkj.common.utils.StringUtil;
+import com.mdd.admin.service.setting.ISettingCopyrightService;
+import com.mdd.common.utils.ArrayUtil;
+import com.mdd.common.utils.ConfigUtil;
+import com.mdd.common.utils.StringUtil;
 import org.springframework.stereotype.Service;
 
 import java.util.*;
diff --git a/server/like-admin/src/main/java/com/hxkj/admin/service/setting/impl/SettingDictDataServiceImpl.java b/server/like-admin/src/main/java/com/mdd/admin/service/setting/impl/SettingDictDataServiceImpl.java
similarity index 92%
rename from server/like-admin/src/main/java/com/hxkj/admin/service/setting/impl/SettingDictDataServiceImpl.java
rename to server/like-admin/src/main/java/com/mdd/admin/service/setting/impl/SettingDictDataServiceImpl.java
index 9651d4a0..1787665a 100644
--- a/server/like-admin/src/main/java/com/hxkj/admin/service/setting/impl/SettingDictDataServiceImpl.java
+++ b/server/like-admin/src/main/java/com/mdd/admin/service/setting/impl/SettingDictDataServiceImpl.java
@@ -1,19 +1,19 @@
-package com.hxkj.admin.service.setting.impl;
+package com.mdd.admin.service.setting.impl;
 
 import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
 import com.baomidou.mybatisplus.core.metadata.IPage;
 import com.baomidou.mybatisplus.core.toolkit.Assert;
 import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
-import com.hxkj.admin.service.setting.ISettingDictDataService;
-import com.hxkj.admin.validate.common.PageParam;
-import com.hxkj.admin.validate.setting.DictDataParam;
-import com.hxkj.admin.vo.setting.DictDataVo;
-import com.hxkj.common.core.PageResult;
-import com.hxkj.common.entity.setting.DictData;
-import com.hxkj.common.entity.setting.DictType;
-import com.hxkj.common.mapper.setting.DictDataMapper;
-import com.hxkj.common.mapper.setting.DictTypeMapper;
-import com.hxkj.common.utils.TimeUtil;
+import com.mdd.admin.service.setting.ISettingDictDataService;
+import com.mdd.admin.validate.common.PageParam;
+import com.mdd.admin.validate.setting.DictDataParam;
+import com.mdd.admin.vo.setting.DictDataVo;
+import com.mdd.common.core.PageResult;
+import com.mdd.common.entity.setting.DictData;
+import com.mdd.common.entity.setting.DictType;
+import com.mdd.common.mapper.setting.DictDataMapper;
+import com.mdd.common.mapper.setting.DictTypeMapper;
+import com.mdd.common.utils.TimeUtil;
 import org.springframework.beans.BeanUtils;
 import org.springframework.stereotype.Service;
 
diff --git a/server/like-admin/src/main/java/com/hxkj/admin/service/setting/impl/SettingDictTypeServiceImpl.java b/server/like-admin/src/main/java/com/mdd/admin/service/setting/impl/SettingDictTypeServiceImpl.java
similarity index 93%
rename from server/like-admin/src/main/java/com/hxkj/admin/service/setting/impl/SettingDictTypeServiceImpl.java
rename to server/like-admin/src/main/java/com/mdd/admin/service/setting/impl/SettingDictTypeServiceImpl.java
index 0dcb45de..2b9a8125 100644
--- a/server/like-admin/src/main/java/com/hxkj/admin/service/setting/impl/SettingDictTypeServiceImpl.java
+++ b/server/like-admin/src/main/java/com/mdd/admin/service/setting/impl/SettingDictTypeServiceImpl.java
@@ -1,17 +1,17 @@
-package com.hxkj.admin.service.setting.impl;
+package com.mdd.admin.service.setting.impl;
 
 import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
 import com.baomidou.mybatisplus.core.metadata.IPage;
 import com.baomidou.mybatisplus.core.toolkit.Assert;
 import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
-import com.hxkj.admin.service.setting.ISettingDictTypeService;
-import com.hxkj.admin.validate.common.PageParam;
-import com.hxkj.admin.validate.setting.DictTypeParam;
-import com.hxkj.admin.vo.setting.DictTypeVo;
-import com.hxkj.common.core.PageResult;
-import com.hxkj.common.entity.setting.DictType;
-import com.hxkj.common.mapper.setting.DictTypeMapper;
-import com.hxkj.common.utils.TimeUtil;
+import com.mdd.admin.service.setting.ISettingDictTypeService;
+import com.mdd.admin.validate.common.PageParam;
+import com.mdd.admin.validate.setting.DictTypeParam;
+import com.mdd.admin.vo.setting.DictTypeVo;
+import com.mdd.common.core.PageResult;
+import com.mdd.common.entity.setting.DictType;
+import com.mdd.common.mapper.setting.DictTypeMapper;
+import com.mdd.common.utils.TimeUtil;
 import org.springframework.beans.BeanUtils;
 import org.springframework.stereotype.Service;
 
diff --git a/server/like-admin/src/main/java/com/hxkj/admin/service/setting/impl/SettingProtocolServiceImpl.java b/server/like-admin/src/main/java/com/mdd/admin/service/setting/impl/SettingProtocolServiceImpl.java
similarity index 86%
rename from server/like-admin/src/main/java/com/hxkj/admin/service/setting/impl/SettingProtocolServiceImpl.java
rename to server/like-admin/src/main/java/com/mdd/admin/service/setting/impl/SettingProtocolServiceImpl.java
index 326edbb8..6a162bf3 100644
--- a/server/like-admin/src/main/java/com/hxkj/admin/service/setting/impl/SettingProtocolServiceImpl.java
+++ b/server/like-admin/src/main/java/com/mdd/admin/service/setting/impl/SettingProtocolServiceImpl.java
@@ -1,9 +1,9 @@
-package com.hxkj.admin.service.setting.impl;
+package com.mdd.admin.service.setting.impl;
 
 import com.alibaba.fastjson.JSON;
-import com.hxkj.admin.service.setting.ISettingProtocolService;
-import com.hxkj.common.utils.ConfigUtil;
-import com.hxkj.common.utils.ToolsUtil;
+import com.mdd.admin.service.setting.ISettingProtocolService;
+import com.mdd.common.utils.ConfigUtil;
+import com.mdd.common.utils.ToolsUtil;
 import org.springframework.stereotype.Service;
 
 import java.util.LinkedHashMap;
diff --git a/server/like-admin/src/main/java/com/hxkj/admin/service/setting/impl/SettingStorageServiceImpl.java b/server/like-admin/src/main/java/com/mdd/admin/service/setting/impl/SettingStorageServiceImpl.java
similarity index 97%
rename from server/like-admin/src/main/java/com/hxkj/admin/service/setting/impl/SettingStorageServiceImpl.java
rename to server/like-admin/src/main/java/com/mdd/admin/service/setting/impl/SettingStorageServiceImpl.java
index 3aa79857..953f83d3 100644
--- a/server/like-admin/src/main/java/com/hxkj/admin/service/setting/impl/SettingStorageServiceImpl.java
+++ b/server/like-admin/src/main/java/com/mdd/admin/service/setting/impl/SettingStorageServiceImpl.java
@@ -1,9 +1,9 @@
-package com.hxkj.admin.service.setting.impl;
+package com.mdd.admin.service.setting.impl;
 
 import com.alibaba.fastjson.JSON;
 import com.baomidou.mybatisplus.core.toolkit.Assert;
-import com.hxkj.admin.service.setting.ISettingStorageService;
-import com.hxkj.common.utils.ConfigUtil;
+import com.mdd.admin.service.setting.ISettingStorageService;
+import com.mdd.common.utils.ConfigUtil;
 import org.springframework.stereotype.Service;
 
 import java.util.*;
diff --git a/server/like-admin/src/main/java/com/hxkj/admin/service/setting/impl/SettingWebsiteServiceImpl.java b/server/like-admin/src/main/java/com/mdd/admin/service/setting/impl/SettingWebsiteServiceImpl.java
similarity index 88%
rename from server/like-admin/src/main/java/com/hxkj/admin/service/setting/impl/SettingWebsiteServiceImpl.java
rename to server/like-admin/src/main/java/com/mdd/admin/service/setting/impl/SettingWebsiteServiceImpl.java
index 5bc2c228..ed03e3d0 100644
--- a/server/like-admin/src/main/java/com/hxkj/admin/service/setting/impl/SettingWebsiteServiceImpl.java
+++ b/server/like-admin/src/main/java/com/mdd/admin/service/setting/impl/SettingWebsiteServiceImpl.java
@@ -1,8 +1,8 @@
-package com.hxkj.admin.service.setting.impl;
+package com.mdd.admin.service.setting.impl;
 
-import com.hxkj.admin.service.setting.ISettingWebsiteService;
-import com.hxkj.common.utils.ConfigUtil;
-import com.hxkj.common.utils.UrlUtil;
+import com.mdd.admin.service.setting.ISettingWebsiteService;
+import com.mdd.common.utils.ConfigUtil;
+import com.mdd.common.utils.UrlUtil;
 import org.springframework.stereotype.Service;
 
 import java.util.LinkedHashMap;
diff --git a/server/like-admin/src/main/java/com/hxkj/admin/service/system/ISystemAuthAdminService.java b/server/like-admin/src/main/java/com/mdd/admin/service/system/ISystemAuthAdminService.java
similarity index 83%
rename from server/like-admin/src/main/java/com/hxkj/admin/service/system/ISystemAuthAdminService.java
rename to server/like-admin/src/main/java/com/mdd/admin/service/system/ISystemAuthAdminService.java
index ba66ffb0..660a9131 100644
--- a/server/like-admin/src/main/java/com/hxkj/admin/service/system/ISystemAuthAdminService.java
+++ b/server/like-admin/src/main/java/com/mdd/admin/service/system/ISystemAuthAdminService.java
@@ -1,11 +1,11 @@
-package com.hxkj.admin.service.system;
+package com.mdd.admin.service.system;
 
-import com.hxkj.admin.validate.common.PageParam;
-import com.hxkj.admin.validate.system.SystemAuthAdminParam;
-import com.hxkj.admin.vo.system.SystemAuthAdminVo;
-import com.hxkj.admin.vo.system.SystemAuthSelfVo;
-import com.hxkj.common.core.PageResult;
-import com.hxkj.common.entity.system.SystemAuthAdmin;
+import com.mdd.admin.validate.common.PageParam;
+import com.mdd.admin.validate.system.SystemAuthAdminParam;
+import com.mdd.admin.vo.system.SystemAuthAdminVo;
+import com.mdd.admin.vo.system.SystemAuthSelfVo;
+import com.mdd.common.core.PageResult;
+import com.mdd.common.entity.system.SystemAuthAdmin;
 
 import java.util.Map;
 
diff --git a/server/like-admin/src/main/java/com/hxkj/admin/service/system/ISystemAuthDeptService.java b/server/like-admin/src/main/java/com/mdd/admin/service/system/ISystemAuthDeptService.java
similarity index 87%
rename from server/like-admin/src/main/java/com/hxkj/admin/service/system/ISystemAuthDeptService.java
rename to server/like-admin/src/main/java/com/mdd/admin/service/system/ISystemAuthDeptService.java
index 0b9a4419..3b3e5863 100644
--- a/server/like-admin/src/main/java/com/hxkj/admin/service/system/ISystemAuthDeptService.java
+++ b/server/like-admin/src/main/java/com/mdd/admin/service/system/ISystemAuthDeptService.java
@@ -1,8 +1,8 @@
-package com.hxkj.admin.service.system;
+package com.mdd.admin.service.system;
 
 import com.alibaba.fastjson.JSONArray;
-import com.hxkj.admin.validate.system.SystemAuthDeptParam;
-import com.hxkj.admin.vo.system.SystemAuthDeptVo;
+import com.mdd.admin.validate.system.SystemAuthDeptParam;
+import com.mdd.admin.vo.system.SystemAuthDeptVo;
 
 import java.util.List;
 import java.util.Map;
diff --git a/server/like-admin/src/main/java/com/hxkj/admin/service/system/ISystemAuthMenuService.java b/server/like-admin/src/main/java/com/mdd/admin/service/system/ISystemAuthMenuService.java
similarity index 86%
rename from server/like-admin/src/main/java/com/hxkj/admin/service/system/ISystemAuthMenuService.java
rename to server/like-admin/src/main/java/com/mdd/admin/service/system/ISystemAuthMenuService.java
index 82c1de32..7a28521d 100644
--- a/server/like-admin/src/main/java/com/hxkj/admin/service/system/ISystemAuthMenuService.java
+++ b/server/like-admin/src/main/java/com/mdd/admin/service/system/ISystemAuthMenuService.java
@@ -1,8 +1,8 @@
-package com.hxkj.admin.service.system;
+package com.mdd.admin.service.system;
 
 import com.alibaba.fastjson.JSONArray;
-import com.hxkj.admin.validate.system.SystemAuthMenuParam;
-import com.hxkj.admin.vo.system.SystemAuthMenuVo;
+import com.mdd.admin.validate.system.SystemAuthMenuParam;
+import com.mdd.admin.vo.system.SystemAuthMenuVo;
 
 /**
  * 系统菜单服务接口类
diff --git a/server/like-admin/src/main/java/com/hxkj/admin/service/system/ISystemAuthPermService.java b/server/like-admin/src/main/java/com/mdd/admin/service/system/ISystemAuthPermService.java
similarity index 96%
rename from server/like-admin/src/main/java/com/hxkj/admin/service/system/ISystemAuthPermService.java
rename to server/like-admin/src/main/java/com/mdd/admin/service/system/ISystemAuthPermService.java
index 15335b1d..014ad2a4 100644
--- a/server/like-admin/src/main/java/com/hxkj/admin/service/system/ISystemAuthPermService.java
+++ b/server/like-admin/src/main/java/com/mdd/admin/service/system/ISystemAuthPermService.java
@@ -1,4 +1,4 @@
-package com.hxkj.admin.service.system;
+package com.mdd.admin.service.system;
 
 import java.util.List;
 
diff --git a/server/like-admin/src/main/java/com/hxkj/admin/service/system/ISystemAuthPostService.java b/server/like-admin/src/main/java/com/mdd/admin/service/system/ISystemAuthPostService.java
similarity index 82%
rename from server/like-admin/src/main/java/com/hxkj/admin/service/system/ISystemAuthPostService.java
rename to server/like-admin/src/main/java/com/mdd/admin/service/system/ISystemAuthPostService.java
index 07413736..aeaa52e9 100644
--- a/server/like-admin/src/main/java/com/hxkj/admin/service/system/ISystemAuthPostService.java
+++ b/server/like-admin/src/main/java/com/mdd/admin/service/system/ISystemAuthPostService.java
@@ -1,9 +1,9 @@
-package com.hxkj.admin.service.system;
+package com.mdd.admin.service.system;
 
-import com.hxkj.admin.validate.common.PageParam;
-import com.hxkj.admin.validate.system.SystemAuthPostParam;
-import com.hxkj.admin.vo.system.SystemAuthPostVo;
-import com.hxkj.common.core.PageResult;
+import com.mdd.admin.validate.common.PageParam;
+import com.mdd.admin.validate.system.SystemAuthPostParam;
+import com.mdd.admin.vo.system.SystemAuthPostVo;
+import com.mdd.common.core.PageResult;
 
 import java.util.List;
 import java.util.Map;
diff --git a/server/like-admin/src/main/java/com/hxkj/admin/service/system/ISystemAuthRoleService.java b/server/like-admin/src/main/java/com/mdd/admin/service/system/ISystemAuthRoleService.java
similarity index 82%
rename from server/like-admin/src/main/java/com/hxkj/admin/service/system/ISystemAuthRoleService.java
rename to server/like-admin/src/main/java/com/mdd/admin/service/system/ISystemAuthRoleService.java
index fafd1838..dcd9fb68 100644
--- a/server/like-admin/src/main/java/com/hxkj/admin/service/system/ISystemAuthRoleService.java
+++ b/server/like-admin/src/main/java/com/mdd/admin/service/system/ISystemAuthRoleService.java
@@ -1,9 +1,9 @@
-package com.hxkj.admin.service.system;
+package com.mdd.admin.service.system;
 
-import com.hxkj.admin.validate.common.PageParam;
-import com.hxkj.admin.validate.system.SystemAuthRoleParam;
-import com.hxkj.admin.vo.system.SystemAuthRoleVo;
-import com.hxkj.common.core.PageResult;
+import com.mdd.admin.validate.common.PageParam;
+import com.mdd.admin.validate.system.SystemAuthRoleParam;
+import com.mdd.admin.vo.system.SystemAuthRoleVo;
+import com.mdd.common.core.PageResult;
 import org.springframework.validation.annotation.Validated;
 
 import java.util.List;
diff --git a/server/like-admin/src/main/java/com/hxkj/admin/service/system/ISystemLoginService.java b/server/like-admin/src/main/java/com/mdd/admin/service/system/ISystemLoginService.java
similarity index 81%
rename from server/like-admin/src/main/java/com/hxkj/admin/service/system/ISystemLoginService.java
rename to server/like-admin/src/main/java/com/mdd/admin/service/system/ISystemLoginService.java
index da7c6b8c..4622b8af 100644
--- a/server/like-admin/src/main/java/com/hxkj/admin/service/system/ISystemLoginService.java
+++ b/server/like-admin/src/main/java/com/mdd/admin/service/system/ISystemLoginService.java
@@ -1,6 +1,6 @@
-package com.hxkj.admin.service.system;
+package com.mdd.admin.service.system;
 
-import com.hxkj.admin.validate.system.SystemLoginParam;
+import com.mdd.admin.validate.system.SystemLoginParam;
 
 import java.util.Map;
 
diff --git a/server/like-admin/src/main/java/com/hxkj/admin/service/system/ISystemLogsServer.java b/server/like-admin/src/main/java/com/mdd/admin/service/system/ISystemLogsServer.java
similarity index 73%
rename from server/like-admin/src/main/java/com/hxkj/admin/service/system/ISystemLogsServer.java
rename to server/like-admin/src/main/java/com/mdd/admin/service/system/ISystemLogsServer.java
index f0b34349..4f8cae60 100644
--- a/server/like-admin/src/main/java/com/hxkj/admin/service/system/ISystemLogsServer.java
+++ b/server/like-admin/src/main/java/com/mdd/admin/service/system/ISystemLogsServer.java
@@ -1,9 +1,9 @@
-package com.hxkj.admin.service.system;
+package com.mdd.admin.service.system;
 
-import com.hxkj.admin.validate.common.PageParam;
-import com.hxkj.admin.vo.system.LogLoginVo;
-import com.hxkj.admin.vo.system.LogOperateVo;
-import com.hxkj.common.core.PageResult;
+import com.mdd.admin.validate.common.PageParam;
+import com.mdd.admin.vo.system.LogLoginVo;
+import com.mdd.admin.vo.system.LogOperateVo;
+import com.mdd.common.core.PageResult;
 
 import java.util.Map;
 
diff --git a/server/like-admin/src/main/java/com/hxkj/admin/service/system/impl/SystemAuthAdminServiceImpl.java b/server/like-admin/src/main/java/com/mdd/admin/service/system/impl/SystemAuthAdminServiceImpl.java
similarity index 94%
rename from server/like-admin/src/main/java/com/hxkj/admin/service/system/impl/SystemAuthAdminServiceImpl.java
rename to server/like-admin/src/main/java/com/mdd/admin/service/system/impl/SystemAuthAdminServiceImpl.java
index e37350e3..effae3ec 100644
--- a/server/like-admin/src/main/java/com/hxkj/admin/service/system/impl/SystemAuthAdminServiceImpl.java
+++ b/server/like-admin/src/main/java/com/mdd/admin/service/system/impl/SystemAuthAdminServiceImpl.java
@@ -1,4 +1,4 @@
-package com.hxkj.admin.service.system.impl;
+package com.mdd.admin.service.system.impl;
 
 import com.alibaba.fastjson.JSON;
 import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
@@ -6,24 +6,24 @@ import com.baomidou.mybatisplus.core.metadata.IPage;
 import com.baomidou.mybatisplus.core.toolkit.Assert;
 import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
 import com.github.yulichang.query.MPJQueryWrapper;
-import com.hxkj.admin.LikeAdminThreadLocal;
-import com.hxkj.admin.config.AdminConfig;
-import com.hxkj.admin.service.system.ISystemAuthAdminService;
-import com.hxkj.admin.service.system.ISystemAuthPermService;
-import com.hxkj.admin.service.system.ISystemAuthRoleService;
-import com.hxkj.admin.validate.common.PageParam;
-import com.hxkj.admin.validate.system.SystemAuthAdminParam;
-import com.hxkj.admin.vo.system.SystemAuthAdminVo;
-import com.hxkj.admin.vo.system.SystemAuthRoleVo;
-import com.hxkj.admin.vo.system.SystemAuthSelfVo;
-import com.hxkj.common.config.GlobalConfig;
-import com.hxkj.common.core.PageResult;
-import com.hxkj.common.entity.system.SystemAuthAdmin;
-import com.hxkj.common.entity.system.SystemAuthMenu;
-import com.hxkj.common.exception.OperateException;
-import com.hxkj.common.mapper.system.SystemAuthAdminMapper;
-import com.hxkj.common.mapper.system.SystemAuthMenuMapper;
-import com.hxkj.common.utils.*;
+import com.mdd.admin.LikeAdminThreadLocal;
+import com.mdd.admin.config.AdminConfig;
+import com.mdd.admin.service.system.ISystemAuthAdminService;
+import com.mdd.admin.service.system.ISystemAuthPermService;
+import com.mdd.admin.service.system.ISystemAuthRoleService;
+import com.mdd.admin.validate.common.PageParam;
+import com.mdd.admin.validate.system.SystemAuthAdminParam;
+import com.mdd.admin.vo.system.SystemAuthAdminVo;
+import com.mdd.admin.vo.system.SystemAuthRoleVo;
+import com.mdd.admin.vo.system.SystemAuthSelfVo;
+import com.mdd.common.config.GlobalConfig;
+import com.mdd.common.core.PageResult;
+import com.mdd.common.entity.system.SystemAuthAdmin;
+import com.mdd.common.entity.system.SystemAuthMenu;
+import com.mdd.common.exception.OperateException;
+import com.mdd.common.mapper.system.SystemAuthAdminMapper;
+import com.mdd.common.mapper.system.SystemAuthMenuMapper;
+import com.mdd.common.utils.*;
 import org.springframework.beans.BeanUtils;
 import org.springframework.stereotype.Service;
 
diff --git a/server/like-admin/src/main/java/com/hxkj/admin/service/system/impl/SystemAuthDeptServiceImpl.java b/server/like-admin/src/main/java/com/mdd/admin/service/system/impl/SystemAuthDeptServiceImpl.java
similarity index 93%
rename from server/like-admin/src/main/java/com/hxkj/admin/service/system/impl/SystemAuthDeptServiceImpl.java
rename to server/like-admin/src/main/java/com/mdd/admin/service/system/impl/SystemAuthDeptServiceImpl.java
index efb90bc6..2b2c4522 100644
--- a/server/like-admin/src/main/java/com/hxkj/admin/service/system/impl/SystemAuthDeptServiceImpl.java
+++ b/server/like-admin/src/main/java/com/mdd/admin/service/system/impl/SystemAuthDeptServiceImpl.java
@@ -1,17 +1,17 @@
-package com.hxkj.admin.service.system.impl;
+package com.mdd.admin.service.system.impl;
 
 import com.alibaba.fastjson.JSONArray;
 import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
 import com.baomidou.mybatisplus.core.toolkit.Assert;
-import com.hxkj.admin.service.system.ISystemAuthDeptService;
-import com.hxkj.admin.validate.system.SystemAuthDeptParam;
-import com.hxkj.admin.vo.system.SystemAuthDeptVo;
-import com.hxkj.common.entity.system.SystemAuthAdmin;
-import com.hxkj.common.entity.system.SystemAuthDept;
-import com.hxkj.common.mapper.system.SystemAuthAdminMapper;
-import com.hxkj.common.mapper.system.SystemAuthDeptMapper;
-import com.hxkj.common.utils.ArrayUtil;
-import com.hxkj.common.utils.TimeUtil;
+import com.mdd.admin.service.system.ISystemAuthDeptService;
+import com.mdd.admin.validate.system.SystemAuthDeptParam;
+import com.mdd.admin.vo.system.SystemAuthDeptVo;
+import com.mdd.common.entity.system.SystemAuthAdmin;
+import com.mdd.common.entity.system.SystemAuthDept;
+import com.mdd.common.mapper.system.SystemAuthAdminMapper;
+import com.mdd.common.mapper.system.SystemAuthDeptMapper;
+import com.mdd.common.utils.ArrayUtil;
+import com.mdd.common.utils.TimeUtil;
 import org.springframework.beans.BeanUtils;
 import org.springframework.stereotype.Service;
 
diff --git a/server/like-admin/src/main/java/com/hxkj/admin/service/system/impl/SystemAuthMenuServiceImpl.java b/server/like-admin/src/main/java/com/mdd/admin/service/system/impl/SystemAuthMenuServiceImpl.java
similarity index 92%
rename from server/like-admin/src/main/java/com/hxkj/admin/service/system/impl/SystemAuthMenuServiceImpl.java
rename to server/like-admin/src/main/java/com/mdd/admin/service/system/impl/SystemAuthMenuServiceImpl.java
index 4811d5b7..019a0336 100644
--- a/server/like-admin/src/main/java/com/hxkj/admin/service/system/impl/SystemAuthMenuServiceImpl.java
+++ b/server/like-admin/src/main/java/com/mdd/admin/service/system/impl/SystemAuthMenuServiceImpl.java
@@ -1,17 +1,19 @@
-package com.hxkj.admin.service.system.impl;
+package com.mdd.admin.service.system.impl;
 
 import com.alibaba.fastjson.JSONArray;
 import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
 import com.baomidou.mybatisplus.core.toolkit.Assert;
-import com.hxkj.admin.LikeAdminThreadLocal;
-import com.hxkj.admin.config.AdminConfig;
-import com.hxkj.admin.service.system.ISystemAuthMenuService;
-import com.hxkj.admin.service.system.ISystemAuthPermService;
-import com.hxkj.admin.validate.system.SystemAuthMenuParam;
-import com.hxkj.admin.vo.system.SystemAuthMenuVo;
-import com.hxkj.common.entity.system.SystemAuthMenu;
-import com.hxkj.common.mapper.system.SystemAuthMenuMapper;
-import com.hxkj.common.utils.*;
+import com.mdd.admin.LikeAdminThreadLocal;
+import com.mdd.admin.config.AdminConfig;
+import com.mdd.admin.service.system.ISystemAuthMenuService;
+import com.mdd.admin.service.system.ISystemAuthPermService;
+import com.mdd.admin.validate.system.SystemAuthMenuParam;
+import com.mdd.admin.vo.system.SystemAuthMenuVo;
+import com.mdd.common.entity.system.SystemAuthMenu;
+import com.mdd.common.mapper.system.SystemAuthMenuMapper;
+import com.mdd.common.utils.ArrayUtil;
+import com.mdd.common.utils.RedisUtil;
+import com.mdd.common.utils.TimeUtil;
 import org.springframework.beans.BeanUtils;
 import org.springframework.stereotype.Service;
 
diff --git a/server/like-admin/src/main/java/com/hxkj/admin/service/system/impl/SystemAuthPermServiceImpl.java b/server/like-admin/src/main/java/com/mdd/admin/service/system/impl/SystemAuthPermServiceImpl.java
similarity index 88%
rename from server/like-admin/src/main/java/com/hxkj/admin/service/system/impl/SystemAuthPermServiceImpl.java
rename to server/like-admin/src/main/java/com/mdd/admin/service/system/impl/SystemAuthPermServiceImpl.java
index 8b4d1488..097ba784 100644
--- a/server/like-admin/src/main/java/com/hxkj/admin/service/system/impl/SystemAuthPermServiceImpl.java
+++ b/server/like-admin/src/main/java/com/mdd/admin/service/system/impl/SystemAuthPermServiceImpl.java
@@ -1,15 +1,15 @@
-package com.hxkj.admin.service.system.impl;
+package com.mdd.admin.service.system.impl;
 
 import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
-import com.hxkj.admin.config.AdminConfig;
-import com.hxkj.admin.service.system.ISystemAuthPermService;
-import com.hxkj.common.entity.system.SystemAuthMenu;
-import com.hxkj.common.entity.system.SystemAuthPerm;
-import com.hxkj.common.mapper.system.SystemAuthMenuMapper;
-import com.hxkj.common.mapper.system.SystemAuthPermMapper;
-import com.hxkj.common.utils.ArrayUtil;
-import com.hxkj.common.utils.RedisUtil;
-import com.hxkj.common.utils.StringUtil;
+import com.mdd.admin.config.AdminConfig;
+import com.mdd.admin.service.system.ISystemAuthPermService;
+import com.mdd.common.entity.system.SystemAuthMenu;
+import com.mdd.common.entity.system.SystemAuthPerm;
+import com.mdd.common.mapper.system.SystemAuthMenuMapper;
+import com.mdd.common.mapper.system.SystemAuthPermMapper;
+import com.mdd.common.utils.ArrayUtil;
+import com.mdd.common.utils.RedisUtil;
+import com.mdd.common.utils.StringUtil;
 import org.springframework.stereotype.Service;
 import org.springframework.transaction.annotation.Transactional;
 
diff --git a/server/like-admin/src/main/java/com/hxkj/admin/service/system/impl/SystemAuthPostServiceImpl.java b/server/like-admin/src/main/java/com/mdd/admin/service/system/impl/SystemAuthPostServiceImpl.java
similarity index 93%
rename from server/like-admin/src/main/java/com/hxkj/admin/service/system/impl/SystemAuthPostServiceImpl.java
rename to server/like-admin/src/main/java/com/mdd/admin/service/system/impl/SystemAuthPostServiceImpl.java
index 55da5b5d..8dee1509 100644
--- a/server/like-admin/src/main/java/com/hxkj/admin/service/system/impl/SystemAuthPostServiceImpl.java
+++ b/server/like-admin/src/main/java/com/mdd/admin/service/system/impl/SystemAuthPostServiceImpl.java
@@ -1,19 +1,19 @@
-package com.hxkj.admin.service.system.impl;
+package com.mdd.admin.service.system.impl;
 
 import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
 import com.baomidou.mybatisplus.core.metadata.IPage;
 import com.baomidou.mybatisplus.core.toolkit.Assert;
 import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
-import com.hxkj.admin.service.system.ISystemAuthPostService;
-import com.hxkj.admin.validate.common.PageParam;
-import com.hxkj.admin.validate.system.SystemAuthPostParam;
-import com.hxkj.admin.vo.system.SystemAuthPostVo;
-import com.hxkj.common.core.PageResult;
-import com.hxkj.common.entity.system.SystemAuthAdmin;
-import com.hxkj.common.entity.system.SystemAuthPost;
-import com.hxkj.common.mapper.system.SystemAuthAdminMapper;
-import com.hxkj.common.mapper.system.SystemAuthPostMapper;
-import com.hxkj.common.utils.TimeUtil;
+import com.mdd.admin.service.system.ISystemAuthPostService;
+import com.mdd.admin.validate.common.PageParam;
+import com.mdd.admin.validate.system.SystemAuthPostParam;
+import com.mdd.admin.vo.system.SystemAuthPostVo;
+import com.mdd.common.core.PageResult;
+import com.mdd.common.entity.system.SystemAuthAdmin;
+import com.mdd.common.entity.system.SystemAuthPost;
+import com.mdd.common.mapper.system.SystemAuthAdminMapper;
+import com.mdd.common.mapper.system.SystemAuthPostMapper;
+import com.mdd.common.utils.TimeUtil;
 import org.springframework.beans.BeanUtils;
 import org.springframework.stereotype.Service;
 
diff --git a/server/like-admin/src/main/java/com/hxkj/admin/service/system/impl/SystemAuthRoleServiceImpl.java b/server/like-admin/src/main/java/com/mdd/admin/service/system/impl/SystemAuthRoleServiceImpl.java
similarity index 91%
rename from server/like-admin/src/main/java/com/hxkj/admin/service/system/impl/SystemAuthRoleServiceImpl.java
rename to server/like-admin/src/main/java/com/mdd/admin/service/system/impl/SystemAuthRoleServiceImpl.java
index 98ebe09b..b83f05b4 100644
--- a/server/like-admin/src/main/java/com/hxkj/admin/service/system/impl/SystemAuthRoleServiceImpl.java
+++ b/server/like-admin/src/main/java/com/mdd/admin/service/system/impl/SystemAuthRoleServiceImpl.java
@@ -1,22 +1,22 @@
-package com.hxkj.admin.service.system.impl;
+package com.mdd.admin.service.system.impl;
 
 import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
 import com.baomidou.mybatisplus.core.metadata.IPage;
 import com.baomidou.mybatisplus.core.toolkit.Assert;
 import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
-import com.hxkj.admin.config.AdminConfig;
-import com.hxkj.admin.service.system.ISystemAuthPermService;
-import com.hxkj.admin.service.system.ISystemAuthRoleService;
-import com.hxkj.admin.validate.common.PageParam;
-import com.hxkj.admin.validate.system.SystemAuthRoleParam;
-import com.hxkj.admin.vo.system.SystemAuthRoleVo;
-import com.hxkj.common.core.PageResult;
-import com.hxkj.common.entity.system.SystemAuthAdmin;
-import com.hxkj.common.entity.system.SystemAuthRole;
-import com.hxkj.common.mapper.system.SystemAuthAdminMapper;
-import com.hxkj.common.mapper.system.SystemAuthRoleMapper;
-import com.hxkj.common.utils.RedisUtil;
-import com.hxkj.common.utils.TimeUtil;
+import com.mdd.admin.config.AdminConfig;
+import com.mdd.admin.service.system.ISystemAuthPermService;
+import com.mdd.admin.service.system.ISystemAuthRoleService;
+import com.mdd.admin.validate.common.PageParam;
+import com.mdd.admin.validate.system.SystemAuthRoleParam;
+import com.mdd.admin.vo.system.SystemAuthRoleVo;
+import com.mdd.common.core.PageResult;
+import com.mdd.common.entity.system.SystemAuthAdmin;
+import com.mdd.common.entity.system.SystemAuthRole;
+import com.mdd.common.mapper.system.SystemAuthAdminMapper;
+import com.mdd.common.mapper.system.SystemAuthRoleMapper;
+import com.mdd.common.utils.RedisUtil;
+import com.mdd.common.utils.TimeUtil;
 import org.springframework.beans.BeanUtils;
 import org.springframework.stereotype.Service;
 import org.springframework.transaction.annotation.Transactional;
diff --git a/server/like-admin/src/main/java/com/hxkj/admin/service/system/impl/SystemLoginServiceImpl.java b/server/like-admin/src/main/java/com/mdd/admin/service/system/impl/SystemLoginServiceImpl.java
similarity index 87%
rename from server/like-admin/src/main/java/com/hxkj/admin/service/system/impl/SystemLoginServiceImpl.java
rename to server/like-admin/src/main/java/com/mdd/admin/service/system/impl/SystemLoginServiceImpl.java
index 302a2cdc..eb24fbf0 100644
--- a/server/like-admin/src/main/java/com/hxkj/admin/service/system/impl/SystemLoginServiceImpl.java
+++ b/server/like-admin/src/main/java/com/mdd/admin/service/system/impl/SystemLoginServiceImpl.java
@@ -1,17 +1,17 @@
-package com.hxkj.admin.service.system.impl;
+package com.mdd.admin.service.system.impl;
 
-import com.hxkj.admin.config.AdminConfig;
-import com.hxkj.admin.service.system.ISystemAuthAdminService;
-import com.hxkj.admin.service.system.ISystemLoginService;
-import com.hxkj.admin.validate.system.SystemLoginParam;
-import com.hxkj.common.entity.system.SystemAuthAdmin;
-import com.hxkj.common.entity.system.SystemLogLogin;
-import com.hxkj.common.enums.HttpEnum;
-import com.hxkj.common.exception.LoginException;
-import com.hxkj.common.exception.OperateException;
-import com.hxkj.common.mapper.system.SystemAuthAdminMapper;
-import com.hxkj.common.mapper.system.SystemLogLoginMapper;
-import com.hxkj.common.utils.*;
+import com.mdd.admin.config.AdminConfig;
+import com.mdd.admin.service.system.ISystemAuthAdminService;
+import com.mdd.admin.service.system.ISystemLoginService;
+import com.mdd.admin.validate.system.SystemLoginParam;
+import com.mdd.common.entity.system.SystemAuthAdmin;
+import com.mdd.common.entity.system.SystemLogLogin;
+import com.mdd.common.enums.HttpEnum;
+import com.mdd.common.exception.LoginException;
+import com.mdd.common.exception.OperateException;
+import com.mdd.common.mapper.system.SystemAuthAdminMapper;
+import com.mdd.common.mapper.system.SystemLogLoginMapper;
+import com.mdd.common.utils.*;
 import nl.bitwalker.useragentutils.UserAgent;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
diff --git a/server/like-admin/src/main/java/com/hxkj/admin/service/system/impl/SystemLogsServerImpl.java b/server/like-admin/src/main/java/com/mdd/admin/service/system/impl/SystemLogsServerImpl.java
similarity index 85%
rename from server/like-admin/src/main/java/com/hxkj/admin/service/system/impl/SystemLogsServerImpl.java
rename to server/like-admin/src/main/java/com/mdd/admin/service/system/impl/SystemLogsServerImpl.java
index 687c9a4b..aa9f0bc3 100644
--- a/server/like-admin/src/main/java/com/hxkj/admin/service/system/impl/SystemLogsServerImpl.java
+++ b/server/like-admin/src/main/java/com/mdd/admin/service/system/impl/SystemLogsServerImpl.java
@@ -1,21 +1,21 @@
-package com.hxkj.admin.service.system.impl;
+package com.mdd.admin.service.system.impl;
 
 import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
 import com.baomidou.mybatisplus.core.metadata.IPage;
 import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
 import com.github.yulichang.query.MPJQueryWrapper;
-import com.hxkj.admin.service.system.ISystemLogsServer;
-import com.hxkj.admin.validate.common.PageParam;
-import com.hxkj.admin.vo.system.LogLoginVo;
-import com.hxkj.admin.vo.system.LogOperateVo;
-import com.hxkj.common.config.GlobalConfig;
-import com.hxkj.common.core.PageResult;
-import com.hxkj.common.entity.system.SystemLogLogin;
-import com.hxkj.common.entity.system.SystemLogOperate;
-import com.hxkj.common.mapper.system.SystemLogLoginMapper;
-import com.hxkj.common.mapper.system.SystemLogOperateMapper;
-import com.hxkj.common.utils.StringUtil;
-import com.hxkj.common.utils.TimeUtil;
+import com.mdd.admin.service.system.ISystemLogsServer;
+import com.mdd.admin.validate.common.PageParam;
+import com.mdd.admin.vo.system.LogLoginVo;
+import com.mdd.admin.vo.system.LogOperateVo;
+import com.mdd.common.config.GlobalConfig;
+import com.mdd.common.core.PageResult;
+import com.mdd.common.entity.system.SystemLogLogin;
+import com.mdd.common.entity.system.SystemLogOperate;
+import com.mdd.common.mapper.system.SystemLogLoginMapper;
+import com.mdd.common.mapper.system.SystemLogOperateMapper;
+import com.mdd.common.utils.StringUtil;
+import com.mdd.common.utils.TimeUtil;
 import org.springframework.beans.BeanUtils;
 import org.springframework.stereotype.Service;
 
diff --git a/server/like-admin/src/main/java/com/hxkj/admin/validate/article/ArticleParam.java b/server/like-admin/src/main/java/com/mdd/admin/validate/article/ArticleParam.java
similarity index 92%
rename from server/like-admin/src/main/java/com/hxkj/admin/validate/article/ArticleParam.java
rename to server/like-admin/src/main/java/com/mdd/admin/validate/article/ArticleParam.java
index f5693ef4..c6b48549 100644
--- a/server/like-admin/src/main/java/com/hxkj/admin/validate/article/ArticleParam.java
+++ b/server/like-admin/src/main/java/com/mdd/admin/validate/article/ArticleParam.java
@@ -1,7 +1,7 @@
-package com.hxkj.admin.validate.article;
+package com.mdd.admin.validate.article;
 
-import com.hxkj.common.validator.annotation.IDMust;
-import com.hxkj.common.validator.annotation.IntegerContains;
+import com.mdd.common.validator.annotation.IDMust;
+import com.mdd.common.validator.annotation.IntegerContains;
 import lombok.Data;
 import lombok.EqualsAndHashCode;
 import lombok.experimental.Accessors;
diff --git a/server/like-admin/src/main/java/com/hxkj/admin/validate/article/CategoryParam.java b/server/like-admin/src/main/java/com/mdd/admin/validate/article/CategoryParam.java
similarity index 90%
rename from server/like-admin/src/main/java/com/hxkj/admin/validate/article/CategoryParam.java
rename to server/like-admin/src/main/java/com/mdd/admin/validate/article/CategoryParam.java
index 5965b8a7..ccd01c11 100644
--- a/server/like-admin/src/main/java/com/hxkj/admin/validate/article/CategoryParam.java
+++ b/server/like-admin/src/main/java/com/mdd/admin/validate/article/CategoryParam.java
@@ -1,7 +1,7 @@
-package com.hxkj.admin.validate.article;
+package com.mdd.admin.validate.article;
 
-import com.hxkj.common.validator.annotation.IDMust;
-import com.hxkj.common.validator.annotation.IntegerContains;
+import com.mdd.common.validator.annotation.IDMust;
+import com.mdd.common.validator.annotation.IntegerContains;
 import lombok.Data;
 import lombok.EqualsAndHashCode;
 import lombok.experimental.Accessors;
diff --git a/server/like-admin/src/main/java/com/hxkj/admin/validate/common/AlbumParam.java b/server/like-admin/src/main/java/com/mdd/admin/validate/common/AlbumParam.java
similarity index 90%
rename from server/like-admin/src/main/java/com/hxkj/admin/validate/common/AlbumParam.java
rename to server/like-admin/src/main/java/com/mdd/admin/validate/common/AlbumParam.java
index 28468eca..d4f02938 100644
--- a/server/like-admin/src/main/java/com/hxkj/admin/validate/common/AlbumParam.java
+++ b/server/like-admin/src/main/java/com/mdd/admin/validate/common/AlbumParam.java
@@ -1,7 +1,7 @@
-package com.hxkj.admin.validate.common;
+package com.mdd.admin.validate.common;
 
-import com.hxkj.common.validator.annotation.IDMust;
-import com.hxkj.common.validator.annotation.IntegerContains;
+import com.mdd.common.validator.annotation.IDMust;
+import com.mdd.common.validator.annotation.IntegerContains;
 import lombok.Data;
 import lombok.EqualsAndHashCode;
 import lombok.experimental.Accessors;
diff --git a/server/like-admin/src/main/java/com/hxkj/admin/validate/common/PageParam.java b/server/like-admin/src/main/java/com/mdd/admin/validate/common/PageParam.java
similarity index 94%
rename from server/like-admin/src/main/java/com/hxkj/admin/validate/common/PageParam.java
rename to server/like-admin/src/main/java/com/mdd/admin/validate/common/PageParam.java
index 42137200..4a643318 100644
--- a/server/like-admin/src/main/java/com/hxkj/admin/validate/common/PageParam.java
+++ b/server/like-admin/src/main/java/com/mdd/admin/validate/common/PageParam.java
@@ -1,4 +1,4 @@
-package com.hxkj.admin.validate.common;
+package com.mdd.admin.validate.common;
 
 import lombok.Data;
 import lombok.EqualsAndHashCode;
diff --git a/server/like-admin/src/main/java/com/hxkj/admin/validate/setting/DictDataParam.java b/server/like-admin/src/main/java/com/mdd/admin/validate/setting/DictDataParam.java
similarity index 91%
rename from server/like-admin/src/main/java/com/hxkj/admin/validate/setting/DictDataParam.java
rename to server/like-admin/src/main/java/com/mdd/admin/validate/setting/DictDataParam.java
index 93a8f7f0..ba133fa3 100644
--- a/server/like-admin/src/main/java/com/hxkj/admin/validate/setting/DictDataParam.java
+++ b/server/like-admin/src/main/java/com/mdd/admin/validate/setting/DictDataParam.java
@@ -1,7 +1,7 @@
-package com.hxkj.admin.validate.setting;
+package com.mdd.admin.validate.setting;
 
-import com.hxkj.common.validator.annotation.IDMust;
-import com.hxkj.common.validator.annotation.IntegerContains;
+import com.mdd.common.validator.annotation.IDMust;
+import com.mdd.common.validator.annotation.IntegerContains;
 import lombok.Data;
 import lombok.EqualsAndHashCode;
 import lombok.experimental.Accessors;
diff --git a/server/like-admin/src/main/java/com/hxkj/admin/validate/setting/DictTypeParam.java b/server/like-admin/src/main/java/com/mdd/admin/validate/setting/DictTypeParam.java
similarity index 90%
rename from server/like-admin/src/main/java/com/hxkj/admin/validate/setting/DictTypeParam.java
rename to server/like-admin/src/main/java/com/mdd/admin/validate/setting/DictTypeParam.java
index 46f92567..dbe9e45b 100644
--- a/server/like-admin/src/main/java/com/hxkj/admin/validate/setting/DictTypeParam.java
+++ b/server/like-admin/src/main/java/com/mdd/admin/validate/setting/DictTypeParam.java
@@ -1,7 +1,7 @@
-package com.hxkj.admin.validate.setting;
+package com.mdd.admin.validate.setting;
 
-import com.hxkj.common.validator.annotation.IDMust;
-import com.hxkj.common.validator.annotation.IntegerContains;
+import com.mdd.common.validator.annotation.IDMust;
+import com.mdd.common.validator.annotation.IntegerContains;
 import lombok.Data;
 import lombok.EqualsAndHashCode;
 import lombok.experimental.Accessors;
diff --git a/server/like-admin/src/main/java/com/hxkj/admin/validate/system/SystemAuthAdminParam.java b/server/like-admin/src/main/java/com/mdd/admin/validate/system/SystemAuthAdminParam.java
similarity index 94%
rename from server/like-admin/src/main/java/com/hxkj/admin/validate/system/SystemAuthAdminParam.java
rename to server/like-admin/src/main/java/com/mdd/admin/validate/system/SystemAuthAdminParam.java
index 966789b9..31322f82 100644
--- a/server/like-admin/src/main/java/com/hxkj/admin/validate/system/SystemAuthAdminParam.java
+++ b/server/like-admin/src/main/java/com/mdd/admin/validate/system/SystemAuthAdminParam.java
@@ -1,7 +1,7 @@
-package com.hxkj.admin.validate.system;
+package com.mdd.admin.validate.system;
 
-import com.hxkj.common.validator.annotation.IDMust;
-import com.hxkj.common.validator.annotation.IntegerContains;
+import com.mdd.common.validator.annotation.IDMust;
+import com.mdd.common.validator.annotation.IntegerContains;
 import lombok.EqualsAndHashCode;
 import lombok.experimental.Accessors;
 import org.hibernate.validator.constraints.Length;
diff --git a/server/like-admin/src/main/java/com/hxkj/admin/validate/system/SystemAuthDeptParam.java b/server/like-admin/src/main/java/com/mdd/admin/validate/system/SystemAuthDeptParam.java
similarity index 91%
rename from server/like-admin/src/main/java/com/hxkj/admin/validate/system/SystemAuthDeptParam.java
rename to server/like-admin/src/main/java/com/mdd/admin/validate/system/SystemAuthDeptParam.java
index a1985203..f25f6b88 100644
--- a/server/like-admin/src/main/java/com/hxkj/admin/validate/system/SystemAuthDeptParam.java
+++ b/server/like-admin/src/main/java/com/mdd/admin/validate/system/SystemAuthDeptParam.java
@@ -1,7 +1,7 @@
-package com.hxkj.admin.validate.system;
+package com.mdd.admin.validate.system;
 
-import com.hxkj.common.validator.annotation.IDMust;
-import com.hxkj.common.validator.annotation.IntegerContains;
+import com.mdd.common.validator.annotation.IDMust;
+import com.mdd.common.validator.annotation.IntegerContains;
 import lombok.Data;
 import lombok.EqualsAndHashCode;
 import lombok.experimental.Accessors;
diff --git a/server/like-admin/src/main/java/com/hxkj/admin/validate/system/SystemAuthMenuParam.java b/server/like-admin/src/main/java/com/mdd/admin/validate/system/SystemAuthMenuParam.java
similarity index 93%
rename from server/like-admin/src/main/java/com/hxkj/admin/validate/system/SystemAuthMenuParam.java
rename to server/like-admin/src/main/java/com/mdd/admin/validate/system/SystemAuthMenuParam.java
index 29305eb8..93c4be7c 100644
--- a/server/like-admin/src/main/java/com/hxkj/admin/validate/system/SystemAuthMenuParam.java
+++ b/server/like-admin/src/main/java/com/mdd/admin/validate/system/SystemAuthMenuParam.java
@@ -1,8 +1,8 @@
-package com.hxkj.admin.validate.system;
+package com.mdd.admin.validate.system;
 
-import com.hxkj.common.validator.annotation.IDMust;
-import com.hxkj.common.validator.annotation.IntegerContains;
-import com.hxkj.common.validator.annotation.StringContains;
+import com.mdd.common.validator.annotation.IDMust;
+import com.mdd.common.validator.annotation.IntegerContains;
+import com.mdd.common.validator.annotation.StringContains;
 import lombok.Data;
 import lombok.EqualsAndHashCode;
 import lombok.experimental.Accessors;
diff --git a/server/like-admin/src/main/java/com/hxkj/admin/validate/system/SystemAuthPostParam.java b/server/like-admin/src/main/java/com/mdd/admin/validate/system/SystemAuthPostParam.java
similarity index 89%
rename from server/like-admin/src/main/java/com/hxkj/admin/validate/system/SystemAuthPostParam.java
rename to server/like-admin/src/main/java/com/mdd/admin/validate/system/SystemAuthPostParam.java
index b7e660b4..ad45ff14 100644
--- a/server/like-admin/src/main/java/com/hxkj/admin/validate/system/SystemAuthPostParam.java
+++ b/server/like-admin/src/main/java/com/mdd/admin/validate/system/SystemAuthPostParam.java
@@ -1,7 +1,7 @@
-package com.hxkj.admin.validate.system;
+package com.mdd.admin.validate.system;
 
-import com.hxkj.common.validator.annotation.IDMust;
-import com.hxkj.common.validator.annotation.IntegerContains;
+import com.mdd.common.validator.annotation.IDMust;
+import com.mdd.common.validator.annotation.IntegerContains;
 import lombok.Data;
 import lombok.EqualsAndHashCode;
 import lombok.experimental.Accessors;
diff --git a/server/like-admin/src/main/java/com/hxkj/admin/validate/system/SystemAuthRoleParam.java b/server/like-admin/src/main/java/com/mdd/admin/validate/system/SystemAuthRoleParam.java
similarity index 93%
rename from server/like-admin/src/main/java/com/hxkj/admin/validate/system/SystemAuthRoleParam.java
rename to server/like-admin/src/main/java/com/mdd/admin/validate/system/SystemAuthRoleParam.java
index ba6325cc..3ad522b9 100644
--- a/server/like-admin/src/main/java/com/hxkj/admin/validate/system/SystemAuthRoleParam.java
+++ b/server/like-admin/src/main/java/com/mdd/admin/validate/system/SystemAuthRoleParam.java
@@ -1,6 +1,6 @@
-package com.hxkj.admin.validate.system;
+package com.mdd.admin.validate.system;
 
-import com.hxkj.common.validator.annotation.IDMust;
+import com.mdd.common.validator.annotation.IDMust;
 import lombok.Data;
 import lombok.EqualsAndHashCode;
 import lombok.experimental.Accessors;
diff --git a/server/like-admin/src/main/java/com/hxkj/admin/validate/system/SystemLoginParam.java b/server/like-admin/src/main/java/com/mdd/admin/validate/system/SystemLoginParam.java
similarity index 94%
rename from server/like-admin/src/main/java/com/hxkj/admin/validate/system/SystemLoginParam.java
rename to server/like-admin/src/main/java/com/mdd/admin/validate/system/SystemLoginParam.java
index 90b412fb..1e1a6288 100644
--- a/server/like-admin/src/main/java/com/hxkj/admin/validate/system/SystemLoginParam.java
+++ b/server/like-admin/src/main/java/com/mdd/admin/validate/system/SystemLoginParam.java
@@ -1,4 +1,4 @@
-package com.hxkj.admin.validate.system;
+package com.mdd.admin.validate.system;
 
 import lombok.Data;
 import lombok.EqualsAndHashCode;
diff --git a/server/like-admin/src/main/java/com/hxkj/admin/vo/album/AlbumCateVo.java b/server/like-admin/src/main/java/com/mdd/admin/vo/album/AlbumCateVo.java
similarity index 92%
rename from server/like-admin/src/main/java/com/hxkj/admin/vo/album/AlbumCateVo.java
rename to server/like-admin/src/main/java/com/mdd/admin/vo/album/AlbumCateVo.java
index 0c025cde..47ef5ea6 100644
--- a/server/like-admin/src/main/java/com/hxkj/admin/vo/album/AlbumCateVo.java
+++ b/server/like-admin/src/main/java/com/mdd/admin/vo/album/AlbumCateVo.java
@@ -1,4 +1,4 @@
-package com.hxkj.admin.vo.album;
+package com.mdd.admin.vo.album;
 
 import lombok.Data;
 
diff --git a/server/like-admin/src/main/java/com/hxkj/admin/vo/album/AlbumVo.java b/server/like-admin/src/main/java/com/mdd/admin/vo/album/AlbumVo.java
similarity index 94%
rename from server/like-admin/src/main/java/com/hxkj/admin/vo/album/AlbumVo.java
rename to server/like-admin/src/main/java/com/mdd/admin/vo/album/AlbumVo.java
index 649f944b..db09fcef 100644
--- a/server/like-admin/src/main/java/com/hxkj/admin/vo/album/AlbumVo.java
+++ b/server/like-admin/src/main/java/com/mdd/admin/vo/album/AlbumVo.java
@@ -1,4 +1,4 @@
-package com.hxkj.admin.vo.album;
+package com.mdd.admin.vo.album;
 
 import lombok.Data;
 
diff --git a/server/like-admin/src/main/java/com/hxkj/admin/vo/article/ArticleCateVo.java b/server/like-admin/src/main/java/com/mdd/admin/vo/article/ArticleCateVo.java
similarity index 93%
rename from server/like-admin/src/main/java/com/hxkj/admin/vo/article/ArticleCateVo.java
rename to server/like-admin/src/main/java/com/mdd/admin/vo/article/ArticleCateVo.java
index 0f60d853..134bda3a 100644
--- a/server/like-admin/src/main/java/com/hxkj/admin/vo/article/ArticleCateVo.java
+++ b/server/like-admin/src/main/java/com/mdd/admin/vo/article/ArticleCateVo.java
@@ -1,4 +1,4 @@
-package com.hxkj.admin.vo.article;
+package com.mdd.admin.vo.article;
 
 import lombok.Data;
 
diff --git a/server/like-admin/src/main/java/com/hxkj/admin/vo/article/ArticleDetailVo.java b/server/like-admin/src/main/java/com/mdd/admin/vo/article/ArticleDetailVo.java
similarity index 95%
rename from server/like-admin/src/main/java/com/hxkj/admin/vo/article/ArticleDetailVo.java
rename to server/like-admin/src/main/java/com/mdd/admin/vo/article/ArticleDetailVo.java
index 41372d10..b1fd2220 100644
--- a/server/like-admin/src/main/java/com/hxkj/admin/vo/article/ArticleDetailVo.java
+++ b/server/like-admin/src/main/java/com/mdd/admin/vo/article/ArticleDetailVo.java
@@ -1,4 +1,4 @@
-package com.hxkj.admin.vo.article;
+package com.mdd.admin.vo.article;
 
 import lombok.Data;
 
diff --git a/server/like-admin/src/main/java/com/hxkj/admin/vo/article/ArticleListVo.java b/server/like-admin/src/main/java/com/mdd/admin/vo/article/ArticleListVo.java
similarity index 94%
rename from server/like-admin/src/main/java/com/hxkj/admin/vo/article/ArticleListVo.java
rename to server/like-admin/src/main/java/com/mdd/admin/vo/article/ArticleListVo.java
index 95273897..e3198f92 100644
--- a/server/like-admin/src/main/java/com/hxkj/admin/vo/article/ArticleListVo.java
+++ b/server/like-admin/src/main/java/com/mdd/admin/vo/article/ArticleListVo.java
@@ -1,4 +1,4 @@
-package com.hxkj.admin.vo.article;
+package com.mdd.admin.vo.article;
 
 import lombok.Data;
 
diff --git a/server/like-admin/src/main/java/com/hxkj/admin/vo/setting/DictDataVo.java b/server/like-admin/src/main/java/com/mdd/admin/vo/setting/DictDataVo.java
similarity index 94%
rename from server/like-admin/src/main/java/com/hxkj/admin/vo/setting/DictDataVo.java
rename to server/like-admin/src/main/java/com/mdd/admin/vo/setting/DictDataVo.java
index bd4b51e6..20e672d9 100644
--- a/server/like-admin/src/main/java/com/hxkj/admin/vo/setting/DictDataVo.java
+++ b/server/like-admin/src/main/java/com/mdd/admin/vo/setting/DictDataVo.java
@@ -1,4 +1,4 @@
-package com.hxkj.admin.vo.setting;
+package com.mdd.admin.vo.setting;
 
 import lombok.Data;
 
diff --git a/server/like-admin/src/main/java/com/hxkj/admin/vo/setting/DictTypeVo.java b/server/like-admin/src/main/java/com/mdd/admin/vo/setting/DictTypeVo.java
similarity index 93%
rename from server/like-admin/src/main/java/com/hxkj/admin/vo/setting/DictTypeVo.java
rename to server/like-admin/src/main/java/com/mdd/admin/vo/setting/DictTypeVo.java
index dc8ad6e2..ed31eccb 100644
--- a/server/like-admin/src/main/java/com/hxkj/admin/vo/setting/DictTypeVo.java
+++ b/server/like-admin/src/main/java/com/mdd/admin/vo/setting/DictTypeVo.java
@@ -1,4 +1,4 @@
-package com.hxkj.admin.vo.setting;
+package com.mdd.admin.vo.setting;
 
 import lombok.Data;
 
diff --git a/server/like-admin/src/main/java/com/hxkj/admin/vo/system/LogLoginVo.java b/server/like-admin/src/main/java/com/mdd/admin/vo/system/LogLoginVo.java
similarity index 94%
rename from server/like-admin/src/main/java/com/hxkj/admin/vo/system/LogLoginVo.java
rename to server/like-admin/src/main/java/com/mdd/admin/vo/system/LogLoginVo.java
index d44f06a8..7b1a7307 100644
--- a/server/like-admin/src/main/java/com/hxkj/admin/vo/system/LogLoginVo.java
+++ b/server/like-admin/src/main/java/com/mdd/admin/vo/system/LogLoginVo.java
@@ -1,4 +1,4 @@
-package com.hxkj.admin.vo.system;
+package com.mdd.admin.vo.system;
 
 import lombok.Data;
 
diff --git a/server/like-admin/src/main/java/com/hxkj/admin/vo/system/LogOperateVo.java b/server/like-admin/src/main/java/com/mdd/admin/vo/system/LogOperateVo.java
similarity index 96%
rename from server/like-admin/src/main/java/com/hxkj/admin/vo/system/LogOperateVo.java
rename to server/like-admin/src/main/java/com/mdd/admin/vo/system/LogOperateVo.java
index e62bab2e..57f4afdf 100644
--- a/server/like-admin/src/main/java/com/hxkj/admin/vo/system/LogOperateVo.java
+++ b/server/like-admin/src/main/java/com/mdd/admin/vo/system/LogOperateVo.java
@@ -1,4 +1,4 @@
-package com.hxkj.admin.vo.system;
+package com.mdd.admin.vo.system;
 
 import lombok.Data;
 
diff --git a/server/like-admin/src/main/java/com/hxkj/admin/vo/system/SystemAuthAdminVo.java b/server/like-admin/src/main/java/com/mdd/admin/vo/system/SystemAuthAdminVo.java
similarity index 96%
rename from server/like-admin/src/main/java/com/hxkj/admin/vo/system/SystemAuthAdminVo.java
rename to server/like-admin/src/main/java/com/mdd/admin/vo/system/SystemAuthAdminVo.java
index ccaf0446..0fb0d29e 100644
--- a/server/like-admin/src/main/java/com/hxkj/admin/vo/system/SystemAuthAdminVo.java
+++ b/server/like-admin/src/main/java/com/mdd/admin/vo/system/SystemAuthAdminVo.java
@@ -1,4 +1,4 @@
-package com.hxkj.admin.vo.system;
+package com.mdd.admin.vo.system;
 
 import lombok.Data;
 
diff --git a/server/like-admin/src/main/java/com/hxkj/admin/vo/system/SystemAuthDeptVo.java b/server/like-admin/src/main/java/com/mdd/admin/vo/system/SystemAuthDeptVo.java
similarity index 94%
rename from server/like-admin/src/main/java/com/hxkj/admin/vo/system/SystemAuthDeptVo.java
rename to server/like-admin/src/main/java/com/mdd/admin/vo/system/SystemAuthDeptVo.java
index 117e38df..d1df1a85 100644
--- a/server/like-admin/src/main/java/com/hxkj/admin/vo/system/SystemAuthDeptVo.java
+++ b/server/like-admin/src/main/java/com/mdd/admin/vo/system/SystemAuthDeptVo.java
@@ -1,4 +1,4 @@
-package com.hxkj.admin.vo.system;
+package com.mdd.admin.vo.system;
 
 import lombok.Data;
 
diff --git a/server/like-admin/src/main/java/com/hxkj/admin/vo/system/SystemAuthMenuVo.java b/server/like-admin/src/main/java/com/mdd/admin/vo/system/SystemAuthMenuVo.java
similarity index 96%
rename from server/like-admin/src/main/java/com/hxkj/admin/vo/system/SystemAuthMenuVo.java
rename to server/like-admin/src/main/java/com/mdd/admin/vo/system/SystemAuthMenuVo.java
index 85207fd3..bdff1c29 100644
--- a/server/like-admin/src/main/java/com/hxkj/admin/vo/system/SystemAuthMenuVo.java
+++ b/server/like-admin/src/main/java/com/mdd/admin/vo/system/SystemAuthMenuVo.java
@@ -1,4 +1,4 @@
-package com.hxkj.admin.vo.system;
+package com.mdd.admin.vo.system;
 
 import lombok.Data;
 
diff --git a/server/like-admin/src/main/java/com/hxkj/admin/vo/system/SystemAuthPostVo.java b/server/like-admin/src/main/java/com/mdd/admin/vo/system/SystemAuthPostVo.java
similarity index 94%
rename from server/like-admin/src/main/java/com/hxkj/admin/vo/system/SystemAuthPostVo.java
rename to server/like-admin/src/main/java/com/mdd/admin/vo/system/SystemAuthPostVo.java
index 6297026b..153f422a 100644
--- a/server/like-admin/src/main/java/com/hxkj/admin/vo/system/SystemAuthPostVo.java
+++ b/server/like-admin/src/main/java/com/mdd/admin/vo/system/SystemAuthPostVo.java
@@ -1,4 +1,4 @@
-package com.hxkj.admin.vo.system;
+package com.mdd.admin.vo.system;
 
 import lombok.Data;
 
diff --git a/server/like-admin/src/main/java/com/hxkj/admin/vo/system/SystemAuthRoleVo.java b/server/like-admin/src/main/java/com/mdd/admin/vo/system/SystemAuthRoleVo.java
similarity index 94%
rename from server/like-admin/src/main/java/com/hxkj/admin/vo/system/SystemAuthRoleVo.java
rename to server/like-admin/src/main/java/com/mdd/admin/vo/system/SystemAuthRoleVo.java
index 4db14373..bdd98c50 100644
--- a/server/like-admin/src/main/java/com/hxkj/admin/vo/system/SystemAuthRoleVo.java
+++ b/server/like-admin/src/main/java/com/mdd/admin/vo/system/SystemAuthRoleVo.java
@@ -1,4 +1,4 @@
-package com.hxkj.admin.vo.system;
+package com.mdd.admin.vo.system;
 
 import lombok.Data;
 
diff --git a/server/like-admin/src/main/java/com/hxkj/admin/vo/system/SystemAuthSelfVo.java b/server/like-admin/src/main/java/com/mdd/admin/vo/system/SystemAuthSelfVo.java
similarity index 87%
rename from server/like-admin/src/main/java/com/hxkj/admin/vo/system/SystemAuthSelfVo.java
rename to server/like-admin/src/main/java/com/mdd/admin/vo/system/SystemAuthSelfVo.java
index b191538a..d0e2cdd4 100644
--- a/server/like-admin/src/main/java/com/hxkj/admin/vo/system/SystemAuthSelfVo.java
+++ b/server/like-admin/src/main/java/com/mdd/admin/vo/system/SystemAuthSelfVo.java
@@ -1,4 +1,4 @@
-package com.hxkj.admin.vo.system;
+package com.mdd.admin.vo.system;
 
 import lombok.Data;
 
diff --git a/server/like-admin/src/main/resources/application.yml b/server/like-admin/src/main/resources/application.yml
index 2287217d..be90a50b 100644
--- a/server/like-admin/src/main/resources/application.yml
+++ b/server/like-admin/src/main/resources/application.yml
@@ -51,7 +51,7 @@ spring:
 # Mybatis-plus配置
 mybatis-plus:
   mapper-locations: classpath*:/mapper/**Mapper.xml # 映射文件路径
-  typeAliasesPackage: com.hxkj.**.mapper
+  typeAliasesPackage: com.mdd.**.mapper
 #  configuration:
 #    log-impl: org.apache.ibatis.logging.stdout.StdOutImpl
   global-config:
diff --git a/server/like-common/pom.xml b/server/like-common/pom.xml
index b8aa78f7..51d6ab22 100644
--- a/server/like-common/pom.xml
+++ b/server/like-common/pom.xml
@@ -5,7 +5,7 @@
 
     <!-- 父工程 -->
     <parent>
-        <groupId>org.hxkj</groupId>
+        <groupId>org.mdd</groupId>
         <artifactId>likeadmin-java</artifactId>
         <version>1.0.0</version>
     </parent>
diff --git a/server/like-common/src/main/java/com/hxkj/common/config/GlobalConfig.java b/server/like-common/src/main/java/com/mdd/common/config/GlobalConfig.java
similarity index 97%
rename from server/like-common/src/main/java/com/hxkj/common/config/GlobalConfig.java
rename to server/like-common/src/main/java/com/mdd/common/config/GlobalConfig.java
index 25359b60..cca353e6 100644
--- a/server/like-common/src/main/java/com/hxkj/common/config/GlobalConfig.java
+++ b/server/like-common/src/main/java/com/mdd/common/config/GlobalConfig.java
@@ -1,4 +1,4 @@
-package com.hxkj.common.config;
+package com.mdd.common.config;
 
 /**
  * 全局配置
diff --git a/server/like-common/src/main/java/com/hxkj/common/config/RedisConfig.java b/server/like-common/src/main/java/com/mdd/common/config/RedisConfig.java
similarity index 97%
rename from server/like-common/src/main/java/com/hxkj/common/config/RedisConfig.java
rename to server/like-common/src/main/java/com/mdd/common/config/RedisConfig.java
index 410e0d1c..3af96682 100644
--- a/server/like-common/src/main/java/com/hxkj/common/config/RedisConfig.java
+++ b/server/like-common/src/main/java/com/mdd/common/config/RedisConfig.java
@@ -1,4 +1,4 @@
-package com.hxkj.common.config;
+package com.mdd.common.config;
 
 import org.springframework.context.annotation.Bean;
 import org.springframework.context.annotation.Configuration;
diff --git a/server/like-common/src/main/java/com/hxkj/common/config/ThreadPoolConfig.java b/server/like-common/src/main/java/com/mdd/common/config/ThreadPoolConfig.java
similarity index 97%
rename from server/like-common/src/main/java/com/hxkj/common/config/ThreadPoolConfig.java
rename to server/like-common/src/main/java/com/mdd/common/config/ThreadPoolConfig.java
index eff4ed87..598a7f29 100644
--- a/server/like-common/src/main/java/com/hxkj/common/config/ThreadPoolConfig.java
+++ b/server/like-common/src/main/java/com/mdd/common/config/ThreadPoolConfig.java
@@ -1,4 +1,4 @@
-package com.hxkj.common.config;
+package com.mdd.common.config;
 
 import org.springframework.context.annotation.Bean;
 import org.springframework.context.annotation.Configuration;
diff --git a/server/like-common/src/main/java/com/hxkj/common/core/AjaxResult.java b/server/like-common/src/main/java/com/mdd/common/core/AjaxResult.java
similarity index 98%
rename from server/like-common/src/main/java/com/hxkj/common/core/AjaxResult.java
rename to server/like-common/src/main/java/com/mdd/common/core/AjaxResult.java
index a34e1966..ca984aa1 100644
--- a/server/like-common/src/main/java/com/hxkj/common/core/AjaxResult.java
+++ b/server/like-common/src/main/java/com/mdd/common/core/AjaxResult.java
@@ -1,6 +1,6 @@
-package com.hxkj.common.core;
+package com.mdd.common.core;
 
-import com.hxkj.common.enums.HttpEnum;
+import com.mdd.common.enums.HttpEnum;
 import lombok.Data;
 
 import java.io.Serializable;
diff --git a/server/like-common/src/main/java/com/hxkj/common/core/PageResult.java b/server/like-common/src/main/java/com/mdd/common/core/PageResult.java
similarity index 98%
rename from server/like-common/src/main/java/com/hxkj/common/core/PageResult.java
rename to server/like-common/src/main/java/com/mdd/common/core/PageResult.java
index 1e4ec95b..a70096ab 100644
--- a/server/like-common/src/main/java/com/hxkj/common/core/PageResult.java
+++ b/server/like-common/src/main/java/com/mdd/common/core/PageResult.java
@@ -1,4 +1,4 @@
-package com.hxkj.common.core;
+package com.mdd.common.core;
 
 import com.baomidou.mybatisplus.core.metadata.IPage;
 import com.github.pagehelper.PageInfo;
diff --git a/server/like-common/src/main/java/com/hxkj/common/core/ServerResult.java b/server/like-common/src/main/java/com/mdd/common/core/ServerResult.java
similarity index 97%
rename from server/like-common/src/main/java/com/hxkj/common/core/ServerResult.java
rename to server/like-common/src/main/java/com/mdd/common/core/ServerResult.java
index 8f6a2ae2..398a8458 100644
--- a/server/like-common/src/main/java/com/hxkj/common/core/ServerResult.java
+++ b/server/like-common/src/main/java/com/mdd/common/core/ServerResult.java
@@ -1,9 +1,9 @@
-package com.hxkj.common.core;
+package com.mdd.common.core;
 
-import com.hxkj.common.entity.server.*;
-import com.hxkj.common.utils.ArithUtil;
-import com.hxkj.common.utils.IpUtil;
-import com.hxkj.common.utils.TimeUtil;
+import com.mdd.common.entity.server.*;
+import com.mdd.common.utils.ArithUtil;
+import com.mdd.common.utils.IpUtil;
+import com.mdd.common.utils.TimeUtil;
 import oshi.SystemInfo;
 import oshi.hardware.CentralProcessor;
 import oshi.hardware.CentralProcessor.TickType;
diff --git a/server/like-common/src/main/java/com/hxkj/common/core/basics/IBaseMapper.java b/server/like-common/src/main/java/com/mdd/common/core/basics/IBaseMapper.java
similarity index 99%
rename from server/like-common/src/main/java/com/hxkj/common/core/basics/IBaseMapper.java
rename to server/like-common/src/main/java/com/mdd/common/core/basics/IBaseMapper.java
index 9bf4f61f..607cc854 100644
--- a/server/like-common/src/main/java/com/hxkj/common/core/basics/IBaseMapper.java
+++ b/server/like-common/src/main/java/com/mdd/common/core/basics/IBaseMapper.java
@@ -1,9 +1,9 @@
-package com.hxkj.common.core.basics;
+package com.mdd.common.core.basics;
 
 import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
 import com.github.yulichang.base.MPJBaseMapper;
 import com.github.yulichang.query.MPJQueryWrapper;
-import com.hxkj.common.utils.TimeUtil;
+import com.mdd.common.utils.TimeUtil;
 import org.apache.ibatis.annotations.Mapper;
 
 import java.math.BigDecimal;
diff --git a/server/like-common/src/main/java/com/hxkj/common/entity/album/Album.java b/server/like-common/src/main/java/com/mdd/common/entity/album/Album.java
similarity index 96%
rename from server/like-common/src/main/java/com/hxkj/common/entity/album/Album.java
rename to server/like-common/src/main/java/com/mdd/common/entity/album/Album.java
index 74619eae..02f49f29 100644
--- a/server/like-common/src/main/java/com/hxkj/common/entity/album/Album.java
+++ b/server/like-common/src/main/java/com/mdd/common/entity/album/Album.java
@@ -1,4 +1,4 @@
-package com.hxkj.common.entity.album;
+package com.mdd.common.entity.album;
 
 import com.baomidou.mybatisplus.annotation.IdType;
 import com.baomidou.mybatisplus.annotation.TableId;
diff --git a/server/like-common/src/main/java/com/hxkj/common/entity/album/AlbumCate.java b/server/like-common/src/main/java/com/mdd/common/entity/album/AlbumCate.java
similarity index 95%
rename from server/like-common/src/main/java/com/hxkj/common/entity/album/AlbumCate.java
rename to server/like-common/src/main/java/com/mdd/common/entity/album/AlbumCate.java
index 68f6d222..4c9e9397 100644
--- a/server/like-common/src/main/java/com/hxkj/common/entity/album/AlbumCate.java
+++ b/server/like-common/src/main/java/com/mdd/common/entity/album/AlbumCate.java
@@ -1,4 +1,4 @@
-package com.hxkj.common.entity.album;
+package com.mdd.common.entity.album;
 
 import com.baomidou.mybatisplus.annotation.IdType;
 import com.baomidou.mybatisplus.annotation.TableId;
diff --git a/server/like-common/src/main/java/com/hxkj/common/entity/article/Article.java b/server/like-common/src/main/java/com/mdd/common/entity/article/Article.java
similarity index 95%
rename from server/like-common/src/main/java/com/hxkj/common/entity/article/Article.java
rename to server/like-common/src/main/java/com/mdd/common/entity/article/Article.java
index 3dc48d30..be4b4b3f 100644
--- a/server/like-common/src/main/java/com/hxkj/common/entity/article/Article.java
+++ b/server/like-common/src/main/java/com/mdd/common/entity/article/Article.java
@@ -1,4 +1,4 @@
-package com.hxkj.common.entity.article;
+package com.mdd.common.entity.article;
 
 import com.baomidou.mybatisplus.annotation.IdType;
 import com.baomidou.mybatisplus.annotation.TableId;
diff --git a/server/like-common/src/main/java/com/hxkj/common/entity/article/ArticleCategory.java b/server/like-common/src/main/java/com/mdd/common/entity/article/ArticleCategory.java
similarity index 94%
rename from server/like-common/src/main/java/com/hxkj/common/entity/article/ArticleCategory.java
rename to server/like-common/src/main/java/com/mdd/common/entity/article/ArticleCategory.java
index 6519fe97..f9c81e59 100644
--- a/server/like-common/src/main/java/com/hxkj/common/entity/article/ArticleCategory.java
+++ b/server/like-common/src/main/java/com/mdd/common/entity/article/ArticleCategory.java
@@ -1,4 +1,4 @@
-package com.hxkj.common.entity.article;
+package com.mdd.common.entity.article;
 
 import com.baomidou.mybatisplus.annotation.IdType;
 import com.baomidou.mybatisplus.annotation.TableId;
diff --git a/server/like-common/src/main/java/com/hxkj/common/entity/server/Cpu.java b/server/like-common/src/main/java/com/mdd/common/entity/server/Cpu.java
similarity index 93%
rename from server/like-common/src/main/java/com/hxkj/common/entity/server/Cpu.java
rename to server/like-common/src/main/java/com/mdd/common/entity/server/Cpu.java
index 0f047b4a..4e74cbc8 100644
--- a/server/like-common/src/main/java/com/hxkj/common/entity/server/Cpu.java
+++ b/server/like-common/src/main/java/com/mdd/common/entity/server/Cpu.java
@@ -1,4 +1,4 @@
-package com.hxkj.common.entity.server;
+package com.mdd.common.entity.server;
 
 import lombok.Data;
 
diff --git a/server/like-common/src/main/java/com/hxkj/common/entity/server/Disk.java b/server/like-common/src/main/java/com/mdd/common/entity/server/Disk.java
similarity index 94%
rename from server/like-common/src/main/java/com/hxkj/common/entity/server/Disk.java
rename to server/like-common/src/main/java/com/mdd/common/entity/server/Disk.java
index 33d01f1f..62ad4847 100644
--- a/server/like-common/src/main/java/com/hxkj/common/entity/server/Disk.java
+++ b/server/like-common/src/main/java/com/mdd/common/entity/server/Disk.java
@@ -1,4 +1,4 @@
-package com.hxkj.common.entity.server;
+package com.mdd.common.entity.server;
 
 import lombok.Data;
 
diff --git a/server/like-common/src/main/java/com/hxkj/common/entity/server/Jvm.java b/server/like-common/src/main/java/com/mdd/common/entity/server/Jvm.java
similarity index 95%
rename from server/like-common/src/main/java/com/hxkj/common/entity/server/Jvm.java
rename to server/like-common/src/main/java/com/mdd/common/entity/server/Jvm.java
index 82c9a1f4..287c1703 100644
--- a/server/like-common/src/main/java/com/hxkj/common/entity/server/Jvm.java
+++ b/server/like-common/src/main/java/com/mdd/common/entity/server/Jvm.java
@@ -1,4 +1,4 @@
-package com.hxkj.common.entity.server;
+package com.mdd.common.entity.server;
 
 import lombok.Data;
 
diff --git a/server/like-common/src/main/java/com/hxkj/common/entity/server/Mem.java b/server/like-common/src/main/java/com/mdd/common/entity/server/Mem.java
similarity index 91%
rename from server/like-common/src/main/java/com/hxkj/common/entity/server/Mem.java
rename to server/like-common/src/main/java/com/mdd/common/entity/server/Mem.java
index dd93a12c..86e1fbe7 100644
--- a/server/like-common/src/main/java/com/hxkj/common/entity/server/Mem.java
+++ b/server/like-common/src/main/java/com/mdd/common/entity/server/Mem.java
@@ -1,4 +1,4 @@
-package com.hxkj.common.entity.server;
+package com.mdd.common.entity.server;
 
 import lombok.Data;
 
diff --git a/server/like-common/src/main/java/com/hxkj/common/entity/server/Sys.java b/server/like-common/src/main/java/com/mdd/common/entity/server/Sys.java
similarity index 93%
rename from server/like-common/src/main/java/com/hxkj/common/entity/server/Sys.java
rename to server/like-common/src/main/java/com/mdd/common/entity/server/Sys.java
index 9578fb5f..aebb6286 100644
--- a/server/like-common/src/main/java/com/hxkj/common/entity/server/Sys.java
+++ b/server/like-common/src/main/java/com/mdd/common/entity/server/Sys.java
@@ -1,4 +1,4 @@
-package com.hxkj.common.entity.server;
+package com.mdd.common.entity.server;
 
 import lombok.Data;
 
diff --git a/server/like-common/src/main/java/com/hxkj/common/entity/setting/DictData.java b/server/like-common/src/main/java/com/mdd/common/entity/setting/DictData.java
similarity index 95%
rename from server/like-common/src/main/java/com/hxkj/common/entity/setting/DictData.java
rename to server/like-common/src/main/java/com/mdd/common/entity/setting/DictData.java
index b11b00fe..32758d2e 100644
--- a/server/like-common/src/main/java/com/hxkj/common/entity/setting/DictData.java
+++ b/server/like-common/src/main/java/com/mdd/common/entity/setting/DictData.java
@@ -1,4 +1,4 @@
-package com.hxkj.common.entity.setting;
+package com.mdd.common.entity.setting;
 
 import com.baomidou.mybatisplus.annotation.IdType;
 import com.baomidou.mybatisplus.annotation.TableId;
diff --git a/server/like-common/src/main/java/com/hxkj/common/entity/setting/DictType.java b/server/like-common/src/main/java/com/mdd/common/entity/setting/DictType.java
similarity index 95%
rename from server/like-common/src/main/java/com/hxkj/common/entity/setting/DictType.java
rename to server/like-common/src/main/java/com/mdd/common/entity/setting/DictType.java
index 077c1698..a65b3538 100644
--- a/server/like-common/src/main/java/com/hxkj/common/entity/setting/DictType.java
+++ b/server/like-common/src/main/java/com/mdd/common/entity/setting/DictType.java
@@ -1,4 +1,4 @@
-package com.hxkj.common.entity.setting;
+package com.mdd.common.entity.setting;
 
 import com.baomidou.mybatisplus.annotation.IdType;
 import com.baomidou.mybatisplus.annotation.TableId;
diff --git a/server/like-common/src/main/java/com/hxkj/common/entity/system/SystemAuthAdmin.java b/server/like-common/src/main/java/com/mdd/common/entity/system/SystemAuthAdmin.java
similarity index 97%
rename from server/like-common/src/main/java/com/hxkj/common/entity/system/SystemAuthAdmin.java
rename to server/like-common/src/main/java/com/mdd/common/entity/system/SystemAuthAdmin.java
index 76037037..08d80325 100644
--- a/server/like-common/src/main/java/com/hxkj/common/entity/system/SystemAuthAdmin.java
+++ b/server/like-common/src/main/java/com/mdd/common/entity/system/SystemAuthAdmin.java
@@ -1,4 +1,4 @@
-package com.hxkj.common.entity.system;
+package com.mdd.common.entity.system;
 
 import com.baomidou.mybatisplus.annotation.IdType;
 import com.baomidou.mybatisplus.annotation.TableId;
diff --git a/server/like-common/src/main/java/com/hxkj/common/entity/system/SystemAuthDept.java b/server/like-common/src/main/java/com/mdd/common/entity/system/SystemAuthDept.java
similarity index 95%
rename from server/like-common/src/main/java/com/hxkj/common/entity/system/SystemAuthDept.java
rename to server/like-common/src/main/java/com/mdd/common/entity/system/SystemAuthDept.java
index 9643a066..0b62c8f2 100644
--- a/server/like-common/src/main/java/com/hxkj/common/entity/system/SystemAuthDept.java
+++ b/server/like-common/src/main/java/com/mdd/common/entity/system/SystemAuthDept.java
@@ -1,4 +1,4 @@
-package com.hxkj.common.entity.system;
+package com.mdd.common.entity.system;
 
 import com.baomidou.mybatisplus.annotation.IdType;
 import com.baomidou.mybatisplus.annotation.TableId;
diff --git a/server/like-common/src/main/java/com/hxkj/common/entity/system/SystemAuthMenu.java b/server/like-common/src/main/java/com/mdd/common/entity/system/SystemAuthMenu.java
similarity index 96%
rename from server/like-common/src/main/java/com/hxkj/common/entity/system/SystemAuthMenu.java
rename to server/like-common/src/main/java/com/mdd/common/entity/system/SystemAuthMenu.java
index 066d9477..5aee8bca 100644
--- a/server/like-common/src/main/java/com/hxkj/common/entity/system/SystemAuthMenu.java
+++ b/server/like-common/src/main/java/com/mdd/common/entity/system/SystemAuthMenu.java
@@ -1,4 +1,4 @@
-package com.hxkj.common.entity.system;
+package com.mdd.common.entity.system;
 
 import com.baomidou.mybatisplus.annotation.IdType;
 import com.baomidou.mybatisplus.annotation.TableId;
diff --git a/server/like-common/src/main/java/com/hxkj/common/entity/system/SystemAuthPerm.java b/server/like-common/src/main/java/com/mdd/common/entity/system/SystemAuthPerm.java
similarity index 92%
rename from server/like-common/src/main/java/com/hxkj/common/entity/system/SystemAuthPerm.java
rename to server/like-common/src/main/java/com/mdd/common/entity/system/SystemAuthPerm.java
index 467d2f97..3dca1752 100644
--- a/server/like-common/src/main/java/com/hxkj/common/entity/system/SystemAuthPerm.java
+++ b/server/like-common/src/main/java/com/mdd/common/entity/system/SystemAuthPerm.java
@@ -1,4 +1,4 @@
-package com.hxkj.common.entity.system;
+package com.mdd.common.entity.system;
 
 import com.baomidou.mybatisplus.annotation.IdType;
 import com.baomidou.mybatisplus.annotation.TableId;
diff --git a/server/like-common/src/main/java/com/hxkj/common/entity/system/SystemAuthPost.java b/server/like-common/src/main/java/com/mdd/common/entity/system/SystemAuthPost.java
similarity index 95%
rename from server/like-common/src/main/java/com/hxkj/common/entity/system/SystemAuthPost.java
rename to server/like-common/src/main/java/com/mdd/common/entity/system/SystemAuthPost.java
index 17570744..4ac25b03 100644
--- a/server/like-common/src/main/java/com/hxkj/common/entity/system/SystemAuthPost.java
+++ b/server/like-common/src/main/java/com/mdd/common/entity/system/SystemAuthPost.java
@@ -1,4 +1,4 @@
-package com.hxkj.common.entity.system;
+package com.mdd.common.entity.system;
 
 import com.baomidou.mybatisplus.annotation.IdType;
 import com.baomidou.mybatisplus.annotation.TableId;
diff --git a/server/like-common/src/main/java/com/hxkj/common/entity/system/SystemAuthRole.java b/server/like-common/src/main/java/com/mdd/common/entity/system/SystemAuthRole.java
similarity index 94%
rename from server/like-common/src/main/java/com/hxkj/common/entity/system/SystemAuthRole.java
rename to server/like-common/src/main/java/com/mdd/common/entity/system/SystemAuthRole.java
index 2fbf2377..f3512f3c 100644
--- a/server/like-common/src/main/java/com/hxkj/common/entity/system/SystemAuthRole.java
+++ b/server/like-common/src/main/java/com/mdd/common/entity/system/SystemAuthRole.java
@@ -1,4 +1,4 @@
-package com.hxkj.common.entity.system;
+package com.mdd.common.entity.system;
 
 import com.baomidou.mybatisplus.annotation.IdType;
 import com.baomidou.mybatisplus.annotation.TableId;
diff --git a/server/like-common/src/main/java/com/hxkj/common/entity/system/SystemConfig.java b/server/like-common/src/main/java/com/mdd/common/entity/system/SystemConfig.java
similarity index 93%
rename from server/like-common/src/main/java/com/hxkj/common/entity/system/SystemConfig.java
rename to server/like-common/src/main/java/com/mdd/common/entity/system/SystemConfig.java
index 981f9fd8..aa83e25f 100644
--- a/server/like-common/src/main/java/com/hxkj/common/entity/system/SystemConfig.java
+++ b/server/like-common/src/main/java/com/mdd/common/entity/system/SystemConfig.java
@@ -1,4 +1,4 @@
-package com.hxkj.common.entity.system;
+package com.mdd.common.entity.system;
 
 import com.baomidou.mybatisplus.annotation.IdType;
 import com.baomidou.mybatisplus.annotation.TableId;
diff --git a/server/like-common/src/main/java/com/hxkj/common/entity/system/SystemLogLogin.java b/server/like-common/src/main/java/com/mdd/common/entity/system/SystemLogLogin.java
similarity index 94%
rename from server/like-common/src/main/java/com/hxkj/common/entity/system/SystemLogLogin.java
rename to server/like-common/src/main/java/com/mdd/common/entity/system/SystemLogLogin.java
index aa39b54b..c481f7c8 100644
--- a/server/like-common/src/main/java/com/hxkj/common/entity/system/SystemLogLogin.java
+++ b/server/like-common/src/main/java/com/mdd/common/entity/system/SystemLogLogin.java
@@ -1,4 +1,4 @@
-package com.hxkj.common.entity.system;
+package com.mdd.common.entity.system;
 
 import com.baomidou.mybatisplus.annotation.IdType;
 import com.baomidou.mybatisplus.annotation.TableId;
diff --git a/server/like-common/src/main/java/com/hxkj/common/entity/system/SystemLogOperate.java b/server/like-common/src/main/java/com/mdd/common/entity/system/SystemLogOperate.java
similarity index 96%
rename from server/like-common/src/main/java/com/hxkj/common/entity/system/SystemLogOperate.java
rename to server/like-common/src/main/java/com/mdd/common/entity/system/SystemLogOperate.java
index a1913b40..9fca806f 100644
--- a/server/like-common/src/main/java/com/hxkj/common/entity/system/SystemLogOperate.java
+++ b/server/like-common/src/main/java/com/mdd/common/entity/system/SystemLogOperate.java
@@ -1,4 +1,4 @@
-package com.hxkj.common.entity.system;
+package com.mdd.common.entity.system;
 
 import com.baomidou.mybatisplus.annotation.IdType;
 import com.baomidou.mybatisplus.annotation.TableId;
diff --git a/server/like-common/src/main/java/com/hxkj/common/enums/AlbumEnum.java b/server/like-common/src/main/java/com/mdd/common/enums/AlbumEnum.java
similarity index 94%
rename from server/like-common/src/main/java/com/hxkj/common/enums/AlbumEnum.java
rename to server/like-common/src/main/java/com/mdd/common/enums/AlbumEnum.java
index 56127b31..31bf6159 100644
--- a/server/like-common/src/main/java/com/hxkj/common/enums/AlbumEnum.java
+++ b/server/like-common/src/main/java/com/mdd/common/enums/AlbumEnum.java
@@ -1,4 +1,4 @@
-package com.hxkj.common.enums;
+package com.mdd.common.enums;
 
 /**
  * 相册枚举
diff --git a/server/like-common/src/main/java/com/hxkj/common/enums/HttpEnum.java b/server/like-common/src/main/java/com/mdd/common/enums/HttpEnum.java
similarity index 97%
rename from server/like-common/src/main/java/com/hxkj/common/enums/HttpEnum.java
rename to server/like-common/src/main/java/com/mdd/common/enums/HttpEnum.java
index 7dd83c13..79c61a6d 100644
--- a/server/like-common/src/main/java/com/hxkj/common/enums/HttpEnum.java
+++ b/server/like-common/src/main/java/com/mdd/common/enums/HttpEnum.java
@@ -1,4 +1,4 @@
-package com.hxkj.common.enums;
+package com.mdd.common.enums;
 
 public enum HttpEnum {
 
diff --git a/server/like-common/src/main/java/com/hxkj/common/exception/BaseException.java b/server/like-common/src/main/java/com/mdd/common/exception/BaseException.java
similarity index 90%
rename from server/like-common/src/main/java/com/hxkj/common/exception/BaseException.java
rename to server/like-common/src/main/java/com/mdd/common/exception/BaseException.java
index ba3940a7..d1afc846 100644
--- a/server/like-common/src/main/java/com/hxkj/common/exception/BaseException.java
+++ b/server/like-common/src/main/java/com/mdd/common/exception/BaseException.java
@@ -1,4 +1,4 @@
-package com.hxkj.common.exception;
+package com.mdd.common.exception;
 
 import lombok.Data;
 import lombok.EqualsAndHashCode;
diff --git a/server/like-common/src/main/java/com/hxkj/common/exception/GlobalException.java b/server/like-common/src/main/java/com/mdd/common/exception/GlobalException.java
similarity index 96%
rename from server/like-common/src/main/java/com/hxkj/common/exception/GlobalException.java
rename to server/like-common/src/main/java/com/mdd/common/exception/GlobalException.java
index 2a0b1b8e..1c137d13 100644
--- a/server/like-common/src/main/java/com/hxkj/common/exception/GlobalException.java
+++ b/server/like-common/src/main/java/com/mdd/common/exception/GlobalException.java
@@ -1,9 +1,9 @@
-package com.hxkj.common.exception;
+package com.mdd.common.exception;
 
 import com.baomidou.mybatisplus.core.exceptions.MybatisPlusException;
-import com.hxkj.common.config.GlobalConfig;
-import com.hxkj.common.core.AjaxResult;
-import com.hxkj.common.enums.HttpEnum;
+import com.mdd.common.config.GlobalConfig;
+import com.mdd.common.core.AjaxResult;
+import com.mdd.common.enums.HttpEnum;
 import lombok.extern.slf4j.Slf4j;
 import org.springframework.http.HttpStatus;
 import org.springframework.http.converter.HttpMessageNotReadableException;
diff --git a/server/like-common/src/main/java/com/hxkj/common/exception/LoginException.java b/server/like-common/src/main/java/com/mdd/common/exception/LoginException.java
similarity index 82%
rename from server/like-common/src/main/java/com/hxkj/common/exception/LoginException.java
rename to server/like-common/src/main/java/com/mdd/common/exception/LoginException.java
index 3f1084d1..32b2782a 100644
--- a/server/like-common/src/main/java/com/hxkj/common/exception/LoginException.java
+++ b/server/like-common/src/main/java/com/mdd/common/exception/LoginException.java
@@ -1,4 +1,4 @@
-package com.hxkj.common.exception;
+package com.mdd.common.exception;
 
 /**
  * 登录异常类
diff --git a/server/like-common/src/main/java/com/hxkj/common/exception/OperateException.java b/server/like-common/src/main/java/com/mdd/common/exception/OperateException.java
similarity index 71%
rename from server/like-common/src/main/java/com/hxkj/common/exception/OperateException.java
rename to server/like-common/src/main/java/com/mdd/common/exception/OperateException.java
index 9889653e..eef1d835 100644
--- a/server/like-common/src/main/java/com/hxkj/common/exception/OperateException.java
+++ b/server/like-common/src/main/java/com/mdd/common/exception/OperateException.java
@@ -1,6 +1,6 @@
-package com.hxkj.common.exception;
+package com.mdd.common.exception;
 
-import com.hxkj.common.enums.HttpEnum;
+import com.mdd.common.enums.HttpEnum;
 
 /**
  * 操作系统异常
diff --git a/server/like-common/src/main/java/com/hxkj/common/mapper/album/AlbumCateMapper.java b/server/like-common/src/main/java/com/mdd/common/mapper/album/AlbumCateMapper.java
similarity index 52%
rename from server/like-common/src/main/java/com/hxkj/common/mapper/album/AlbumCateMapper.java
rename to server/like-common/src/main/java/com/mdd/common/mapper/album/AlbumCateMapper.java
index 653c6ac6..57553dc5 100644
--- a/server/like-common/src/main/java/com/hxkj/common/mapper/album/AlbumCateMapper.java
+++ b/server/like-common/src/main/java/com/mdd/common/mapper/album/AlbumCateMapper.java
@@ -1,7 +1,7 @@
-package com.hxkj.common.mapper.album;
+package com.mdd.common.mapper.album;
 
-import com.hxkj.common.core.basics.IBaseMapper;
-import com.hxkj.common.entity.album.AlbumCate;
+import com.mdd.common.core.basics.IBaseMapper;
+import com.mdd.common.entity.album.AlbumCate;
 import org.apache.ibatis.annotations.Mapper;
 
 /**
diff --git a/server/like-common/src/main/java/com/hxkj/common/mapper/album/AlbumMapper.java b/server/like-common/src/main/java/com/mdd/common/mapper/album/AlbumMapper.java
similarity index 50%
rename from server/like-common/src/main/java/com/hxkj/common/mapper/album/AlbumMapper.java
rename to server/like-common/src/main/java/com/mdd/common/mapper/album/AlbumMapper.java
index 139be769..e22c262c 100644
--- a/server/like-common/src/main/java/com/hxkj/common/mapper/album/AlbumMapper.java
+++ b/server/like-common/src/main/java/com/mdd/common/mapper/album/AlbumMapper.java
@@ -1,7 +1,7 @@
-package com.hxkj.common.mapper.album;
+package com.mdd.common.mapper.album;
 
-import com.hxkj.common.core.basics.IBaseMapper;
-import com.hxkj.common.entity.album.Album;
+import com.mdd.common.core.basics.IBaseMapper;
+import com.mdd.common.entity.album.Album;
 import org.apache.ibatis.annotations.Mapper;
 
 /**
diff --git a/server/like-common/src/main/java/com/hxkj/common/mapper/article/ArticleCategoryMapper.java b/server/like-common/src/main/java/com/mdd/common/mapper/article/ArticleCategoryMapper.java
similarity index 52%
rename from server/like-common/src/main/java/com/hxkj/common/mapper/article/ArticleCategoryMapper.java
rename to server/like-common/src/main/java/com/mdd/common/mapper/article/ArticleCategoryMapper.java
index 963ef187..78cf5768 100644
--- a/server/like-common/src/main/java/com/hxkj/common/mapper/article/ArticleCategoryMapper.java
+++ b/server/like-common/src/main/java/com/mdd/common/mapper/article/ArticleCategoryMapper.java
@@ -1,7 +1,7 @@
-package com.hxkj.common.mapper.article;
+package com.mdd.common.mapper.article;
 
-import com.hxkj.common.core.basics.IBaseMapper;
-import com.hxkj.common.entity.article.ArticleCategory;
+import com.mdd.common.core.basics.IBaseMapper;
+import com.mdd.common.entity.article.ArticleCategory;
 import org.apache.ibatis.annotations.Mapper;
 
 /**
diff --git a/server/like-common/src/main/java/com/hxkj/common/mapper/article/ArticleMapper.java b/server/like-common/src/main/java/com/mdd/common/mapper/article/ArticleMapper.java
similarity index 50%
rename from server/like-common/src/main/java/com/hxkj/common/mapper/article/ArticleMapper.java
rename to server/like-common/src/main/java/com/mdd/common/mapper/article/ArticleMapper.java
index b106c261..a84c3731 100644
--- a/server/like-common/src/main/java/com/hxkj/common/mapper/article/ArticleMapper.java
+++ b/server/like-common/src/main/java/com/mdd/common/mapper/article/ArticleMapper.java
@@ -1,7 +1,7 @@
-package com.hxkj.common.mapper.article;
+package com.mdd.common.mapper.article;
 
-import com.hxkj.common.core.basics.IBaseMapper;
-import com.hxkj.common.entity.article.Article;
+import com.mdd.common.core.basics.IBaseMapper;
+import com.mdd.common.entity.article.Article;
 import org.apache.ibatis.annotations.Mapper;
 
 /**
diff --git a/server/like-common/src/main/java/com/hxkj/common/mapper/setting/DictDataMapper.java b/server/like-common/src/main/java/com/mdd/common/mapper/setting/DictDataMapper.java
similarity index 52%
rename from server/like-common/src/main/java/com/hxkj/common/mapper/setting/DictDataMapper.java
rename to server/like-common/src/main/java/com/mdd/common/mapper/setting/DictDataMapper.java
index 0238a0a6..3113254b 100644
--- a/server/like-common/src/main/java/com/hxkj/common/mapper/setting/DictDataMapper.java
+++ b/server/like-common/src/main/java/com/mdd/common/mapper/setting/DictDataMapper.java
@@ -1,7 +1,7 @@
-package com.hxkj.common.mapper.setting;
+package com.mdd.common.mapper.setting;
 
-import com.hxkj.common.core.basics.IBaseMapper;
-import com.hxkj.common.entity.setting.DictData;
+import com.mdd.common.core.basics.IBaseMapper;
+import com.mdd.common.entity.setting.DictData;
 import org.apache.ibatis.annotations.Mapper;
 
 /**
diff --git a/server/like-common/src/main/java/com/hxkj/common/mapper/setting/DictTypeMapper.java b/server/like-common/src/main/java/com/mdd/common/mapper/setting/DictTypeMapper.java
similarity index 52%
rename from server/like-common/src/main/java/com/hxkj/common/mapper/setting/DictTypeMapper.java
rename to server/like-common/src/main/java/com/mdd/common/mapper/setting/DictTypeMapper.java
index 6aa26aaa..c128221c 100644
--- a/server/like-common/src/main/java/com/hxkj/common/mapper/setting/DictTypeMapper.java
+++ b/server/like-common/src/main/java/com/mdd/common/mapper/setting/DictTypeMapper.java
@@ -1,7 +1,7 @@
-package com.hxkj.common.mapper.setting;
+package com.mdd.common.mapper.setting;
 
-import com.hxkj.common.core.basics.IBaseMapper;
-import com.hxkj.common.entity.setting.DictType;
+import com.mdd.common.core.basics.IBaseMapper;
+import com.mdd.common.entity.setting.DictType;
 import org.apache.ibatis.annotations.Mapper;
 
 /**
diff --git a/server/like-common/src/main/java/com/hxkj/common/mapper/system/SystemAuthAdminMapper.java b/server/like-common/src/main/java/com/mdd/common/mapper/system/SystemAuthAdminMapper.java
similarity index 54%
rename from server/like-common/src/main/java/com/hxkj/common/mapper/system/SystemAuthAdminMapper.java
rename to server/like-common/src/main/java/com/mdd/common/mapper/system/SystemAuthAdminMapper.java
index e1103439..f5098658 100644
--- a/server/like-common/src/main/java/com/hxkj/common/mapper/system/SystemAuthAdminMapper.java
+++ b/server/like-common/src/main/java/com/mdd/common/mapper/system/SystemAuthAdminMapper.java
@@ -1,7 +1,7 @@
-package com.hxkj.common.mapper.system;
+package com.mdd.common.mapper.system;
 
-import com.hxkj.common.core.basics.IBaseMapper;
-import com.hxkj.common.entity.system.SystemAuthAdmin;
+import com.mdd.common.core.basics.IBaseMapper;
+import com.mdd.common.entity.system.SystemAuthAdmin;
 import org.apache.ibatis.annotations.Mapper;
 
 /**
diff --git a/server/like-common/src/main/java/com/hxkj/common/mapper/system/SystemAuthDeptMapper.java b/server/like-common/src/main/java/com/mdd/common/mapper/system/SystemAuthDeptMapper.java
similarity index 53%
rename from server/like-common/src/main/java/com/hxkj/common/mapper/system/SystemAuthDeptMapper.java
rename to server/like-common/src/main/java/com/mdd/common/mapper/system/SystemAuthDeptMapper.java
index 5cca0136..68e8dcc4 100644
--- a/server/like-common/src/main/java/com/hxkj/common/mapper/system/SystemAuthDeptMapper.java
+++ b/server/like-common/src/main/java/com/mdd/common/mapper/system/SystemAuthDeptMapper.java
@@ -1,7 +1,7 @@
-package com.hxkj.common.mapper.system;
+package com.mdd.common.mapper.system;
 
-import com.hxkj.common.core.basics.IBaseMapper;
-import com.hxkj.common.entity.system.SystemAuthDept;
+import com.mdd.common.core.basics.IBaseMapper;
+import com.mdd.common.entity.system.SystemAuthDept;
 import org.apache.ibatis.annotations.Mapper;
 
 /**
diff --git a/server/like-common/src/main/java/com/hxkj/common/mapper/system/SystemAuthMenuMapper.java b/server/like-common/src/main/java/com/mdd/common/mapper/system/SystemAuthMenuMapper.java
similarity index 53%
rename from server/like-common/src/main/java/com/hxkj/common/mapper/system/SystemAuthMenuMapper.java
rename to server/like-common/src/main/java/com/mdd/common/mapper/system/SystemAuthMenuMapper.java
index 9d0e6343..61b7bd7b 100644
--- a/server/like-common/src/main/java/com/hxkj/common/mapper/system/SystemAuthMenuMapper.java
+++ b/server/like-common/src/main/java/com/mdd/common/mapper/system/SystemAuthMenuMapper.java
@@ -1,7 +1,7 @@
-package com.hxkj.common.mapper.system;
+package com.mdd.common.mapper.system;
 
-import com.hxkj.common.core.basics.IBaseMapper;
-import com.hxkj.common.entity.system.SystemAuthMenu;
+import com.mdd.common.core.basics.IBaseMapper;
+import com.mdd.common.entity.system.SystemAuthMenu;
 import org.apache.ibatis.annotations.Mapper;
 
 /**
diff --git a/server/like-common/src/main/java/com/hxkj/common/mapper/system/SystemAuthPermMapper.java b/server/like-common/src/main/java/com/mdd/common/mapper/system/SystemAuthPermMapper.java
similarity index 53%
rename from server/like-common/src/main/java/com/hxkj/common/mapper/system/SystemAuthPermMapper.java
rename to server/like-common/src/main/java/com/mdd/common/mapper/system/SystemAuthPermMapper.java
index e44de36f..5f809b59 100644
--- a/server/like-common/src/main/java/com/hxkj/common/mapper/system/SystemAuthPermMapper.java
+++ b/server/like-common/src/main/java/com/mdd/common/mapper/system/SystemAuthPermMapper.java
@@ -1,7 +1,7 @@
-package com.hxkj.common.mapper.system;
+package com.mdd.common.mapper.system;
 
-import com.hxkj.common.core.basics.IBaseMapper;
-import com.hxkj.common.entity.system.SystemAuthPerm;
+import com.mdd.common.core.basics.IBaseMapper;
+import com.mdd.common.entity.system.SystemAuthPerm;
 import org.apache.ibatis.annotations.Mapper;
 
 /**
diff --git a/server/like-common/src/main/java/com/hxkj/common/mapper/system/SystemAuthPostMapper.java b/server/like-common/src/main/java/com/mdd/common/mapper/system/SystemAuthPostMapper.java
similarity index 53%
rename from server/like-common/src/main/java/com/hxkj/common/mapper/system/SystemAuthPostMapper.java
rename to server/like-common/src/main/java/com/mdd/common/mapper/system/SystemAuthPostMapper.java
index d8295727..c52afd7a 100644
--- a/server/like-common/src/main/java/com/hxkj/common/mapper/system/SystemAuthPostMapper.java
+++ b/server/like-common/src/main/java/com/mdd/common/mapper/system/SystemAuthPostMapper.java
@@ -1,7 +1,7 @@
-package com.hxkj.common.mapper.system;
+package com.mdd.common.mapper.system;
 
-import com.hxkj.common.core.basics.IBaseMapper;
-import com.hxkj.common.entity.system.SystemAuthPost;
+import com.mdd.common.core.basics.IBaseMapper;
+import com.mdd.common.entity.system.SystemAuthPost;
 import org.apache.ibatis.annotations.Mapper;
 
 /**
diff --git a/server/like-common/src/main/java/com/hxkj/common/mapper/system/SystemAuthRoleMapper.java b/server/like-common/src/main/java/com/mdd/common/mapper/system/SystemAuthRoleMapper.java
similarity index 53%
rename from server/like-common/src/main/java/com/hxkj/common/mapper/system/SystemAuthRoleMapper.java
rename to server/like-common/src/main/java/com/mdd/common/mapper/system/SystemAuthRoleMapper.java
index b26357d2..0010f676 100644
--- a/server/like-common/src/main/java/com/hxkj/common/mapper/system/SystemAuthRoleMapper.java
+++ b/server/like-common/src/main/java/com/mdd/common/mapper/system/SystemAuthRoleMapper.java
@@ -1,7 +1,7 @@
-package com.hxkj.common.mapper.system;
+package com.mdd.common.mapper.system;
 
-import com.hxkj.common.core.basics.IBaseMapper;
-import com.hxkj.common.entity.system.SystemAuthRole;
+import com.mdd.common.core.basics.IBaseMapper;
+import com.mdd.common.entity.system.SystemAuthRole;
 import org.apache.ibatis.annotations.Mapper;
 
 /**
diff --git a/server/like-common/src/main/java/com/hxkj/common/mapper/system/SystemConfigMapper.java b/server/like-common/src/main/java/com/mdd/common/mapper/system/SystemConfigMapper.java
similarity index 52%
rename from server/like-common/src/main/java/com/hxkj/common/mapper/system/SystemConfigMapper.java
rename to server/like-common/src/main/java/com/mdd/common/mapper/system/SystemConfigMapper.java
index c62de158..8c7746cb 100644
--- a/server/like-common/src/main/java/com/hxkj/common/mapper/system/SystemConfigMapper.java
+++ b/server/like-common/src/main/java/com/mdd/common/mapper/system/SystemConfigMapper.java
@@ -1,7 +1,7 @@
-package com.hxkj.common.mapper.system;
+package com.mdd.common.mapper.system;
 
-import com.hxkj.common.core.basics.IBaseMapper;
-import com.hxkj.common.entity.system.SystemConfig;
+import com.mdd.common.core.basics.IBaseMapper;
+import com.mdd.common.entity.system.SystemConfig;
 import org.apache.ibatis.annotations.Mapper;
 
 /**
diff --git a/server/like-common/src/main/java/com/hxkj/common/mapper/system/SystemLogLoginMapper.java b/server/like-common/src/main/java/com/mdd/common/mapper/system/SystemLogLoginMapper.java
similarity index 53%
rename from server/like-common/src/main/java/com/hxkj/common/mapper/system/SystemLogLoginMapper.java
rename to server/like-common/src/main/java/com/mdd/common/mapper/system/SystemLogLoginMapper.java
index 3533b2f9..8b81e56f 100644
--- a/server/like-common/src/main/java/com/hxkj/common/mapper/system/SystemLogLoginMapper.java
+++ b/server/like-common/src/main/java/com/mdd/common/mapper/system/SystemLogLoginMapper.java
@@ -1,7 +1,7 @@
-package com.hxkj.common.mapper.system;
+package com.mdd.common.mapper.system;
 
-import com.hxkj.common.core.basics.IBaseMapper;
-import com.hxkj.common.entity.system.SystemLogLogin;
+import com.mdd.common.core.basics.IBaseMapper;
+import com.mdd.common.entity.system.SystemLogLogin;
 import org.apache.ibatis.annotations.Mapper;
 
 /**
diff --git a/server/like-common/src/main/java/com/hxkj/common/mapper/system/SystemLogOperateMapper.java b/server/like-common/src/main/java/com/mdd/common/mapper/system/SystemLogOperateMapper.java
similarity index 54%
rename from server/like-common/src/main/java/com/hxkj/common/mapper/system/SystemLogOperateMapper.java
rename to server/like-common/src/main/java/com/mdd/common/mapper/system/SystemLogOperateMapper.java
index bf2a355b..91b5b4eb 100644
--- a/server/like-common/src/main/java/com/hxkj/common/mapper/system/SystemLogOperateMapper.java
+++ b/server/like-common/src/main/java/com/mdd/common/mapper/system/SystemLogOperateMapper.java
@@ -1,7 +1,7 @@
-package com.hxkj.common.mapper.system;
+package com.mdd.common.mapper.system;
 
-import com.hxkj.common.core.basics.IBaseMapper;
-import com.hxkj.common.entity.system.SystemLogOperate;
+import com.mdd.common.core.basics.IBaseMapper;
+import com.mdd.common.entity.system.SystemLogOperate;
 import org.apache.ibatis.annotations.Mapper;
 
 /**
diff --git a/server/like-common/src/main/java/com/hxkj/common/plugin/sms/SmsDriver.java b/server/like-common/src/main/java/com/mdd/common/plugin/sms/SmsDriver.java
similarity index 91%
rename from server/like-common/src/main/java/com/hxkj/common/plugin/sms/SmsDriver.java
rename to server/like-common/src/main/java/com/mdd/common/plugin/sms/SmsDriver.java
index 0a6a9d0f..700a2484 100644
--- a/server/like-common/src/main/java/com/hxkj/common/plugin/sms/SmsDriver.java
+++ b/server/like-common/src/main/java/com/mdd/common/plugin/sms/SmsDriver.java
@@ -1,9 +1,9 @@
-package com.hxkj.common.plugin.sms;
+package com.mdd.common.plugin.sms;
 
 import com.alibaba.fastjson.JSON;
-import com.hxkj.common.plugin.sms.engine.AliSms;
-import com.hxkj.common.plugin.sms.engine.TencentSms;
-import com.hxkj.common.utils.ConfigUtil;
+import com.mdd.common.plugin.sms.engine.AliSms;
+import com.mdd.common.plugin.sms.engine.TencentSms;
+import com.mdd.common.utils.ConfigUtil;
 
 import java.util.Map;
 
diff --git a/server/like-common/src/main/java/com/hxkj/common/plugin/sms/engine/AliSms.java b/server/like-common/src/main/java/com/mdd/common/plugin/sms/engine/AliSms.java
similarity index 96%
rename from server/like-common/src/main/java/com/hxkj/common/plugin/sms/engine/AliSms.java
rename to server/like-common/src/main/java/com/mdd/common/plugin/sms/engine/AliSms.java
index eb2b7907..06ad7418 100644
--- a/server/like-common/src/main/java/com/hxkj/common/plugin/sms/engine/AliSms.java
+++ b/server/like-common/src/main/java/com/mdd/common/plugin/sms/engine/AliSms.java
@@ -1,4 +1,4 @@
-package com.hxkj.common.plugin.sms.engine;
+package com.mdd.common.plugin.sms.engine;
 
 import com.alibaba.fastjson.JSONObject;
 import com.aliyuncs.CommonRequest;
@@ -7,7 +7,7 @@ import com.aliyuncs.DefaultAcsClient;
 import com.aliyuncs.IAcsClient;
 import com.aliyuncs.http.MethodType;
 import com.aliyuncs.profile.DefaultProfile;
-import com.hxkj.common.exception.OperateException;
+import com.mdd.common.exception.OperateException;
 
 import java.util.Map;
 
diff --git a/server/like-common/src/main/java/com/hxkj/common/plugin/sms/engine/TencentSms.java b/server/like-common/src/main/java/com/mdd/common/plugin/sms/engine/TencentSms.java
similarity index 95%
rename from server/like-common/src/main/java/com/hxkj/common/plugin/sms/engine/TencentSms.java
rename to server/like-common/src/main/java/com/mdd/common/plugin/sms/engine/TencentSms.java
index efca6c30..31f80a71 100644
--- a/server/like-common/src/main/java/com/hxkj/common/plugin/sms/engine/TencentSms.java
+++ b/server/like-common/src/main/java/com/mdd/common/plugin/sms/engine/TencentSms.java
@@ -1,7 +1,6 @@
-package com.hxkj.common.plugin.sms.engine;
+package com.mdd.common.plugin.sms.engine;
 
-import com.alibaba.fastjson.JSONObject;
-import com.hxkj.common.exception.OperateException;
+import com.mdd.common.exception.OperateException;
 import com.tencentcloudapi.common.Credential;
 import com.tencentcloudapi.common.profile.ClientProfile;
 import com.tencentcloudapi.common.profile.HttpProfile;
diff --git a/server/like-common/src/main/java/com/hxkj/common/plugin/storage/StorageDriver.java b/server/like-common/src/main/java/com/mdd/common/plugin/storage/StorageDriver.java
similarity index 88%
rename from server/like-common/src/main/java/com/hxkj/common/plugin/storage/StorageDriver.java
rename to server/like-common/src/main/java/com/mdd/common/plugin/storage/StorageDriver.java
index 9345e35b..29255786 100644
--- a/server/like-common/src/main/java/com/hxkj/common/plugin/storage/StorageDriver.java
+++ b/server/like-common/src/main/java/com/mdd/common/plugin/storage/StorageDriver.java
@@ -1,15 +1,14 @@
-package com.hxkj.common.plugin.storage;
+package com.mdd.common.plugin.storage;
 
-import com.hxkj.common.config.GlobalConfig;
-import com.hxkj.common.exception.OperateException;
-import com.hxkj.common.plugin.storage.engine.AliyunStorage;
-import com.hxkj.common.plugin.storage.engine.LocalStorage;
-import com.hxkj.common.plugin.storage.engine.QcloudStorage;
-import com.hxkj.common.plugin.storage.engine.QiniuStorage;
-import com.hxkj.common.utils.ConfigUtil;
-import com.hxkj.common.utils.StringUtil;
-import com.hxkj.common.utils.TimeUtil;
-import com.hxkj.common.utils.UrlUtil;
+import com.mdd.common.config.GlobalConfig;
+import com.mdd.common.exception.OperateException;
+import com.mdd.common.plugin.storage.engine.AliyunStorage;
+import com.mdd.common.plugin.storage.engine.LocalStorage;
+import com.mdd.common.plugin.storage.engine.QcloudStorage;
+import com.mdd.common.plugin.storage.engine.QiniuStorage;
+import com.mdd.common.utils.ConfigUtil;
+import com.mdd.common.utils.TimeUtil;
+import com.mdd.common.utils.UrlUtil;
 import org.springframework.web.multipart.MultipartFile;
 
 import java.util.*;
diff --git a/server/like-common/src/main/java/com/hxkj/common/plugin/storage/engine/AliyunStorage.java b/server/like-common/src/main/java/com/mdd/common/plugin/storage/engine/AliyunStorage.java
similarity index 94%
rename from server/like-common/src/main/java/com/hxkj/common/plugin/storage/engine/AliyunStorage.java
rename to server/like-common/src/main/java/com/mdd/common/plugin/storage/engine/AliyunStorage.java
index 4b63cb12..050cded1 100644
--- a/server/like-common/src/main/java/com/hxkj/common/plugin/storage/engine/AliyunStorage.java
+++ b/server/like-common/src/main/java/com/mdd/common/plugin/storage/engine/AliyunStorage.java
@@ -1,10 +1,10 @@
-package com.hxkj.common.plugin.storage.engine;
+package com.mdd.common.plugin.storage.engine;
 
 import com.aliyun.oss.OSS;
 import com.aliyun.oss.OSSClientBuilder;
 import com.aliyun.oss.OSSException;
 import com.aliyun.oss.model.PutObjectRequest;
-import com.hxkj.common.exception.OperateException;
+import com.mdd.common.exception.OperateException;
 import org.springframework.web.multipart.MultipartFile;
 
 import java.io.ByteArrayInputStream;
diff --git a/server/like-common/src/main/java/com/hxkj/common/plugin/storage/engine/LocalStorage.java b/server/like-common/src/main/java/com/mdd/common/plugin/storage/engine/LocalStorage.java
similarity index 87%
rename from server/like-common/src/main/java/com/hxkj/common/plugin/storage/engine/LocalStorage.java
rename to server/like-common/src/main/java/com/mdd/common/plugin/storage/engine/LocalStorage.java
index 5fc0aecd..20c259ca 100644
--- a/server/like-common/src/main/java/com/hxkj/common/plugin/storage/engine/LocalStorage.java
+++ b/server/like-common/src/main/java/com/mdd/common/plugin/storage/engine/LocalStorage.java
@@ -1,8 +1,8 @@
-package com.hxkj.common.plugin.storage.engine;
+package com.mdd.common.plugin.storage.engine;
 
-import com.hxkj.common.config.GlobalConfig;
-import com.hxkj.common.exception.OperateException;
-import com.hxkj.common.utils.YmlUtil;
+import com.mdd.common.config.GlobalConfig;
+import com.mdd.common.exception.OperateException;
+import com.mdd.common.utils.YmlUtil;
 import org.springframework.web.multipart.MultipartFile;
 
 import java.io.File;
diff --git a/server/like-common/src/main/java/com/hxkj/common/plugin/storage/engine/QcloudStorage.java b/server/like-common/src/main/java/com/mdd/common/plugin/storage/engine/QcloudStorage.java
similarity index 95%
rename from server/like-common/src/main/java/com/hxkj/common/plugin/storage/engine/QcloudStorage.java
rename to server/like-common/src/main/java/com/mdd/common/plugin/storage/engine/QcloudStorage.java
index e00bdf2a..908b01d2 100644
--- a/server/like-common/src/main/java/com/hxkj/common/plugin/storage/engine/QcloudStorage.java
+++ b/server/like-common/src/main/java/com/mdd/common/plugin/storage/engine/QcloudStorage.java
@@ -1,6 +1,6 @@
-package com.hxkj.common.plugin.storage.engine;
+package com.mdd.common.plugin.storage.engine;
 
-import com.hxkj.common.exception.OperateException;
+import com.mdd.common.exception.OperateException;
 import com.qcloud.cos.COSClient;
 import com.qcloud.cos.ClientConfig;
 import com.qcloud.cos.auth.BasicCOSCredentials;
diff --git a/server/like-common/src/main/java/com/hxkj/common/plugin/storage/engine/QiniuStorage.java b/server/like-common/src/main/java/com/mdd/common/plugin/storage/engine/QiniuStorage.java
similarity index 94%
rename from server/like-common/src/main/java/com/hxkj/common/plugin/storage/engine/QiniuStorage.java
rename to server/like-common/src/main/java/com/mdd/common/plugin/storage/engine/QiniuStorage.java
index 42b48b36..f5582a8b 100644
--- a/server/like-common/src/main/java/com/hxkj/common/plugin/storage/engine/QiniuStorage.java
+++ b/server/like-common/src/main/java/com/mdd/common/plugin/storage/engine/QiniuStorage.java
@@ -1,7 +1,7 @@
-package com.hxkj.common.plugin.storage.engine;
+package com.mdd.common.plugin.storage.engine;
 
 import com.google.gson.Gson;
-import com.hxkj.common.exception.OperateException;
+import com.mdd.common.exception.OperateException;
 import com.qiniu.http.Response;
 import com.qiniu.storage.Configuration;
 import com.qiniu.storage.Region;
diff --git a/server/like-common/src/main/java/com/hxkj/common/utils/ArithUtil.java b/server/like-common/src/main/java/com/mdd/common/utils/ArithUtil.java
similarity index 99%
rename from server/like-common/src/main/java/com/hxkj/common/utils/ArithUtil.java
rename to server/like-common/src/main/java/com/mdd/common/utils/ArithUtil.java
index 2afd6fa8..63c839c0 100644
--- a/server/like-common/src/main/java/com/hxkj/common/utils/ArithUtil.java
+++ b/server/like-common/src/main/java/com/mdd/common/utils/ArithUtil.java
@@ -1,4 +1,4 @@
-package com.hxkj.common.utils;
+package com.mdd.common.utils;
 
 import java.math.BigDecimal;
 import java.math.RoundingMode;
diff --git a/server/like-common/src/main/java/com/hxkj/common/utils/ArrayUtil.java b/server/like-common/src/main/java/com/mdd/common/utils/ArrayUtil.java
similarity index 99%
rename from server/like-common/src/main/java/com/hxkj/common/utils/ArrayUtil.java
rename to server/like-common/src/main/java/com/mdd/common/utils/ArrayUtil.java
index 4c8206ad..219449c5 100644
--- a/server/like-common/src/main/java/com/hxkj/common/utils/ArrayUtil.java
+++ b/server/like-common/src/main/java/com/mdd/common/utils/ArrayUtil.java
@@ -1,11 +1,10 @@
-package com.hxkj.common.utils;
+package com.mdd.common.utils;
 
 import com.alibaba.fastjson.JSON;
 import com.alibaba.fastjson.JSONArray;
 import com.alibaba.fastjson.JSONObject;
 import com.google.gson.reflect.TypeToken;
 
-import java.lang.reflect.Array;
 import java.lang.reflect.Type;
 import java.util.*;
 
diff --git a/server/like-common/src/main/java/com/hxkj/common/utils/ConfigUtil.java b/server/like-common/src/main/java/com/mdd/common/utils/ConfigUtil.java
similarity index 96%
rename from server/like-common/src/main/java/com/hxkj/common/utils/ConfigUtil.java
rename to server/like-common/src/main/java/com/mdd/common/utils/ConfigUtil.java
index 5a503ab0..d4927d4a 100644
--- a/server/like-common/src/main/java/com/hxkj/common/utils/ConfigUtil.java
+++ b/server/like-common/src/main/java/com/mdd/common/utils/ConfigUtil.java
@@ -1,8 +1,8 @@
-package com.hxkj.common.utils;
+package com.mdd.common.utils;
 
 import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
-import com.hxkj.common.entity.system.SystemConfig;
-import com.hxkj.common.mapper.system.SystemConfigMapper;
+import com.mdd.common.entity.system.SystemConfig;
+import com.mdd.common.mapper.system.SystemConfigMapper;
 
 import java.util.LinkedHashMap;
 import java.util.List;
diff --git a/server/like-common/src/main/java/com/hxkj/common/utils/HttpUtil.java b/server/like-common/src/main/java/com/mdd/common/utils/HttpUtil.java
similarity index 97%
rename from server/like-common/src/main/java/com/hxkj/common/utils/HttpUtil.java
rename to server/like-common/src/main/java/com/mdd/common/utils/HttpUtil.java
index c069528b..9035aeae 100644
--- a/server/like-common/src/main/java/com/hxkj/common/utils/HttpUtil.java
+++ b/server/like-common/src/main/java/com/mdd/common/utils/HttpUtil.java
@@ -1,17 +1,13 @@
-package com.hxkj.common.utils;
+package com.mdd.common.utils;
 
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
-import org.springframework.web.context.request.RequestContextHolder;
-import org.springframework.web.context.request.ServletRequestAttributes;
 
 import javax.net.ssl.*;
-import javax.servlet.http.HttpServletRequest;
 import java.io.*;
 import java.net.*;
 import java.nio.charset.StandardCharsets;
 import java.security.cert.X509Certificate;
-import java.util.*;
 
 /**
  * HTTP工具类
diff --git a/server/like-common/src/main/java/com/hxkj/common/utils/IpUtil.java b/server/like-common/src/main/java/com/mdd/common/utils/IpUtil.java
similarity index 99%
rename from server/like-common/src/main/java/com/hxkj/common/utils/IpUtil.java
rename to server/like-common/src/main/java/com/mdd/common/utils/IpUtil.java
index ba44481a..5c9805db 100644
--- a/server/like-common/src/main/java/com/hxkj/common/utils/IpUtil.java
+++ b/server/like-common/src/main/java/com/mdd/common/utils/IpUtil.java
@@ -1,8 +1,8 @@
-package com.hxkj.common.utils;
+package com.mdd.common.utils;
 
 import com.alibaba.fastjson.JSONObject;
 import com.baomidou.mybatisplus.core.toolkit.StringUtils;
-import com.hxkj.common.config.GlobalConfig;
+import com.mdd.common.config.GlobalConfig;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
diff --git a/server/like-common/src/main/java/com/hxkj/common/utils/RedisUtil.java b/server/like-common/src/main/java/com/mdd/common/utils/RedisUtil.java
similarity index 99%
rename from server/like-common/src/main/java/com/hxkj/common/utils/RedisUtil.java
rename to server/like-common/src/main/java/com/mdd/common/utils/RedisUtil.java
index 9fa92c60..2ff243cc 100644
--- a/server/like-common/src/main/java/com/hxkj/common/utils/RedisUtil.java
+++ b/server/like-common/src/main/java/com/mdd/common/utils/RedisUtil.java
@@ -1,6 +1,6 @@
-package com.hxkj.common.utils;
+package com.mdd.common.utils;
 
-import com.hxkj.common.config.GlobalConfig;
+import com.mdd.common.config.GlobalConfig;
 import org.springframework.data.redis.core.RedisTemplate;
 import org.springframework.stereotype.Component;
 import org.springframework.util.CollectionUtils;
diff --git a/server/like-common/src/main/java/com/hxkj/common/utils/RequestUtil.java b/server/like-common/src/main/java/com/mdd/common/utils/RequestUtil.java
similarity index 99%
rename from server/like-common/src/main/java/com/hxkj/common/utils/RequestUtil.java
rename to server/like-common/src/main/java/com/mdd/common/utils/RequestUtil.java
index 0ccfc8cf..ce12139c 100644
--- a/server/like-common/src/main/java/com/hxkj/common/utils/RequestUtil.java
+++ b/server/like-common/src/main/java/com/mdd/common/utils/RequestUtil.java
@@ -1,4 +1,4 @@
-package com.hxkj.common.utils;
+package com.mdd.common.utils;
 
 import org.springframework.web.context.request.RequestContextHolder;
 import org.springframework.web.context.request.ServletRequestAttributes;
diff --git a/server/like-common/src/main/java/com/hxkj/common/utils/SpringUtil.java b/server/like-common/src/main/java/com/mdd/common/utils/SpringUtil.java
similarity index 98%
rename from server/like-common/src/main/java/com/hxkj/common/utils/SpringUtil.java
rename to server/like-common/src/main/java/com/mdd/common/utils/SpringUtil.java
index fdbdbb26..a42b1c29 100644
--- a/server/like-common/src/main/java/com/hxkj/common/utils/SpringUtil.java
+++ b/server/like-common/src/main/java/com/mdd/common/utils/SpringUtil.java
@@ -1,4 +1,4 @@
-package com.hxkj.common.utils;
+package com.mdd.common.utils;
 
 import org.springframework.beans.BeansException;
 import org.springframework.context.ApplicationContext;
diff --git a/server/like-common/src/main/java/com/hxkj/common/utils/StringUtil.java b/server/like-common/src/main/java/com/mdd/common/utils/StringUtil.java
similarity index 99%
rename from server/like-common/src/main/java/com/hxkj/common/utils/StringUtil.java
rename to server/like-common/src/main/java/com/mdd/common/utils/StringUtil.java
index 3009ea76..9529892d 100644
--- a/server/like-common/src/main/java/com/hxkj/common/utils/StringUtil.java
+++ b/server/like-common/src/main/java/com/mdd/common/utils/StringUtil.java
@@ -1,4 +1,4 @@
-package com.hxkj.common.utils;
+package com.mdd.common.utils;
 
 import org.springframework.util.AntPathMatcher;
 
diff --git a/server/like-common/src/main/java/com/hxkj/common/utils/TimeUtil.java b/server/like-common/src/main/java/com/mdd/common/utils/TimeUtil.java
similarity index 99%
rename from server/like-common/src/main/java/com/hxkj/common/utils/TimeUtil.java
rename to server/like-common/src/main/java/com/mdd/common/utils/TimeUtil.java
index 5750232e..f9b1b745 100644
--- a/server/like-common/src/main/java/com/hxkj/common/utils/TimeUtil.java
+++ b/server/like-common/src/main/java/com/mdd/common/utils/TimeUtil.java
@@ -1,10 +1,7 @@
-package com.hxkj.common.utils;
+package com.mdd.common.utils;
 
 
-import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
-
 import java.lang.management.ManagementFactory;
-import java.sql.Time;
 import java.text.DateFormat;
 import java.text.ParsePosition;
 import java.text.SimpleDateFormat;
diff --git a/server/like-common/src/main/java/com/hxkj/common/utils/ToolsUtil.java b/server/like-common/src/main/java/com/mdd/common/utils/ToolsUtil.java
similarity index 95%
rename from server/like-common/src/main/java/com/hxkj/common/utils/ToolsUtil.java
rename to server/like-common/src/main/java/com/mdd/common/utils/ToolsUtil.java
index cfecb888..f6aab872 100644
--- a/server/like-common/src/main/java/com/hxkj/common/utils/ToolsUtil.java
+++ b/server/like-common/src/main/java/com/mdd/common/utils/ToolsUtil.java
@@ -1,15 +1,10 @@
-package com.hxkj.common.utils;
+package com.mdd.common.utils;
 
 import com.alibaba.fastjson.JSON;
 import com.alibaba.fastjson.JSONObject;
 import com.google.gson.reflect.TypeToken;
-import com.hxkj.common.config.GlobalConfig;
+import com.mdd.common.config.GlobalConfig;
 
-import java.beans.BeanInfo;
-import java.beans.Introspector;
-import java.beans.PropertyDescriptor;
-import java.lang.reflect.Field;
-import java.lang.reflect.Method;
 import java.lang.reflect.Type;
 import java.nio.charset.StandardCharsets;
 import java.security.MessageDigest;
diff --git a/server/like-common/src/main/java/com/hxkj/common/utils/UrlUtil.java b/server/like-common/src/main/java/com/mdd/common/utils/UrlUtil.java
similarity index 97%
rename from server/like-common/src/main/java/com/hxkj/common/utils/UrlUtil.java
rename to server/like-common/src/main/java/com/mdd/common/utils/UrlUtil.java
index c814df09..82a87ac0 100644
--- a/server/like-common/src/main/java/com/hxkj/common/utils/UrlUtil.java
+++ b/server/like-common/src/main/java/com/mdd/common/utils/UrlUtil.java
@@ -1,6 +1,6 @@
-package com.hxkj.common.utils;
+package com.mdd.common.utils;
 
-import com.hxkj.common.config.GlobalConfig;
+import com.mdd.common.config.GlobalConfig;
 
 import java.util.Map;
 
diff --git a/server/like-common/src/main/java/com/hxkj/common/utils/YmlUtil.java b/server/like-common/src/main/java/com/mdd/common/utils/YmlUtil.java
similarity index 95%
rename from server/like-common/src/main/java/com/hxkj/common/utils/YmlUtil.java
rename to server/like-common/src/main/java/com/mdd/common/utils/YmlUtil.java
index a51c45ad..f1d24d61 100644
--- a/server/like-common/src/main/java/com/hxkj/common/utils/YmlUtil.java
+++ b/server/like-common/src/main/java/com/mdd/common/utils/YmlUtil.java
@@ -1,4 +1,4 @@
-package com.hxkj.common.utils;
+package com.mdd.common.utils;
 
 import org.springframework.context.EnvironmentAware;
 import org.springframework.core.env.Environment;
diff --git a/server/like-common/src/main/java/com/hxkj/common/validator/IDMustValidator.java b/server/like-common/src/main/java/com/mdd/common/validator/IDMustValidator.java
similarity index 85%
rename from server/like-common/src/main/java/com/hxkj/common/validator/IDMustValidator.java
rename to server/like-common/src/main/java/com/mdd/common/validator/IDMustValidator.java
index 1cb8e43e..9f32797b 100644
--- a/server/like-common/src/main/java/com/hxkj/common/validator/IDMustValidator.java
+++ b/server/like-common/src/main/java/com/mdd/common/validator/IDMustValidator.java
@@ -1,6 +1,6 @@
-package com.hxkj.common.validator;
+package com.mdd.common.validator;
 
-import com.hxkj.common.validator.annotation.IDMust;
+import com.mdd.common.validator.annotation.IDMust;
 
 import javax.validation.ConstraintValidator;
 import javax.validation.ConstraintValidatorContext;
diff --git a/server/like-common/src/main/java/com/hxkj/common/validator/IntArrayEmptyValidator.java b/server/like-common/src/main/java/com/mdd/common/validator/IntArrayEmptyValidator.java
similarity index 86%
rename from server/like-common/src/main/java/com/hxkj/common/validator/IntArrayEmptyValidator.java
rename to server/like-common/src/main/java/com/mdd/common/validator/IntArrayEmptyValidator.java
index d40c81e3..b55ac3b2 100644
--- a/server/like-common/src/main/java/com/hxkj/common/validator/IntArrayEmptyValidator.java
+++ b/server/like-common/src/main/java/com/mdd/common/validator/IntArrayEmptyValidator.java
@@ -1,6 +1,7 @@
-package com.hxkj.common.validator;
+package com.mdd.common.validator;
+
+import com.mdd.common.validator.annotation.IntArrayEmpty;
 
-import com.hxkj.common.validator.annotation.IntArrayEmpty;
 import javax.validation.ConstraintValidator;
 import javax.validation.ConstraintValidatorContext;
 
diff --git a/server/like-common/src/main/java/com/hxkj/common/validator/IntegerContainsValidator.java b/server/like-common/src/main/java/com/mdd/common/validator/IntegerContainsValidator.java
similarity index 89%
rename from server/like-common/src/main/java/com/hxkj/common/validator/IntegerContainsValidator.java
rename to server/like-common/src/main/java/com/mdd/common/validator/IntegerContainsValidator.java
index 538f7661..1150580d 100644
--- a/server/like-common/src/main/java/com/hxkj/common/validator/IntegerContainsValidator.java
+++ b/server/like-common/src/main/java/com/mdd/common/validator/IntegerContainsValidator.java
@@ -1,6 +1,6 @@
-package com.hxkj.common.validator;
+package com.mdd.common.validator;
 
-import com.hxkj.common.validator.annotation.IntegerContains;
+import com.mdd.common.validator.annotation.IntegerContains;
 
 import javax.validation.ConstraintValidator;
 import javax.validation.ConstraintValidatorContext;
diff --git a/server/like-common/src/main/java/com/hxkj/common/validator/StringContainsValidator.java b/server/like-common/src/main/java/com/mdd/common/validator/StringContainsValidator.java
similarity index 89%
rename from server/like-common/src/main/java/com/hxkj/common/validator/StringContainsValidator.java
rename to server/like-common/src/main/java/com/mdd/common/validator/StringContainsValidator.java
index 19027586..f7b979ba 100644
--- a/server/like-common/src/main/java/com/hxkj/common/validator/StringContainsValidator.java
+++ b/server/like-common/src/main/java/com/mdd/common/validator/StringContainsValidator.java
@@ -1,7 +1,7 @@
-package com.hxkj.common.validator;
+package com.mdd.common.validator;
 
 import com.baomidou.mybatisplus.core.toolkit.StringUtils;
-import com.hxkj.common.validator.annotation.StringContains;
+import com.mdd.common.validator.annotation.StringContains;
 
 import javax.validation.ConstraintValidator;
 import javax.validation.ConstraintValidatorContext;
diff --git a/server/like-common/src/main/java/com/hxkj/common/validator/annotation/IDMust.java b/server/like-common/src/main/java/com/mdd/common/validator/annotation/IDMust.java
similarity index 82%
rename from server/like-common/src/main/java/com/hxkj/common/validator/annotation/IDMust.java
rename to server/like-common/src/main/java/com/mdd/common/validator/annotation/IDMust.java
index b994888e..b0ffdf49 100644
--- a/server/like-common/src/main/java/com/hxkj/common/validator/annotation/IDMust.java
+++ b/server/like-common/src/main/java/com/mdd/common/validator/annotation/IDMust.java
@@ -1,6 +1,6 @@
-package com.hxkj.common.validator.annotation;
+package com.mdd.common.validator.annotation;
 
-import com.hxkj.common.validator.IDMustValidator;
+import com.mdd.common.validator.IDMustValidator;
 
 import javax.validation.Constraint;
 import javax.validation.Payload;
diff --git a/server/like-common/src/main/java/com/hxkj/common/validator/annotation/IntArrayEmpty.java b/server/like-common/src/main/java/com/mdd/common/validator/annotation/IntArrayEmpty.java
similarity index 81%
rename from server/like-common/src/main/java/com/hxkj/common/validator/annotation/IntArrayEmpty.java
rename to server/like-common/src/main/java/com/mdd/common/validator/annotation/IntArrayEmpty.java
index 9b17a083..c858a29b 100644
--- a/server/like-common/src/main/java/com/hxkj/common/validator/annotation/IntArrayEmpty.java
+++ b/server/like-common/src/main/java/com/mdd/common/validator/annotation/IntArrayEmpty.java
@@ -1,6 +1,6 @@
-package com.hxkj.common.validator.annotation;
+package com.mdd.common.validator.annotation;
 
-import com.hxkj.common.validator.IntArrayEmptyValidator;
+import com.mdd.common.validator.IntArrayEmptyValidator;
 import javax.validation.Constraint;
 import javax.validation.Payload;
 import java.lang.annotation.*;
diff --git a/server/like-common/src/main/java/com/hxkj/common/validator/annotation/IntegerContains.java b/server/like-common/src/main/java/com/mdd/common/validator/annotation/IntegerContains.java
similarity index 82%
rename from server/like-common/src/main/java/com/hxkj/common/validator/annotation/IntegerContains.java
rename to server/like-common/src/main/java/com/mdd/common/validator/annotation/IntegerContains.java
index e04a98e0..f7f3df26 100644
--- a/server/like-common/src/main/java/com/hxkj/common/validator/annotation/IntegerContains.java
+++ b/server/like-common/src/main/java/com/mdd/common/validator/annotation/IntegerContains.java
@@ -1,6 +1,6 @@
-package com.hxkj.common.validator.annotation;
+package com.mdd.common.validator.annotation;
 
-import com.hxkj.common.validator.IntegerContainsValidator;
+import com.mdd.common.validator.IntegerContainsValidator;
 
 import javax.validation.Constraint;
 import javax.validation.Payload;
diff --git a/server/like-common/src/main/java/com/hxkj/common/validator/annotation/StringContains.java b/server/like-common/src/main/java/com/mdd/common/validator/annotation/StringContains.java
similarity index 82%
rename from server/like-common/src/main/java/com/hxkj/common/validator/annotation/StringContains.java
rename to server/like-common/src/main/java/com/mdd/common/validator/annotation/StringContains.java
index f554893b..932c30e1 100644
--- a/server/like-common/src/main/java/com/hxkj/common/validator/annotation/StringContains.java
+++ b/server/like-common/src/main/java/com/mdd/common/validator/annotation/StringContains.java
@@ -1,6 +1,6 @@
-package com.hxkj.common.validator.annotation;
+package com.mdd.common.validator.annotation;
 
-import com.hxkj.common.validator.StringContainsValidator;
+import com.mdd.common.validator.StringContainsValidator;
 
 import javax.validation.Constraint;
 import javax.validation.Payload;
diff --git a/server/like-front/pom.xml b/server/like-front/pom.xml
index 3e8d0dcf..d69fb76c 100644
--- a/server/like-front/pom.xml
+++ b/server/like-front/pom.xml
@@ -6,7 +6,7 @@
     <!-- 父工程 -->
     <parent>
         <artifactId>likeadmin-java</artifactId>
-        <groupId>org.hxkj</groupId>
+        <groupId>org.mdd</groupId>
         <version>1.0.0</version>
     </parent>
 
@@ -19,7 +19,7 @@
     <dependencies>
         <!-- 公共依赖 -->
         <dependency>
-            <groupId>org.hxkj</groupId>
+            <groupId>org.mdd</groupId>
             <artifactId>like-common</artifactId>
         </dependency>
     </dependencies>
diff --git a/server/like-front/src/main/java/com/hxkj/front/LikeFrontApplication.java b/server/like-front/src/main/java/com/mdd/front/LikeFrontApplication.java
similarity index 86%
rename from server/like-front/src/main/java/com/hxkj/front/LikeFrontApplication.java
rename to server/like-front/src/main/java/com/mdd/front/LikeFrontApplication.java
index c539548d..a57d9150 100644
--- a/server/like-front/src/main/java/com/hxkj/front/LikeFrontApplication.java
+++ b/server/like-front/src/main/java/com/mdd/front/LikeFrontApplication.java
@@ -1,4 +1,4 @@
-package com.hxkj.front;
+package com.mdd.front;
 
 import org.mybatis.spring.annotation.MapperScan;
 import org.springframework.boot.SpringApplication;
@@ -12,8 +12,8 @@ import org.springframework.transaction.annotation.EnableTransactionManagement;
  * 启动器
  */
 @Configuration
-@ComponentScan(basePackages = {"com.hxkj"})
-@MapperScan(basePackages = {"com.hxkj.*.mapper"})
+@ComponentScan(basePackages = {"com.mdd"})
+@MapperScan(basePackages = {"com.mdd.*.mapper"})
 @EnableTransactionManagement
 @SpringBootApplication(exclude = {RedisRepositoriesAutoConfiguration.class})
 public class LikeFrontApplication {
diff --git a/server/like-front/src/main/java/com/hxkj/front/LikeFrontInterceptor.java b/server/like-front/src/main/java/com/mdd/front/LikeFrontInterceptor.java
similarity index 92%
rename from server/like-front/src/main/java/com/hxkj/front/LikeFrontInterceptor.java
rename to server/like-front/src/main/java/com/mdd/front/LikeFrontInterceptor.java
index deba9434..b89f503b 100644
--- a/server/like-front/src/main/java/com/hxkj/front/LikeFrontInterceptor.java
+++ b/server/like-front/src/main/java/com/mdd/front/LikeFrontInterceptor.java
@@ -1,8 +1,8 @@
-package com.hxkj.front;
+package com.mdd.front;
 
 import com.alibaba.fastjson.JSON;
-import com.hxkj.common.core.AjaxResult;
-import com.hxkj.common.enums.HttpEnum;
+import com.mdd.common.core.AjaxResult;
+import com.mdd.common.enums.HttpEnum;
 import org.springframework.stereotype.Component;
 import org.springframework.web.servlet.HandlerInterceptor;
 
diff --git a/server/like-front/src/main/java/com/hxkj/front/LikeFrontThreadLocal.java b/server/like-front/src/main/java/com/mdd/front/LikeFrontThreadLocal.java
similarity index 97%
rename from server/like-front/src/main/java/com/hxkj/front/LikeFrontThreadLocal.java
rename to server/like-front/src/main/java/com/mdd/front/LikeFrontThreadLocal.java
index 307439f6..0a2c6855 100644
--- a/server/like-front/src/main/java/com/hxkj/front/LikeFrontThreadLocal.java
+++ b/server/like-front/src/main/java/com/mdd/front/LikeFrontThreadLocal.java
@@ -1,4 +1,4 @@
-package com.hxkj.front;
+package com.mdd.front;
 
 import java.util.LinkedHashMap;
 
diff --git a/server/like-front/src/main/java/com/hxkj/front/config/FrontConfig.java b/server/like-front/src/main/java/com/mdd/front/config/FrontConfig.java
similarity index 89%
rename from server/like-front/src/main/java/com/hxkj/front/config/FrontConfig.java
rename to server/like-front/src/main/java/com/mdd/front/config/FrontConfig.java
index e31dab32..a09014d5 100644
--- a/server/like-front/src/main/java/com/hxkj/front/config/FrontConfig.java
+++ b/server/like-front/src/main/java/com/mdd/front/config/FrontConfig.java
@@ -1,4 +1,4 @@
-package com.hxkj.front.config;
+package com.mdd.front.config;
 
 /**
  * 前台公共配置
diff --git a/server/like-front/src/main/java/com/hxkj/front/config/MybatisPlusConfig.java b/server/like-front/src/main/java/com/mdd/front/config/MybatisPlusConfig.java
similarity index 95%
rename from server/like-front/src/main/java/com/hxkj/front/config/MybatisPlusConfig.java
rename to server/like-front/src/main/java/com/mdd/front/config/MybatisPlusConfig.java
index 0c23dd38..583ca30e 100644
--- a/server/like-front/src/main/java/com/hxkj/front/config/MybatisPlusConfig.java
+++ b/server/like-front/src/main/java/com/mdd/front/config/MybatisPlusConfig.java
@@ -1,4 +1,4 @@
-package com.hxkj.front.config;
+package com.mdd.front.config;
 
 import com.baomidou.mybatisplus.extension.plugins.MybatisPlusInterceptor;
 import com.baomidou.mybatisplus.extension.plugins.inner.PaginationInnerInterceptor;
diff --git a/server/like-front/src/main/java/com/hxkj/front/config/WebMvcConfig.java b/server/like-front/src/main/java/com/mdd/front/config/WebMvcConfig.java
similarity index 90%
rename from server/like-front/src/main/java/com/hxkj/front/config/WebMvcConfig.java
rename to server/like-front/src/main/java/com/mdd/front/config/WebMvcConfig.java
index 36611946..56f021b6 100644
--- a/server/like-front/src/main/java/com/hxkj/front/config/WebMvcConfig.java
+++ b/server/like-front/src/main/java/com/mdd/front/config/WebMvcConfig.java
@@ -1,8 +1,8 @@
-package com.hxkj.front.config;
+package com.mdd.front.config;
 
-import com.hxkj.common.config.GlobalConfig;
-import com.hxkj.common.utils.YmlUtil;
-import com.hxkj.front.LikeFrontInterceptor;
+import com.mdd.common.config.GlobalConfig;
+import com.mdd.common.utils.YmlUtil;
+import com.mdd.front.LikeFrontInterceptor;
 import org.springframework.context.annotation.Configuration;
 import org.springframework.web.servlet.config.annotation.CorsRegistry;
 import org.springframework.web.servlet.config.annotation.InterceptorRegistry;
diff --git a/server/like-front/src/main/java/com/hxkj/front/controller/IndexController.java b/server/like-front/src/main/java/com/mdd/front/controller/IndexController.java
similarity index 82%
rename from server/like-front/src/main/java/com/hxkj/front/controller/IndexController.java
rename to server/like-front/src/main/java/com/mdd/front/controller/IndexController.java
index bf2732dc..7bd78605 100644
--- a/server/like-front/src/main/java/com/hxkj/front/controller/IndexController.java
+++ b/server/like-front/src/main/java/com/mdd/front/controller/IndexController.java
@@ -1,6 +1,6 @@
-package com.hxkj.front.controller;
+package com.mdd.front.controller;
 
-import com.hxkj.common.core.AjaxResult;
+import com.mdd.common.core.AjaxResult;
 import org.springframework.web.bind.annotation.GetMapping;
 import org.springframework.web.bind.annotation.RequestMapping;
 import org.springframework.web.bind.annotation.RestController;
diff --git a/server/like-front/src/main/resources/application.yml b/server/like-front/src/main/resources/application.yml
index 797e314f..0a2c7816 100644
--- a/server/like-front/src/main/resources/application.yml
+++ b/server/like-front/src/main/resources/application.yml
@@ -49,7 +49,7 @@ spring:
 # Mybatis-plus配置
 mybatis-plus:
   mapper-locations: classpath*:/mapper/**Mapper.xml # 映射文件路径
-  typeAliasesPackage: com.hxkj.**.mapper
+  typeAliasesPackage: com.mdd.**.mapper
 #  configuration:
 #    log-impl: org.apache.ibatis.logging.stdout.StdOutImpl
   global-config:
diff --git a/server/like-generator/pom.xml b/server/like-generator/pom.xml
index 678caae6..d84e7636 100644
--- a/server/like-generator/pom.xml
+++ b/server/like-generator/pom.xml
@@ -5,7 +5,7 @@
 
     <parent>
         <artifactId>likeadmin-java</artifactId>
-        <groupId>org.hxkj</groupId>
+        <groupId>org.mdd</groupId>
         <version>1.0.0</version>
     </parent>
 
@@ -16,7 +16,7 @@
     <dependencies>
         <!-- 公共依赖 -->
         <dependency>
-            <groupId>org.hxkj</groupId>
+            <groupId>org.mdd</groupId>
             <artifactId>like-common</artifactId>
         </dependency>
         <!-- collections工具类 -->
diff --git a/server/like-generator/src/main/java/com/hxkj/generator/config/GenConfig.java b/server/like-generator/src/main/java/com/mdd/generator/config/GenConfig.java
similarity index 70%
rename from server/like-generator/src/main/java/com/hxkj/generator/config/GenConfig.java
rename to server/like-generator/src/main/java/com/mdd/generator/config/GenConfig.java
index ecafaa6b..2b98aa7c 100644
--- a/server/like-generator/src/main/java/com/hxkj/generator/config/GenConfig.java
+++ b/server/like-generator/src/main/java/com/mdd/generator/config/GenConfig.java
@@ -1,15 +1,15 @@
-package com.hxkj.generator.config;
+package com.mdd.generator.config;
 
 public class GenConfig {
 
     // 基础包名
-    public static String packageName = "com.hxkj";
+    public static String packageName = "com.mdd";
 
     // 后台应用
-    public static String adminPackage   = "like-admin/src/main/java/com/hxkj/admin";
+    public static String adminPackage   = "like-admin/src/main/java/com/mdd/admin";
 
     // 公共应用
-    public static String commonPackage = "like-common/src/main/java/com/hxkj/common";
+    public static String commonPackage = "like-common/src/main/java/com/mdd/common";
 
     // 是否去除表前缀
     public static Boolean isRemoveTablePrefix = true;
diff --git a/server/like-generator/src/main/java/com/hxkj/generator/constant/GenConstants.java b/server/like-generator/src/main/java/com/mdd/generator/constant/GenConstants.java
similarity index 92%
rename from server/like-generator/src/main/java/com/hxkj/generator/constant/GenConstants.java
rename to server/like-generator/src/main/java/com/mdd/generator/constant/GenConstants.java
index c65ed73d..84718153 100644
--- a/server/like-generator/src/main/java/com/hxkj/generator/constant/GenConstants.java
+++ b/server/like-generator/src/main/java/com/mdd/generator/constant/GenConstants.java
@@ -1,4 +1,4 @@
-package com.hxkj.generator.constant;
+package com.mdd.generator.constant;
 
 public class GenConstants {
 
diff --git a/server/like-generator/src/main/java/com/hxkj/generator/constant/HtmlConstants.java b/server/like-generator/src/main/java/com/mdd/generator/constant/HtmlConstants.java
similarity index 94%
rename from server/like-generator/src/main/java/com/hxkj/generator/constant/HtmlConstants.java
rename to server/like-generator/src/main/java/com/mdd/generator/constant/HtmlConstants.java
index cd7380be..3fc0e621 100644
--- a/server/like-generator/src/main/java/com/hxkj/generator/constant/HtmlConstants.java
+++ b/server/like-generator/src/main/java/com/mdd/generator/constant/HtmlConstants.java
@@ -1,4 +1,4 @@
-package com.hxkj.generator.constant;
+package com.mdd.generator.constant;
 
 public class HtmlConstants {
 
diff --git a/server/like-generator/src/main/java/com/hxkj/generator/constant/JavaConstants.java b/server/like-generator/src/main/java/com/mdd/generator/constant/JavaConstants.java
similarity index 92%
rename from server/like-generator/src/main/java/com/hxkj/generator/constant/JavaConstants.java
rename to server/like-generator/src/main/java/com/mdd/generator/constant/JavaConstants.java
index f8d136f0..84c1c980 100644
--- a/server/like-generator/src/main/java/com/hxkj/generator/constant/JavaConstants.java
+++ b/server/like-generator/src/main/java/com/mdd/generator/constant/JavaConstants.java
@@ -1,4 +1,4 @@
-package com.hxkj.generator.constant;
+package com.mdd.generator.constant;
 
 public class JavaConstants {
 
diff --git a/server/like-generator/src/main/java/com/hxkj/generator/constant/SqlConstants.java b/server/like-generator/src/main/java/com/mdd/generator/constant/SqlConstants.java
similarity index 97%
rename from server/like-generator/src/main/java/com/hxkj/generator/constant/SqlConstants.java
rename to server/like-generator/src/main/java/com/mdd/generator/constant/SqlConstants.java
index c1bb2a9f..83407d8e 100644
--- a/server/like-generator/src/main/java/com/hxkj/generator/constant/SqlConstants.java
+++ b/server/like-generator/src/main/java/com/mdd/generator/constant/SqlConstants.java
@@ -1,4 +1,4 @@
-package com.hxkj.generator.constant;
+package com.mdd.generator.constant;
 
 public class SqlConstants {
 
diff --git a/server/like-generator/src/main/java/com/hxkj/generator/controller/GenController.java b/server/like-generator/src/main/java/com/mdd/generator/controller/GenController.java
similarity index 90%
rename from server/like-generator/src/main/java/com/hxkj/generator/controller/GenController.java
rename to server/like-generator/src/main/java/com/mdd/generator/controller/GenController.java
index c1f355dd..e4ab0d4c 100644
--- a/server/like-generator/src/main/java/com/hxkj/generator/controller/GenController.java
+++ b/server/like-generator/src/main/java/com/mdd/generator/controller/GenController.java
@@ -1,17 +1,17 @@
-package com.hxkj.generator.controller;
+package com.mdd.generator.controller;
 
 import com.baomidou.mybatisplus.core.toolkit.Assert;
-import com.hxkj.common.core.AjaxResult;
-import com.hxkj.common.core.PageResult;
-import com.hxkj.common.exception.OperateException;
-import com.hxkj.common.utils.StringUtil;
-import com.hxkj.common.utils.YmlUtil;
-import com.hxkj.common.validator.annotation.IDMust;
-import com.hxkj.generator.service.IGenerateService;
-import com.hxkj.generator.validate.GenParam;
-import com.hxkj.generator.validate.PageParam;
-import com.hxkj.generator.vo.DbTableVo;
-import com.hxkj.generator.vo.GenTableVo;
+import com.mdd.common.core.AjaxResult;
+import com.mdd.common.core.PageResult;
+import com.mdd.common.exception.OperateException;
+import com.mdd.common.utils.StringUtil;
+import com.mdd.common.utils.YmlUtil;
+import com.mdd.common.validator.annotation.IDMust;
+import com.mdd.generator.service.IGenerateService;
+import com.mdd.generator.validate.GenParam;
+import com.mdd.generator.validate.PageParam;
+import com.mdd.generator.vo.DbTableVo;
+import com.mdd.generator.vo.GenTableVo;
 import org.apache.commons.io.IOUtils;
 import org.springframework.validation.annotation.Validated;
 import org.springframework.web.bind.annotation.*;
diff --git a/server/like-generator/src/main/java/com/hxkj/generator/entity/GenTable.java b/server/like-generator/src/main/java/com/mdd/generator/entity/GenTable.java
similarity index 96%
rename from server/like-generator/src/main/java/com/hxkj/generator/entity/GenTable.java
rename to server/like-generator/src/main/java/com/mdd/generator/entity/GenTable.java
index 3b549c31..5106bf5a 100644
--- a/server/like-generator/src/main/java/com/hxkj/generator/entity/GenTable.java
+++ b/server/like-generator/src/main/java/com/mdd/generator/entity/GenTable.java
@@ -1,4 +1,4 @@
-package com.hxkj.generator.entity;
+package com.mdd.generator.entity;
 
 import com.baomidou.mybatisplus.annotation.IdType;
 import com.baomidou.mybatisplus.annotation.TableId;
diff --git a/server/like-generator/src/main/java/com/hxkj/generator/entity/GenTableColumn.java b/server/like-generator/src/main/java/com/mdd/generator/entity/GenTableColumn.java
similarity index 96%
rename from server/like-generator/src/main/java/com/hxkj/generator/entity/GenTableColumn.java
rename to server/like-generator/src/main/java/com/mdd/generator/entity/GenTableColumn.java
index 0db9edf6..d4c81bd1 100644
--- a/server/like-generator/src/main/java/com/hxkj/generator/entity/GenTableColumn.java
+++ b/server/like-generator/src/main/java/com/mdd/generator/entity/GenTableColumn.java
@@ -1,4 +1,4 @@
-package com.hxkj.generator.entity;
+package com.mdd.generator.entity;
 
 import com.baomidou.mybatisplus.annotation.IdType;
 import com.baomidou.mybatisplus.annotation.TableId;
diff --git a/server/like-generator/src/main/java/com/hxkj/generator/mapper/GenTableColumnMapper.java b/server/like-generator/src/main/java/com/mdd/generator/mapper/GenTableColumnMapper.java
similarity index 55%
rename from server/like-generator/src/main/java/com/hxkj/generator/mapper/GenTableColumnMapper.java
rename to server/like-generator/src/main/java/com/mdd/generator/mapper/GenTableColumnMapper.java
index 218db9e2..bfb867f8 100644
--- a/server/like-generator/src/main/java/com/hxkj/generator/mapper/GenTableColumnMapper.java
+++ b/server/like-generator/src/main/java/com/mdd/generator/mapper/GenTableColumnMapper.java
@@ -1,7 +1,7 @@
-package com.hxkj.generator.mapper;
+package com.mdd.generator.mapper;
 
-import com.hxkj.common.core.basics.IBaseMapper;
-import com.hxkj.generator.entity.GenTableColumn;
+import com.mdd.common.core.basics.IBaseMapper;
+import com.mdd.generator.entity.GenTableColumn;
 import org.apache.ibatis.annotations.Mapper;
 
 /**
diff --git a/server/like-generator/src/main/java/com/hxkj/generator/mapper/GenTableMapper.java b/server/like-generator/src/main/java/com/mdd/generator/mapper/GenTableMapper.java
similarity index 92%
rename from server/like-generator/src/main/java/com/hxkj/generator/mapper/GenTableMapper.java
rename to server/like-generator/src/main/java/com/mdd/generator/mapper/GenTableMapper.java
index 76c06de6..36746426 100644
--- a/server/like-generator/src/main/java/com/hxkj/generator/mapper/GenTableMapper.java
+++ b/server/like-generator/src/main/java/com/mdd/generator/mapper/GenTableMapper.java
@@ -1,9 +1,9 @@
-package com.hxkj.generator.mapper;
+package com.mdd.generator.mapper;
 
-import com.hxkj.common.core.basics.IBaseMapper;
-import com.hxkj.generator.entity.GenTable;
-import com.hxkj.generator.entity.GenTableColumn;
-import com.hxkj.generator.vo.DbTableVo;
+import com.mdd.common.core.basics.IBaseMapper;
+import com.mdd.generator.entity.GenTable;
+import com.mdd.generator.entity.GenTableColumn;
+import com.mdd.generator.vo.DbTableVo;
 import org.apache.ibatis.annotations.Mapper;
 import org.apache.ibatis.annotations.Select;
 
diff --git a/server/like-generator/src/main/java/com/hxkj/generator/service/IGenerateService.java b/server/like-generator/src/main/java/com/mdd/generator/service/IGenerateService.java
similarity index 87%
rename from server/like-generator/src/main/java/com/hxkj/generator/service/IGenerateService.java
rename to server/like-generator/src/main/java/com/mdd/generator/service/IGenerateService.java
index 88e5bc9f..6440e206 100644
--- a/server/like-generator/src/main/java/com/hxkj/generator/service/IGenerateService.java
+++ b/server/like-generator/src/main/java/com/mdd/generator/service/IGenerateService.java
@@ -1,10 +1,10 @@
-package com.hxkj.generator.service;
+package com.mdd.generator.service;
 
-import com.hxkj.common.core.PageResult;
-import com.hxkj.generator.validate.GenParam;
-import com.hxkj.generator.validate.PageParam;
-import com.hxkj.generator.vo.DbTableVo;
-import com.hxkj.generator.vo.GenTableVo;
+import com.mdd.common.core.PageResult;
+import com.mdd.generator.validate.GenParam;
+import com.mdd.generator.validate.PageParam;
+import com.mdd.generator.vo.DbTableVo;
+import com.mdd.generator.vo.GenTableVo;
 
 import java.util.List;
 import java.util.Map;
diff --git a/server/like-generator/src/main/java/com/hxkj/generator/service/impl/GenerateServiceImpl.java b/server/like-generator/src/main/java/com/mdd/generator/service/impl/GenerateServiceImpl.java
similarity index 95%
rename from server/like-generator/src/main/java/com/hxkj/generator/service/impl/GenerateServiceImpl.java
rename to server/like-generator/src/main/java/com/mdd/generator/service/impl/GenerateServiceImpl.java
index 37bbbd37..e3c71f84 100644
--- a/server/like-generator/src/main/java/com/hxkj/generator/service/impl/GenerateServiceImpl.java
+++ b/server/like-generator/src/main/java/com/mdd/generator/service/impl/GenerateServiceImpl.java
@@ -1,29 +1,29 @@
-package com.hxkj.generator.service.impl;
+package com.mdd.generator.service.impl;
 
 import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
 import com.baomidou.mybatisplus.core.metadata.IPage;
 import com.baomidou.mybatisplus.core.toolkit.Assert;
 import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
 import com.github.pagehelper.PageHelper;
-import com.hxkj.common.config.GlobalConfig;
-import com.hxkj.common.core.PageResult;
+import com.mdd.common.config.GlobalConfig;
+import com.mdd.common.core.PageResult;
 
-import com.hxkj.common.exception.OperateException;
-import com.hxkj.common.utils.StringUtil;
-import com.hxkj.common.utils.TimeUtil;
-import com.hxkj.generator.constant.GenConstants;
-import com.hxkj.generator.entity.GenTable;
-import com.hxkj.generator.entity.GenTableColumn;
-import com.hxkj.generator.mapper.GenTableColumnMapper;
-import com.hxkj.generator.mapper.GenTableMapper;
-import com.hxkj.generator.service.IGenerateService;
-import com.hxkj.generator.util.GenUtil;
-import com.hxkj.generator.util.VelocityUtil;
-import com.hxkj.generator.validate.GenParam;
-import com.hxkj.generator.validate.PageParam;
-import com.hxkj.generator.vo.DbTableVo;
-import com.hxkj.generator.vo.GenColumnVo;
-import com.hxkj.generator.vo.GenTableVo;
+import com.mdd.common.exception.OperateException;
+import com.mdd.common.utils.StringUtil;
+import com.mdd.common.utils.TimeUtil;
+import com.mdd.generator.constant.GenConstants;
+import com.mdd.generator.entity.GenTable;
+import com.mdd.generator.entity.GenTableColumn;
+import com.mdd.generator.mapper.GenTableColumnMapper;
+import com.mdd.generator.mapper.GenTableMapper;
+import com.mdd.generator.service.IGenerateService;
+import com.mdd.generator.util.GenUtil;
+import com.mdd.generator.util.VelocityUtil;
+import com.mdd.generator.validate.GenParam;
+import com.mdd.generator.validate.PageParam;
+import com.mdd.generator.vo.DbTableVo;
+import com.mdd.generator.vo.GenColumnVo;
+import com.mdd.generator.vo.GenTableVo;
 import org.apache.commons.io.FileUtils;
 import org.apache.commons.io.IOUtils;
 import org.apache.velocity.Template;
diff --git a/server/like-generator/src/main/java/com/hxkj/generator/util/GenUtil.java b/server/like-generator/src/main/java/com/mdd/generator/util/GenUtil.java
similarity index 95%
rename from server/like-generator/src/main/java/com/hxkj/generator/util/GenUtil.java
rename to server/like-generator/src/main/java/com/mdd/generator/util/GenUtil.java
index e0e58885..24b44c79 100644
--- a/server/like-generator/src/main/java/com/hxkj/generator/util/GenUtil.java
+++ b/server/like-generator/src/main/java/com/mdd/generator/util/GenUtil.java
@@ -1,14 +1,14 @@
-package com.hxkj.generator.util;
+package com.mdd.generator.util;
 
-import com.hxkj.common.config.GlobalConfig;
-import com.hxkj.generator.constant.GenConstants;
-import com.hxkj.common.utils.StringUtil;
-import com.hxkj.generator.config.GenConfig;
-import com.hxkj.generator.constant.HtmlConstants;
-import com.hxkj.generator.constant.JavaConstants;
-import com.hxkj.generator.constant.SqlConstants;
-import com.hxkj.generator.entity.GenTable;
-import com.hxkj.generator.entity.GenTableColumn;
+import com.mdd.common.config.GlobalConfig;
+import com.mdd.generator.constant.GenConstants;
+import com.mdd.common.utils.StringUtil;
+import com.mdd.generator.config.GenConfig;
+import com.mdd.generator.constant.HtmlConstants;
+import com.mdd.generator.constant.JavaConstants;
+import com.mdd.generator.constant.SqlConstants;
+import com.mdd.generator.entity.GenTable;
+import com.mdd.generator.entity.GenTableColumn;
 import org.apache.commons.lang3.RegExUtils;
 
 import java.util.Arrays;
diff --git a/server/like-generator/src/main/java/com/hxkj/generator/util/VelocityUtil.java b/server/like-generator/src/main/java/com/mdd/generator/util/VelocityUtil.java
similarity index 95%
rename from server/like-generator/src/main/java/com/hxkj/generator/util/VelocityUtil.java
rename to server/like-generator/src/main/java/com/mdd/generator/util/VelocityUtil.java
index e2b16021..730f9c4a 100644
--- a/server/like-generator/src/main/java/com/hxkj/generator/util/VelocityUtil.java
+++ b/server/like-generator/src/main/java/com/mdd/generator/util/VelocityUtil.java
@@ -1,12 +1,11 @@
-package com.hxkj.generator.util;
+package com.mdd.generator.util;
 
-import com.hxkj.common.utils.ArrayUtil;
-import com.hxkj.common.utils.StringUtil;
-import com.hxkj.generator.config.GenConfig;
-import com.hxkj.generator.constant.GenConstants;
-import com.hxkj.generator.constant.SqlConstants;
-import com.hxkj.generator.entity.GenTable;
-import com.hxkj.generator.entity.GenTableColumn;
+import com.mdd.common.utils.StringUtil;
+import com.mdd.generator.config.GenConfig;
+import com.mdd.generator.constant.GenConstants;
+import com.mdd.generator.constant.SqlConstants;
+import com.mdd.generator.entity.GenTable;
+import com.mdd.generator.entity.GenTableColumn;
 import org.apache.velocity.VelocityContext;
 import org.apache.velocity.app.Velocity;
 import org.apache.velocity.runtime.RuntimeConstants;
diff --git a/server/like-generator/src/main/java/com/hxkj/generator/validate/GenParam.java b/server/like-generator/src/main/java/com/mdd/generator/validate/GenParam.java
similarity index 93%
rename from server/like-generator/src/main/java/com/hxkj/generator/validate/GenParam.java
rename to server/like-generator/src/main/java/com/mdd/generator/validate/GenParam.java
index e369fdfe..c93a803c 100644
--- a/server/like-generator/src/main/java/com/hxkj/generator/validate/GenParam.java
+++ b/server/like-generator/src/main/java/com/mdd/generator/validate/GenParam.java
@@ -1,8 +1,8 @@
-package com.hxkj.generator.validate;
+package com.mdd.generator.validate;
 
-import com.hxkj.common.validator.annotation.IDMust;
-import com.hxkj.common.validator.annotation.IntegerContains;
-import com.hxkj.common.validator.annotation.StringContains;
+import com.mdd.common.validator.annotation.IDMust;
+import com.mdd.common.validator.annotation.IntegerContains;
+import com.mdd.common.validator.annotation.StringContains;
 import lombok.Data;
 import lombok.EqualsAndHashCode;
 import lombok.experimental.Accessors;
diff --git a/server/like-generator/src/main/java/com/hxkj/generator/validate/PageParam.java b/server/like-generator/src/main/java/com/mdd/generator/validate/PageParam.java
similarity index 95%
rename from server/like-generator/src/main/java/com/hxkj/generator/validate/PageParam.java
rename to server/like-generator/src/main/java/com/mdd/generator/validate/PageParam.java
index a175e6a8..844df738 100644
--- a/server/like-generator/src/main/java/com/hxkj/generator/validate/PageParam.java
+++ b/server/like-generator/src/main/java/com/mdd/generator/validate/PageParam.java
@@ -1,4 +1,4 @@
-package com.hxkj.generator.validate;
+package com.mdd.generator.validate;
 
 import lombok.Data;
 import lombok.EqualsAndHashCode;
diff --git a/server/like-generator/src/main/java/com/hxkj/generator/vo/DbTableVo.java b/server/like-generator/src/main/java/com/mdd/generator/vo/DbTableVo.java
similarity index 92%
rename from server/like-generator/src/main/java/com/hxkj/generator/vo/DbTableVo.java
rename to server/like-generator/src/main/java/com/mdd/generator/vo/DbTableVo.java
index 2eaad1da..17036fc0 100644
--- a/server/like-generator/src/main/java/com/hxkj/generator/vo/DbTableVo.java
+++ b/server/like-generator/src/main/java/com/mdd/generator/vo/DbTableVo.java
@@ -1,4 +1,4 @@
-package com.hxkj.generator.vo;
+package com.mdd.generator.vo;
 
 import lombok.Data;
 
diff --git a/server/like-generator/src/main/java/com/hxkj/generator/vo/GenColumnVo.java b/server/like-generator/src/main/java/com/mdd/generator/vo/GenColumnVo.java
similarity index 97%
rename from server/like-generator/src/main/java/com/hxkj/generator/vo/GenColumnVo.java
rename to server/like-generator/src/main/java/com/mdd/generator/vo/GenColumnVo.java
index b139345c..7ce8797d 100644
--- a/server/like-generator/src/main/java/com/hxkj/generator/vo/GenColumnVo.java
+++ b/server/like-generator/src/main/java/com/mdd/generator/vo/GenColumnVo.java
@@ -1,4 +1,4 @@
-package com.hxkj.generator.vo;
+package com.mdd.generator.vo;
 
 import lombok.Data;
 
diff --git a/server/like-generator/src/main/java/com/hxkj/generator/vo/GenTableVo.java b/server/like-generator/src/main/java/com/mdd/generator/vo/GenTableVo.java
similarity index 94%
rename from server/like-generator/src/main/java/com/hxkj/generator/vo/GenTableVo.java
rename to server/like-generator/src/main/java/com/mdd/generator/vo/GenTableVo.java
index d26fa4f8..f1cc3351 100644
--- a/server/like-generator/src/main/java/com/hxkj/generator/vo/GenTableVo.java
+++ b/server/like-generator/src/main/java/com/mdd/generator/vo/GenTableVo.java
@@ -1,4 +1,4 @@
-package com.hxkj.generator.vo;
+package com.mdd.generator.vo;
 
 import lombok.Data;
 
diff --git a/server/like-generator/src/main/resources/java/mapper.java.vm b/server/like-generator/src/main/resources/java/mapper.java.vm
index 577c8fec..44e1701d 100644
--- a/server/like-generator/src/main/resources/java/mapper.java.vm
+++ b/server/like-generator/src/main/resources/java/mapper.java.vm
@@ -1,8 +1,7 @@
 package ${packageName}.common.mapper.${moduleName};
 
-import com.hxkj.common.core.basics.IBaseMapper;
-import com.hxkj.common.entity.${moduleName}.${EntityName};
-import org.apache.ibatis.annotations.Mapper;
+import com.mdd.common.core.basics.IBaseMapper;
+import com.mdd.common.entity.${moduleName}.${EntityName};
 
 /**
  * ${functionName}Mapper
diff --git a/server/like-generator/src/main/resources/java/validate.java.vm b/server/like-generator/src/main/resources/java/validate.java.vm
index 61a1ce76..974c059e 100644
--- a/server/like-generator/src/main/resources/java/validate.java.vm
+++ b/server/like-generator/src/main/resources/java/validate.java.vm
@@ -1,7 +1,7 @@
 package ${packageName}.admin.validate.${moduleName};
 
-import com.hxkj.common.validator.annotation.IDMust;
-import com.hxkj.common.validator.annotation.IntegerContains;
+import com.mdd.common.validator.annotation.IDMust;
+import com.mdd.common.validator.annotation.IntegerContains;
 import lombok.EqualsAndHashCode;
 import lombok.experimental.Accessors;
 import org.hibernate.validator.constraints.Length;
diff --git a/server/pom.xml b/server/pom.xml
index f4db6d83..41a30e5d 100644
--- a/server/pom.xml
+++ b/server/pom.xml
@@ -4,7 +4,7 @@
          xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
 
     <!-- 模块信息 -->
-    <groupId>org.hxkj</groupId>
+    <groupId>org.mdd</groupId>
     <artifactId>likeadmin-java</artifactId>
     <packaging>pom</packaging>
     <version>1.0.0</version>
@@ -159,7 +159,7 @@
             </dependency>
             <!--通用工具-->
             <dependency>
-                <groupId>org.hxkj</groupId>
+                <groupId>org.mdd</groupId>
                 <artifactId>like-common</artifactId>
                 <version>${like.version}</version>
             </dependency>