diff --git a/like-framework/like-common/src/main/java/com/hxkj/common/utils/ToolsUtil.java b/like-framework/like-common/src/main/java/com/hxkj/common/utils/ToolsUtil.java
index 78239bff..cfecb888 100644
--- a/like-framework/like-common/src/main/java/com/hxkj/common/utils/ToolsUtil.java
+++ b/like-framework/like-common/src/main/java/com/hxkj/common/utils/ToolsUtil.java
@@ -157,7 +157,7 @@ public class ToolsUtil {
     }
 
     /**
-     * map合并(Object)
+     * 对象类型Map合并
      *
      * @author fzr
      * @param map 对象
@@ -171,7 +171,7 @@ public class ToolsUtil {
     }
 
     /**
-     * map合并(String)
+     * 字符串类型Map合并
      *
      * @author fzr
      * @param map 对象
diff --git a/like-framework/like-common/src/main/java/com/hxkj/common/utils/UrlUtil.java b/like-framework/like-common/src/main/java/com/hxkj/common/utils/UrlUtil.java
index 5c0391ce..71551f98 100644
--- a/like-framework/like-common/src/main/java/com/hxkj/common/utils/UrlUtil.java
+++ b/like-framework/like-common/src/main/java/com/hxkj/common/utils/UrlUtil.java
@@ -16,6 +16,8 @@ public class UrlUtil {
 
     /**
      * 转绝对路径
+     * 转前: uploads/11.png
+     * 转后: https://127.0.0.1/uploads/11.png
      *
      * @author fzr
      * @param url 相对路径
@@ -41,6 +43,8 @@ public class UrlUtil {
 
     /**
      * 转相对路径
+     * 转前: https://127.0.0.1/uploads/11.png
+     * 转后: uploads/11.png
      *
      * @author fzr
      * @param url 绝对路径
@@ -62,6 +66,7 @@ public class UrlUtil {
 
     /**
      * 获取存储域名
+     * 示例: https://127.0.0.1/
      *
      * @author fzr
      * @return String