diff --git a/server/like-common/src/main/java/com/mdd/common/config/wechat/WxPayConfiguration.java b/server/like-common/src/main/java/com/mdd/common/config/wechat/WxPayConfiguration.java
index 4b8935ab..14bb3060 100644
--- a/server/like-common/src/main/java/com/mdd/common/config/wechat/WxPayConfiguration.java
+++ b/server/like-common/src/main/java/com/mdd/common/config/wechat/WxPayConfiguration.java
@@ -5,9 +5,12 @@ import com.github.binarywang.wxpay.config.WxPayConfig;
 import com.github.binarywang.wxpay.service.WxPayService;
 import com.github.binarywang.wxpay.service.impl.WxPayServiceImpl;
 import com.mdd.common.entity.setting.DevPayConfig;
+import com.mdd.common.entity.system.SystemConfig;
 import com.mdd.common.mapper.setting.DevPayConfigMapper;
+import com.mdd.common.mapper.system.SystemConfigMapper;
 import com.mdd.common.util.ConfigUtils;
 import com.mdd.common.util.MapUtils;
+import com.mdd.common.util.StringUtils;
 import lombok.AllArgsConstructor;
 import org.springframework.boot.autoconfigure.condition.ConditionalOnClass;
 import org.springframework.boot.autoconfigure.condition.ConditionalOnMissingBean;
@@ -25,6 +28,9 @@ public class WxPayConfiguration {
     @Resource
     DevPayConfigMapper devPayConfigMapper;
 
+    @Resource
+    SystemConfigMapper systemConfigMapper;
+
     /**
      * 微信小程序支付配置
      *
@@ -39,8 +45,13 @@ public class WxPayConfiguration {
                     .eq("way", 2)
                     .last("limit 1"));
 
+        SystemConfig systemConfig = systemConfigMapper.selectOne(new QueryWrapper<SystemConfig>()
+                .eq("type", "mp_channel")
+                .eq("name", "appId")
+                .last("limit 1"));
+
         Map<String, String> params = MapUtils.jsonToMap(config.getParams().toString());
-        String appId = ConfigUtils.get("mp_channel", "appId", "");
+        String appId = StringUtils.isNull(systemConfig) ? "" : systemConfig.getValue();
         String mchId = params.get("mch_id");
         String paySignKey  = params.get("pay_sign_key");
         byte[] privateKey  = params.getOrDefault("private_key", "").getBytes();
@@ -72,8 +83,13 @@ public class WxPayConfiguration {
                         .eq("way", 2)
                         .last("limit 1"));
 
+        SystemConfig systemConfig = systemConfigMapper.selectOne(new QueryWrapper<SystemConfig>()
+                .eq("type", "oa_channel")
+                .eq("name", "appId")
+                .last("limit 1"));
+
         Map<String, String> params = MapUtils.jsonToMap(config.getParams().toString());
-        String appId = ConfigUtils.get("oa_channel", "appId", "");
+        String appId = StringUtils.isNull(systemConfig) ? "" : systemConfig.getValue();
         String mchId = params.get("mch_id");
         String paySignKey  = params.get("pay_sign_key");
         byte[] privateKey  = params.getOrDefault("private_key", "").getBytes();
diff --git a/server/like-common/src/main/java/com/mdd/common/entity/RechargeOrder.java b/server/like-common/src/main/java/com/mdd/common/entity/RechargeOrder.java
new file mode 100644
index 00000000..f0d3715d
--- /dev/null
+++ b/server/like-common/src/main/java/com/mdd/common/entity/RechargeOrder.java
@@ -0,0 +1,60 @@
+package com.mdd.common.entity;
+
+import com.baomidou.mybatisplus.annotation.IdType;
+import com.baomidou.mybatisplus.annotation.TableId;
+import io.swagger.annotations.ApiModel;
+import io.swagger.annotations.ApiModelProperty;
+import lombok.Data;
+
+import java.math.BigDecimal;
+
+@Data
+@ApiModel("充值订单实体类")
+public class RechargeOrder {
+
+    private static final long serialVersionUID = 1L;
+
+    @TableId(value="id", type= IdType.AUTO)
+    @ApiModelProperty("ID")
+    private Integer id;
+
+    @ApiModelProperty("用户ID")
+    private Integer userId;
+
+    @ApiModelProperty("订单编号")
+    private String orderSn;
+
+    @ApiModelProperty("支付编号")
+    private String paySn;
+
+    @ApiModelProperty("支付方式: [2=微信支付, 3=支付宝支付]")
+    private Integer payWay;
+
+    @ApiModelProperty("支付状态: [0=待支付, 1=已支付]")
+    private Integer payStatus;
+
+    @ApiModelProperty("支付时间")
+    private Long payTime;
+
+    @ApiModelProperty("充值金额")
+    private BigDecimal orderAmount;
+
+    @ApiModelProperty("下单终端")
+    private Integer orderTerminal;
+
+    @ApiModelProperty("交易流水")
+    private String transactionId;
+
+    @ApiModelProperty("退款状态: [0=未退款 , 1=已退款]")
+    private Integer refundStatus;
+
+    @ApiModelProperty("创建时间")
+    private Long createTime;
+
+    @ApiModelProperty("更新时间")
+    private Long updateTime;
+
+    @ApiModelProperty("删除时间")
+    private Long deleteTime;
+
+}
diff --git a/server/like-common/src/main/java/com/mdd/common/mapper/RechargeOrderMapper.java b/server/like-common/src/main/java/com/mdd/common/mapper/RechargeOrderMapper.java
new file mode 100644
index 00000000..97814b6c
--- /dev/null
+++ b/server/like-common/src/main/java/com/mdd/common/mapper/RechargeOrderMapper.java
@@ -0,0 +1,10 @@
+package com.mdd.common.mapper;
+
+import com.mdd.common.core.basics.IBaseMapper;
+import com.mdd.common.entity.RechargeOrder;
+
+/**
+ * 充值订单Mapper
+ */
+public interface RechargeOrderMapper extends IBaseMapper<RechargeOrder> {
+}
diff --git a/server/like-front/src/main/java/com/mdd/front/controller/RechargeController.java b/server/like-front/src/main/java/com/mdd/front/controller/RechargeController.java
index 4efc6ed2..3b7ca1ce 100644
--- a/server/like-front/src/main/java/com/mdd/front/controller/RechargeController.java
+++ b/server/like-front/src/main/java/com/mdd/front/controller/RechargeController.java
@@ -1,25 +1,47 @@
 package com.mdd.front.controller;
 
 import com.mdd.common.core.AjaxResult;
+import com.mdd.front.LikeFrontThreadLocal;
+import com.mdd.front.service.IRechargeService;
+import com.mdd.front.validate.RechargeValidate;
 import io.swagger.annotations.Api;
+import io.swagger.models.auth.In;
+import io.swagger.v3.oas.annotations.parameters.RequestBody;
+import org.springframework.validation.annotation.Validated;
 import org.springframework.web.bind.annotation.GetMapping;
 import org.springframework.web.bind.annotation.PostMapping;
 import org.springframework.web.bind.annotation.RequestMapping;
 import org.springframework.web.bind.annotation.RestController;
 
+import javax.annotation.Resource;
+import java.util.Map;
+
 @RestController
 @RequestMapping("/api/recharge")
 @Api(tags = "充值管理")
 public class RechargeController {
 
+    @Resource
+    IRechargeService iRechargeService;
+
     @GetMapping("/list")
     public AjaxResult<Object> list() {
         return AjaxResult.success();
     }
 
+    /**
+     * 创建订单
+     *
+     * @param rechargeValidate 参数
+     * @return AjaxResult<Object>
+     */
     @PostMapping("/placeOrder")
-    public AjaxResult<Object> placeOrder() {
-        return AjaxResult.success();
+    public AjaxResult<Object> placeOrder(@Validated @RequestBody RechargeValidate rechargeValidate) {
+        Integer userId = LikeFrontThreadLocal.getUserId();
+        Integer terminal = LikeFrontThreadLocal.getTerminal();
+
+        Map<String, Object> result = iRechargeService.placeOrder(userId, terminal, rechargeValidate);
+        return AjaxResult.success(result);
     }
 
 }
diff --git a/server/like-front/src/main/java/com/mdd/front/service/IRechargeService.java b/server/like-front/src/main/java/com/mdd/front/service/IRechargeService.java
new file mode 100644
index 00000000..c74af587
--- /dev/null
+++ b/server/like-front/src/main/java/com/mdd/front/service/IRechargeService.java
@@ -0,0 +1,15 @@
+package com.mdd.front.service;
+
+import com.mdd.front.validate.RechargeValidate;
+import io.swagger.models.auth.In;
+
+import java.util.Map;
+
+/**
+ * 充值余额接口服务类
+ */
+public interface IRechargeService {
+
+    Map<String, Object> placeOrder(Integer userId, Integer terminal, RechargeValidate rechargeValidate);
+
+}
diff --git a/server/like-front/src/main/java/com/mdd/front/service/impl/RechargeServiceImpl.java b/server/like-front/src/main/java/com/mdd/front/service/impl/RechargeServiceImpl.java
new file mode 100644
index 00000000..6552c753
--- /dev/null
+++ b/server/like-front/src/main/java/com/mdd/front/service/impl/RechargeServiceImpl.java
@@ -0,0 +1,68 @@
+package com.mdd.front.service.impl;
+
+import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
+import com.mdd.common.entity.RechargeOrder;
+import com.mdd.common.mapper.RechargeOrderMapper;
+import com.mdd.common.util.TimeUtils;
+import com.mdd.common.util.ToolUtils;
+import com.mdd.front.service.IRechargeService;
+import com.mdd.front.validate.RechargeValidate;
+import org.springframework.stereotype.Service;
+
+import javax.annotation.Resource;
+import java.util.LinkedHashMap;
+import java.util.Map;
+
+/**
+ * 充值余额服务实现类
+ */
+@Service
+public class RechargeServiceImpl implements IRechargeService {
+
+    @Resource
+    RechargeOrderMapper rechargeOrderMapper;
+
+    @Override
+    public Map<String, Object> placeOrder(Integer userId, Integer terminal, RechargeValidate rechargeValidate) {
+        RechargeOrder order = new RechargeOrder();
+        order.setUserId(userId);
+        order.setOrderTerminal(terminal);
+        order.setOrderSn(this.randMakeOrderSn());
+        order.setPayWay(rechargeValidate.getPayWay());
+        order.setPayStatus(0);
+        order.setRefundStatus(0);
+        order.setOrderAmount(rechargeValidate.getOrderAmount());
+        order.setCreateTime(System.currentTimeMillis() / 1000);
+        order.setUpdateTime(System.currentTimeMillis() / 1000);
+        order.setDeleteTime(System.currentTimeMillis() / 1000);
+        rechargeOrderMapper.insert(order);
+
+        Map<String, Object> response = new LinkedHashMap<>();
+        response.put("id", order.getId());
+        return response;
+    }
+
+    /**
+     * 生成唯一订单号
+     *
+     * @author fzr
+     * @return String
+     */
+    private String randMakeOrderSn() {
+        String date = TimeUtils.timestampToDate(System.currentTimeMillis()/1000, "YmdHis");
+        String sn;
+        while (true) {
+            sn = date + ToolUtils.randomInt(12);
+            RechargeOrder snModel = rechargeOrderMapper.selectOne(
+                    new QueryWrapper<RechargeOrder>()
+                        .select("id")
+                        .eq("sn", sn)
+                        .last("limit 1"));
+            if (snModel == null) {
+                break;
+            }
+        }
+        return sn;
+    }
+
+}
diff --git a/server/like-front/src/main/java/com/mdd/front/validate/RechargeValidate.java b/server/like-front/src/main/java/com/mdd/front/validate/RechargeValidate.java
new file mode 100644
index 00000000..b8cbef3f
--- /dev/null
+++ b/server/like-front/src/main/java/com/mdd/front/validate/RechargeValidate.java
@@ -0,0 +1,24 @@
+package com.mdd.front.validate;
+
+
+import io.swagger.annotations.ApiModel;
+import io.swagger.models.auth.In;
+import lombok.Data;
+
+import javax.validation.constraints.NotNull;
+import java.io.Serializable;
+import java.math.BigDecimal;
+
+@Data
+@ApiModel("新用户更新信息参数")
+public class RechargeValidate implements Serializable {
+
+    private static final long serialVersionUID = 1L;
+
+    @NotNull(message = "payWay参数缺失")
+    private Integer payWay;
+
+    @NotNull(message = "orderAmount参数缺失")
+    private BigDecimal orderAmount;
+
+}