diff --git a/yudao-module-member/yudao-module-member-biz/src/main/java/cn/iocoder/yudao/module/member/controller/admin/user/vo/PaidMemberUserPageReqVO.java b/yudao-module-member/yudao-module-member-biz/src/main/java/cn/iocoder/yudao/module/member/controller/admin/user/vo/PaidMemberUserPageReqVO.java
index f835b38..7be96b3 100644
--- a/yudao-module-member/yudao-module-member-biz/src/main/java/cn/iocoder/yudao/module/member/controller/admin/user/vo/PaidMemberUserPageReqVO.java
+++ b/yudao-module-member/yudao-module-member-biz/src/main/java/cn/iocoder/yudao/module/member/controller/admin/user/vo/PaidMemberUserPageReqVO.java
@@ -109,4 +109,6 @@ public class PaidMemberUserPageReqVO extends PageParam {
     @Schema(description = "会员类型")
     private String payMemberType;
 
+    @Schema(description = "商户订单编号")
+    private String merchantOrderId;
 }
\ No newline at end of file
diff --git a/yudao-module-member/yudao-module-member-biz/src/main/java/cn/iocoder/yudao/module/member/controller/admin/user/vo/PaidMemberUserRespVO.java b/yudao-module-member/yudao-module-member-biz/src/main/java/cn/iocoder/yudao/module/member/controller/admin/user/vo/PaidMemberUserRespVO.java
index be206c3..7f4bdc2 100644
--- a/yudao-module-member/yudao-module-member-biz/src/main/java/cn/iocoder/yudao/module/member/controller/admin/user/vo/PaidMemberUserRespVO.java
+++ b/yudao-module-member/yudao-module-member-biz/src/main/java/cn/iocoder/yudao/module/member/controller/admin/user/vo/PaidMemberUserRespVO.java
@@ -127,4 +127,7 @@ public class PaidMemberUserRespVO {
     @Schema(description = "会员类型")
     private String payMemberType;
 
+    @Schema(description = "商户订单编号")
+    private String merchantOrderId;
+
 }
\ No newline at end of file
diff --git a/yudao-module-member/yudao-module-member-biz/src/main/java/cn/iocoder/yudao/module/member/controller/admin/user/vo/PaidMemberUserSaveReqVO.java b/yudao-module-member/yudao-module-member-biz/src/main/java/cn/iocoder/yudao/module/member/controller/admin/user/vo/PaidMemberUserSaveReqVO.java
index 9f09793..21be83c 100644
--- a/yudao-module-member/yudao-module-member-biz/src/main/java/cn/iocoder/yudao/module/member/controller/admin/user/vo/PaidMemberUserSaveReqVO.java
+++ b/yudao-module-member/yudao-module-member-biz/src/main/java/cn/iocoder/yudao/module/member/controller/admin/user/vo/PaidMemberUserSaveReqVO.java
@@ -106,4 +106,7 @@ public class PaidMemberUserSaveReqVO {
 
     @Schema(description = "会员类型", requiredMode = Schema.RequiredMode.REQUIRED)
     private String payMemberType;
+
+     @Schema(description = "商户订单编号", requiredMode = Schema.RequiredMode.REQUIRED)
+    private String merchantOrderId;
 }
\ No newline at end of file
diff --git a/yudao-module-member/yudao-module-member-biz/src/main/java/cn/iocoder/yudao/module/member/dal/dataobject/user/PaidMemberUserDO.java b/yudao-module-member/yudao-module-member-biz/src/main/java/cn/iocoder/yudao/module/member/dal/dataobject/user/PaidMemberUserDO.java
index bbdd0f9..f21bfbb 100644
--- a/yudao-module-member/yudao-module-member-biz/src/main/java/cn/iocoder/yudao/module/member/dal/dataobject/user/PaidMemberUserDO.java
+++ b/yudao-module-member/yudao-module-member-biz/src/main/java/cn/iocoder/yudao/module/member/dal/dataobject/user/PaidMemberUserDO.java
@@ -156,5 +156,12 @@ public class PaidMemberUserDO extends TenantBaseDO {
      */
     private String payMemberType;
 
+    /**
+     * 商户订单编号
+     *
+     * 例如说，内部系统 A 的订单号，需要保证每个 PayAppDO 唯一
+     */
+    private String merchantOrderId;
+
 
 }
\ No newline at end of file
diff --git a/yudao-module-member/yudao-module-member-biz/src/main/java/cn/iocoder/yudao/module/member/service/user/PaidMemberUserService.java b/yudao-module-member/yudao-module-member-biz/src/main/java/cn/iocoder/yudao/module/member/service/user/PaidMemberUserService.java
index 8cf0fac..67d498d 100644
--- a/yudao-module-member/yudao-module-member-biz/src/main/java/cn/iocoder/yudao/module/member/service/user/PaidMemberUserService.java
+++ b/yudao-module-member/yudao-module-member-biz/src/main/java/cn/iocoder/yudao/module/member/service/user/PaidMemberUserService.java
@@ -92,4 +92,5 @@ public interface PaidMemberUserService {
      */
     public Long buildTradeOrder(PaidMemberUserDO updateReqVO);
 
+    void updateTradeOrderId(Long merchantOrderId, Long payOrderId);
 }
\ No newline at end of file
diff --git a/yudao-module-member/yudao-module-member-biz/src/main/java/cn/iocoder/yudao/module/member/service/user/PaidMemberUserServiceImpl.java b/yudao-module-member/yudao-module-member-biz/src/main/java/cn/iocoder/yudao/module/member/service/user/PaidMemberUserServiceImpl.java
index 8d28e1e..ca6765a 100644
--- a/yudao-module-member/yudao-module-member-biz/src/main/java/cn/iocoder/yudao/module/member/service/user/PaidMemberUserServiceImpl.java
+++ b/yudao-module-member/yudao-module-member-biz/src/main/java/cn/iocoder/yudao/module/member/service/user/PaidMemberUserServiceImpl.java
@@ -1,9 +1,12 @@
 package cn.iocoder.yudao.module.member.service.user;
 
+import cn.hutool.core.collection.CollUtil;
 import cn.hutool.core.date.DatePattern;
 import cn.hutool.core.date.DateUtil;
 import cn.iocoder.yudao.framework.common.util.date.DateUtils;
 import cn.iocoder.yudao.framework.mybatis.core.query.LambdaQueryWrapperX;
+import cn.iocoder.yudao.module.member.api.address.MemberAddressApi;
+import cn.iocoder.yudao.module.member.api.address.dto.MemberAddressRespDTO;
 import cn.iocoder.yudao.module.member.dal.dataobject.user.MemberUserDO;
 import cn.iocoder.yudao.module.member.service.membercardtype.PaidMemberCardTypeService;
 import cn.iocoder.yudao.module.trade.dal.dataobject.order.TradeOrderDO;
@@ -58,6 +61,9 @@ public class PaidMemberUserServiceImpl implements PaidMemberUserService {
     @Resource
     private TradeOrderMapper tradeOrderMapper;
 
+    @Resource
+    private MemberAddressApi addressApi;
+
 
     @Override
     public Long createMemberUser(PaidMemberUserSaveReqVO createReqVO) {
@@ -212,19 +218,38 @@ public class PaidMemberUserServiceImpl implements PaidMemberUserService {
     @Override
     public Long buildTradeOrder(PaidMemberUserDO updateReqVO) {
         TradeOrderDO orderDO = new TradeOrderDO();
+         orderDO.setUserId(updateReqVO.getUid());
          orderDO.setType(TradeOrderTypeEnum.NORMAL.getType());
          orderDO.setNo(updateReqVO.getOrderNo());
          orderDO.setStatus(TradeOrderStatusEnum.UNPAID.getStatus());
          orderDO.setRefundStatus(TradeOrderRefundStatusEnum.NONE.getStatus());
          orderDO.setProductCount(1);
          orderDO.setUserIp(getClientIP()).setTerminal(getTerminal());
-         orderDO.setPayOrderId(updateReqVO.getPayOrderId());
-         orderDO.setPayChannelCode(updateReqVO.getPayChannel());
          orderDO.setDeliveryType(DeliveryTypeEnum.EXPRESS.getType());
-         tradeOrderMapper.insert(orderDO);
-//         orderDO = tradeOrderMapper.s
+         //获取用户地址
+//        MemberAddressRespDTO address = addressApi.getDefaultAddress(updateReqVO.getUid());
+//        orderDO.setReceiverName(address.getName()).setReceiverMobile(address.getMobile())
+//                        .setReceiverAreaId(address.getAreaId()).setReceiverDetailAddress(address.getDetailAddress());
+        //插入新增交易订单
+        tradeOrderMapper.insert(orderDO);
+         //查询最新的交易订单数据
+        List<TradeOrderDO> list = tradeOrderMapper.selectList(new LambdaQueryWrapperX<TradeOrderDO>()
+                        .eqIfPresent(TradeOrderDO::getUserId,updateReqVO.getUid())
+                        .orderByDesc(TradeOrderDO::getId));
+        if(list.isEmpty()){
+            return null;
+        }
+        orderDO = CollUtil.getFirst(list);
         return orderDO.getId();
     }
 
+    @Override
+    public void updateTradeOrderId(Long merchantOrderId, Long payOrderId) {
+        TradeOrderDO orderDO = tradeOrderMapper.selectOne(new LambdaQueryWrapperX<TradeOrderDO>()
+                .eqIfPresent(TradeOrderDO::getId,merchantOrderId));
+        orderDO.setPayOrderId(payOrderId);
+        tradeOrderMapper.updateById(orderDO);
+    }
+
 
 }
\ No newline at end of file
diff --git a/yudao-module-pay/yudao-module-pay-biz/src/main/java/cn/iocoder/yudao/module/pay/controller/app/member/AppPaidMembeController.java b/yudao-module-pay/yudao-module-pay-biz/src/main/java/cn/iocoder/yudao/module/pay/controller/app/member/AppPaidMembeController.java
index 75d1636..2033e02 100644
--- a/yudao-module-pay/yudao-module-pay-biz/src/main/java/cn/iocoder/yudao/module/pay/controller/app/member/AppPaidMembeController.java
+++ b/yudao-module-pay/yudao-module-pay-biz/src/main/java/cn/iocoder/yudao/module/pay/controller/app/member/AppPaidMembeController.java
@@ -95,6 +95,7 @@ public class AppPaidMembeController {
         //初始化支付金额,单位为分
         int price = 0;
         Long payOrderId = null;
+        Long merchantOrderId = null;
         if(reqVO.getCardName().equals("试用")){
             BeanUtils.copyProperties(memberUserDO,paidMemberUserSaveReqVO);
             paidMemberUserSaveReqVO.setPayMemberType(reqVO.getCardName());
@@ -139,14 +140,19 @@ public class AppPaidMembeController {
             Long id = paidMemberUserService.createMemberUser(paidMemberUserSaveReqVO);
             //查询新增的会员订单记录
             paidMemberUserDO = paidMemberUserService.getMemberUser(id);
+            //创建交易订单号
+            merchantOrderId = paidMemberUserService.buildTradeOrder(paidMemberUserDO);
+            paidMemberUserDO.setMerchantOrderId(String.valueOf(merchantOrderId));
             //创建支付订单号
             payOrderId = payOrderService.createOrder(new PayOrderCreateReqDTO()
                     .setAppId(1L).setUserIp(getClientIP())
-                    .setMerchantOrderId(""+paidMemberUserDO.getId())
+                    .setMerchantOrderId(""+paidMemberUserDO.getMerchantOrderId())
                     .setSubject(PAID_MEMBER_USER_SUBJECT).setBody("")
                     .setPrice(paidMemberUserDO.getPrice())
                     .setExpireTime(addTime(Duration.ofHours(2L)))); // TODO @芋艿：支付超时时间
             paidMemberUserDO.setPayOrderId(payOrderId);
+           //将支付订单号更新到交易订单中
+            paidMemberUserService.updateTradeOrderId(merchantOrderId,payOrderId);
             //跟新支付订单号进付费会员表里
             paidMemberUserService.update(paidMemberUserDO);
         }