diff --git a/yudao-module-member/yudao-module-member-biz/src/main/java/cn/iocoder/yudao/module/member/controller/app/user/vo/AppMemberUserInfoRespVO.java b/yudao-module-member/yudao-module-member-biz/src/main/java/cn/iocoder/yudao/module/member/controller/app/user/vo/AppMemberUserInfoRespVO.java
index 7a13f20..ea22be3 100644
--- a/yudao-module-member/yudao-module-member-biz/src/main/java/cn/iocoder/yudao/module/member/controller/app/user/vo/AppMemberUserInfoRespVO.java
+++ b/yudao-module-member/yudao-module-member-biz/src/main/java/cn/iocoder/yudao/module/member/controller/app/user/vo/AppMemberUserInfoRespVO.java
@@ -4,6 +4,9 @@ import io.swagger.v3.oas.annotations.media.Schema;
 import lombok.AllArgsConstructor;
 import lombok.Data;
 import lombok.NoArgsConstructor;
+import org.springframework.format.annotation.DateTimeFormat;
+
+import static cn.iocoder.yudao.framework.common.util.date.DateUtils.FORMAT_YEAR_MONTH_DAY_HOUR_MINUTE_SECOND;
 
 @Schema(description = "用户 APP - 用户个人信息 Response VO")
 @Data
@@ -45,6 +48,7 @@ public class AppMemberUserInfoRespVO {
     private String cardName;
 
     @Schema(description = "会员名称", requiredMode = Schema.RequiredMode.REQUIRED)
+    @DateTimeFormat(pattern = FORMAT_YEAR_MONTH_DAY_HOUR_MINUTE_SECOND)
     private String cardExpirationTime;
 
     @Schema(description = "用户 App - 会员等级")
diff --git a/yudao-module-member/yudao-module-member-biz/src/main/java/cn/iocoder/yudao/module/member/service/user/MemberUserServiceImpl.java b/yudao-module-member/yudao-module-member-biz/src/main/java/cn/iocoder/yudao/module/member/service/user/MemberUserServiceImpl.java
index a83ab5b..6400bf8 100644
--- a/yudao-module-member/yudao-module-member-biz/src/main/java/cn/iocoder/yudao/module/member/service/user/MemberUserServiceImpl.java
+++ b/yudao-module-member/yudao-module-member-biz/src/main/java/cn/iocoder/yudao/module/member/service/user/MemberUserServiceImpl.java
@@ -322,7 +322,7 @@ public class MemberUserServiceImpl implements MemberUserService {
         validateMobileUnique(memberUserDO.getId(), memberUserDO.getMobile());
 
         // 更新
-        if(memberUserDO.getLevelId() == 5){
+        if(memberUserDO.getLevelId() != null && memberUserDO.getLevelId() == 5){
             memberUserDO.setLevelId(Long.parseLong("1"));
         }
         memberUserMapper.updateById(memberUserDO);
diff --git a/yudao-module-pay/yudao-module-pay-biz/src/main/java/cn/iocoder/yudao/module/pay/dal/mysql/order/PayOrderMapper.java b/yudao-module-pay/yudao-module-pay-biz/src/main/java/cn/iocoder/yudao/module/pay/dal/mysql/order/PayOrderMapper.java
index 95510d5..a3c00ad 100644
--- a/yudao-module-pay/yudao-module-pay-biz/src/main/java/cn/iocoder/yudao/module/pay/dal/mysql/order/PayOrderMapper.java
+++ b/yudao-module-pay/yudao-module-pay-biz/src/main/java/cn/iocoder/yudao/module/pay/dal/mysql/order/PayOrderMapper.java
@@ -3,6 +3,7 @@ package cn.iocoder.yudao.module.pay.dal.mysql.order;
 import cn.iocoder.yudao.framework.common.pojo.PageResult;
 import cn.iocoder.yudao.framework.mybatis.core.mapper.BaseMapperX;
 import cn.iocoder.yudao.framework.mybatis.core.query.LambdaQueryWrapperX;
+import cn.iocoder.yudao.module.pay.api.order.dto.PayOrderCreateReqDTO;
 import cn.iocoder.yudao.module.pay.controller.admin.order.vo.PayOrderExportReqVO;
 import cn.iocoder.yudao.module.pay.controller.admin.order.vo.PayOrderPageReqVO;
 import cn.iocoder.yudao.module.pay.dal.dataobject.order.PayOrderDO;
@@ -59,4 +60,9 @@ public interface PayOrderMapper extends BaseMapperX<PayOrderDO> {
                 .lt(PayOrderDO::getExpireTime, expireTime));
     }
 
+    default PayOrderDO selectByAppIdAndMerchantOrderIdAndSubject(Long appId, String merchantOrderId, String subject){
+        return selectOne(PayOrderDO::getAppId, appId,
+                PayOrderDO::getMerchantOrderId, merchantOrderId,
+                PayOrderDO::getSubject,subject);
+    }
 }
diff --git a/yudao-module-pay/yudao-module-pay-biz/src/main/java/cn/iocoder/yudao/module/pay/service/order/PayOrderServiceImpl.java b/yudao-module-pay/yudao-module-pay-biz/src/main/java/cn/iocoder/yudao/module/pay/service/order/PayOrderServiceImpl.java
index 6a6dbb9..709ea49 100644
--- a/yudao-module-pay/yudao-module-pay-biz/src/main/java/cn/iocoder/yudao/module/pay/service/order/PayOrderServiceImpl.java
+++ b/yudao-module-pay/yudao-module-pay-biz/src/main/java/cn/iocoder/yudao/module/pay/service/order/PayOrderServiceImpl.java
@@ -120,10 +120,14 @@ public class PayOrderServiceImpl implements PayOrderService {
     public Long createOrder(PayOrderCreateReqDTO reqDTO) {
         // 校验 App
         PayAppDO app = appService.validPayApp(reqDTO.getAppId());
-
         // 查询对应的支付交易单是否已经存在。如果是，则直接返回
         PayOrderDO order = orderMapper.selectByAppIdAndMerchantOrderId(
                 reqDTO.getAppId(), reqDTO.getMerchantOrderId());
+        if(reqDTO.getSubject() != null && reqDTO.getSubject().equals("会员支付购卡")){
+            /// 查询对应的会员购卡是否已经存在。如果是，则直接返回(付费会员订单)
+            order = orderMapper.selectByAppIdAndMerchantOrderIdAndSubject(reqDTO.getAppId(),reqDTO.getMerchantOrderId()
+                    ,reqDTO.getSubject());
+        }
         if (order != null) {
             log.warn("[createOrder][appId({}) merchantOrderId({}) 已经存在对应的支付单({})]", order.getAppId(),
                     order.getMerchantOrderId(), toJsonString(order)); // 理论来说，不会出现这个情况