diff --git a/cash-api/order-server/src/main/java/com/czg/controller/NotifyController.java b/cash-api/order-server/src/main/java/com/czg/controller/NotifyController.java
index 3539fb381..1b93c8760 100644
--- a/cash-api/order-server/src/main/java/com/czg/controller/NotifyController.java
+++ b/cash-api/order-server/src/main/java/com/czg/controller/NotifyController.java
@@ -4,8 +4,8 @@ import cn.hutool.core.date.DateUtil;
 import cn.hutool.core.io.IoUtil;
 import com.alibaba.fastjson2.JSONObject;
 import com.czg.CzgPayUtils;
-import com.czg.account.entity.ShopUser;
 import com.czg.account.service.ShopUserService;
+import com.czg.constants.PayTypeConstants;
 import com.czg.entity.CzgBaseRespParams;
 import com.czg.market.entity.MkShopConsumeDiscountRecord;
 import com.czg.market.service.MkDistributionUserService;
@@ -13,7 +13,6 @@ import com.czg.market.service.MkShopConsumeDiscountRecordService;
 import com.czg.market.service.OrderInfoService;
 import com.czg.order.entity.OrderInfo;
 import com.czg.order.entity.OrderPayment;
-import com.czg.constants.PayTypeConstants;
 import com.czg.order.service.OrderInfoCustomService;
 import com.czg.order.service.OrderPaymentService;
 import com.czg.service.market.service.impl.AppWxServiceImpl;
diff --git a/cash-common/cash-common-api-config/src/main/java/com/czg/exception/CzgControllerAdvice.java b/cash-common/cash-common-api-config/src/main/java/com/czg/exception/CzgControllerAdvice.java
index c07d32e2e..b4aeb5569 100644
--- a/cash-common/cash-common-api-config/src/main/java/com/czg/exception/CzgControllerAdvice.java
+++ b/cash-common/cash-common-api-config/src/main/java/com/czg/exception/CzgControllerAdvice.java
@@ -86,7 +86,6 @@ public class CzgControllerAdvice {
     }
 
 
-
     /**
      * 处理自定义异常
      */
@@ -164,9 +163,20 @@ public class CzgControllerAdvice {
     @ExceptionHandler(value = Exception.class)
     @ResponseStatus(HttpStatus.OK)
     public CzgResult<Object> errorHandler(Exception ex) {
-//        setErrorLog(ex);
-        // 3. 处理未捕获的异常（系统异常，隐藏敏感信息）
         log.error("系统未处理异常", ex);
+        Throwable rootCause = ex;
+        while (rootCause.getCause() != null && !(rootCause instanceof CzgException)) {
+            rootCause = rootCause.getCause();
+        }
+
+        // 2. 如果根因是CzgException，直接抛出/返回该异常
+        if (rootCause instanceof CzgException exception) {
+            return CzgResult.failure(exception.getCode(), exception.getMsg());
+        }else if (rootCause instanceof ValidateException exception) {
+            return CzgResult.failure(exception.getStatus(), exception.getMessage());
+        }
+
+        // 3. 非业务异常，按原有逻辑处理
         return CzgResult.failure(CzgRespCode.SYSTEM_ERROR.getCode(), "系统错误，请联系管理员");
     }
 
diff --git a/cash-service/market-service/src/main/java/com/czg/service/market/service/impl/MkShopConsumeDiscountRecordServiceImpl.java b/cash-service/market-service/src/main/java/com/czg/service/market/service/impl/MkShopConsumeDiscountRecordServiceImpl.java
index af88c754d..5f61c2353 100644
--- a/cash-service/market-service/src/main/java/com/czg/service/market/service/impl/MkShopConsumeDiscountRecordServiceImpl.java
+++ b/cash-service/market-service/src/main/java/com/czg/service/market/service/impl/MkShopConsumeDiscountRecordServiceImpl.java
@@ -106,13 +106,14 @@ public class MkShopConsumeDiscountRecordServiceImpl extends ServiceImpl<MkShopCo
                 .eq(MkShopConsumeDiscountRecord::getIsUse, 1)
                 .eq(MkShopConsumeDiscountRecord::getShopUserId, shopUser.getId()));
         boolean exists = orderInfoService.exists(new QueryWrapper().eq(OrderInfo::getUserId, shopUser.getUserId())
-                .eq(OrderInfo::getShopId, shopUser.getSourceShopId()).eq(OrderInfo::getStatus, OrderStatusEnums.DONE.getCode()));
+                .eq(OrderInfo::getShopId, shopId).eq(OrderInfo::getStatus, OrderStatusEnums.DONE.getCode()));
         return !exists && discountRecord == null;
     }
 
     @Override
     public MkShopConsumeDiscountRecord getDiscount(Long shopId, Long userId, Long orderId) {
-        ShopUser shopUser = shopUserService.getOne(new QueryWrapper().eq(ShopUser::getUserId, userId).eq(ShopUser::getSourceShopId, shopId));
+        ShopUser shopUser = shopUserService.getUserInfo(shopId, userId);
+        AssertUtil.isTrue(shopUser == null, "用户不存在");
         boolean newUser = isNewUser(shopUser, shopId);
         if (!newUser) {
 //            throw new CzgException("新客立减仅新用户可用");