diff --git a/cash-service/market-service/src/main/resources/mapper/MkLimitTimeDiscountMapper.xml b/cash-service/market-service/src/main/resources/mapper/MkLimitTimeDiscountMapper.xml
index ba3ea07a7..5c436f160 100644
--- a/cash-service/market-service/src/main/resources/mapper/MkLimitTimeDiscountMapper.xml
+++ b/cash-service/market-service/src/main/resources/mapper/MkLimitTimeDiscountMapper.xml
@@ -19,7 +19,7 @@
           AND (use_time_type = 'all' OR
                (use_time_type = 'custom' AND TIME(NOW()) BETWEEN use_start_time AND use_end_time))
           AND FIND_IN_SET(#{useDay}, use_days) > 0
-        ORDER BY sort,
+        ORDER BY sort DESC,
                  update_time DESC,
                  create_time DESC
         LIMIT 1;
diff --git a/cash-service/order-service/src/main/java/com/czg/service/order/service/impl/OrderInfoServiceImpl.java b/cash-service/order-service/src/main/java/com/czg/service/order/service/impl/OrderInfoServiceImpl.java
index b9372a720..ca41ab5aa 100644
--- a/cash-service/order-service/src/main/java/com/czg/service/order/service/impl/OrderInfoServiceImpl.java
+++ b/cash-service/order-service/src/main/java/com/czg/service/order/service/impl/OrderInfoServiceImpl.java
@@ -401,7 +401,8 @@ public class OrderInfoServiceImpl extends ServiceImpl<OrderInfoMapper, OrderInfo
             orderInfo.setUserId(userInfo.getId());
         }
         //会员价校验
-        if (param.isVipPrice() && (shopUser == null || shopUser.getIsMemberPrice() == 0 || shopUser.getIsVip().equals(0))) {
+        if (param.isVipPrice() && (shopUser == null || shopUser.getIsMemberPrice() == null
+                || shopUser.getIsMemberPrice() == 0 || shopUser.getIsVip().equals(0))) {
             throw new ValidateException("生成支付订单失败，仅会员可使用会员价");
         }