diff --git a/src/main/java/com/chaozhanggui/system/cashierservice/service/CartService.java b/src/main/java/com/chaozhanggui/system/cashierservice/service/CartService.java
index 0b58c4a..2ceca3c 100644
--- a/src/main/java/com/chaozhanggui/system/cashierservice/service/CartService.java
+++ b/src/main/java/com/chaozhanggui/system/cashierservice/service/CartService.java
@@ -233,6 +233,21 @@ public class CartService {
             return;
         }
         if (!shopEatTypeInfoDTO.isTakeout()) {
+            // 查询购物车所有信息
+            LambdaQueryWrapper<TbCashierCart> query = new LambdaQueryWrapper<TbCashierCart>()
+                    .eq(TbCashierCart::getShopId, shopEatTypeInfoDTO.getShopInfo().getId())
+                    .eq(TbCashierCart::getProductId, "-999")
+                    .eq(TbCashierCart::getSkuId, "-999")
+                    .eq(TbCashierCart::getStatus, "create")
+                    .gt(TbCashierCart::getCreatedAt, DateUtil.offsetDay(DateUtil.date(), -1).getTime())
+                    .and(r -> r.eq(TbCashierCart::getUserId, userId).or().isNull(TbCashierCart::getUserId))
+                    .eq(TbCashierCart::getUseType, shopEatTypeInfoDTO.getUseType())
+                    .eq(TbCashierCart::getTableId, tableId);
+            TbCashierCart cart = mpCashierCartMapper.selectOne(query);
+            if (cart != null) {
+                return;
+            }
+
             String tableCartKey = RedisCst.getTableCartKey(shopEatTypeInfoDTO.getShopInfo().getId().toString(), tableId, userId);
             String message = redisUtil.getMessage(tableCartKey);