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 d5897fd..f5e702c 100644
--- a/src/main/java/com/chaozhanggui/system/cashierservice/service/CartService.java
+++ b/src/main/java/com/chaozhanggui/system/cashierservice/service/CartService.java
@@ -766,11 +766,14 @@ public class CartService {
                 orderDetail.setProductImg(cart.getCoverImg());
                 orderDetail.setStatus("unpaid");
                 orderDetail.setIsVip(cart.getIsVip());
+                orderDetail.setCartId(cart.getId());
                 if (StringUtils.isNotEmpty(cart.getOrderId())) {
                     orderId = Integer.valueOf(cart.getOrderId());
                 }
                 orderDetail.setUseType(shopEatTypeInfoDTO.getUseType());
-                orderDetail.setPlaceNum(cart.getPlaceNum());
+                if (orderDetail.getPlaceNum() == null) {
+                    orderDetail.setPlaceNum(cart.getPlaceNum());
+                }
 
                 // 设置下单次数
                 if (cart.getPlaceNum() == null) {