diff --git a/mall-portal/src/main/java/com/macro/mall/portal/service/impl/OmsPromotionServiceImpl.java b/mall-portal/src/main/java/com/macro/mall/portal/service/impl/OmsPromotionServiceImpl.java
index 72657df..0be2dce 100644
--- a/mall-portal/src/main/java/com/macro/mall/portal/service/impl/OmsPromotionServiceImpl.java
+++ b/mall-portal/src/main/java/com/macro/mall/portal/service/impl/OmsPromotionServiceImpl.java
@@ -48,6 +48,8 @@ public class OmsPromotionServiceImpl implements OmsPromotionService {
                     //商品原价-促销价
                     PmsSkuStock skuStock = getOriginalPrice(promotionProduct, item.getProductSkuId());
                     BigDecimal originalPrice = skuStock.getPrice();
+                    //单品促销使用原价
+                    cartPromotionItem.setPrice(originalPrice);
                     cartPromotionItem.setReduceAmount(originalPrice.subtract(skuStock.getPromotionPrice()));
                     cartPromotionItem.setRealStock(skuStock.getStock()-skuStock.getLockStock());
                     cartPromotionItem.setIntegration(promotionProduct.getGiftPoint());