diff --git a/cash-service/product-service/src/main/java/com/czg/service/product/service/impl/ShopStorageGoodServiceImpl.java b/cash-service/product-service/src/main/java/com/czg/service/product/service/impl/ShopStorageGoodServiceImpl.java
index 3ce962a3c..f0448e178 100644
--- a/cash-service/product-service/src/main/java/com/czg/service/product/service/impl/ShopStorageGoodServiceImpl.java
+++ b/cash-service/product-service/src/main/java/com/czg/service/product/service/impl/ShopStorageGoodServiceImpl.java
@@ -58,7 +58,7 @@ public class ShopStorageGoodServiceImpl extends ServiceImpl<ShopStorageGoodMappe
 
             shopStorageGood.setName(product.getName());
             shopStorageGood.setImgUrl(product.getCoverImg());
-            ShopProdUnit unit = shopProdUnitService.getOne(new QueryWrapper().eq(ShopProdUnit::getShopId, shopId).eq(ShopProdUnit::getId, product.getId()));
+            ShopProdUnit unit = shopProdUnitService.getOne(new QueryWrapper().eq(ShopProdUnit::getShopId, shopId).eq(ShopProdUnit::getId, product.getUnitId()));
             shopStorageGood.setUnit(unit == null ? "" : unit.getName());
         }
         shopStorageGood.setShopId(shopId);