diff --git a/mall-shop/src/main/java/com/suisung/mall/shop/product/service/impl/ShopProductBaseServiceImpl.java b/mall-shop/src/main/java/com/suisung/mall/shop/product/service/impl/ShopProductBaseServiceImpl.java
index 4c307b9d..8676d492 100644
--- a/mall-shop/src/main/java/com/suisung/mall/shop/product/service/impl/ShopProductBaseServiceImpl.java
+++ b/mall-shop/src/main/java/com/suisung/mall/shop/product/service/impl/ShopProductBaseServiceImpl.java
@@ -492,6 +492,9 @@ public class ShopProductBaseServiceImpl extends BaseServiceImpl<ShopProductBaseM
                 item.setIs_open_automatic(is_open_automatic);
                 Integer item_is_default = Convert.toInt(productItemMap.get("item_is_default"));
                 String item_image_default = Convert.toStr(productItemMap.get("main_color_img"), default_image); // 主图
+                if(com.suisung.mall.common.utils.StringUtils.isEmpty(item_image_default)){
+                    item_image_default=default_image;
+                }
                 List<String> item_image_other = Convert.toList(String.class, productItemMap.get("color_img"));
                 String _str_item_spec = (String) productItemMap.get("product_spec");
                 JSONArray _item_spec = StrUtil.isNotBlank(_str_item_spec) ? JSONObject.parseArray(_str_item_spec) : null;