diff --git a/src/main/java/com/sczx/pay/alipay/service/impl/ItemServiceImpl.java b/src/main/java/com/sczx/pay/alipay/service/impl/ItemServiceImpl.java
index 142c196..936e2eb 100644
--- a/src/main/java/com/sczx/pay/alipay/service/impl/ItemServiceImpl.java
+++ b/src/main/java/com/sczx/pay/alipay/service/impl/ItemServiceImpl.java
@@ -408,7 +408,7 @@ public class ItemServiceImpl implements ItemService {
         // 添加租赁商品属性
         AppItemSkuAttrVo rentCommodityAttr = new AppItemSkuAttrVo();
         rentCommodityAttr.setAttrKey("rent_commodity");
-        rentCommodityAttr.setAttrValue("----");
+        rentCommodityAttr.setAttrValue("{\"name\":\"租完归还\",\"description\":\"套餐说明\",\"custom_lease\":\"1\",\"slope_formula\":\"DEFAULT_SLOPE_FORMULA\",\"durationUnit\":\"天\",\"buyoutPrice\":\"220\",\"priceUnit\":\"元\"}");
         rentCommodityAttr.setAttrType("custom"); // 根据实际情况设置
         skuAttrs.add(rentCommodityAttr);