diff --git a/mall-admin/src/main/java/com/macro/mall/service/PmsProductAttributeService.java b/mall-admin/src/main/java/com/macro/mall/service/PmsProductAttributeService.java
index 72853aa..57c1fe1 100644
--- a/mall-admin/src/main/java/com/macro/mall/service/PmsProductAttributeService.java
+++ b/mall-admin/src/main/java/com/macro/mall/service/PmsProductAttributeService.java
@@ -41,5 +41,8 @@ public interface PmsProductAttributeService {
     @Transactional
     int delete(List<Long> ids);
 
+    /**
+     * 获取商品分类对应属性列表
+     */
     List<ProductAttrInfo> getProductAttrInfo(Long productCategoryId);
 }