diff --git a/code/web/regulatory-management-util/src/utils/regulatory_utils.ts b/code/web/regulatory-management-util/src/utils/regulatory_utils.ts
index 320961b..dccc696 100644
--- a/code/web/regulatory-management-util/src/utils/regulatory_utils.ts
+++ b/code/web/regulatory-management-util/src/utils/regulatory_utils.ts
@@ -2,7 +2,7 @@
  * @Author: Kane Wang <wangkane@qq.com>
  * @Date: 2026-01-05 10:42:42
  * @LastEditors: Kane Wang
- * @LastModified: 2026-01-05 19:18:56
+ * @LastModified: 2026-01-05 19:21:09
  * @FilePath: src/utils/regulatory_utils.ts
  * @Description:
  *
@@ -18,6 +18,11 @@ interface AddNewRegulatoryResponse
     message: string;
 }
 
+/**
+ * 
+ * @param regulatory 
+ * @param render 回调函数，请求成功后调用。
+ */
 function addNewRegulatory( regulatory: RegulatoryData, render: any ): void
 {
     const url = API_URL.URL_UPLOAD_FILE;