diff --git a/zh-cn/application-dev/reference/apis/js-apis-system-request.md b/zh-cn/application-dev/reference/apis/js-apis-system-request.md
index ef5e63521a0488d080874f85614fe03e6f3dae27..a0af5a2680c52ec2d2cd60badd5b0249d41c41de 100644
--- a/zh-cn/application-dev/reference/apis/js-apis-system-request.md
+++ b/zh-cn/application-dev/reference/apis/js-apis-system-request.md
@@ -1,4 +1,4 @@
-# 上传下载
+# @system.request (上传下载)
 
 system.request部件主要给应用提供上传下载文件的基础能力。