diff --git a/zh-cn/application-dev/reference/apis/js-apis-url.md b/zh-cn/application-dev/reference/apis/js-apis-url.md
index 1631975c83e59f66b58b748b0d2327d3e9a7170d..1ad0d74b18bb1a249258421b1ffee9b9a1813ebb 100755
--- a/zh-cn/application-dev/reference/apis/js-apis-url.md
+++ b/zh-cn/application-dev/reference/apis/js-apis-url.md
@@ -1,4 +1,4 @@
-# URL字符串解析
+# @ohos.url (URL字符串解析)
 
 > **说明：**
 >