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 ad69f4e84e67ee6de363ac69a29999f3c25b87d4..3b2bde779638b1eb23e3a7138f1505054a0cd0fd 100755
--- a/zh-cn/application-dev/reference/apis/js-apis-url.md
+++ b/zh-cn/application-dev/reference/apis/js-apis-url.md
@@ -633,7 +633,7 @@ entries(): IterableIterator<[string, string]>
 
 ```js
 let searchParamsObject = new Url.URLSearchParams("keyName1=valueName1&keyName2=valueName2"); 
-for (var pair of searchParamsObject .entries()) { // Show keyName/valueName pairs
+for (var pair of searchParamsObject.entries()) { // Show keyName/valueName pairs
     console.log(pair[0]+ ', '+ pair[1]);
 }
 ```