diff --git a/docs/uts/buildin-object-api/string.md b/docs/uts/buildin-object-api/string.md
index b5bc1eefaa8364b486f418eba6a3b62fb1d43234..d56285d4f685c5ce56d46acda4892f3edb79af6b 100644
--- a/docs/uts/buildin-object-api/string.md
+++ b/docs/uts/buildin-object-api/string.md
@@ -20,6 +20,22 @@ String 全局对象是一个用于字符串或一个字符序列的构造函数
 "한국어"
 ```
 
+## 静态方法
+
+### fromCharCode(...codes : number[]):string
+
+<!-- UTSJSON.String.fromCharCode.description -->
+
+<!-- UTSJSON.String.fromCharCode.param -->
+
+<!-- UTSJSON.String.fromCharCode.returnValue -->
+
+<!-- UTSJSON.String.fromCharCode.test -->
+
+<!-- UTSJSON.String.fromCharCode.compatibility -->
+
+
+
 ## 实例属性
 
 
@@ -684,20 +700,6 @@ let b = 2
 
 <!-- UTSJSON.String.tutorial -->
 
-## 静态方法
-
-### fromCharCode(...codes : number[]):string
-
-<!-- UTSJSON.String.fromCharCode.description -->
-
-<!-- UTSJSON.String.fromCharCode.param -->
-
-<!-- UTSJSON.String.fromCharCode.returnValue -->
-
-<!-- UTSJSON.String.fromCharCode.test -->
-
-<!-- UTSJSON.String.fromCharCode.compatibility -->
-
 
 ## Android 平台实现