diff --git a/.stylelintrc.json b/.stylelintrc.json
index 81a0a2c283..3d26036ccd 100644
--- a/.stylelintrc.json
+++ b/.stylelintrc.json
@@ -39,7 +39,8 @@
     "color-function-notation": "legacy",
     "selector-class-pattern": null,
     "selector-id-pattern": null,
-    "selector-not-notation": null
+    "selector-not-notation": null,
+    "declaration-block-no-redundant-longhand-properties": null
   },
   "ignoreFiles": ["components/style/color/{bezierEasing,colorPalette,tinyColor}.less"]
 }
diff --git a/site/theme/template/Layout/Header/index.tsx b/site/theme/template/Layout/Header/index.tsx
index efa7b89978..052eb01b56 100644
--- a/site/theme/template/Layout/Header/index.tsx
+++ b/site/theme/template/Layout/Header/index.tsx
@@ -32,7 +32,7 @@ export interface HeaderProps {
   intl: { locale: string };
   location: { pathname: string; query: any };
   router: any;
-  themeConfig?: { docVersions: Record<string, string> };
+  themeConfig?: { docVersions: Record<string, string>; docNewVersions: Record<string, string> };
   changeDirection: (direction: DirectionType) => void;
 }
 
@@ -208,6 +208,7 @@ const Header: React.FC<HeaderProps & WrappedComponentProps<'intl'>> = (props) =>
       {({ isMobile }) => {
         const { menuVisible, windowWidth, searching, showTechUIButton } = headerState;
         const docVersions: Record<string, string> = {
+          ...themeConfig?.docNewVersions,
           [antdVersion]: antdVersion,
           ...themeConfig?.docVersions,
         };
diff --git a/site/themeConfig.js b/site/themeConfig.js
index 5e05639bc7..08376ecd4e 100644
--- a/site/themeConfig.js
+++ b/site/themeConfig.js
@@ -1,3 +1,6 @@
+const chineseMirror =
+  typeof location !== 'undefined' && location.hostname.includes('.antgroup.com');
+
 module.exports = {
   categoryOrder: {
     'Ant Design': 0,
@@ -43,7 +46,6 @@ module.exports = {
     'Template Document': 3,
   },
   docVersions: {
-    '5.x': 'https://ant.design',
     '3.x': 'http://3x.ant.design',
     '2.x': 'http://2x.ant.design',
     '1.x': 'http://1x.ant.design',
@@ -52,4 +54,7 @@ module.exports = {
     '0.10.x': 'http://010x.ant.design',
     '0.9.x': 'http://09x.ant.design',
   },
+  docNewVersions: {
+    '5.x': chineseMirror ? 'https://ant-design.antgroup.com' : 'https://ant.design',
+  },
 };