diff --git a/package.json b/package.json
index 1d3b48d..64bab09 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "vlib-docsify",
-  "version": "0.2.0",
+  "version": "0.3.0",
   "description": "",
   "main": "dist/node/index.js",
   "typings": "types/index.d.ts",
diff --git a/src/client/theme-default/components/NavBarLinks.ts b/src/client/theme-default/components/NavBarLinks.ts
index d34b8c4..606c7a8 100644
--- a/src/client/theme-default/components/NavBarLinks.ts
+++ b/src/client/theme-default/components/NavBarLinks.ts
@@ -3,6 +3,7 @@ import { useSiteData, useSiteDataByRoute, useRoute } from 'vitepress'
 import NavBarLink from './NavBarLink.vue'
 import NavDropdownLink from './NavDropdownLink.vue'
 import { DefaultTheme } from '../config'
+import { inBrowser } from '/@app/utils'
 
 const platforms = ['GitHub', 'GitLab', 'Bitbucket'].map(
   (platform) => [platform, new RegExp(platform, 'i')] as const
@@ -52,21 +53,30 @@ export default {
         return null
       }
 
+      // index.html
+      const base = siteData.value.base.endsWith('/')
+        ? siteData.value.base.slice(0, -1)
+        : siteData.value.base
+
+      // inBrowser router
+      const routerPath = inBrowser ? route.path.slice(base.length) : route.path
+
       const currentLangBase = localeKeys.find((v) => {
         if (v === '/') {
           return false
         }
-        return route.path.startsWith(v)
+        return routerPath.startsWith(v)
       })
       const currentContentPath = currentLangBase
-        ? route.path.substring(currentLangBase.length - 1)
-        : route.path
+        ? routerPath.substring(currentLangBase.length - 1)
+        : routerPath
       const candidates = localeKeys.map((v) => {
         return {
           text: locales[v].label || locales[v].lang,
-          link: `${v}${currentContentPath}`
+          link: `${v.slice(0, -1)}${currentContentPath}`
         }
       })
+      console.log(candidates)
 
       const currentLangKey = currentLangBase ? currentLangBase : '/'
       const selectText = locales[currentLangKey].selectText
diff --git a/src/node/build/render.ts b/src/node/build/render.ts
index bc95095..bd5f8fb 100644
--- a/src/node/build/render.ts
+++ b/src/node/build/render.ts
@@ -32,6 +32,8 @@ export async function renderPage(
   const virtualPage = localeFile(langToPrefix, resolveAlias(page, userAlias))
   const routePath = `/${virtualPage.replace(/\.md$/, '')}`
   const siteData = resolveSiteDataByRoute(config.site, routePath)
+  // const base = config.site.base.slice(0, -1)
+  console.log('go -> ' + routePath)
   router.go(routePath)
   // lazy require server-renderer for production build
   const content = await require('@vue/server-renderer').renderToString(app)