diff --git a/examples/components/footer-nav.vue b/examples/components/footer-nav.vue
index 8ce7c0cfc..c2b84b31b 100644
--- a/examples/components/footer-nav.vue
+++ b/examples/components/footer-nav.vue
@@ -78,7 +78,7 @@ export default {
 
   computed: {
     lang() {
-      return this.$route.meta.lang
+      return this.$route.meta.lang || 'zh-CN'
     }
   },
 
diff --git a/examples/components/header.vue b/examples/components/header.vue
index 4ecae09d4..17a6570b7 100644
--- a/examples/components/header.vue
+++ b/examples/components/header.vue
@@ -385,11 +385,9 @@ export default {
       verDropdownVisible: true,
       langDropdownVisible: true,
       langs: {
-        'zh-CN': '中文',
-        'en-US': 'English',
-        es: 'Español',
-        'fr-FR': 'Français'
-      }
+        'zh-CN': '中文'
+      },
+      lang: 'zh-CN'
     }
   },
 
@@ -402,9 +400,6 @@ export default {
   },
 
   computed: {
-    lang() {
-      return this.$route.path.split('/')[1] || 'zh-CN'
-    },
     displayedLang() {
       return this.langs[this.lang] || '中文'
     },
diff --git a/examples/i18n/title.json b/examples/i18n/title.json
index 1f8b3c34a..912c60abf 100644
--- a/examples/i18n/title.json
+++ b/examples/i18n/title.json
@@ -4,23 +4,5 @@
     "guide": "指南 | Element",
     "component": "组件 | Element",
     "resource": "资源 | Element"
-  },
-  "en-US": {
-    "home": "Element - A Desktop UI Toolkit for Web",
-    "guide": "Guide | Element",
-    "component": "Component | Element",
-    "resource": "Resource | Element"
-  },
-  "es": {
-    "home": "Element - Un kit de interfaz de usuario para la web",
-    "guide": "Guía | Element",
-    "component": "Componentes | Element",
-    "resource": "Recursos | Element"
-  },
-  "fr-FR": {
-    "home": "Element - Un kit de composants d'interface pour le web",
-    "guide": "Guide | Element",
-    "component": "Composants | Element",
-    "resource": "Ressources | Element"
   }
 }
diff --git a/examples/route.config.js b/examples/route.config.js
index 0f88ac249..ac1ad2c70 100644
--- a/examples/route.config.js
+++ b/examples/route.config.js
@@ -159,10 +159,7 @@ route = route.concat([
     path: '/',
     redirect: { path: defaultPath }
   },
-  {
-    path: '',
-    redirect: { path: defaultPath }
-  }
+  { path: '/:pathMatch(.*)*', redirect: { path: defaultPath } }
 ])
 console.log(route)
 export default route