diff --git a/src/lang/en.js b/src/lang/en.js
index 22f5606a..fb8ad160 100644
--- a/src/lang/en.js
+++ b/src/lang/en.js
@@ -42,7 +42,8 @@ export default {
     exportExcel: 'Export Excel',
     selectExcel: 'Export Selected',
     uploadExcel: 'Upload Excel',
-    exportZip: 'Zip',
+    zip: 'Zip',
+    exportZip: 'Export Zip',
     theme: 'Theme',
     clipboardDemo: 'Clipboard',
     i18n: 'I18n'
diff --git a/src/lang/zh.js b/src/lang/zh.js
index 08741687..4c1e3ac2 100644
--- a/src/lang/zh.js
+++ b/src/lang/zh.js
@@ -24,10 +24,10 @@ export default {
     mixChart: '混合图表',
     example: '综合实例',
     Table: 'Table',
-    dynamicTable: '动态table',
-    dragTable: '拖拽table',
-    inlineEditTable: 'table内编辑',
-    complexTable: '综合table',
+    dynamicTable: '动态Table',
+    dragTable: '拖拽Table',
+    inlineEditTable: 'Table内编辑',
+    complexTable: '综合Table',
     treeTable: '树形表格',
     customTreeTable: '自定义树表',
     tab: 'Tab',
@@ -38,13 +38,14 @@ export default {
     page401: '401',
     page404: '404',
     errorLog: '错误日志',
-    excel: 'excel',
-    exportExcel: 'export excel',
-    selectExcel: 'export selected',
-    uploadExcel: 'upload excel',
-    exportZip: 'zip',
+    excel: 'Excel',
+    exportExcel: 'Export Excel',
+    selectExcel: 'Export Selected',
+    uploadExcel: 'Upload Excel',
+    zip: 'Zip',
+    exportZip: 'Export Zip',
     theme: '换肤',
-    clipboardDemo: 'clipboard',
+    clipboardDemo: 'Clipboard',
     i18n: '国际化'
   },
   navbar: {
diff --git a/src/router/index.js b/src/router/index.js
index d93f0fed..fe3a7349 100644
--- a/src/router/index.js
+++ b/src/router/index.js
@@ -15,6 +15,9 @@ import Layout from '../views/layout/Layout'
 
 /**
 * hidden: true                   if `hidden:true` will not show in the sidebar(default is false)
+* alwaysShow: true               if set true, will always show the root menu, whatever its child routes length
+*                                if not set alwaysShow, only more than one route under the children
+*                                it will becomes nested mode, otherwise not show the root menu
 * redirect: noredirect           if `redirect:noredirect` will no redirct in the breadcrumb
 * name:'router-name'             the name is used by <keep-alive> (must set!!!)
 * meta : {
@@ -217,7 +220,9 @@ export const asyncRouterMap = [
     path: '/zip',
     component: Layout,
     redirect: '/zip/download',
-    children: [{ path: 'download', component: _import('zip/index'), name: 'exportZip', meta: { title: 'exportZip', icon: 'zip' }}]
+    alwaysShow: true,
+    meta: { title: 'zip', icon: 'zip' },
+    children: [{ path: 'download', component: _import('zip/index'), name: 'exportZip', meta: { title: 'exportZip' }}]
   },
 
   {
diff --git a/src/views/layout/components/Sidebar/SidebarItem.vue b/src/views/layout/components/Sidebar/SidebarItem.vue
index 5cb12818..da07831b 100644
--- a/src/views/layout/components/Sidebar/SidebarItem.vue
+++ b/src/views/layout/components/Sidebar/SidebarItem.vue
@@ -2,7 +2,7 @@
   <div class="menu-wrapper">
     <template v-for="item in routes" v-if="!item.hidden&&item.children">
 
-      <router-link v-if="item.children.length===1 && !item.children[0].children" :to="item.path+'/'+item.children[0].path" :key="item.children[0].name">
+      <router-link v-if="item.children.length===1 && !item.children[0].children&&!item.alwaysShow" :to="item.path+'/'+item.children[0].path" :key="item.children[0].name">
         <el-menu-item :index="item.path+'/'+item.children[0].path" :class="{'submenu-title-noDropdown':!isNest}">
           <svg-icon v-if="item.children[0].meta&&item.children[0].meta.icon" :icon-class="item.children[0].meta.icon"></svg-icon>
           <span v-if="item.children[0].meta&&item.children[0].meta.title">{{generateTitle(item.children[0].meta.title)}}</span>