diff --git a/src/layouts/home/index.vue b/src/layouts/home/index.vue
index 7d06182..50c574a 100644
--- a/src/layouts/home/index.vue
+++ b/src/layouts/home/index.vue
@@ -121,7 +121,7 @@ export default {
       handler (val) {
         this.path = val
         // 是否显示左侧导航
-        this.showSidebar = ['/assessment', '/achievement', '/information', '/shop', '/market', '/parnerOperation', '/parner', '/match', '/data', '/review', '/theoreticalCourse', '/resourse'].includes(val)
+        this.showSidebar = ['/assessment/list', '/achievement/list', '/evaluation/list', '/course/list', '/review/list', '/information/list', '/project/list', '/resourse/list', '/exam/list', '/review', '/theoreticalCourse', '/resourse'].includes(val)
       },
       immediate: true
     }
@@ -210,7 +210,8 @@ export default {
   }
 
   .content {
-    width: calc(100vw - 160px);
+    // width: calc(100vw - 160px);
+    flex: 1;
     height: calc(100vh - 213px);
     padding: 24px;
     margin-bottom: 20px;
diff --git a/src/layouts/navbar/index.vue b/src/layouts/navbar/index.vue
index c65269c..1635d34 100644
--- a/src/layouts/navbar/index.vue
+++ b/src/layouts/navbar/index.vue
@@ -41,18 +41,18 @@ export default {
       active: this.$route.path,
       defaultMenus: [
         {
-          icon: "el-icon-s-platform",
+          icon: "el-icon-data-analysis",
           index: "/product/list",
           title: "产品中心"
         },
         {
-          icon: "el-icon-s-platform",
+          icon: "el-icon-collection",
           index: "/station/list",
           title: "教学中心"
         },
         {
           icon: "el-icon-news",
-          index: "/workbench",
+          index: "/workbench/list",
           title: "工作台"
         },
         {
@@ -61,7 +61,7 @@ export default {
           title: "赛事管理"
         },
         {
-          icon: "el-icon-school",
+          icon: "el-icon-coin",
           index: "/activity/list",
           title: "创业活动"
         },
@@ -71,8 +71,8 @@ export default {
           title: "数据看板"
         },
         {
-          icon: "el-icon-document",
-          index: "/information/list",
+          icon: "el-icon-monitor",
+          index: "/backend/list",
           title: "管理后台"
         },
       ],
diff --git a/src/layouts/sidebar/index.vue b/src/layouts/sidebar/index.vue
index 2589833..38c7be9 100644
--- a/src/layouts/sidebar/index.vue
+++ b/src/layouts/sidebar/index.vue
@@ -36,43 +36,43 @@ export default {
       active: '',
       menus: [
         {
-          index: '/assessment',
+          index: '/assessment/list',
           title: '考核管理'
         },
         {
-          index: '/achievement',
+          index: '/achievement/list',
           title: '成绩管理'
         },
         {
-          index: '/evaluation',
+          index: '/evaluation/list',
           title: '测评管理'
         },
         {
-          index: '/course',
+          index: '/course/list',
           title: '精品课程管理'
         },
         {
-          index: '/review',
+          index: '/review/list',
           title: '评阅中心'
         },
         {
-          index: '/information',
+          index: '/information/list',
           title: '资讯管理'
         },
         {
-          index: '/project',
+          index: '/project/list',
           title: '项目管理'
         },
         {
-          index: '/resourse',
+          index: '/resourse/list',
           title: '资源库'
         },
         {
-          index: '/exam',
+          index: '/exam/list',
           title: '理论考试系统'
         },
         {
-          index: '/exam1',
+          index: '/exam1/list',
           title: '备课管理'
         },
       ],
diff --git a/src/pages/backend/list/index.vue b/src/pages/backend/list/index.vue
new file mode 100644
index 0000000..5d0a42d
--- /dev/null
+++ b/src/pages/backend/list/index.vue
@@ -0,0 +1,62 @@
+<template>
+  <div class="page" style="padding: 0">
+    <div class="tabs">
+      <a class="item" v-for="(item, i) in tabs" :key="i" :class="{ active: i == active }" @click="tabChange(i)">{{ item
+        }}</a>
+    </div>
+
+    <Student v-if="active == 'tab1'" />
+    <ExpSystem v-else-if="active == 'tab2'" />
+    <System v-if="active == 'tab3'" />
+  </div>
+</template>
+
+<script>
+import { mapState } from 'vuex'
+import Setting from '@/setting'
+import Student from '@/pages/student/list'
+import ExpSystem from '@/pages/expSystem/list'
+import System from '@/pages/system/list'
+export default {
+  components: {
+    Student,
+    ExpSystem,
+    System
+  },
+  data () {
+    return {
+      active: 'tab1',
+      tabs: {
+        tab1: '学生管理',
+        tab2: '实验系统管理',
+        // tab3: '教师管理',
+        tab3: '系统设置',
+      }
+    };
+  },
+  computed: {
+    ...mapState('auth', [
+      'btns'
+    ])
+  },
+  created () {
+    Setting.dynamicRoute && this.initTabs()
+  },
+  methods: {
+    tabChange (index) {
+      this.active = index
+    },
+    initTabs () {
+      const { btns } = this
+      const tab1 = btns.includes('/student/list')
+      const tab2 = btns.includes('/expSystem/list')
+      const tab3 = btns.includes('/system/list')
+      tab1 || delete this.tabs.staff
+      tab2 || delete this.tabs.role
+      tab3 || delete this.tabs.logo
+    }
+  }
+};
+</script>
+
+<style lang="scss" scoped></style>
\ No newline at end of file
diff --git a/src/router/modules/assesment.js b/src/router/modules/assesment.js
index 478a3fb..f5a38d0 100644
--- a/src/router/modules/assesment.js
+++ b/src/router/modules/assesment.js
@@ -6,15 +6,17 @@ const pre = "assessment-";
 
 export default {
   path: `/assessment`,
+  redirect: {
+    path: `/assessment/list`,
+  },
   component: BasicLayout,
   children: [
     {
-      path: `/assessment`,
+      path: `list`,
       component: () => import("@/pages/assessment/list"),
       meta: { title: "考核管理" }
     },
     {
-      name: `${pre}add`,
       path: `add`,
       component: () => import("@/pages/assessment/add/index.vue"),
       meta: { title: "添加考核" }
diff --git a/src/router/modules/backend.js b/src/router/modules/backend.js
new file mode 100644
index 0000000..e9dcca6
--- /dev/null
+++ b/src/router/modules/backend.js
@@ -0,0 +1,23 @@
+import BasicLayout from "@/layouts/home";
+
+const meta = {};
+
+const pre = "backend-";
+
+export default {
+  path: "/backend",
+  name: "backend",
+  redirect: {
+    name: `${pre}list`
+  },
+  meta,
+  component: BasicLayout,
+  children: [
+    {
+      name: `${pre}list`,
+      path: `list`,
+      component: () => import("@/pages/backend/list"),
+      meta: { title: "管理后台" }
+    }
+  ]
+};
diff --git a/src/router/modules/workbench.js b/src/router/modules/workbench.js
index 5af9342..27c71d2 100644
--- a/src/router/modules/workbench.js
+++ b/src/router/modules/workbench.js
@@ -3,12 +3,12 @@ import BasicLayout from "@/layouts/home";
 const meta = {};
 
 export default {
-  path: '/workbench',
+  path: '/workbench/list',
   meta,
   component: BasicLayout,
   children: [
     {
-      path: '/workbench',
+      path: '/workbench/list',
       component: () => import('@/pages/workbench/list'),
       meta: { title: '工作台' }
     }