diff --git a/src/api/role.js b/src/api/role.js
new file mode 100644
index 00000000..c81405a8
--- /dev/null
+++ b/src/api/role.js
@@ -0,0 +1,38 @@
+import request from '@/utils/request'
+
+export function getRoutes() {
+  return request({
+    url: '/routes',
+    method: 'get'
+  })
+}
+
+export function getRoles() {
+  return request({
+    url: '/roles',
+    method: 'get'
+  })
+}
+
+export function deleteRole(id) {
+  return request({
+    url: `/roles/${id}`,
+    method: 'delete'
+  })
+}
+
+export function addRole(data) {
+  return request({
+    url: '/roles',
+    method: 'post',
+    data
+  })
+}
+
+export function updateRole(key, data) {
+  return request({
+    url: `/roles/${key}`,
+    method: 'put',
+    data
+  })
+}
diff --git a/src/components/HeaderSearch/index.vue b/src/components/HeaderSearch/index.vue
index ab0d556a..678a218c 100644
--- a/src/components/HeaderSearch/index.vue
+++ b/src/components/HeaderSearch/index.vue
@@ -33,8 +33,8 @@ export default {
     }
   },
   computed: {
-    routers() {
-      return this.$store.getters.permission_routers
+    routes() {
+      return this.$store.getters.permission_routes
     },
     lang() {
       return this.$store.getters.language
@@ -42,10 +42,10 @@ export default {
   },
   watch: {
     lang() {
-      this.searchPool = this.generateRouters(this.routers)
+      this.searchPool = this.generateRoutes(this.routes)
     },
-    routers() {
-      this.searchPool = this.generateRouters(this.routers)
+    routes() {
+      this.searchPool = this.generateRoutes(this.routes)
     },
     searchPool(list) {
       this.initFuse(list)
@@ -59,7 +59,7 @@ export default {
     }
   },
   mounted() {
-    this.searchPool = this.generateRouters(this.routers)
+    this.searchPool = this.generateRoutes(this.routes)
   },
   methods: {
     click() {
@@ -100,10 +100,10 @@ export default {
     },
     // Filter out the routes that can be displayed in the sidebar
     // And generate the internationalized title
-    generateRouters(routers, basePath = '/', prefixTitle = []) {
+    generateRoutes(routes, basePath = '/', prefixTitle = []) {
       let res = []
 
-      for (const router of routers) {
+      for (const router of routes) {
         // skip hidden router
         if (router.hidden) { continue }
 
@@ -125,11 +125,11 @@ export default {
           }
         }
 
-        // recursive child routers
+        // recursive child routes
         if (router.children) {
-          const tempRouters = this.generateRouters(router.children, data.path, data.title)
-          if (tempRouters.length >= 1) {
-            res = [...res, ...tempRouters]
+          const tempRoutes = this.generateRoutes(router.children, data.path, data.title)
+          if (tempRoutes.length >= 1) {
+            res = [...res, ...tempRoutes]
           }
         }
       }
diff --git a/src/components/TreeTable/index.vue b/src/components/TreeTable/index.vue
index cbe1eb60..9ce7a503 100644
--- a/src/components/TreeTable/index.vue
+++ b/src/components/TreeTable/index.vue
@@ -146,6 +146,19 @@ export default {
           this.selcetRecursion(child, select, children)
         })
       }
+    },
+    updateTreeNode(item) {
+      return new Promise(resolve => {
+        const { _id, _parent } = item
+        const index = _id.split('-').slice(-1)[0] // get last index
+        if (_parent) {
+          _parent.children.splice(index, 1, item)
+          resolve(this.data)
+        } else {
+          this.data.splice(index, 1, item)
+          resolve(this.data)
+        }
+      })
     }
   }
 }
diff --git a/src/directive/el-table/adaptive.js b/src/directive/el-table/adaptive.js
new file mode 100644
index 00000000..3fa29c91
--- /dev/null
+++ b/src/directive/el-table/adaptive.js
@@ -0,0 +1,42 @@
+
+import { addResizeListener, removeResizeListener } from 'element-ui/src/utils/resize-event'
+
+/**
+ * How to use
+ * <el-table height="100px" v-el-height-adaptive-table="{bottomOffset: 30}">...</el-table>
+ * el-table height is must be set
+ *  bottomOffset: 30(default)   // The height of the table from the bottom of the page.
+ */
+
+const doResize = (el, binding, vnode) => {
+  const { componentInstance: $table } = vnode
+
+  const { value } = binding
+
+  if (!$table.height) {
+    throw new Error(`el-$table must set the height. Such as height='100px'`)
+  }
+  const bottomOffset = (value && value.bottomOffset) || 30
+
+  if (!$table) return
+
+  const height = window.innerHeight - el.getBoundingClientRect().top - bottomOffset
+  $table.layout.setHeight(height)
+  $table.doLayout()
+}
+
+export default {
+  bind(el, binding, vnode) {
+    el.resizeListener = () => {
+      doResize(el, binding, vnode)
+    }
+
+    addResizeListener(el, el.resizeListener)
+  },
+  inserted(el, binding, vnode) {
+    doResize(el, binding, vnode)
+  },
+  unbind(el) {
+    removeResizeListener(el, el.resizeListener)
+  }
+}
diff --git a/src/directive/el-table/index.js b/src/directive/el-table/index.js
new file mode 100644
index 00000000..d4cf406d
--- /dev/null
+++ b/src/directive/el-table/index.js
@@ -0,0 +1,14 @@
+
+import adaptive from './adaptive'
+
+const install = function(Vue) {
+  Vue.directive('el-height-adaptive-table', adaptive)
+}
+
+if (window.Vue) {
+  window['el-height-adaptive-table'] = adaptive
+  Vue.use(install); // eslint-disable-line
+}
+
+adaptive.install = install
+export default adaptive
diff --git a/src/directive/waves/waves.js b/src/directive/waves/waves.js
index a77f876e..38e07f88 100644
--- a/src/directive/waves/waves.js
+++ b/src/directive/waves/waves.js
@@ -1,42 +1,73 @@
 import './waves.css'
 
-export default{
-  bind(el, binding) {
-    el.addEventListener('click', e => {
-      const customOpts = Object.assign({}, binding.value)
-      const opts = Object.assign({
+const context = '@@wavesContext'
+
+function handleClick(el, binding) {
+  function handle(e) {
+    const customOpts = Object.assign({}, binding.value)
+    const opts = Object.assign(
+      {
         ele: el, // 波纹作用元素
         type: 'hit', // hit 点击位置扩散 center中心点扩展
         color: 'rgba(0, 0, 0, 0.15)' // 波纹颜色
-      }, customOpts)
-      const target = opts.ele
-      if (target) {
-        target.style.position = 'relative'
-        target.style.overflow = 'hidden'
-        const rect = target.getBoundingClientRect()
-        let ripple = target.querySelector('.waves-ripple')
-        if (!ripple) {
-          ripple = document.createElement('span')
-          ripple.className = 'waves-ripple'
-          ripple.style.height = ripple.style.width = Math.max(rect.width, rect.height) + 'px'
-          target.appendChild(ripple)
-        } else {
-          ripple.className = 'waves-ripple'
-        }
-        switch (opts.type) {
-          case 'center':
-            ripple.style.top = (rect.height / 2 - ripple.offsetHeight / 2) + 'px'
-            ripple.style.left = (rect.width / 2 - ripple.offsetWidth / 2) + 'px'
-            break
-          default:
-            ripple.style.top = (e.pageY - rect.top - ripple.offsetHeight / 2 - document.documentElement.scrollTop || document.body.scrollTop) + 'px'
-            ripple.style.left = (e.pageX - rect.left - ripple.offsetWidth / 2 - document.documentElement.scrollLeft || document.body.scrollLeft) + 'px'
-        }
-        ripple.style.backgroundColor = opts.color
-        ripple.className = 'waves-ripple z-active'
-        return false
+      },
+      customOpts
+    )
+    const target = opts.ele
+    if (target) {
+      target.style.position = 'relative'
+      target.style.overflow = 'hidden'
+      const rect = target.getBoundingClientRect()
+      let ripple = target.querySelector('.waves-ripple')
+      if (!ripple) {
+        ripple = document.createElement('span')
+        ripple.className = 'waves-ripple'
+        ripple.style.height = ripple.style.width = Math.max(rect.width, rect.height) + 'px'
+        target.appendChild(ripple)
+      } else {
+        ripple.className = 'waves-ripple'
       }
-    }, false)
+      switch (opts.type) {
+        case 'center':
+          ripple.style.top = rect.height / 2 - ripple.offsetHeight / 2 + 'px'
+          ripple.style.left = rect.width / 2 - ripple.offsetWidth / 2 + 'px'
+          break
+        default:
+          ripple.style.top =
+            (e.pageY - rect.top - ripple.offsetHeight / 2 - document.documentElement.scrollTop ||
+              document.body.scrollTop) + 'px'
+          ripple.style.left =
+            (e.pageX - rect.left - ripple.offsetWidth / 2 - document.documentElement.scrollLeft ||
+              document.body.scrollLeft) + 'px'
+      }
+      ripple.style.backgroundColor = opts.color
+      ripple.className = 'waves-ripple z-active'
+      return false
+    }
   }
+
+  if (!el[context]) {
+    el[context] = {
+      removeHandle: handle
+    }
+  } else {
+    el[context].removeHandle = handle
+  }
+
+  return handle
 }
 
+export default {
+  bind(el, binding) {
+    el.addEventListener('click', handleClick(el, binding), false)
+  },
+  update(el, binding) {
+    el.removeEventListener('click', el[context].removeHandle, false)
+    el.addEventListener('click', handleClick(el, binding), false)
+  },
+  unbind(el) {
+    el.removeEventListener('click', el[context].removeHandle, false)
+    el[context] = null
+    delete el[context]
+  }
+}
diff --git a/src/lang/en.js b/src/lang/en.js
index 527fe708..28b4aff1 100644
--- a/src/lang/en.js
+++ b/src/lang/en.js
@@ -6,6 +6,7 @@ export default {
     guide: 'Guide',
     permission: 'Permission',
     pagePermission: 'Page Permission',
+    rolePermission: 'Role Permission',
     directivePermission: 'Directive Permission',
     icons: 'Icons',
     components: 'Components',
@@ -87,9 +88,14 @@ export default {
     github: 'Github Repository'
   },
   permission: {
+    addRole: 'New Role',
+    editPermission: 'Edit Permission',
     roles: 'Your roles',
     switchRoles: 'Switch roles',
-    tips: 'In some cases it is not suitable to use v-permission, such as element Tab component or el-table-column and other asynchronous rendering dom cases which can only be achieved by manually setting the v-if.'
+    tips: 'In some cases it is not suitable to use v-permission, such as element Tab component or el-table-column and other asynchronous rendering dom cases which can only be achieved by manually setting the v-if.',
+    delete: 'Delete',
+    confirm: 'Confirm',
+    cancel: 'Cancel'
   },
   guide: {
     description: 'The guide page is useful for some people who entered the project for the first time. You can briefly introduce the features of the project. Demo is based on ',
diff --git a/src/lang/es.js b/src/lang/es.js
index 22828407..e495cd20 100755
--- a/src/lang/es.js
+++ b/src/lang/es.js
@@ -5,6 +5,7 @@ export default {
     documentation: 'Documentación',
     guide: 'Guía',
     permission: 'Permisos',
+    rolePermission: 'Permisos de rol',
     pagePermission: 'Permisos de la página',
     directivePermission: 'Permisos de la directiva',
     icons: 'Iconos',
@@ -87,9 +88,14 @@ export default {
     github: 'Repositorio Github'
   },
   permission: {
+    addRole: 'Nuevo rol',
+    editPermission: 'Permiso de edición',
     roles: 'Tus permisos',
     switchRoles: 'Cambiar permisos',
-    tips: 'In some cases it is not suitable to use v-permission, such as element Tab component or el-table-column and other asynchronous rendering dom cases which can only be achieved by manually setting the v-if.'
+    tips: 'In some cases it is not suitable to use v-permission, such as element Tab component or el-table-column and other asynchronous rendering dom cases which can only be achieved by manually setting the v-if.',
+    delete: 'Borrar',
+    confirm: 'Confirmar',
+    cancel: 'Cancelar'
   },
   guide: {
     description: 'The guide page is useful for some people who entered the project for the first time. You can briefly introduce the features of the project. Demo is based on ',
diff --git a/src/lang/zh.js b/src/lang/zh.js
index 8c2be337..2ab42e7c 100644
--- a/src/lang/zh.js
+++ b/src/lang/zh.js
@@ -5,6 +5,7 @@ export default {
     documentation: '文档',
     guide: '引导页',
     permission: '权限测试页',
+    rolePermission: '角色权限',
     pagePermission: '页面权限',
     directivePermission: '指令权限',
     icons: '图标',
@@ -87,9 +88,14 @@ export default {
     github: 'Github 地址'
   },
   permission: {
+    addRole: '新增角色',
+    editPermission: '编辑权限',
     roles: '你的权限',
     switchRoles: '切换权限',
-    tips: '在某些情况下，不适合使用 v-permission。例如：Element-UI 的 Tab 组件或 el-table-column 以及其它动态渲染 dom 的场景。你只能通过手动设置 v-if 来实现。'
+    tips: '在某些情况下，不适合使用 v-permission。例如：Element-UI 的 Tab 组件或 el-table-column 以及其它动态渲染 dom 的场景。你只能通过手动设置 v-if 来实现。',
+    delete: '删除',
+    confirm: '确定',
+    cancel: '取消'
   },
   guide: {
     description: '引导页对于一些第一次进入项目的人很有用，你可以简单介绍下项目的功能。本 Demo 是基于',
diff --git a/src/mock/index.js b/src/mock/index.js
index 3e00e918..f22c762f 100644
--- a/src/mock/index.js
+++ b/src/mock/index.js
@@ -3,6 +3,7 @@ import loginAPI from './login'
 import articleAPI from './article'
 import remoteSearchAPI from './remoteSearch'
 import transactionAPI from './transaction'
+import roleAPI from './role'
 
 // 修复在使用 MockJS 情况下，设置 withCredentials = true，且未被拦截的跨域请求丢失 Cookies 的问题
 // https://github.com/nuysoft/Mock/issues/300
@@ -23,6 +24,13 @@ Mock.mock(/\/login\/login/, 'post', loginAPI.loginByUsername)
 Mock.mock(/\/login\/logout/, 'post', loginAPI.logout)
 Mock.mock(/\/user\/info\.*/, 'get', loginAPI.getUserInfo)
 
+// 角色相关
+Mock.mock(/\/routes/, 'get', roleAPI.getRoutes)
+Mock.mock(/\/roles/, 'get', roleAPI.getRoles)
+Mock.mock(/\/roles$/, 'post', roleAPI.addRole)
+Mock.mock(/\/roles\/[A-Za-z0-9]+/, 'put', roleAPI.updateRole)
+Mock.mock(/\/roles\/[A-Za-z0-9]+/, 'delete', roleAPI.deleteRole)
+
 // 文章相关
 Mock.mock(/\/article\/list/, 'get', articleAPI.getList)
 Mock.mock(/\/article\/detail/, 'get', articleAPI.getArticle)
diff --git a/src/mock/role.js b/src/mock/role.js
new file mode 100644
index 00000000..ae4afeb8
--- /dev/null
+++ b/src/mock/role.js
@@ -0,0 +1,61 @@
+import Mock from 'mockjs'
+import { deepClone } from '@/utils'
+import { filterAsyncRoutes } from '@/store/modules/permission'
+import { asyncRoutes, constantRoutes } from '@/router'
+
+const routes = deepClone([...constantRoutes, ...asyncRoutes])
+
+const roles = [
+  {
+    key: 'admin',
+    name: 'admin',
+    description: 'Super Administrator. Have access to view all pages.',
+    routes: routes
+  },
+  {
+    key: 'editor',
+    name: 'editor',
+    description: 'Normal Editor. Can see all pages except permission page',
+    routes: filterAsyncRoutes(routes, ['editor'])
+  },
+  {
+    key: 'visitor',
+    name: 'visitor',
+    description: 'Just a visitor. Can only see the home page and the document page',
+    routes: [{
+      path: '',
+      redirect: 'dashboard',
+      children: [
+        {
+          path: 'dashboard',
+          name: 'Dashboard',
+          meta: { title: 'dashboard', icon: 'dashboard' }
+        }
+      ]
+    }]
+  }
+]
+
+export default {
+  getRoutes() {
+    return routes
+  },
+  getRoles() {
+    return roles
+  },
+  addRole() {
+    return Mock.mock('@integer(300, 5000)')
+  },
+  updateRole() {
+    const res = {
+      data: 'success'
+    }
+    return res
+  },
+  deleteRole() {
+    const res = {
+      data: 'success'
+    }
+    return res
+  }
+}
diff --git a/src/permission.js b/src/permission.js
index e556cb00..25b6812f 100644
--- a/src/permission.js
+++ b/src/permission.js
@@ -2,41 +2,49 @@ import router from './router'
 import store from './store'
 import { Message } from 'element-ui'
 import NProgress from 'nprogress' // progress bar
-import 'nprogress/nprogress.css'// progress bar style
-import { getToken } from '@/utils/auth' // getToken from cookie
+import 'nprogress/nprogress.css' // progress bar style
+import { getToken } from '@/utils/auth' // get token from cookie
 
-NProgress.configure({ showSpinner: false })// NProgress Configuration
+NProgress.configure({ showSpinner: false }) // NProgress Configuration
 
 // permission judge function
 function hasPermission(roles, permissionRoles) {
-  if (roles.indexOf('admin') >= 0) return true // admin permission passed directly
+  if (roles.includes('admin')) return true // admin permission passed directly
   if (!permissionRoles) return true
   return roles.some(role => permissionRoles.indexOf(role) >= 0)
 }
 
-const whiteList = ['/login', '/auth-redirect']// no redirect whitelist
+const whiteList = ['/login', '/auth-redirect'] // no redirect whitelist
 
 router.beforeEach((to, from, next) => {
   NProgress.start() // start progress bar
-  if (getToken()) { // determine if there has token
+  if (getToken()) {
+    // determine if there has token
+
     /* has token*/
     if (to.path === '/login') {
       next({ path: '/' })
       NProgress.done() // if current page is dashboard will not trigger	afterEach hook, so manually handle it
     } else {
-      if (store.getters.roles.length === 0) { // 判断当前用户是否已拉取完user_info信息
-        store.dispatch('GetUserInfo').then(res => { // 拉取user_info
-          const roles = res.data.roles // note: roles must be a array! such as: ['editor','develop']
-          store.dispatch('GenerateRoutes', { roles }).then(() => { // 根据roles权限生成可访问的路由表
-            router.addRoutes(store.getters.addRouters) // 动态添加可访问路由表
-            next({ ...to, replace: true }) // hack方法 确保addRoutes已完成 ,set the replace: true so the navigation will not leave a history record
+      if (store.getters.roles.length === 0) {
+        // 判断当前用户是否已拉取完user_info信息
+        store
+          .dispatch('GetUserInfo')
+          .then(res => {
+            // 拉取user_info
+            const roles = res.data.roles // note: roles must be a object array! such as: [{id: '1', name: 'editor'}, {id: '2', name: 'developer'}]
+            store.dispatch('GenerateRoutes', { roles }).then(accessRoutes => {
+              // 根据roles权限生成可访问的路由表
+              router.addRoutes(accessRoutes) // 动态添加可访问路由表
+              next({ ...to, replace: true }) // hack方法 确保addRoutes已完成 ,set the replace: true so the navigation will not leave a history record
+            })
           })
-        }).catch((err) => {
-          store.dispatch('FedLogOut').then(() => {
-            Message.error(err)
-            next({ path: '/' })
+          .catch(err => {
+            store.dispatch('FedLogOut').then(() => {
+              Message.error(err)
+              next({ path: '/' })
+            })
           })
-        })
       } else {
         // 没有动态改变权限的需求可直接next() 删除下方权限判断 ↓
         if (hasPermission(store.getters.roles, to.meta.roles)) {
@@ -49,7 +57,8 @@ router.beforeEach((to, from, next) => {
     }
   } else {
     /* has no token*/
-    if (whiteList.indexOf(to.path) !== -1) { // 在免登录白名单，直接进入
+    if (whiteList.indexOf(to.path) !== -1) {
+      // 在免登录白名单，直接进入
       next()
     } else {
       next(`/login?redirect=${to.path}`) // 否则全部重定向到登录页
diff --git a/src/router/index.js b/src/router/index.js
index c0c76d48..31c15929 100644
--- a/src/router/index.js
+++ b/src/router/index.js
@@ -33,7 +33,7 @@ import nestedRouter from './modules/nested'
     affix: true                  if true, the tag will affix in the tags-view
   }
 **/
-export const constantRouterMap = [
+export const constantRoutes = [
   {
     path: '/redirect',
     component: Layout,
@@ -81,7 +81,6 @@ export const constantRouterMap = [
   {
     path: '/documentation',
     component: Layout,
-    redirect: '/documentation/index',
     children: [
       {
         path: 'index',
@@ -109,10 +108,10 @@ export const constantRouterMap = [
 export default new Router({
   // mode: 'history', // require service support
   scrollBehavior: () => ({ y: 0 }),
-  routes: constantRouterMap
+  routes: constantRoutes
 })
 
-export const asyncRouterMap = [
+export const asyncRoutes = [
   {
     path: '/permission',
     component: Layout,
@@ -141,6 +140,15 @@ export const asyncRouterMap = [
           title: 'directivePermission'
           // if do not set roles, means: this page does not require permission
         }
+      },
+      {
+        path: 'role',
+        component: () => import('@/views/permission/role'),
+        name: 'RolePermission',
+        meta: {
+          title: 'rolePermission',
+          roles: ['admin']
+        }
       }
     ]
   },
diff --git a/src/store/getters.js b/src/store/getters.js
index cf314f5c..797573f7 100644
--- a/src/store/getters.js
+++ b/src/store/getters.js
@@ -12,8 +12,8 @@ const getters = {
   status: state => state.user.status,
   roles: state => state.user.roles,
   setting: state => state.user.setting,
-  permission_routers: state => state.permission.routers,
-  addRouters: state => state.permission.addRouters,
+  permission_routes: state => state.permission.routes,
+  addRoutes: state => state.permission.addRoutes,
   errorLogs: state => state.errorLog.logs
 }
 export default getters
diff --git a/src/store/modules/permission.js b/src/store/modules/permission.js
index 13f60efb..fba03bc3 100644
--- a/src/store/modules/permission.js
+++ b/src/store/modules/permission.js
@@ -1,4 +1,4 @@
-import { asyncRouterMap, constantRouterMap } from '@/router'
+import { asyncRoutes, constantRoutes } from '@/router'
 
 /**
  * 通过meta.role判断是否与当前用户权限匹配
@@ -15,17 +15,17 @@ function hasPermission(roles, route) {
 
 /**
  * 递归过滤异步路由表，返回符合用户角色权限的路由表
- * @param routes asyncRouterMap
+ * @param routes asyncRoutes
  * @param roles
  */
-function filterAsyncRouter(routes, roles) {
+export function filterAsyncRoutes(routes, roles) {
   const res = []
 
   routes.forEach(route => {
     const tmp = { ...route }
     if (hasPermission(roles, tmp)) {
       if (tmp.children) {
-        tmp.children = filterAsyncRouter(tmp.children, roles)
+        tmp.children = filterAsyncRoutes(tmp.children, roles)
       }
       res.push(tmp)
     }
@@ -36,27 +36,27 @@ function filterAsyncRouter(routes, roles) {
 
 const permission = {
   state: {
-    routers: [],
-    addRouters: []
+    routes: [],
+    addRoutes: []
   },
   mutations: {
-    SET_ROUTERS: (state, routers) => {
-      state.addRouters = routers
-      state.routers = constantRouterMap.concat(routers)
+    SET_ROUTES: (state, routes) => {
+      state.addRoutes = routes
+      state.routes = constantRoutes.concat(routes)
     }
   },
   actions: {
     GenerateRoutes({ commit }, data) {
       return new Promise(resolve => {
         const { roles } = data
-        let accessedRouters
+        let accessedRoutes
         if (roles.includes('admin')) {
-          accessedRouters = asyncRouterMap
+          accessedRoutes = asyncRoutes
         } else {
-          accessedRouters = filterAsyncRouter(asyncRouterMap, roles)
+          accessedRoutes = filterAsyncRoutes(asyncRoutes, roles)
         }
-        commit('SET_ROUTERS', accessedRouters)
-        resolve()
+        commit('SET_ROUTES', accessedRoutes)
+        resolve(accessedRoutes)
       })
     }
   }
diff --git a/src/utils/index.js b/src/utils/index.js
index d15c2cbb..a88330be 100644
--- a/src/utils/index.js
+++ b/src/utils/index.js
@@ -136,7 +136,8 @@ export function param2Obj(url) {
       decodeURIComponent(search)
         .replace(/"/g, '\\"')
         .replace(/&/g, '","')
-        .replace(/=/g, '":"') +
+        .replace(/=/g, '":"')
+        .replace(/\+/g, ' ') +
       '"}'
   )
 }
diff --git a/src/views/layout/components/Sidebar/index.vue b/src/views/layout/components/Sidebar/index.vue
index 27da29b5..5a81e84f 100644
--- a/src/views/layout/components/Sidebar/index.vue
+++ b/src/views/layout/components/Sidebar/index.vue
@@ -9,7 +9,7 @@
       :collapse-transition="false"
       mode="vertical"
     >
-      <sidebar-item v-for="route in permission_routers" :key="route.path" :item="route" :base-path="route.path"/>
+      <sidebar-item v-for="route in permission_routes" :key="route.path" :item="route" :base-path="route.path"/>
     </el-menu>
   </el-scrollbar>
 </template>
@@ -23,7 +23,7 @@ export default {
   components: { SidebarItem },
   computed: {
     ...mapGetters([
-      'permission_routers',
+      'permission_routes',
       'sidebar'
     ]),
     variables() {
diff --git a/src/views/layout/components/TagsView/index.vue b/src/views/layout/components/TagsView/index.vue
index 53d592bc..72e127f2 100644
--- a/src/views/layout/components/TagsView/index.vue
+++ b/src/views/layout/components/TagsView/index.vue
@@ -45,8 +45,8 @@ export default {
     visitedViews() {
       return this.$store.state.tagsView.visitedViews
     },
-    routers() {
-      return this.$store.state.permission.routers
+    routes() {
+      return this.$store.state.permission.routes
     }
   },
   watch: {
@@ -93,7 +93,7 @@ export default {
       return tags
     },
     initTags() {
-      const affixTags = this.affixTags = this.filterAffixTags(this.routers)
+      const affixTags = this.affixTags = this.filterAffixTags(this.routes)
       for (const tag of affixTags) {
         // Must have tag name
         if (tag.name) {
diff --git a/src/views/permission/role.vue b/src/views/permission/role.vue
new file mode 100644
index 00000000..df7befa6
--- /dev/null
+++ b/src/views/permission/role.vue
@@ -0,0 +1,267 @@
+<template>
+  <div class="app-container">
+    <el-button type="primary" @click="handleAddRole">{{ $t('permission.addRole') }}</el-button>
+
+    <el-table :data="rolesList" style="width: 100%;margin-top:30px;" border>
+      <el-table-column align="center" label="Role Key" width="220">
+        <template slot-scope="scope">{{ scope.row.key }}</template>
+      </el-table-column>
+      <el-table-column align="center" label="Role Name" width="220">
+        <template slot-scope="scope">{{ scope.row.name }}</template>
+      </el-table-column>
+      <el-table-column align="header-center" label="Description">
+        <template slot-scope="scope">{{ scope.row.description }}</template>
+      </el-table-column>
+      <el-table-column align="center" label="Operations">
+        <template slot-scope="scope">
+          <el-button type="primary" size="small" @click="handleEdit(scope)">{{ $t('permission.editPermission') }}</el-button>
+          <el-button type="danger" size="small" @click="handleDelete(scope)">{{ $t('permission.delete') }}</el-button>
+        </template>
+      </el-table-column>
+    </el-table>
+
+    <el-dialog :visible.sync="dialogVisible" :title="dialogType==='edit'?'Edit Role':'New Role'">
+      <el-form :model="role" label-width="80px" label-position="left"	>
+        <el-form-item label="Name">
+          <el-input v-model="role.name" placeholder="Role Name"/>
+        </el-form-item>
+        <el-form-item label="Desc">
+          <el-input
+            v-model="role.description"
+            :autosize="{ minRows: 2, maxRows: 4}"
+            type="textarea"
+            placeholder="Role Description"/>
+        </el-form-item>
+        <el-form-item label="Menus">
+          <el-tree ref="tree" :check-strictly="checkStrictly" :data="routesData" :props="defaultProps" show-checkbox node-key="path" class="permission-tree"/>
+        </el-form-item>
+      </el-form>
+      <div style="text-align:right;">
+        <el-button type="danger" @click="dialogVisible=false">{{ $t('permission.cancel') }}</el-button>
+        <el-button type="primary" @click="confirmRole">{{ $t('permission.confirm') }}</el-button>
+      </div>
+    </el-dialog>
+  </div>
+
+</template>
+
+<script>
+import path from 'path'
+import { deepClone } from '@/utils'
+import { getRoutes, getRoles, addRole, deleteRole, updateRole } from '@/api/role'
+import i18n from '@/lang'
+
+const defaultRole = {
+  key: '',
+  name: '',
+  description: '',
+  routes: []
+}
+
+export default {
+  data() {
+    return {
+      role: Object.assign({}, defaultRole),
+      routes: [],
+      rolesList: [],
+      dialogVisible: false,
+      dialogType: 'new',
+      checkStrictly: false,
+      defaultProps: {
+        children: 'children',
+        label: 'title'
+      }
+    }
+  },
+  computed: {
+    routesData() {
+      return this.routes
+    }
+  },
+  created() {
+    // Mock: get all routes and roles list from server
+    this.getRoutes()
+    this.getRoles()
+  },
+  methods: {
+    async getRoutes() {
+      const res = await getRoutes()
+      this.serviceRoutes = res.data
+      const routes = this.generateRoutes(res.data)
+      this.routes = this.i18n(routes)
+    },
+    async getRoles() {
+      const res = await getRoles()
+      this.rolesList = res.data
+    },
+    i18n(routes) {
+      const app = routes.map(route => {
+        route.title = i18n.t(`route.${route.title}`)
+        if (route.children) {
+          route.children = this.i18n(route.children)
+        }
+        return route
+      })
+      return app
+    },
+    // Reshape the routes structure so that it looks the same as the sidebar
+    generateRoutes(routes, basePath = '/') {
+      const res = []
+
+      for (let route of routes) {
+        // skip some route
+        if (route.hidden) { continue }
+
+        const onlyOneShowingChild = this.onlyOneShowingChild(route.children, route)
+
+        if (route.children && onlyOneShowingChild && !route.alwaysShow) {
+          route = onlyOneShowingChild
+        }
+
+        const data = {
+          path: path.resolve(basePath, route.path),
+          title: route.meta && route.meta.title
+
+        }
+
+        // recursive child routes
+        if (route.children) {
+          data.children = this.generateRoutes(route.children, data.path)
+        }
+        res.push(data)
+      }
+      return res
+    },
+    generateArr(routes) {
+      let data = []
+      routes.forEach(route => {
+        data.push(route)
+        if (route.children) {
+          const temp = this.generateArr(route.children)
+          if (temp.length > 0) {
+            data = [...data, ...temp]
+          }
+        }
+      })
+      return data
+    },
+    handleAddRole() {
+      this.role = Object.assign({}, defaultRole)
+      if (this.$refs.tree) {
+        this.$refs.tree.setCheckedNodes([])
+      }
+      this.dialogType = 'new'
+      this.dialogVisible = true
+    },
+    handleEdit(scope) {
+      this.dialogType = 'edit'
+      this.dialogVisible = true
+      this.checkStrictly = true
+      this.role = deepClone(scope.row)
+      this.$nextTick(() => {
+        const routes = this.generateRoutes(this.role.routes)
+        this.$refs.tree.setCheckedNodes(this.generateArr(routes))
+        // set checked state of a node not affects its father and child nodes
+        this.checkStrictly = false
+      })
+    },
+    handleDelete({ $index, row }) {
+      this.$confirm('Confirm to remove the role?', 'Warning', {
+        confirmButtonText: 'Confirm',
+        cancelButtonText: 'Cancel',
+        type: 'warning'
+      })
+        .then(async() => {
+          await deleteRole(row.id)
+          this.rolesList.splice($index, 1)
+          this.$message({
+            type: 'success',
+            message: 'Delete succed!'
+          })
+        })
+        .catch(err => { console.error(err) })
+    },
+    generateTree(routes, basePath = '/', checkedKeys) {
+      const res = []
+
+      for (const route of routes) {
+        const routePath = path.resolve(basePath, route.path)
+
+        // recursive child routes
+        if (route.children) {
+          route.children = this.generateTree(route.children, routePath, checkedKeys)
+        }
+
+        if (checkedKeys.includes(routePath) || (route.children && route.children.length >= 1)) {
+          res.push(route)
+        }
+      }
+      return res
+    },
+    async confirmRole() {
+      const isEdit = this.dialogType === 'edit'
+
+      const checkedKeys = this.$refs.tree.getCheckedKeys()
+      this.role.routes = this.generateTree(deepClone(this.serviceRoutes), '/', checkedKeys)
+
+      if (isEdit) {
+        await updateRole(this.role.key, this.role)
+        for (let index = 0; index < this.rolesList.length; index++) {
+          if (this.rolesList[index].key === this.role.key) {
+            this.rolesList.splice(index, 1, Object.assign({}, this.role))
+            break
+          }
+        }
+      } else {
+        const { data } = await addRole(this.role)
+        this.role.key = data
+        this.rolesList.push(this.role)
+      }
+
+      const { description, key, name } = this.role
+      this.dialogVisible = false
+      this.$notify({
+        title: 'Success',
+        dangerouslyUseHTMLString: true,
+        message: `
+            <div>Role Key: ${key}</div>
+            <div>Role Nmae: ${name}</div>
+            <div>Description: ${description}</div>
+          `,
+        type: 'success'
+      })
+    },
+    // reference: src/view/layout/components/Sidebar/SidebarItem.vue
+    onlyOneShowingChild(children = [], parent) {
+      let onlyOneChild = null
+      const showingChildren = children.filter(item => !item.hidden)
+
+      // When there is only one child route, the child route is displayed by default
+      if (showingChildren.length === 1) {
+        onlyOneChild = showingChildren[0]
+        onlyOneChild.path = path.resolve(parent.path, onlyOneChild.path)
+        return onlyOneChild
+      }
+
+      // Show parent if there are no child route to display
+      if (showingChildren.length === 0) {
+        onlyOneChild = { ... parent, path: '', noShowingChildren: true }
+        return onlyOneChild
+      }
+
+      return false
+    }
+  }
+}
+</script>
+
+<style lang="scss" scoped>
+.app-container {
+  .roles-table {
+    margin-top: 30px;
+  }
+  .permission-tree {
+    margin-bottom: 30px;
+  }
+}
+</style>
diff --git a/src/views/tree-table/custom/index.vue b/src/views/tree-table/custom/index.vue
index 6f9142a6..11e47912 100644
--- a/src/views/tree-table/custom/index.vue
+++ b/src/views/tree-table/custom/index.vue
@@ -127,17 +127,8 @@ export default {
       this.tempItem = Object.assign({}, row)
       this.dialogFormVisible = true
     },
-    updateItem() {
-      const data = this.$refs.TreeTable.getData()
-      const { _id } = this.tempItem
-
-      for (let i = 0; i < data.length; i++) {
-        if (data[i]._id === _id) {
-          data.splice(i, 1, Object.assign({}, this.tempItem))
-          break
-        }
-      }
-
+    async updateItem() {
+      await this.$refs.TreeTable.updateTreeNode(this.tempItem)
       this.dialogFormVisible = false
     },
     addMenuItem(row, type) {