diff --git a/src/utils/request.js b/src/utils/request.js
index 96f020a..8b48e20 100644
--- a/src/utils/request.js
+++ b/src/utils/request.js
@@ -2,6 +2,7 @@ import axios from 'axios'
 import { MessageBox, Message } from 'element-ui'
 import store from '@/store'
 import router from '@/router'
+import { throttle } from '@/utils/index'
 
 // create an axios instance
 const service = axios.create({
@@ -10,11 +11,22 @@ const service = axios.create({
   timeout: 5000 // request timeout
 })
 
+const reLogin = throttle(function() {
+  MessageBox.confirm('登录超时请重新登录', '返回登录', {
+    confirmButtonText: '确认',
+    cancelButtonText: '取消',
+    type: 'warning'
+  }).then(() => {
+    store.commit('user/RESET_STATE')
+    store.commit('permission/RESET_STATE', [])
+    router.push('/login')
+  })
+}, 1000)
+
 // request interceptor
 service.interceptors.request.use(
   config => {
     // do something before request is sent
-
     if (store.getters.token) {
       // let each request carry token
       // ['X-Token'] is a custom headers key
@@ -35,7 +47,7 @@ service.interceptors.response.use(
   /**
    * If you want to get http information such as headers or status
    * Please return  response => response
-  */
+   */
 
   /**
    * Determine the request status by custom code
@@ -56,24 +68,7 @@ service.interceptors.response.use(
       // 50008: Illegal token; 50012: Other clients logged in; 50014: Token expired;
       if (res.status === 401) {
         // to re-login
-        // MessageBox.confirm('You have been logged out, you can cancel to stay on this page, or log in again', 'Confirm logout', {
-        //   confirmButtonText: 'Re-Login',
-        //   cancelButtonText: 'Cancel',
-        //   type: 'warning'
-        // }).then(() => {
-        //   store.dispatch('userinfo/resetToken').then(() => {
-        //     location.reload()
-        //   })
-        // })
-        MessageBox.confirm('登录超时请重新登录', '返回登录', {
-          confirmButtonText: '确认',
-          cancelButtonText: '取消',
-          type: 'warning'
-        }).then(() => {
-          store.commit('user/RESET_STATE')
-          store.commit('permission/RESET_STATE', [])
-          router.push('/login')
-        })
+        reLogin()
       }
       return Promise.reject(new Error(res.msg || 'Error'))
     } else {