diff --git a/nezha-fronted/src/App.vue b/nezha-fronted/src/App.vue
index a0d76882b..620ebc993 100644
--- a/nezha-fronted/src/App.vue
+++ b/nezha-fronted/src/App.vue
@@ -26,7 +26,7 @@ export default {
     this.$axios.defaults.baseURL = result.body.baseUrl
     const version = result.body.version
     if (version !== localStorage.getItem('nz-version')) {
-      sessionStorage.clear()
+      localStorage.clear()
       localStorage.clear()
       localStorage.setItem('nz-version', version)
       herfSpiltArr[2] = herfSpiltArr[2] + '?t=' + new Date().getTime()
diff --git a/nezha-fronted/src/components/cli/console.vue b/nezha-fronted/src/components/cli/console.vue
index e2dfefe9f..f72838b7c 100644
--- a/nezha-fronted/src/components/cli/console.vue
+++ b/nezha-fronted/src/components/cli/console.vue
@@ -194,7 +194,7 @@ export default {
       })
       this.term.open(terminalContainer)
       this.term.focus()
-      const token = sessionStorage.getItem('nz-token')
+      const token = localStorage.getItem('nz-token')
       let baseUrl = JSON.parse(JSON.stringify(this.$axios.defaults.baseURL))
       const protocol = window.location.protocol.indexOf('https') > -1 ? 'wss' : 'ws'
       if (baseUrl.startsWith('/')) {
diff --git a/nezha-fronted/src/components/common/bottomBox/tabs/terminalLogMonitorTab.vue b/nezha-fronted/src/components/common/bottomBox/tabs/terminalLogMonitorTab.vue
index ae2d0b3a7..2c4dfc142 100644
--- a/nezha-fronted/src/components/common/bottomBox/tabs/terminalLogMonitorTab.vue
+++ b/nezha-fronted/src/components/common/bottomBox/tabs/terminalLogMonitorTab.vue
@@ -99,7 +99,7 @@ export default {
       })
       this.terminal.open(document.getElementById(this.obj.uuid))
 
-      const token = sessionStorage.getItem('nz-token')
+      const token = localStorage.getItem('nz-token')
       let baseUrl = this.$axios.defaults.baseURL
       if (baseUrl.startsWith('/')) {
         baseUrl = 'ws://' + window.location.host + baseUrl
diff --git a/nezha-fronted/src/components/common/login.vue b/nezha-fronted/src/components/common/login.vue
index 889db0f6c..15fb14a23 100644
--- a/nezha-fronted/src/components/common/login.vue
+++ b/nezha-fronted/src/components/common/login.vue
@@ -167,7 +167,7 @@ export default {
                 localStorage.setItem('nz-language-list', JSON.stringify(langList))
               }
             })
-            sessionStorage.setItem('nz-token', res.data.authToken)
+            localStorage.setItem('nz-token', res.data.authToken)
             if (res.data.authFlag === 1) {
               if (res.data.authBind === 0) {
                 this.verifyShow = true
@@ -189,7 +189,7 @@ export default {
                 })
               }
             } else {
-              sessionStorage.setItem('nz-username', this.loginData.username)
+              localStorage.setItem('nz-username', this.loginData.username)
               localStorage.setItem('nz-username', this.loginData.username)
               localStorage.setItem('nz-prometheus-federation-enabled', res.data.prometheusFederationEnabled)
               localStorage.setItem('nz-language', this.lang)
@@ -210,7 +210,7 @@ export default {
       }
       this.$post('/mfa/verify', params).then(res => {
         if (res.code === 200) {
-          sessionStorage.setItem('nz-username', this.loginData.username)
+          localStorage.setItem('nz-username', this.loginData.username)
           localStorage.setItem('nz-username', this.loginData.username)
           localStorage.setItem('nz-prometheus-federation-enabled', res.data.prometheusFederationEnabled)
           localStorage.setItem('nz-language', this.lang)
diff --git a/nezha-fronted/src/components/layout/header.vue b/nezha-fronted/src/components/layout/header.vue
index 726ec485e..a66ef0647 100644
--- a/nezha-fronted/src/components/layout/header.vue
+++ b/nezha-fronted/src/components/layout/header.vue
@@ -168,7 +168,7 @@ export default {
 
     initEvent () {
       bus.$on('login', () => {
-        this.username = sessionStorage.getItem('nz-username')
+        this.username = localStorage.getItem('nz-username')
         // this.refreshLang()
       })
       if (window.history && window.history.pushState) {
@@ -181,14 +181,20 @@ export default {
     },
     shrink () {
       this.$store.commit('isShrink')
+    },
+    testUser () {
+      if (this.username != localStorage.getItem('nz-username')) {
+        window.location.reload()
+      }
     }
   },
   mounted () {
     this.$i18n.locale = this.language
-    if (sessionStorage.getItem('nz-token')) {
+    if (localStorage.getItem('nz-token')) {
       this.initEvent()
       this.getLinkData()
     }
+    window.addEventListener('visibilitychange', this.testUser)
   },
   computed: {
     linkData () {
diff --git a/nezha-fronted/src/components/page/config/agent.vue b/nezha-fronted/src/components/page/config/agent.vue
index 05eaf4284..0ad7896c3 100644
--- a/nezha-fronted/src/components/page/config/agent.vue
+++ b/nezha-fronted/src/components/page/config/agent.vue
@@ -190,7 +190,7 @@ export default {
     toDownloadAgent: function () {
       this.getAllDc()
       this.showAgentDownload = true
-      this.token = sessionStorage.getItem('nz-token')
+      this.token = localStorage.getItem('nz-token')
       axios.get('/healthy').then(response => {
         const url = response.request.responseURL
         this.ipAddr = url.split('/healthy')[0]
diff --git a/nezha-fronted/src/components/page/config/changePin.vue b/nezha-fronted/src/components/page/config/changePin.vue
index ea8530fb6..a7694c6d8 100644
--- a/nezha-fronted/src/components/page/config/changePin.vue
+++ b/nezha-fronted/src/components/page/config/changePin.vue
@@ -63,7 +63,7 @@ export default {
         newPin: '',
         confirmPin: ''
       },
-      sysUser: sessionStorage.getItem('nz-username'),
+      sysUser: localStorage.getItem('nz-username'),
       rules: {
         pin: [{ required: true, message: this.$t('validate.required'), trigger: 'blur' }],
         newPin: [{ required: true, message: this.$t('validate.required'), trigger: 'blur' }, { validator: validatePass, trigger: 'blur' }],
@@ -73,7 +73,7 @@ export default {
     }
   },
   created () {
-    this.user.username = this.curUser && this.curUser != '' ? this.curUser : sessionStorage.getItem('nz-username')
+    this.user.username = this.curUser && this.curUser != '' ? this.curUser : localStorage.getItem('nz-username')
   },
   methods: {
     dialogOpened: function () {
diff --git a/nezha-fronted/src/components/page/config/operationRecord.vue b/nezha-fronted/src/components/page/config/operationRecord.vue
index b10cbd7d3..2254ab02d 100644
--- a/nezha-fronted/src/components/page/config/operationRecord.vue
+++ b/nezha-fronted/src/components/page/config/operationRecord.vue
@@ -60,7 +60,7 @@ export default {
       url: 'sys/log',
       tableId: 'operationLogTable', // 需要分页的table的id，用于记录每页数量,
       mainTableHeight: this.$tableHeight.profile,
-      username: sessionStorage.getItem('nz-username'),
+      username: localStorage.getItem('nz-username'),
       layout: [],
       searchMsg: { // 给搜索框子组件传递的信息
         searchLabelList: [
diff --git a/nezha-fronted/src/components/page/config/profile.vue b/nezha-fronted/src/components/page/config/profile.vue
index df583e174..606e6f25b 100644
--- a/nezha-fronted/src/components/page/config/profile.vue
+++ b/nezha-fronted/src/components/page/config/profile.vue
@@ -151,7 +151,7 @@ export default {
   },
   data () {
     return {
-      username: sessionStorage.getItem('nz-username'),
+      username: localStorage.getItem('nz-username'),
       mfaEnable: localStorage.getItem('nz-mfa-enable'),
       authBindShow: false,
       fileShow: false,
diff --git a/nezha-fronted/src/components/page/dashboard/explore/editor.vue b/nezha-fronted/src/components/page/dashboard/explore/editor.vue
index 705e22814..c74fea88e 100644
--- a/nezha-fronted/src/components/page/dashboard/explore/editor.vue
+++ b/nezha-fronted/src/components/page/dashboard/explore/editor.vue
@@ -249,7 +249,7 @@ export default {
     queryTypeInfos () {
       this.noStyleSuggestions = {}
       if (this.historyParam && this.historyParam.useHistory) {
-        const username = sessionStorage.getItem('nz-username')
+        const username = localStorage.getItem('nz-username')
         const historyJson = localStorage.getItem(this.historyParam.key)
         if (historyJson && historyJson !== 'undefined') {
           const historyObj = JSON.parse(historyJson)
diff --git a/nezha-fronted/src/components/page/dashboard/explore/exploreItem.vue b/nezha-fronted/src/components/page/dashboard/explore/exploreItem.vue
index 0ec6f54c3..34b0fddd0 100644
--- a/nezha-fronted/src/components/page/dashboard/explore/exploreItem.vue
+++ b/nezha-fronted/src/components/page/dashboard/explore/exploreItem.vue
@@ -809,7 +809,7 @@ export default {
       const expressions = this.expressions.filter(item => {
         return item && item != ''
       })
-      const username = sessionStorage.getItem('nz-username')
+      const username = localStorage.getItem('nz-username')
       if (historyJson && historyJson != 'undefined' && historyJson != '') {
         const historyObj = JSON.parse(historyJson)
         let history = historyObj[username]
diff --git a/nezha-fronted/src/http.js b/nezha-fronted/src/http.js
index eee5f2f6e..b9bf40742 100644
--- a/nezha-fronted/src/http.js
+++ b/nezha-fronted/src/http.js
@@ -1,7 +1,7 @@
 import axios from 'axios'
 
 axios.interceptors.request.use(config => {
-  const token = sessionStorage.getItem('nz-token')
+  const token = localStorage.getItem('nz-token')
   if (token) {
     config.headers.Authorization = token // 请求头token
   }
diff --git a/nezha-fronted/src/permission.js b/nezha-fronted/src/permission.js
index 8effb545b..201a835a2 100644
--- a/nezha-fronted/src/permission.js
+++ b/nezha-fronted/src/permission.js
@@ -20,7 +20,16 @@ router.beforeEach((to, from, next) => {
           if (res.inited === 0) {
             next({ path: '/setup' })
           } else {
-            next()
+            if (localStorage.getItem('nz-token')) {
+              next({
+                path: 'overview',
+                query: {
+                  t: +new Date()
+                }
+              })
+            } else {
+              next()
+            }
           }
         }
       })
@@ -33,7 +42,7 @@ router.beforeEach((to, from, next) => {
         })
       }
     })
-  } else if (sessionStorage.getItem('nz-token')) {
+  } else if (localStorage.getItem('nz-token')) {
     const i18nRequest = new Promise(resolve => {
       // 从localStorage加载i18n
       if (!store.getters.i18nIsReady) {
@@ -57,7 +66,7 @@ router.beforeEach((to, from, next) => {
     const permissionRequest = new Promise(resolve => {
       if (store.getters.menuList.length === 0) {
         Vue.http.get(configUrl).then(config => {
-          post(config.body.baseUrl + 'sys/user/permissions', { token: sessionStorage.getItem('nz-token') }).then(res => {
+          post(config.body.baseUrl + 'sys/user/permissions', { token: localStorage.getItem('nz-token') }).then(res => {
             store.commit('setMenuList', sortByOrderNum(res.data.menus))
             store.commit('setButtonList', res.data.buttons)
             store.commit('setRoleList', res.data.roles)
diff --git a/nezha-fronted/src/store/user.js b/nezha-fronted/src/store/user.js
index 0cabd3dc4..5f83b36a3 100644
--- a/nezha-fronted/src/store/user.js
+++ b/nezha-fronted/src/store/user.js
@@ -46,7 +46,7 @@ const user = {
   },
   actions: {
     loginSuccess (store, res) {
-      sessionStorage.setItem('nz-token', res.data.token)
+      localStorage.setItem('nz-token', res.data.token)
       localStorage.setItem('nz-sys-name', res.data.systemName)
       if (res.systemLogo) {
         localStorage.setItem('nz-sys-logo', res.data.systemLogo)
@@ -84,9 +84,9 @@ const user = {
       })
     },
     logoutSuccess (store, res) {
-      sessionStorage.removeItem('nz-username')
       localStorage.removeItem('nz-username')
-      sessionStorage.removeItem('nz-token')
+      localStorage.removeItem('nz-username')
+      localStorage.removeItem('nz-token')
     }
   }
 }