diff --git a/nezha-fronted/src/components/common/mixin/mainMixinFun.js b/nezha-fronted/src/components/common/mixin/mainMixinFun.js
index 24356f389..fe995bb3e 100644
--- a/nezha-fronted/src/components/common/mixin/mainMixinFun.js
+++ b/nezha-fronted/src/components/common/mixin/mainMixinFun.js
@@ -223,6 +223,7 @@ export default {
         this.nowTimeType = nowType || this.$refs.pickTime.$refs.timePicker.nowTimeType
         const type = nowTimeType.type
         const val = nowTimeType.value
+        console.log(val)
         const oneDTimestamp = 24 * 60 * 60 * 1000
         if (type === 'relative') {
           const now = new Date(bus.computeTimezone(new Date().getTime()))
diff --git a/nezha-fronted/src/components/common/mixin/routerPathParams.js b/nezha-fronted/src/components/common/mixin/routerPathParams.js
index 4f6b76add..53fec37aa 100644
--- a/nezha-fronted/src/components/common/mixin/routerPathParams.js
+++ b/nezha-fronted/src/components/common/mixin/routerPathParams.js
@@ -246,66 +246,107 @@ export default {
       switch (value) {
         case '5m' :
           this.defaultPick = 1
+          this.defaultPickType = 'minute'
+          this.defaultPickVal = 5
           break
         case '15m' :
           this.defaultPick = 2
+          this.defaultPickType = 'minute'
+          this.defaultPickVal = 15
           break
         case '30m' :
           this.defaultPick = 3
+          this.defaultPickType = 'minute'
+          this.defaultPickVal = 30
           break
         case '1h' :
           this.defaultPick = 4
+          this.defaultPickType = 'hour'
+          this.defaultPickVal = 1
           break
         case '3h' :
           this.defaultPick = 5
+          this.defaultPickType = 'hour'
+          this.defaultPickVal = 3
           break
         case '6h' :
           this.defaultPick = 6
+          this.defaultPickType = 'hour'
+          this.defaultPickVal = 6
           break
         case '12h' :
           this.defaultPick = 7
+          this.defaultPickType = 'hour'
+          this.defaultPickVal = 12
           break
-        case '1d' :
-          this.defaultPick = 8
-          break
+        // case '1d' :
+        //   this.defaultPick = 8
+        //   this.defaultPickType = 'hour'
+        //   break
         case '24h' :
           this.defaultPick = 8
+          this.defaultPickType = 'hour'
+          this.defaultPickVal = 24
           break
         case '2d' :
           this.defaultPick = 9
+          this.defaultPickType = 'date'
+          this.defaultPickVal = 2
           break
         case '7d' :
           this.defaultPick = 10
+          this.defaultPickType = 'date'
+          this.defaultPickVal = 7
           break
         case '30d' :
           this.defaultPick = 11
+          this.defaultPickType = 'date'
+          this.defaultPickVal = 30
           break
         case 'all' :
           this.defaultPick = 12
+          this.defaultPickType = 'all'
+          this.defaultPickVal = 'all'
           break
         case '0t' :
           this.defaultPick = 13
+          this.defaultPickType = 'relative'
+          this.defaultPickVal = '0'
           break
         case '1t' :
           this.defaultPick = 14
+          this.defaultPickType = 'relative'
+          this.defaultPickVal = '1'
           break
         case '2t' :
           this.defaultPick = 15
+          this.defaultPickType = 'relative'
+          this.defaultPickVal = '2'
           break
         case '7t' :
           this.defaultPick = 16
+          this.defaultPickType = 'relative'
+          this.defaultPickVal = '7'
           break
         case '0w' :
           this.defaultPick = 17
+          this.defaultPickType = 'relative'
+          this.defaultPickVal = '0'
           break
         case '1w' :
           this.defaultPick = 18
+          this.defaultPickType = 'relative'
+          this.defaultPickVal = '1'
           break
         case '0m' :
           this.defaultPick = 19
+          this.defaultPickType = 'relative'
+          this.defaultPickVal = '0'
           break
         case '1m' :
           this.defaultPick = 20
+          this.defaultPickType = 'relative'
+          this.defaultPickVal = '1'
           break
         default:
           this.defaultPick = 0
diff --git a/nezha-fronted/src/components/common/pickTime.vue b/nezha-fronted/src/components/common/pickTime.vue
index dad9eb56c..4da1b1b0e 100644
--- a/nezha-fronted/src/components/common/pickTime.vue
+++ b/nezha-fronted/src/components/common/pickTime.vue
@@ -76,7 +76,7 @@ export default {
   },
   data () {
     return {
-      searchTime: [],
+      searchTime: ['', ''],
       visible: false,
       intervalTimer: null,
       interval: -1,
@@ -146,10 +146,10 @@ export default {
     },
     timeFormate (timeRange) {
       if (timeRange && timeRange.length < 2) {
-        return []
+        return ['', '']
       }
       if (!timeRange[0]) {
-        return []
+        return ['', '']
       }
       const startTime = bus.timeFormate(timeRange[0], this.pickTimer)
       const endTime = bus.timeFormate(timeRange[1], this.pickTimer)
diff --git a/nezha-fronted/src/components/common/searchSelectInfo.js b/nezha-fronted/src/components/common/searchSelectInfo.js
index a72d8cfb6..83bb37126 100644
--- a/nezha-fronted/src/components/common/searchSelectInfo.js
+++ b/nezha-fronted/src/components/common/searchSelectInfo.js
@@ -158,19 +158,19 @@ export default {
           {
             value: 'download',
             label: i18n.t('overall.download')
-          },
-          {
-            value: 'createTask',
-            label: i18n.t('operationlog.createTask')
-          },
-          {
-            value: 'sync',
-            label: i18n.t('operationlog.sync')
-          },
-          {
-            value: 'diagnosis',
-            label: i18n.t('overall.diagnosis')
           }
+          // {
+          //   value: 'createTask',
+          //   label: i18n.t('operationlog.createTask')
+          // },
+          // {
+          //   value: 'sync',
+          //   label: i18n.t('operationlog.sync')
+          // },
+          // {
+          //   value: 'diagnosis',
+          //   label: i18n.t('overall.diagnosis')
+          // }
         ],
         alertMessageState: [
           {
diff --git a/nezha-fronted/src/components/common/table/settings/dcTable.vue b/nezha-fronted/src/components/common/table/settings/dcTable.vue
index b44950708..6ed3e3591 100644
--- a/nezha-fronted/src/components/common/table/settings/dcTable.vue
+++ b/nezha-fronted/src/components/common/table/settings/dcTable.vue
@@ -154,7 +154,7 @@ export default {
   data () {
     return {
       viewPermission: 'dc_view',
-      regNum: /^[0-9]+.?[0-9]*/,
+      regNum: /^-[0-9]+(\\.[0-9]+)?|[0-9]+(\\.[0-9]+)?$/,
       needAlertDaysData: true,
       trendKey: 'dcId',
       tableTitle: [
@@ -228,7 +228,7 @@ export default {
     showTableTooltip,
     hideTableTooltip,
     regNumTest (val) { // 校验是否是数字
-      return this.regNum.test(val)
+      return !isNaN(val)
     },
     messageStyle (title, row) {
       if (title.prop === 'alertNum') {
diff --git a/nezha-fronted/src/components/common/table/settings/mibTable.vue b/nezha-fronted/src/components/common/table/settings/mibTable.vue
index faaeb1e09..c2a9ea7c7 100644
--- a/nezha-fronted/src/components/common/table/settings/mibTable.vue
+++ b/nezha-fronted/src/components/common/table/settings/mibTable.vue
@@ -65,7 +65,7 @@
                     </div>
                     <div>
                       <span>{{$t('overall.type')}}:</span>
-                      <span>{{n.type}}</span>
+                      <span>{{n.type ? n.type.name : ''}}</span>
                     </div>
                   </div>
                   <template slot="reference">
diff --git a/nezha-fronted/src/components/common/timePicker.vue b/nezha-fronted/src/components/common/timePicker.vue
index 2cd555279..041f5fb13 100644
--- a/nezha-fronted/src/components/common/timePicker.vue
+++ b/nezha-fronted/src/components/common/timePicker.vue
@@ -246,8 +246,9 @@ export default {
     this.getUtcStr()
     this.getRangeHistoryArr()
     const timeTemp = this.$lodash.cloneDeep(this.searchTime)
-    this.oldSearchTime[0] = timeTemp[0]
-    this.oldSearchTime[1] = timeTemp[1]
+    console.log(this.searchTime)
+    this.oldSearchTime[0] = timeTemp[0] || ''
+    this.oldSearchTime[1] = timeTemp[1] || ''
     // 监听dateFormat变化 改变日期格式
     window.addEventListener('storage', this.watchDateFormat)
   },
@@ -703,7 +704,7 @@ export default {
             }
           }
           if (this.showEmpty && this.defaultPick === 12) {
-            this.searchTime = []
+            this.searchTime = ['', '']
           }
         }
       }
diff --git a/nezha-fronted/src/components/page/alert/alertMessage.vue b/nezha-fronted/src/components/page/alert/alertMessage.vue
index 6ac073953..bb8d50d83 100644
--- a/nezha-fronted/src/components/page/alert/alertMessage.vue
+++ b/nezha-fronted/src/components/page/alert/alertMessage.vue
@@ -402,7 +402,9 @@ export default {
       ],
       errorContent: '',
       isError: false,
-      defaultPick: 10
+      defaultPick: 10,
+      defaultPickType: 'date',
+      defaultPickVal: 7
     }
   },
   computed: {
@@ -446,15 +448,21 @@ export default {
   },
   methods: {
     renderDefaultParams () {
+      sessionStorage.setItem('nz-reload', 0)
       const q = JSON.parse(this.$route.query.body)
       this.state = q.state
       this.searchTime[0] = q.startAt ? this.momentTz(q.startAt) : ''
       this.searchTime[1] = q.endAt ? this.momentTz(q.endAt) : ''
       this.searchTime[2] = q.timeType
-      if (!q.startAt) {
-        this.searchTime[2] = 'all'
+      if (!q.startAt && !q.timeType) {
+        this.searchTime = ['', '', 'all']
+      } else if (q.timeType === 'all') {
+        this.searchTime = ['', '', 'all']
       }
       this.initTimeType(this.searchTime[2])
+      if (this.defaultPick && this.defaultPick !== 12) {
+        this.setDefaultSearchTime('')
+      }
       // this.defaultPick = 11
     },
     batchAck () {
@@ -780,6 +788,116 @@ export default {
       this.setSearchTime('searchTime')
       this.getTableData()
     },
+    setDefaultSearchTime () {
+      const type = this.defaultPickType
+      const val = this.defaultPickVal
+      const key = 'searchTime'
+      const oneDTimestamp = 24 * 60 * 60 * 1000
+      if (type === 'relative') {
+        const now = new Date(bus.computeTimezone(new Date().getTime()))
+        let start = bus.timeFormate(now, 'YYYY-MM-DD') // 使用固定时间格式 方便添加  00:00:00 23:59:59
+        let end = bus.timeFormate(now, 'YYYY-MM-DD HH:mm:ss')
+        let unit = ''
+        if (this.defaultPick === 13) { // today
+          unit = 't'
+          end = start + ' 23:59:59'
+          start += ' 00:00:00'
+          start = this.momentTz(this.momentStrToTimestamp(start, 'YYYY-MM-DD HH:mm:ss'))
+          end = this.momentTz(this.momentStrToTimestamp(end, 'YYYY-MM-DD HH:mm:ss'))
+        }
+        if (this.defaultPick === 14) { // Yesterday
+          unit = 't'
+          end = start + ' 23:59:59'
+          start += ' 00:00:00'
+          start = this.momentTz(this.momentStrToTimestamp(start, 'YYYY-MM-DD HH:mm:ss') - oneDTimestamp)
+          end = this.momentTz(this.momentStrToTimestamp(end, 'YYYY-MM-DD HH:mm:ss') - oneDTimestamp)
+        }
+        if (this.defaultPick === 15) { // The day before yesterday
+          unit = 't'
+          end = start + ' 23:59:59'
+          start += ' 00:00:00'
+          start = this.momentTz(this.momentStrToTimestamp(start, 'YYYY-MM-DD HH:mm:ss') - 2 * oneDTimestamp)
+          end = this.momentTz(this.momentStrToTimestamp(end, 'YYYY-MM-DD HH:mm:ss') - 2 * oneDTimestamp)
+        }
+        if (this.defaultPick === 16) { // This day last week
+          unit = 't'
+          end = start + ' 23:59:59'
+          start += ' 00:00:00'
+          start = this.momentTz(this.momentStrToTimestamp(start, 'YYYY-MM-DD HH:mm:ss') - 7 * oneDTimestamp)
+          end = this.momentTz(this.momentStrToTimestamp(end, 'YYYY-MM-DD HH:mm:ss') - 7 * oneDTimestamp)
+        }
+        if (this.defaultPick === 17) { // This week
+          unit = 'w'
+          const noTime = this.momentStrToTimestamp(start + ' 00:00:00', 'YYYY-MM-DD HH:mm:ss')
+          const nowDay = this.momentDays(noTime)
+          end = start + ' 23:59:59'
+          if (nowDay == 0) {
+            start = this.momentSetDay(noTime, -6, 'YYYY-MM-DD')
+            end = this.momentSetDay(noTime, 0, 'YYYY-MM-DD')
+          } else {
+            start = this.momentSetDay(noTime, 1, 'YYYY-MM-DD')
+            end = this.momentSetDay(noTime, 7, 'YYYY-MM-DD')
+          }
+          start += ' 00:00:00'
+          end += ' 23:59:59'
+          start = this.momentTz(this.momentStrToTimestamp(start, 'YYYY-MM-DD HH:mm:ss'))
+          end = this.momentTz(this.momentStrToTimestamp(end, 'YYYY-MM-DD HH:mm:ss'))
+        }
+        if (this.defaultPick === 18) { // Previous week
+          unit = 'w'
+          let noTime = this.momentStrToTimestamp(start + ' 00:00:00', 'YYYY-MM-DD HH:mm:ss')
+          noTime = noTime - 7 * oneDTimestamp
+          const nowDay = this.momentDays(noTime)
+          if (nowDay == 0) { // 判断当前是否是周天 周天则为 -6 - 0 非周天 则是 1 - 7
+            start = this.momentSetDay(noTime, -6, 'YYYY-MM-DD')
+            end = this.momentSetDay(noTime, 0, 'YYYY-MM-DD')
+          } else {
+            start = this.momentSetDay(noTime, 1, 'YYYY-MM-DD')
+            end = this.momentSetDay(noTime, 7, 'YYYY-MM-DD')
+          }
+          start += ' 00:00:00'
+          end += ' 23:59:59'
+          start = this.momentTz(this.momentStrToTimestamp(start, 'YYYY-MM-DD HH:mm:ss'))
+          end = this.momentTz(this.momentStrToTimestamp(end, 'YYYY-MM-DD HH:mm:ss'))
+        }
+        if (this.defaultPick === 19) { // this month
+          unit = 'm'
+          const noTime = this.momentStrToTimestamp(start + ' 00:00:00', 'YYYY-MM-DD HH:mm:ss')
+          const endTime = this.momentStrToTimestamp(start + ' 23:59:59', 'YYYY-MM-DD HH:mm:ss')
+          start = this.momentSetMonthDate(noTime, 1)
+          end = this.momentSetMonthDate(endTime, 31)
+        }
+        if (this.defaultPick === 20) { // Previous month 需要判断当前是否是 1号
+          unit = 'm'
+          const noTime = this.momentStrToTimestamp(start + ' 00:00:00', 'YYYY-MM-DD HH:mm:ss')
+          end = this.momentStrToTimestamp(this.momentSetMonthDate(noTime, 1)) - 1000 // 当月1号 00:00:00 减1s 则是上月最后一天 23:59:59
+          start = this.momentSetMonthDate(end, 1, 'YYYY-MM-DD') + ' 00:00:00'
+          start = this.momentTz(this.momentStrToTimestamp(start, 'YYYY-MM-DD HH:mm:ss'))
+          end = this.momentTz(end)
+        }
+        this.$set(this[key], 0, start)
+        this.$set(this[key], 1, end)
+        this.$set(this[key], 2, val + unit)
+      } else if (type === 'minute') {
+        const startTime = bus.timeFormate(new Date(bus.computeTimezone(new Date().getTime())).setMinutes(new Date(bus.computeTimezone(new Date().getTime())).getMinutes() - val))
+        const endTime = bus.timeFormate(new Date(bus.computeTimezone(new Date().getTime())))
+        this.$set(this[key], 0, startTime)
+        this.$set(this[key], 1, endTime)
+        this.$set(this[key], 2, val + 'm')
+      } else if (type === 'hour') {
+        const startTime = bus.timeFormate(new Date(bus.computeTimezone(new Date().getTime())).setHours(new Date(bus.computeTimezone(new Date().getTime())).getHours() - val))
+        const endTime = bus.timeFormate(new Date(bus.computeTimezone(new Date().getTime())))
+        this.$set(this[key], 0, startTime)
+        this.$set(this[key], 1, endTime)
+        this.$set(this[key], 2, val + 'h')
+      } else if (type === 'date') {
+        const startTime = bus.timeFormate(new Date(bus.computeTimezone(new Date().getTime())).setDate(new Date(bus.computeTimezone(new Date().getTime())).getDate() - val))
+        const endTime = bus.timeFormate(new Date(bus.computeTimezone(new Date().getTime())))
+        this.$set(this[key], 0, startTime)
+        this.$set(this[key], 1, endTime)
+        this.$set(this[key], 2, val + 'd')
+      }
+    },
     getTableData (state) {
       if (state) {
         this.state = state
@@ -817,10 +935,16 @@ export default {
         ...this.searchLabel
       }
       const path = this.fromRoute.alertMessage
-      const routePathParams = this.$lodash.cloneDeep(param)
+      const routePathParams = JSON.parse(JSON.stringify(param))
       delete routePathParams.statistics
-      routePathParams.body.startAt = this.searchTime[0] ? this.momentStrToTimestamp(this.searchTime[0]) : ''
-      routePathParams.body.endAt = this.searchTime[1] ? this.momentStrToTimestamp(this.searchTime[1]) : ''
+      console.log(this.searchTime[2])
+      if (!this.searchTime[2]) {
+        routePathParams.body.startAt = this.searchTime[0] ? this.momentStrToTimestamp(this.searchTime[0]) : ''
+        routePathParams.body.endAt = this.searchTime[1] ? this.momentStrToTimestamp(this.searchTime[1]) : ''
+      } else {
+        delete routePathParams.body.startAt
+        delete routePathParams.body.endAt
+      }
       routePathParams.body.timeType = this.searchTime[2]
       routePathParams.body = JSON.stringify(routePathParams.body)
       this.updatePath(routePathParams, path)
@@ -828,6 +952,7 @@ export default {
         ...this.searchLabel,
         body: encodeURIComponent(JSON.stringify(this.searchLabel.body))
       }
+      console.log(this.searchLabel.body)
       this.$get('/alert/message/query', { ...queryParams }).then(response => {
         this.tools.loading = false
         if (response.code == 200) {
diff --git a/nezha-fronted/src/components/page/config/operationLog.vue b/nezha-fronted/src/components/page/config/operationLog.vue
index 33f0c75df..21e7bec1e 100644
--- a/nezha-fronted/src/components/page/config/operationLog.vue
+++ b/nezha-fronted/src/components/page/config/operationLog.vue
@@ -66,9 +66,10 @@ export default {
           }, {
             id: 13,
             name: this.$t('overall.option'),
-            type: 'selectString',
+            type: 'select',
             label: 'operation',
-            disabled: false
+            disabled: false,
+            readonly: true,
           }, {
             id: 14,
             name: this.$t('config.operationlog.operaId'),
@@ -78,7 +79,7 @@ export default {
           }, {
             id: 16,
             name: this.$t('config.operationlog.state'),
-            type: 'selectString',
+            type: 'select',
             label: 'state',
             readonly: true,
             disabled: false
diff --git a/nezha-fronted/src/entrance/app/App.vue b/nezha-fronted/src/entrance/app/App.vue
index 483bfa8b7..54e35de22 100644
--- a/nezha-fronted/src/entrance/app/App.vue
+++ b/nezha-fronted/src/entrance/app/App.vue
@@ -39,6 +39,14 @@ export default {
     if (window.outerWidth <= defaultWindowWidth) { // outerWidth 获取设备宽度
       document.querySelector('meta[name=viewport]').setAttribute('content', `width=device-width, initial-scale=${window.outerWidth / (defaultWindowWidth * window.devicePixelRatio)}, maximum-scale=1.0, user-scalable=0`)
     }
+    window.addEventListener('unload', this.clearUrl)
+  },
+  methods: {
+    clearUrl () {
+      sessionStorage.setItem('nz-reload', 1)
+    }
+  },
+  beforeDestroy () {
   }
 }
 </script>