diff --git a/nezha-fronted/src/components/common/bottomBox/tabs/alertMessageTabNew.vue b/nezha-fronted/src/components/common/bottomBox/tabs/alertMessageTabNew.vue
index bb1ac0e8d..fcba17f82 100644
--- a/nezha-fronted/src/components/common/bottomBox/tabs/alertMessageTabNew.vue
+++ b/nezha-fronted/src/components/common/bottomBox/tabs/alertMessageTabNew.vue
@@ -351,7 +351,7 @@ export default {
       this.$set(this.searchLabel, 'pageNo', this.pageObj.pageNo)
       this.$set(this.searchLabel, 'pageSize', this.pageObj.pageSize)
       this.$set(this.searchLabel, 'state', this.state)
-      if (this.searchTimeHeader && this.searchTimeHeader.length > 1) {
+      if (this.searchTimeHeader && this.searchTimeHeader.length > 1 && this.searchTimeHeader[0] && this.searchTimeHeader[1]) {
         this.$set(this.searchLabel, 'startAt', bus.timeFormate(this.timezoneToUtcTime(bus.formateTimeToTime(this.searchTimeHeader[0])), 'YYYY-MM-DD HH:mm:ss'))
         this.$set(this.searchLabel, 'endAt', bus.timeFormate(this.timezoneToUtcTime(bus.formateTimeToTime(this.searchTimeHeader[1])), 'YYYY-MM-DD HH:mm:ss'))
       } else {
diff --git a/nezha-fronted/src/components/common/timePicker.vue b/nezha-fronted/src/components/common/timePicker.vue
index dc1fc5fbf..3b8eb33c6 100644
--- a/nezha-fronted/src/components/common/timePicker.vue
+++ b/nezha-fronted/src/components/common/timePicker.vue
@@ -449,7 +449,9 @@ export default {
         this.isCustom = false
         return false
       } else {
-        this.setSearchTime(val.type, val.value)
+        if (val.id !== 12) {
+          this.setSearchTime(val.type, val.value)
+        }
 
         const id = val.id
         if (id === 0) {
@@ -484,7 +486,7 @@ export default {
           this.isCustom = false
           this.showDropdown()
           if (this.showEmpty && id === 12) {
-            this.searchTime = []
+            this.searchTime = ['', '']
           }
           this.$emit('change', this.searchTime)
         }
diff --git a/nezha-fronted/src/components/page/alert/alertMessage.vue b/nezha-fronted/src/components/page/alert/alertMessage.vue
index c60d35574..7daba78e5 100644
--- a/nezha-fronted/src/components/page/alert/alertMessage.vue
+++ b/nezha-fronted/src/components/page/alert/alertMessage.vue
@@ -18,7 +18,7 @@
         <button id="asset-filter" :class="[dataListLayout.indexOf('clickSearch') > -1?'is-focus':'' ]" class="top-tool-btn margin-r-10" @click.stop="showClickSearch">
           <i class="nz-icon nz-icon-funnel"></i>
         </button>
-        <pick-time v-model="searchTime" sign="message" :default-pick="10" :refresh-data-func="getTableData" :show-empty="false" :use-chart-unit="false" :use-refresh="false"></pick-time>
+        <pick-time v-model="searchTime" sign="message" :default-pick="10" :refresh-data-func="getTableData" :show-empty="true" :use-chart-unit="false" :use-refresh="false"></pick-time>
         <button id="roles-add" v-has="'alertMessage_view'" :title="$t('overall.exportExcelLower')" class="top-tool-btn margin-r-10"
                 type="button" @click="showExportDialog">
           <i class="nz-icon-download1 nz-icon"></i>
@@ -846,7 +846,7 @@ export default {
       this.$set(this.searchLabel, 'pageNo', this.pageObj.pageNo)
       this.$set(this.searchLabel, 'pageSize', this.pageObj.pageSize)
       this.$set(this.searchLabel, 'state', this.state)
-      if (this.searchTime && this.searchTime.length > 1) {
+      if (this.searchTime && this.searchTime.length > 1 && this.searchTime[0] && this.searchTime[1]) {
         this.$set(this.searchLabel, 'startAt', bus.timeFormate(this.timezoneToUtcTime(bus.formateTimeToTime(this.searchTime[0])), 'YYYY-MM-DD HH:mm:ss'))
         this.$set(this.searchLabel, 'endAt', bus.timeFormate(this.timezoneToUtcTime(bus.formateTimeToTime(this.searchTime[1])), 'YYYY-MM-DD HH:mm:ss'))
       } else {
diff --git a/nezha-fronted/src/entrance/exportHtml/App.vue b/nezha-fronted/src/entrance/exportHtml/App.vue
index 0dee07cb7..c4385953e 100644
--- a/nezha-fronted/src/entrance/exportHtml/App.vue
+++ b/nezha-fronted/src/entrance/exportHtml/App.vue
@@ -49,21 +49,6 @@
 import chartList from '@/components/chart/chartList.vue'
 import { loadI18n } from '@/components/common/i18n'
 import i18nData from '@/entrance/exportHtml/i18nData'
-window.dataJson = {
-  charts:
-    { msg: 'success', code: 200, data: { pageSize: -1, list: [{ panelId: 683, groupId: 0, updateAt: 1652252320000, weight: 25, remark: '', type: 'group', buildIn: 0, unit: 2, updateBy: 1, param: { collapse: true }, children: [{ panelId: 683, groupId: 10351, updateAt: 1652249346000, weight: 24, remark: '', type: 'area', buildIn: 0, unit: 2, updateBy: 1, param: { stack: 1, legend: { values: [], show: true, placement: 'right' }, showHeader: true, link: '', thresholds: [{ color: '#e4a5ff', value: 1 }], thresholdShow: true, enable: { legend: true, thresholds: false, valueMapping: false }, valueMapping: [], nullType: 'null' }, children: [], datasource: 'metrics', elements: [{ expression: 'sum(nz_alert_nums) by (severity)', legend: '{{severity}}', type: 'expert', buildIn: 0, chartId: 10349, name: 'A', id: 16053, state: 1 }], name: 'metrics-test', x: 0, y: 0, id: 10349, panel: { name: 'export_test', id: 683 }, span: 9, height: 2, group: { name: 'group1', id: 10351 } }], datasource: 'misc', name: 'group1', x: 0, y: 36, id: 10351, panel: { weight: 27, pid: 0, type: 'dashboard', buildIn: 0, createBy: 1, name: 'export_test', id: 683, seq: '' }, span: 12, height: 1, group: { id: 0 } }, { panelId: 683, groupId: 0, updateAt: 1652252352000, weight: 26, remark: '', type: 'group', buildIn: 0, unit: 2, updateBy: 1, param: { collapse: true }, children: [{ panelId: 683, groupId: 10352, updateAt: 1652253135000, weight: 27, remark: '', type: 'stat', buildIn: 0, unit: 2, updateBy: 1, param: { legend: { values: [], show: true, placement: 'bottom' }, link: '', thresholds: [], system: 'asset', refer: 0, enable: { legend: true, thresholds: false, valueMapping: false }, datasource: [{ select: { type: 1, name: 'count', expr: 'count(1)' }, legend: '', sort: 'desc', type: 'asset', systemSelect: 'count', filter: [], name: 'System', limit: 100, systemGroup: ['asset_state'], group: [{ type: 2, name: 'asset_state', expr: 'state' }] }], valueMapping: [], text: 'value', nullType: 'null', statistics: 'last' }, children: [], datasource: 'system', name: 'system-test1', x: 0, y: 72, id: 10353, panel: { name: 'export_test', id: 683 }, span: 6, height: 4, group: { name: 'group2', id: 10352 } }], datasource: 'misc', name: 'group2', x: 0, y: 48, id: 10352, panel: { weight: 27, pid: 0, type: 'dashboard', buildIn: 0, createBy: 1, name: 'export_test', id: 683, seq: '' }, span: 12, height: 1, group: { id: 0 } }, { panelId: 683, groupId: 0, updateAt: 1652253135000, weight: 27, remark: '', type: 'stat', buildIn: 0, unit: 2, updateBy: 1, param: { legend: { values: [], show: true, placement: 'bottom' }, link: '', thresholds: [], system: 'datacenter', refer: 0, enable: { legend: true, thresholds: false, valueMapping: false }, datasource: [{ select: { type: 1, name: 'count', expr: 'count(1)' }, legend: '', sort: 'desc', type: 'module', systemSelect: 'count', filter: [], name: 'System', limit: 100, systemGroup: ['project'], group: [{ type: 2, name: 'project', expr: 'project' }] }], valueMapping: [], text: 'value', nullType: 'null', statistics: 'last' }, children: [], datasource: 'system', name: 'system-test4', x: 0, y: 72, id: 10355, panel: { weight: 27, pid: 0, type: 'dashboard', buildIn: 0, createBy: 1, name: 'export_test', id: 683, seq: '' }, span: 6, height: 4, group: { id: 0 } }, { panelId: 683, groupId: 0, updateAt: 1652252365000, weight: 28, remark: '', type: 'group', buildIn: 0, unit: 2, updateBy: 1, param: { collapse: true }, children: [{ panelId: 683, groupId: 10354, updateAt: 1652249445000, weight: 1, remark: '', type: 'log', buildIn: 0, unit: 2, updateBy: 1, param: { link: '', thresholds: [], enable: { legend: false, thresholds: false, valueMapping: false }, limit: 100, valueMapping: [] }, children: [], datasource: 'logs', elements: [{ expression: '{endpoint="NezhaLog-192.168.44.59"}', legend: '', type: 'expert', buildIn: 0, chartId: 10350, name: 'A', id: 16055, state: 1 }], name: 'logs-test', x: 3, y: 24, id: 10350, panel: { name: 'export_test', id: 683 }, span: 3, height: 3, group: { name: 'group3', id: 10354 } }], datasource: 'misc', name: 'group3', x: 0, y: 60, id: 10354, panel: { weight: 27, pid: 0, type: 'dashboard', buildIn: 0, createBy: 1, name: 'export_test', id: 683, seq: '' }, span: 12, height: 1, group: { id: 0 } }], total: 4, pages: 1, pageNo: 1 }, time: 1652343972177 },
-  start: 1652241021,
-  language: 'en',
-  chartsData: {
-    '10355_0': {
-      result:
-        [{ values: [[1652343972177, 28]], metric: { project: '7400', __name__: 'count' } }, { values: [[1652343972177, 27]], metric: { project: 'OLAP', __name__: 'count' } }, { values: [[1652343972177, 16]], metric: { project: 'Network', __name__: 'count' } }, { values: [[1652343972177, 8]], metric: { project: 'Common', __name__: 'count' } }, { values: [[1652343972177, 8]], metric: { project: 'Bifang-CM', __name__: 'count' } }, { values: [[1652343972177, 8]], metric: { project: '9140', __name__: 'count' } }, { values: [[1652343972177, 1]], metric: { project: 'TSG-9140', __name__: 'count' } }],
-      resultType: 'matrix'
-    }
-  },
-  end: 1652241321,
-  panel: { msg: 'success', code: 200, data: { weight: 27, pid: 0, type: 'dashboard', buildIn: 0, createBy: 1, name: 'export_test', id: 683, seq: '' }, time: 1652343971743 }
-}
 const dataJson = window.dataJson || {}
 export default {
   name: 'Entrance',