diff --git a/src/utils/inject.js b/src/utils/inject.js
index e7878f9..ed10730 100644
--- a/src/utils/inject.js
+++ b/src/utils/inject.js
@@ -67,18 +67,18 @@ Vue.prototype.$marketBoard = Vue.observable({
   screenId: '5b1849ac-4fc3-451a-844c-3362b47341ef',
   thirdGoods: {},
   saleHour: undefined,
-  search: {"groupCodeList": [], "currentDate": "20240701", "compareDate": "20240630", "hourNum": "18"}
+  search: {"groupCodeList": [], "currentDate": "20240701", "compareDate": "20240630", "hourNum": "18", t: null}
 })
 Vue.prototype.$multipleStoreBoard = Vue.observable({
   carouselIndex: 0,
-  search: {"groupCodeList": [], "hourNum": "", type: "1"}
+  search: {"groupCodeList": [], "hourNum": "", type: "1", t: null}
 })
 Vue.prototype.$storeBoard = Vue.observable({
   currentDate: "20240705",
   dialog: false,
   aroundStock: [],
   query: {},
-  search: {}
+  search: {t: null}
 })
 Vue.component("HlsPlayer", {
   render: (h) => h('div', {style: {width: '100%', height: '100%'}}),
diff --git a/src/views/AppNavbar.vue b/src/views/AppNavbar.vue
index fef356a..ccdb7dc 100644
--- a/src/views/AppNavbar.vue
+++ b/src/views/AppNavbar.vue
@@ -1,14 +1,14 @@
 <script>
 const screens = [
-  {id: '5b1849ac-4fc3-451a-844c-3362b47341ef', label: '市场看板', bg: 'http://10.0.97.209/img/kengee/kengee16.png'},
-  {id: '7d26854c-769d-418b-9bae-5c1105e716a9', label: '多店监控', bg: 'http://10.0.97.209/img/kengee/kengee17.png'},
-  {id: 'a90522ef-869b-40ea-8542-d1fc9674a1e8', label: '单店监控', bg: 'http://10.0.97.209/img/kengee/kengee18.png'},
+  {id: '5b1849ac-4fc3-451a-844c-3362b47341ef', label: '市场看板', bg: 'http://10.0.97.209/img/kengee/kengee16.png', ob: '$marketBoard'},
+  {id: '7d26854c-769d-418b-9bae-5c1105e716a9', label: '多店监控', bg: 'http://10.0.97.209/img/kengee/kengee17.png', ob: '$multipleStoreBoard'},
+  {id: 'a90522ef-869b-40ea-8542-d1fc9674a1e8', label: '单店监控', bg: 'http://10.0.97.209/img/kengee/kengee18.png', ob: '$storeBoard'},
 ]
 export default {
   name: "AppNavbar",
   label: "标题栏",
   data() {
-    return {screens}
+    return {screens, timer: null}
   },
   computed: {
     groupId: v => v.$marketBoard.screenId,
@@ -26,6 +26,16 @@ export default {
         }
       }
     },
+  },
+  created() {
+    this.timer = setInterval(() => {
+      const screen = this.screens.find(e => e.id === this.groupId)
+      this.$set(this[screen.ob].search, 't', Date.now())
+      console.log(screen.ob, this[screen.ob].search.t)
+    }, 5000)
+  },
+  destroyed() {
+    this.timer && clearInterval(this.timer)
   }
 }
 </script>