diff --git a/src/views/layout/components/main/home/index.vue b/src/views/layout/components/main/home/index.vue
index 8b0d79e..4edb614 100644
--- a/src/views/layout/components/main/home/index.vue
+++ b/src/views/layout/components/main/home/index.vue
@@ -1,6 +1,6 @@
 <template>
   <div class="h-100">
-    <map-box ref="mapbox" :key="mapBoxKey" />
+    <map-box ref="mapbox"/>
   </div>
 </template>
 
@@ -11,7 +11,6 @@ export default {
   name: 'Home',
   data () {
     return {
-      mapBoxKey: 0 // 初始化一个变量用于控制map-box组件的重新渲染
     }
   },
   components: {
@@ -63,16 +62,10 @@ export default {
       }
     },
     /**
-     * @description: 侧边栏缩进有变化时 地图重新自适应
+     * @description: 侧边栏显隐
      */
-    isCollapse: {
-      handler (val) {
-        if (val) {
-          setTimeout(() => {
-            this.mapBoxKey++ // 更新mapBoxKey以触发map-box组件的重新渲染
-          }, 500)
-        }
-      }
+    isCollapse () {
+      return this.$store.state.app.isCollapse
     }
   },
   destroyed () {