diff --git a/src/views/tunnel/index.vue b/src/views/tunnel/index.vue
index b3883fe..da86fe0 100644
--- a/src/views/tunnel/index.vue
+++ b/src/views/tunnel/index.vue
@@ -26,7 +26,7 @@
           :close-on-click-modal="false"
           :close-on-press-escape="false"
       >
-        <fan-info/>
+        <fan-info v-if="showFan"/>
         <transducer-list/>
         <used-ele/>
       </el-drawer>
@@ -43,9 +43,9 @@
           :close-on-click-modal="false"
           :close-on-press-escape="false"
       >
-        <wind-pressure-list/>
-        <air-info/>
-        <bad-gas-info/>
+        <wind-pressure-list v-if="showFan"/>
+        <air-info v-if="showFan"/>
+        <bad-gas-info v-if="showFan"/>
       </el-drawer>
       <div v-if="drawerRight" class="right-arrow" @click="closeRight"></div>
       <div v-else class="shrink-right" @click="closeRight"></div>
@@ -75,10 +75,12 @@ import BadGasInfo from "@/components/content/badGasInfo/BadGasInfo.vue";
 import ManageBtn from "@/components/manageBtn/index.vue";
 import {dateFormat} from "@/utils/date.js";
 import {useAuthStore} from '@/store/userstore.js'
+import {onMounted} from "vue";
 
 const authStore = useAuthStore()
 const router = useRouter()
 const selectIndex = ref(1)
+const showFan = ref(false)
 const drawerLeft = ref(true)
 const drawerRight = ref(true)
 const currentSite = ref('松江站')
@@ -109,6 +111,11 @@ const tunnelList = ref([
     name: '七号隧道'
   },
 ])
+onMounted(()=>{
+  nextTick(()=>{
+    showFan.value=true
+  })
+})
 const manageSelect = () => {
   // getInfo();
 };