diff --git a/client/src/views/big-screen/bigdata.vue b/client/src/views/big-screen/bigdata.vue
index fb01148..883d3fb 100644
--- a/client/src/views/big-screen/bigdata.vue
+++ b/client/src/views/big-screen/bigdata.vue
@@ -11,7 +11,7 @@
     <div class="title"></div>
     <div class="home" @click="goHome"></div>
     <div class="fullScreen" @click="fullScreen"></div>
-    <div class="back" @click="goHome">返回首页</div>
+    <div class="back" @click="goHome">返回</div>
 
     <div class="switch switch1" :class="{ 'switch-active': isMapMarkActive === 1 }" @click="changeMapMark(1)">
       <div class="icon"></div>
diff --git a/client/src/views/main/index.vue b/client/src/views/main/index.vue
index 615fc30..2e8ee33 100644
--- a/client/src/views/main/index.vue
+++ b/client/src/views/main/index.vue
@@ -26,25 +26,6 @@
     }
   }
 
-  const handleUserInfo = async () => {
-    try {
-      if (!userStore.token) {
-        await handleLogin()
-        // 忘记写return导致后面的业务依然在运行。
-        return
-      }
-      // 获取用户信息并持久化到浏览器
-      await userStore.getUserInfo()
-      // 在url没有hash url的时候路由跳转首页
-      const hashUrl = window.location.hash.slice(1)
-      if (hashUrl && hashUrl === '/') {
-        //route.push('/svi/index')
-        route.push('/big-screen')
-      }
-    } catch (error) {
-      handleLogin()
-    }
-  }
 
   const handleLogin = async () => {
     try {