diff --git a/src/views/Home.vue b/src/views/Home.vue
index 02cd6c8..d0b5a57 100644
--- a/src/views/Home.vue
+++ b/src/views/Home.vue
@@ -24,10 +24,10 @@ const handleSelect = (path: string) => {
           router
       >
         <!-- 左侧菜单项 -->
-        <el-menu-item index="/main" :route="{ path: '/mian'}">首页</el-menu-item>
-        <el-menu-item index="/books" :route="{ path: '/books'}">图书</el-menu-item>
-        <el-menu-item index="/journals" :route="{ path: '/journals'}">期刊</el-menu-item>
-        <el-menu-item index="/newspapers" :route="{ path: '/newspapers'}">报纸</el-menu-item>
+        <el-menu-item index="/main" :route="{ path: '/mian'}" class="el-menu-item-A">首页</el-menu-item>
+        <el-menu-item index="/books" :route="{ path: '/books'}" class="el-menu-item-A">图书</el-menu-item>
+        <el-menu-item index="/journals" :route="{ path: '/journals'}" class="el-menu-item-A">期刊</el-menu-item>
+        <el-menu-item index="/newspapers" :route="{ path: '/newspapers'}" class="el-menu-item-A">报纸</el-menu-item>
         <!-- 弹性空间 -->
         <div class="flex-grow"></div>
         <!-- 头像-->