diff --git a/index.html b/index.html
index 99f583a..bcd9062 100644
--- a/index.html
+++ b/index.html
@@ -4,7 +4,7 @@
     <meta charset="UTF-8">
     <link rel="icon" href="/favicon.ico">
     <meta name="viewport" content="width=device-width, initial-scale=1.0">
-    <title>Vite App</title>
+    <title>SN管理</title>
   </head>
   <body>
     <div id="app"></div>
diff --git a/src/views/HomeView.vue b/src/views/HomeView.vue
index 6b69182..183f9c9 100644
--- a/src/views/HomeView.vue
+++ b/src/views/HomeView.vue
@@ -377,9 +377,9 @@
 
         <el-form-item
             prop="sns"
-            label="设备码"
+            label="SN"
         >
-          <el-input v-model="conditionForm.sns" placeholder="输入设备码" />
+          <el-input v-model="conditionForm.sns" placeholder="输入设备SN码" />
         </el-form-item>
 
         <el-form-item>
