diff --git a/index.html b/index.html
index d8d3e44..779e3bc 100644
--- a/index.html
+++ b/index.html
@@ -3,7 +3,7 @@
 <head>
   <meta charset="utf-8">
   <meta name="viewport" content="width=device-width,initial-scale=1">
-  <title>Campaign 表现</title>
+  <title>Manta标签外投测试</title>
   <style>
     :root{--bg:#f4f6f8;--panel:#fff;--text:#17212b;--muted:#687481;--line:#e4e9ee;--brand:#1769e0;--good:#16825d;--warn:#c46a08}
     *{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font:14px/1.45 -apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC",sans-serif}
@@ -23,7 +23,7 @@
   </style>
 </head>
 <body><main>
-  <div class="head"><div><h1>Campaign 表现</h1><div class="sub">按日期、组别和 Campaign 查看投放效果</div></div><div class="fresh" id="fresh">正在加载数据…</div></div>
+  <div class="head"><div><h1>Manta标签外投测试</h1><div class="sub">按日期、组别和 Campaign 查看投放效果</div></div><div class="fresh" id="fresh">正在加载数据…</div></div>
   <section class="panel filters">
     <div class="field"><label>pkg</label><select id="pkg"></select></div>
     <div class="field"><label>Month（可多选）</label><select id="month" multiple></select></div>