diff --git a/index.html b/index.html
index 89415d7..d23f218 100644
--- a/index.html
+++ b/index.html
@@ -5,7 +5,7 @@
   <meta charset="UTF-8">
   <link rel="icon" href="/favicon.ico">
   <meta name="viewport" content="width=device-width, initial-scale=1.0">
-  <title>北斗启航科技教育平台</title>
+  <title>北斗短报文通信服务平台</title>
   <style>
     /* 当屏幕宽度大于或等于3000px时 */
     @media (min-width: 3000px) {