diff --git a/public/index.html b/public/index.html
index 501f104..37e0f68 100644
--- a/public/index.html
+++ b/public/index.html
@@ -6,7 +6,7 @@
     <meta http-equiv="X-UA-Compatible" content="IE=edge">
     <meta name="viewport" content="width=device-width,initial-scale=1.0">
     <link rel="icon" href="<%= BASE_URL %>logo.png">
-    <title>Ant Design Pro</title>
+    <title>安全培训平台管理系统</title>
     <style>
       .first-loading-wrp {
         display: flex;
diff --git a/public/logo.png b/public/logo.png
index e887375..cda896e 100644
Binary files a/public/logo.png and b/public/logo.png differ