初始化所有人信函

index.html

@@ -3,7 +3,7 @@
 <head>
     <meta charset="UTF-8">
     <meta name="viewport" content="width=device-width, initial-scale=1.0">
-    <title>多彩场景信函</title>
+    <title>多彩场景信函样例</title>
     <link href="https://fonts.googleapis.com/css2?family=Zhi+Mang+Xing&display=swap" rel="stylesheet">
     <link rel="stylesheet" href="./css/style.css">
 </head>