diff --git a/404.html b/404.html
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+++ b/404.html
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+<!DOCTYPE html>
+<html>
+
+<head>
+	<meta charset="UTF-8">
+	<title>转转雀|出错了</title>
+    <!-- <title lang="en-US">Spinning Bird|Manual</title> -->
+	<link rel="icon" type="image/svg+xml" href="https://pj568.eu.org/images/pj568.webp">
+	<style>
+		body{font: normal 15px Verdana, Arial, sans-serif;box-sizing:border-box;width:1000px;max-width:75%;min-width:200px;margin:0 auto;padding:0;display:flex;justify-content:center;align-items:center;flex-direction:column;background-color:#24272e}h1{font-size:3rem;margin-bottom:45px;color:#ccc}h2{font-size: 1.8rem;margin-bottom: 20px;color:#ccc;}input,button{border:none;outline:none}img{max-width:800px;min-width:72px;padding-bottom:12px}footer{background-color:#24272e;height:auto;width:none;padding:10px;text-align:center}p{color:#ccc}.search input{width:100%;height:42px;padding-left:13px;padding-right:46px;max-width:100%;background-color:#f5f5f5;color:#333;font-size:.90rem;box-shadow:none;border:2px solid#c5464a}.nav{display:flex;border:none;max-width:1000px;justify-content:center;align-items:center;flex-wrap:wrap}.oooc{border: 2px solid #c5464a;;content:center;align-items:center;flex-wrap:wrap}.link{background-color:#c5464a;margin-top:20px;border:2px solid#c5464a;margin-right:30px;color:#fff;text-decoration:none;font-size:18px}a:hover{color:#ccc;background-color:#8a2023}
+	</style>
+</head>
+
+<body>
+    <a href="https://GitHub.com/PJ-568/Spinning_Bird" class="github-corner" target="_blank" aria-label="在 Github 上查看转转雀"><svg width="80" height="80" viewBox="0 0 250 250" style="fill:#c5464a; color:#24272e; position: absolute; top: 0; border: 0; left: 0; transform: scale(-1, 1);" aria-hidden="true"><path d="M0,0 L115,115 L130,115 L142,142 L250,250 L250,0 Z"></path><path d="M128.3,109.0 C113.8,99.7 119.0,89.6 119.0,89.6 C122.0,82.7 120.5,78.6 120.5,78.6 C119.2,72.0 123.4,76.3 123.4,76.3 C127.3,80.9 125.5,87.3 125.5,87.3 C122.9,97.6 130.6,101.9 134.4,103.2" fill="currentColor" style="transform-origin: 130px 106px;" class="octo-arm"></path><path d="M115.0,115.0 C114.9,115.1 118.7,116.5 119.8,115.4 L133.7,101.6 C136.9,99.2 139.9,98.4 142.2,98.6 C133.8,88.0 127.5,74.4 143.8,58.0 C148.5,53.4 154.0,51.2 159.7,51.0 C160.3,49.4 163.2,43.6 171.4,40.1 C171.4,40.1 176.1,42.5 178.8,56.2 C183.1,58.6 187.2,61.8 190.9,65.4 C194.5,69.0 197.7,73.2 200.1,77.6 C213.8,80.2 216.3,84.9 216.3,84.9 C212.7,93.1 206.9,96.0 205.4,96.6 C205.1,102.4 203.0,107.8 198.3,112.5 C181.9,128.9 168.3,122.5 157.7,114.1 C157.9,116.9 156.7,120.9 152.7,124.9 L141.0,136.5 C139.8,137.7 141.6,141.9 141.8,141.8 Z" fill="currentColor" class="octo-body"></path></svg></a><style>.github-corner:hover .octo-arm{animation:octocat-wave 560ms ease-in-out}@keyframes octocat-wave{0%,100%{transform:rotate(0)}20%,60%{transform:rotate(-25deg)}40%,80%{transform:rotate(10deg)}}@media (max-width:500px){.github-corner:hover .octo-arm{animation:none}.github-corner .octo-arm{animation:octocat-wave 560ms ease-in-out}}</style>
+
+	<h1>404</h1>
+    <div class="nav">
+        <a href="#" onclick="javascript:history.back(-1);" class="link">返回</a>
+    </div>
+    <div class="oooc">
+        <p>对不起，未查询到您所要求的信息</p>
+        <p>请返回。</p>
+    </div>
+    <div class="nav">
+        <a href="#" onclick="javascript:history.back(-1);" class="link">返回</a>
+    </div>
+
+	<footer>
+		<p>版权所有 © 2023 PJ568</p>
+		<!-- <p lang="en-US">Copyright © 2023 PJ568. All rights reserved.</p> -->
+	</footer>
+</body>
+
+</html>
