diff --git a/admin.html b/admin.html
new file mode 100644
index 0000000..82bb036
--- /dev/null
+++ b/admin.html
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+<!DOCTYPE html>
+<html>
+<head>
+	<title>User Login</title>
+	<style>
+		body {
+			font-family: Arial, sans-serif;
+			background-color: #f1f1f1;
+		}
+		.container {
+			margin: 150px auto;
+			padding: 20px;
+			width: 400px;
+			background-color: #fff;
+			border-radius: 5px;
+			box-shadow: 0px 0px 5px 0px rgba(0,0,0,0.3);
+		}
+		h2 {
+			text-align: center;
+			margin-bottom: 20px;
+		}
+		input[type=text], input[type=password] {
+			width: 100%;
+			padding: 12px 20px;
+			margin: 8px 0;
+			display: inline-block;
+			border: 1px solid #ccc;
+			border-radius: 4px;
+			box-sizing: border-box;
+		}
+		button {
+			background-color: #4CAF50;
+			color: white;
+			padding: 14px 20px;
+			margin: 8px 0;
+			border: none;
+			border-radius: 4px;
+			cursor: pointer;
+			width: 100%;
+		}
+		button:hover {
+			background-color: #45a049;
+		}
+	</style>
+</head>
+<body>
+	<div class="container">
+		<h2>管理员登录</h2>
+		<form action="/admin" method="post">
+			<label for="username"><b>用户名</b></label>
+			<input type="text" placeholder="请输入用户名" name="username" required>
+			<label for="password"><b>密码</b></label>
+			<input type="password" placeholder="请输入密码" name="password" required>
+			<button type="submit">login</button>
+		</form>
+	</div>
+</body>
+</html>
