diff --git a/index.html b/index.html
deleted file mode 100644
index d7a08c9..0000000
--- a/index.html
+++ /dev/null
@@ -1,135 +0,0 @@
-<!DOCTYPE html>
-<html lang="zh">
-<head>
-    <meta charset="UTF-8">
-    <meta name="viewport" content="width=device-width, initial-scale=1.0">
-    <title>FZU软工学生点名系统</title>
-    <script src="https://code.jquery.com/jquery-3.6.0.min.js"></script>
-    <style>
-        body {
-            font-family: Arial, sans-serif;
-            margin: 0;
-            padding: 0;
-            display: flex;
-            flex-direction: column;
-            align-items: center;
-            justify-content: center;
-            height: 100vh;
-            background: linear-gradient(to bottom, #e0f7fa, #ffffff);
-            color: #333;
-        }
-
-        h1, h2 {
-            color: #00796b;
-        }
-
-        button {
-            background-color: #00796b;
-            color: white;
-            border: none;
-            padding: 10px 20px;
-            margin: 10px;
-            cursor: pointer;
-            border-radius: 5px;
-            transition: background-color 0.3s;
-        }
-
-        button:hover {
-            background-color: #004d40;
-        }
-
-        input[type="file"],
-        input[type="text"] {
-            padding: 10px;
-            margin: 10px;
-            border: 1px solid #ccc;
-            border-radius: 5px;
-            width: 200px;
-        }
-
-        input[type="hidden"] {
-            display: none;
-        }
-
-        p {
-            font-size: 18px;
-            margin: 10px;
-        }
-    </style>
-    <script>
-        function uploadStudents() {
-            const fileInput = $('#fileInput')[0];
-            const formData = new FormData();
-            formData.append('file', fileInput.files[0]);
-
-            $.ajax({
-                url: '/upload_students',
-                type: 'POST',
-                processData: false,
-                contentType: false,
-                data: formData,
-                success: function(response) {
-                    alert(response.message);
-                },
-                error: function(xhr) {
-                    alert("请求失败: " + xhr.responseJSON.message);
-                }
-            });
-        }
-
-        function callStudent() {
-            $.ajax({
-                url: '/call_student',
-                type: 'POST',
-                success: function(response) {
-                    $('#studentInfo').text(`被点到的学生: ${response.name} (学号: ${response.student_id})`);
-                    $('#studentIndex').val(response.index);
-                },
-                error: function(xhr) {
-                    alert("请求失败: " + xhr.responseJSON.message);
-                }
-            });
-        }
-
-        function updatePoints() {
-            const answer = $('#answer').val();
-            const studentIndex = $('#studentIndex').val();
-
-            $.ajax({
-                url: '/update_points',
-                type: 'POST',
-                contentType: 'application/json',
-                data: JSON.stringify({ index: studentIndex, answer: answer }),
-                success: function(response) {
-                    alert(response.message);
-                    $('#points').text(`当前积分: ${response.points}`);
-                },
-                error: function(xhr) {
-                    alert("请求失败: " + xhr.responseJSON.message);
-                }
-            });
-        }
-    </script>
-</head>
-<body>
-    <h1>学生管理系统</h1>
-
-    <h2>上传学生名单</h2>
-    <input type="file" id="fileInput" accept=".xlsx,.xls">
-    <button onclick="uploadStudents()">上传</button>
-
-    <h2>随机点名</h2>
-    <button onclick="callStudent()">点名</button>
-    <p id="studentInfo"></p>
-    <input type="hidden" id="studentIndex">
-
-    <h2>回答问题1+1=？</h2>
-    <input type="text" id="answer" placeholder="输入你的答案">
-    <button onclick="updatePoints()">提交答案</button>
-    <p id="points">当前积分: 0</p>
-
-    <h2>特殊模式</h2>
-    <button id="toggleSpecialMode" onclick="toggleSpecialMode()">开启特殊模式</button>
-
-</body>
-</html>
