diff --git a/index.html b/index.html
deleted file mode 100644
index c4c6f94..0000000
--- a/index.html
+++ /dev/null
@@ -1,135 +0,0 @@
-<!DOCTYPE html>
-<html lang="en">
-
-<head>
-    <meta charset="UTF-8">
-    <meta name="viewport" content="width=device-width, initial-scale=1.0">
-    <title>点名系统</title>
-    <link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/bootstrap@5.3.0/dist/css/bootstrap.min.css">
-    <style>
-        body {
-            font-family: Arial, sans-serif;
-            margin: 0;
-            padding: 0;
-            text-align: center;
-            background: linear-gradient(to bottom, #d4efea, #ffffff);
-            background-repeat: no-repeat;
-            background-size: contain;
-        }
-
-        h1 {
-            color: #333;
-            margin: 0 auto;
-            text-align: center;
-        }
-
-        button {
-            padding: 10px 20px;
-            background-color: #428ddd;
-            color: white;
-            border: none;
-            cursor: pointer;
-            margin-top: 20px;
-        }
-
-        button:hover {
-            background-color: #2d81da;
-        }
-
-        #excelDataDisplay div {
-            display: flex;
-            justify-content: space-between;
-        }
-
-        #excelDataDisplay div:not(:first-child) {
-            border-bottom: 1px solid #000;
-        }
-
-        #excelDataDisplay span {
-            padding: 5px;
-        }
-
-        .sticky-nav {
-            position: sticky;
-            top: 0;
-            background-color: #d4efea;
-            z-index: 1000;
-        }
-
-        #page1 {
-            background-image: url('对吗.jpg'), url('对吗.jpg');
-            background-position: left, right;
-            background-repeat: no-repeat;
-            background-size: contain;
-
-        }
-
-        /* 设置选项卡背景颜色 */
-        .nav-link {
-            background-color: #a3daea;
-            color: #000000;
-        }
-
-        .nav-link.active {
-            background-color: #becfe27a;
-            color: #000000;
-        }
-    </style>
-</head>
-
-<body>
-    <!-- 设置选项卡 -->
-    <div class="sticky-nav">
-        <ul class="nav nav-tabs" id="myTab" role="tablist">
-            <li class="nav-item" role="presentation">
-                <button class="nav-link active" id="page1-tab" data-bs-toggle="tab" data-bs-target="#page1" role="tab"
-                    aria-controls="page1" aria-selected="true">主页面</button>
-            </li>
-
-            <li class="nav-item" role="presentation">
-                <button class="nav-link" id="page2-tab" data-bs-toggle="tab" data-bs-target="#page2" role="tab"
-                    aria-controls="page2" aria-selected="false">名单</button>
-            </li>
-        </ul>
-    </div>
-
-    <div class="tab-content" id="myTabContent">
-        <div class="tab-pane fade show active" id="page1" role="tabpanel" aria-labelledby="page1-tab">
-            <h1>点名系统</h1>
-            <p><input type="file" id="excelFileInput" accept=".xlsx,.xls"></p>
-            <p><button id="callButton">点名</button></p>
-            <div id="selectedStudentInfo"></div>
-            <p>学生是否到达教室<button id="arriveClassroom">到</button></p>
-            <p>
-                学生是否准确重复所提问的问题
-                <button id="repeatedQuestionYes">是</button>
-                <button id="repeatedQuestionNo">否</button>
-            </p>
-            <p>
-                根据回答情况增加分数：<input type="number" id="addScoreInput">
-                <!-- 最大值3， 最小值0.5， 步幅0.1  -->
-                <button id="addScoreButton" max="3" min="0.5" sep="0.1">增加分数</button>
-            </p>
-
-        </div>
-
-        <div class="tab-pane fade" id="page2" role="tabpanel" aria-labelledby="page2-tab">
-            <h1>学生名单</h1>
-            <div id="excelDataDisplay">
-                <div style="display: flex; justify-content: space-between;">
-                    <span>学号</span>
-                    <span>姓名</span>
-                    <span>积分</span>
-                </div>
-            </div>
-        </div>
-
-    </div>
-
-    <script src="https://cdn.jsdelivr.net/npm/bootstrap@5.3.0/dist/js/bootstrap.min.js"></script>
-    <script src="https://cdnjs.cloudflare.com/ajax/libs/xlsx/0.18.5/xlsx.full.min.js"></script>
-    <script src="https://cdnjs.cloudflare.com/ajax/libs/FileSaver.js/2.0.5/FileSaver.min.js"></script>
-    <script src="index.js"></script>
-</body>
-
-</html>
\ No newline at end of file
