diff --git a/project2/web/WEB-INF/views/dashboard.jsp b/project2/web/WEB-INF/views/dashboard.jsp
index 0ddc329..7b83560 100644
--- a/project2/web/WEB-INF/views/dashboard.jsp
+++ b/project2/web/WEB-INF/views/dashboard.jsp
@@ -84,6 +84,7 @@
                         </a>
                         <ul class="dropdown-menu" aria-labelledby="navbarDropdown4">
                             <li><a class="dropdown-item" href="#">个人设定</a></li>
+                            <li><a class="dropdown-item" href="#">系统设定</a></li>
                             <li><a class="dropdown-item" href="#">用户管理</a></li>
                             <li><a class="dropdown-item" href="#">日志管理</a></li>
                             <li><a class="dropdown-item" href="#">版本信息</a></li>
diff --git a/project2/web/resources/setting.html b/project2/web/resources/setting.html
new file mode 100644
index 0000000..577cf8c
--- /dev/null
+++ b/project2/web/resources/setting.html
@@ -0,0 +1,351 @@
+<!DOCTYPE html>
+<html lang="en">
+
+<head>
+    <meta charset="UTF-8"/>
+    <meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no"/>
+    <meta http-equiv="x-ua-compatible" content="ie=edge"/>
+    <title>成绩信息修改v2</title>
+    <script src="js/jquery-3.7.0.min.js"></script>
+    <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.0.0/css/all.min.css"/>
+    <link rel="preconnect" href="https://fonts.googleapis.com">
+    <link rel="preconnect" href="https://fonts.gstatic.com" crossorigin>
+    <link href="https://fonts.googleapis.com/css2?family=Noto+Sans+SC:wght@300;400;500;700;900&display=swap"
+          rel="stylesheet">
+    <link rel="stylesheet" href="css/mdb.min.css"/>
+    <style>
+        .table-container {
+            min-width: 60vw;
+            /* 设置最小宽度为视窗宽度的80% */
+            min-height: 80vh;
+            /* 设置最小高度为视窗高度的80% */
+            /*display: flex;*/
+            align-items: center;
+            justify-content: center;
+        }
+
+        .table-container table {
+            width: 100%;
+            height: 100%;
+        }
+
+        .tab-pane {
+            min-height: 500px;
+        }
+    </style>
+</head>
+
+<body style="font-family: 'Noto Sans SC Regular',serif">
+<!--Main Navigation-->
+<header>
+    <nav class="navbar navbar-expand-lg navbar-light bg-light" style="z-index: 1;min-height: 58.59px">
+        <div class="container">
+            <button class="navbar-toggler" type="button" data-mdb-toggle="collapse"
+                    data-mdb-target="#navbarSupportedContent" aria-controls="navbarSupportedContent"
+                    aria-expanded="false" aria-label="Toggle navigation">
+                <i class="fas fa-bars"></i>
+            </button>
+            <div class="collapse navbar-collapse" id="navbarSupportedContent">
+                <a class="navbar-brand mt-2 mt-lg-0" href="#">
+                    <i class="fas fa-chalkboard-user me-2"></i>
+                    教务管理系统
+                </a>
+                <ul class="navbar-nav">
+                    <li class="nav-item">
+                        <a class="nav-link active" aria-current="page" href="#">首页</a>
+                    </li>
+                    <li class="nav-item dropdown">
+                        <a class="nav-link dropdown-toggle" href="#" id="navbarDropdown1" role="button"
+                           data-mdb-toggle="dropdown" aria-expanded="false">
+                            学生管理
+                        </a>
+                        <ul class="dropdown-menu" aria-labelledby="navbarDropdown1">
+                            <li><a class="dropdown-item" href="#">学生信息查询</a></li>
+                            <li><a class="dropdown-item" href="#">学生信息管理</a></li>
+                            <li><a class="dropdown-item" href="#">学生信息管理</a></li>
+                            <li>
+                                <hr class="dropdown-divider"/>
+                            </li>
+                            <li><a class="dropdown-item" href="#">学生成绩管理</a></li>
+                            <li><a class="dropdown-item" href="#">学生成绩管理</a></li>
+                            <li><a class="dropdown-item" href="#">学生成绩管理</a></li>
+                            <li>
+                                <hr class="dropdown-divider"/>
+                            </li>
+                            <li><a class="dropdown-item" href="#">学生选课管理</a></li>
+                            <li><a class="dropdown-item" href="#">学生选课管理</a></li>
+                            <li><a class="dropdown-item" href="#">学生选课管理</a></li>
+                        </ul>
+                    </li>
+                    <li class="nav-item dropdown">
+                        <a class="nav-link dropdown-toggle" href="#" id="navbarDropdown2" role="button"
+                           data-mdb-toggle="dropdown" aria-expanded="false">
+                            教师管理
+                        </a>
+                        <ul class="dropdown-menu" aria-labelledby="navbarDropdown2">
+                            <li><a class="dropdown-item" href="#">教师信息管理</a></li>
+                            <li><a class="dropdown-item" href="#">教师课程管理</a></li>
+                        </ul>
+                    </li>
+                    <li class="nav-item dropdown">
+                        <a class="nav-link dropdown-toggle" href="#" id="navbarDropdown3" role="button"
+                           data-mdb-toggle="dropdown" aria-expanded="false">
+                            课程管理
+                        </a>
+                        <ul class="dropdown-menu" aria-labelledby="navbarDropdown3">
+                            <li><a class="dropdown-item" href="#">课程信息管理</a></li>
+                            <li><a class="dropdown-item" href="#">课程安排管理</a></li>
+                        </ul>
+                    </li>
+                    <li class="nav-item dropdown">
+                        <a class="nav-link dropdown-toggle" href="#" id="navbarDropdown4" role="button"
+                           data-mdb-toggle="dropdown" aria-expanded="false">
+                            系统管理
+                        </a>
+                        <ul class="dropdown-menu" aria-labelledby="navbarDropdown4">
+                            <li><a class="dropdown-item" href="#">个人设定</a></li>
+                            <li><a class="dropdown-item" href="#">用户管理</a></li>
+                            <li><a class="dropdown-item" href="#">日志管理</a></li>
+                            <li><a class="dropdown-item" href="#">版本信息</a></li>
+                        </ul>
+                    </li>
+                </ul>
+            </div>
+            <div class="dropdown">
+                <a class="dropdown-toggle d-flex align-items-center hidden-arrow" href="#"
+                   id="navbarDropdownMenuAvatar" role="button" data-mdb-toggle="dropdown" aria-expanded="false">
+                    <i class="fas fa-circle-user fa-lg me-1"></i>
+                    ${username}
+                </a>
+                <ul class="dropdown-menu dropdown-menu-end" aria-labelledby="navbarDropdownMenuAvatar">
+                    <li>
+                        <a class="dropdown-item" href="${pageContext.request.contextPath}/logout">登出</a>
+                    </li>
+                </ul>
+            </div>
+        </div>
+    </nav>
+</header>
+
+<!--Main Navigation-->
+
+<!--Main layout-->
+<main>
+    <div class="bg-image shadow-2-strong vh-100"
+         style="background-image: url('img/jason-blackeye-nyL-rzwP-Mk-unsplash.jpg'); margin-top: -58.59px;">
+        <div class="mask d-flex align-items-center h-100" style="background-color: hsla(0, 0%, 100%, 0.5);">
+            <div class="container d-flex justify-content-center">
+                <button type="button" class="btn btn-primary" onclick="location.href='../dashboard'">返回</button>
+                <div class="container">
+                    <div class="card rounded-4 shadow-3-strong" style="min-width: 244px">
+                        <!-- Tabs navs -->
+                        <ul class="nav nav-tabs" id="ex1" role="tablist">
+                            <li class="nav-item" role="presentation">
+                                <a class="nav-link active fs-6" id="ex1-tab-1" data-mdb-toggle="tab" href="#ex1-tabs-1"
+                                   role="tab" aria-controls="ex1-tabs-1" aria-selected="true">高级设置</a>
+                            </li>
+                            <li class="nav-item" role="presentation">
+                                <a class="nav-link fs-6" id="ex1-tab-2" data-mdb-toggle="tab" href="#ex1-tabs-2"
+                                   role="tab" aria-controls="ex1-tabs-2" aria-selected="true">还没想好1</a>
+                            </li>
+                            <li class="nav-item" role="presentation">
+                                <a class="nav-link fs-6" id="ex1-tab-3" data-mdb-toggle="tab" href="#ex1-tabs-3"
+                                   role="tab" aria-controls="ex1-tabs-3" aria-selected="false">还没想好2</a>
+                            </li>
+                            <li class="nav-item" role="presentation">
+                                <a class="nav-link fs-6" id="ex1-tab-4" data-mdb-toggle="tab" href="#ex1-tabs-4"
+                                   role="tab" aria-controls="ex1-tabs-4" aria-selected="false">还没想好3</a>
+                            </li>
+                        </ul>
+                        <!-- Tabs navs -->
+                        <hr class="hr" style="margin: 1px"/>
+                        <!-- Tabs content -->
+                        <div class="tab-content" id="ex1-content">
+                            <div class="tab-pane fade show active" id="ex1-tabs-1" role="tabpanel"
+                                 aria-labelledby="ex1-tab-1">
+                                <div class="card-body" style="min-width: 175px">
+                                    <div class="row mb-2 mt-4">
+                                        <div class="col-lg-2 text-center">
+                                            <button type="button" class="btn btn-secondary btn-lg">清除缓存文件</button>
+                                        </div>
+                                    </div>
+                                </div>
+                            </div>
+                            <div class="tab-pane fade" id="ex1-tabs-2" role="tabpanel"
+                                 aria-labelledby="ex1-tab-2">
+                                <div class="card-body" style="min-width: 175px">
+                                    <form action="modinfo" method="post">
+                                        <div class="row mb-2">
+                                            <div class="col-12">
+                                                <div class="form-outline">
+                                                    <input type="number" id="typeText6" class="form-control"
+                                                           required name="id"/>
+                                                    <label class="form-label" for="typeText6">成绩ID (必填)</label>
+                                                </div>
+                                            </div>
+                                        </div>
+                                        <div class="row mb-2">
+                                            <div class="col-12">
+                                                <div class="form-outline">
+                                                    <input type="number" id="typeText7" class="form-control" required
+                                                           name="score"/>
+                                                    <label class="form-label" for="typeText7">成绩 (必填)</label>
+                                                </div>
+                                            </div>
+                                        </div>
+                                        <div class="row mb-2 mt-4">
+                                            <div class="col-lg-6 text-center">
+                                                <button type="submit" class="btn btn-primary">更改
+                                                </button>
+                                            </div>
+                                            <div class="col-lg-6 text-center">
+                                                <button type="reset" class="btn btn-secondary">重置</button>
+                                            </div>
+                                        </div>
+                                    </form>
+                                </div>
+                            </div>
+                            <div class="tab-pane fade" id="ex1-tabs-3" role="tabpanel" aria-labelledby="ex1-tab-3">
+                                <div class="card-body" style="min-width: 175px">
+                                    <form action="delinfo" method="post">
+                                        <div class="row mb-2">
+                                            <div class="col-12">
+                                                <div class="form-outline">
+                                                    <input type="number" id="typeText8" class="form-control"
+                                                           required name="id"/>
+                                                    <label class="form-label" for="typeText8">成绩ID (必填)</label>
+                                                </div>
+                                            </div>
+                                        </div>
+                                        <div class="row mb-2 mt-4">
+                                            <div class="col-lg-6 text-center">
+                                                <button type="submit" class="btn btn-primary">删除</button>
+                                            </div>
+                                            <div class="col-lg-6 text-center">
+                                                <button type="reset" class="btn btn-secondary">重置</button>
+                                            </div>
+                                        </div>
+                                    </form>
+                                </div>
+
+                            </div>
+                            <div class="tab-pane fade" id="ex1-tabs-4" role="tabpanel" aria-labelledby="ex1-tab-4">
+                                <!-- <h5 class="card-header">信息添加</h5> -->
+                                <div class="card-body" style="min-width: 175px">
+                                    <form action="addinfo" method="post">
+                                        <div class="row mb-2">
+                                            <div class="col-12">
+                                                <div class="form-outline">
+                                                    <input type="number" id="typeText9" class="form-control" required
+                                                           name="studentid"/>
+                                                    <label class="form-label" for="typeText9">学号 (必填)</label>
+                                                </div>
+                                            </div>
+                                        </div>
+                                        <div class="row mb-2">
+                                            <div class="col-12">
+                                                <div class="form-outline">
+                                                    <input type="number" id="typeText10" class="form-control" required
+                                                           name="courseid"/>
+                                                    <label class="form-label" for="typeText10">课程号 (必填)</label>
+                                                </div>
+                                            </div>
+                                        </div>
+                                        <div class="row mb-2">
+                                            <div class="col-12">
+                                                <div class="form-outline">
+                                                    <input type="number" id="typeText11" class="form-control" required
+                                                           name="score"/>
+                                                    <label class="form-label" for="typeText11">成绩 (必填)</label>
+                                                </div>
+                                            </div>
+                                        </div>
+                                        <div class="row mb-2 mt-4">
+                                            <div class="col-lg-6 text-center">
+                                                <button type="submit" class="btn btn-primary">添加
+                                                </button>
+                                            </div>
+                                            <div class="col-lg-6 text-center">
+                                                <button type="reset" class="btn btn-secondary">重置</button>
+                                            </div>
+                                        </div>
+                                    </form>
+                                </div>
+
+                            </div>
+                        </div>
+                        <!-- Tabs content -->
+
+                    </div>
+                </div>
+            </div>
+        </div>
+    </div>
+    <!-- Modal -->
+    <div class="modal fade" id="exampleModal" tabindex="-1" aria-labelledby="exampleModalLabel" aria-hidden="true">
+        <div class="modal-dialog">
+            <div class="modal-content">
+                <div class="modal-header">
+                    <h5 class="modal-title" id="exampleModalLabel">
+                        <i class="fas fa-circle-exclamation me-2"></i>错误
+                    </h5>
+                    <button type="button" class="btn-close" data-mdb-dismiss="modal" aria-label="Close"></button>
+                </div>
+                <div class="modal-body">
+                    <c:if test="${not empty errorMessage}">
+                        ${errorMessage}
+                    </c:if>
+                </div>
+                <div class="modal-footer">
+                    <button type="button" class="btn btn-primary" data-mdb-dismiss="modal">OK</button>
+                </div>
+            </div>
+        </div>
+    </div>
+    <!-- Modal -->
+    <div class="modal fade" id="exampleModal2" tabindex="-1" aria-labelledby="exampleModalLabel2"
+         aria-hidden="true">
+        <div class="modal-dialog">
+            <div class="modal-content">
+                <div class="modal-header">
+                    <h5 class="modal-title" id="exampleModalLabel2">
+                        <i class="fas fa-circle-check me-2"></i>成功
+                    </h5>
+                    <button type="button" class="btn-close" data-mdb-dismiss="modal" aria-label="Close"></button>
+                </div>
+                <div class="modal-body">
+                    <c:if test="${not empty successMessage}">
+                        ${successMessage}
+                    </c:if>
+                </div>
+                <div class="modal-footer">
+                    <button type="button" class="btn btn-primary" data-mdb-dismiss="modal">OK</button>
+                </div>
+            </div>
+        </div>
+    </div>
+</main>
+
+<!--Main layout-->
+
+<!-- Footer -->
+<footer class="bg-link text-center text-lg-start ">
+</footer>
+<!-- Footer -->
+
+
+<script type="text/javascript" src="js/mdb.min.js"></script>
+<script>
+    $(document).ready(function () {
+        // 判断模型中是否存在错误信息
+        <c:if test="${not empty errorMessage && errorMessage ne 'null'}">
+            $('#exampleModal').modal('show');
+        </c:if>
+        <c:if test="${not empty successMessage && successMessage ne 'null'}">
+            $('#exampleModal2').modal('show');
+        </c:if>
+    });
+</script>
+</body>
+
+</html>
\ No newline at end of file
