diff --git a/app-dm/src/TeacherPages/Trainmanage/Trainmanage.jsx b/app-dm/src/TeacherPages/Trainmanage/Trainmanage.jsx
index 710e03f..ba9bb51 100644
--- a/app-dm/src/TeacherPages/Trainmanage/Trainmanage.jsx
+++ b/app-dm/src/TeacherPages/Trainmanage/Trainmanage.jsx
@@ -1,4 +1,4 @@
-import './trainmanage.css'
+import './Trainmanage.css'
 import { Link } from 'react-router-dom';
 // import React, { useEffect, useState } from 'react';
 // import axios from 'axios';
diff --git a/app-dm/src/router/index.jsx b/app-dm/src/router/index.jsx
index f5b8a62..2e7bf53 100755
--- a/app-dm/src/router/index.jsx
+++ b/app-dm/src/router/index.jsx
@@ -21,8 +21,8 @@ import ClassID from '../TeacherPages/classlistpages/classId';
 import ManageTest from '../TeacherPages/TestManage/ManageTest';
 import SendTest from '../TeacherPages/TestManage/SendTest';
 import Marking from '../TeacherPages/MarkingPages/Marking';
-import SendTrain from '../TeacherPages/TrainManage/SendTrain';
-import TrainManage from '../TeacherPages/TrainManage/trainmanage';
+import SendTrain from '../TeacherPages/Trainmanage/SendTrain';
+import TrainManage from '../TeacherPages/Trainmanage/Trainmanage';
 import StudentLink from '../TeacherPages/MarkingPages/StudentLink';
 
 // 定义一个组件来包裹除了特定页面(exam)外的所有页面使其有导航
@@ -70,7 +70,7 @@ function App() {
           {/* 页面使用单独的布局，不包含HeaderNav和HeaderNavTeacher */}
           <Route path="exam/:examId" element={<Exam />} />{/* 练习-考试页面 */}
           <Route path='/teacher/sendtest' element={<SendTest />}/> {/* 考试管理-发布试卷 */}
-          <Route path='/teacher/SendTrain' element={<SendTrain/>}/> {/* 实训管理-发布实训 */}
+          <Route path='/teacher/SendTrain' element={<SendTrain/>}/> {/*实训管理-发布实训*/}
           <Route path='operation1/:operateID' element={<Operation1/>}/> {/* 实训页面1 */}
           <Route path='operation2/:operateID' element={<Operation2/>}/> {/* 实训页面2 */}
           {/* 独立的顶级路由，如登录页面，也不包含HeaderNav */}