diff --git a/app-dm/src/pages/ListPages/Training/Operation2.jsx b/app-dm/src/pages/ListPages/Training/Operation2.jsx
index 4e5579f..737bc57 100644
--- a/app-dm/src/pages/ListPages/Training/Operation2.jsx
+++ b/app-dm/src/pages/ListPages/Training/Operation2.jsx
@@ -147,4 +147,5 @@ function Operation2() {
   )
 }
 
+
 export default Operation2;
\ No newline at end of file
diff --git a/app-dm/src/pages/ListPages/Training/TrainingPage.css b/app-dm/src/pages/ListPages/Training/TrainingPage.css
index ca6d480..e91207b 100644
--- a/app-dm/src/pages/ListPages/Training/TrainingPage.css
+++ b/app-dm/src/pages/ListPages/Training/TrainingPage.css
@@ -78,6 +78,17 @@
     justify-content: center;
     align-items: center;
     z-index: 1000;
+    animation: slideInFromUp 0.5s ease-out forwards;
+}
+@keyframes slideInFromUp {
+    from {
+      transform: translateY(100%);
+      opacity: 0;
+    }
+    to {
+      transform: translateY(0);
+      opacity: 1;
+    }
 }
 .warning-content {
     width: 1420px;
diff --git a/app-dm/src/pages/ListPages/Training/TrainingPage.jsx b/app-dm/src/pages/ListPages/Training/TrainingPage.jsx
index 833bc80..7e9ce92 100755
--- a/app-dm/src/pages/ListPages/Training/TrainingPage.jsx
+++ b/app-dm/src/pages/ListPages/Training/TrainingPage.jsx
@@ -4,17 +4,43 @@ import '../Training/TrainingPage.css'
 import axios from 'axios';
 
 
+// const WarningModal = ({ isOpen, onClose }) => {
+   
+//     if (!isOpen) return; // 如果警告框不显示，则不渲染
+//     return (
+//       <div className="warning-box">
+//         <div className="warning-content">
+//           <span className="close-button" onClick={onClose}>×</span>
+//           <p>提醒 : 请及时完成实训内容！！！</p>
+//         </div>
+//       </div>
+//     );
+// };
+
 const WarningModal = ({ isOpen, onClose }) => {
-    if (!isOpen) return null; // 如果警告框不显示，则不渲染
+    // 添加一个状态来控制是否应用动画
+    const [isClosing, setIsClosing] = useState(false);
   
-    return (
-      <div className="warning-box">
+    // 定义关闭警告框的函数
+    const handleClose = () => {
+        setIsClosing(true); // 设置状态以触发动画
+        setTimeout(() => {
+            setIsClosing(false); // 确保动画结束后状态能够重置
+            onClose(); // 动画结束后调用传入的onClose函数来关闭Modal
+        }, 500); // 500ms 应与CSS动画持续时间一致
+    };
+
+    if (!isOpen || !isClosing) {
+      return (
+        <div className={`warning-box ${isClosing ? 'slideUpFadeOut' : ''}`}>
         <div className="warning-content">
-          <span className="close-button" onClick={onClose}>×</span>
+          {!isClosing && <span className="close-button" onClick={handleClose}>×</span>}
           <p>提醒 : 请及时完成实训内容！！！</p>
         </div>
       </div>
     );
+    }
+    return null;
   };
 
 const list4=[
@@ -23,6 +49,7 @@ const list4=[
 ]
 // 首页 学习分析
 function SubjectPage(){
+
     const student_ID=localStorage.getItem('islogin')
     if(student_ID==null){
         alert('登录过期，请重新登录')
@@ -48,13 +75,10 @@ function SubjectPage(){
 
     // 控制警告框显示的状态
     const [isWarningOpen, setWarningOpen] = useState(false);
-
     // 打开警告框
     const openWarning = () => setWarningOpen(true);
-
     // 关闭警告框
     const closeWarning = () => setWarningOpen(false);
-
     // 可以在适当的时机调用openWarning函数来显示警告框
     useEffect(() => {
         openWarning();
diff --git a/app-dm/src/pages/SighUp/SignUpForm.jsx b/app-dm/src/pages/SighUp/SignUpForm.jsx
index 27d6d93..117566a 100644
--- a/app-dm/src/pages/SighUp/SignUpForm.jsx
+++ b/app-dm/src/pages/SighUp/SignUpForm.jsx
@@ -3,7 +3,7 @@ import React, { useState } from 'react';
 import api from '../../api';
 import classnames from 'classnames';
 import './SignUpForm.css'
-import Sign from './注册页面右.png'
+import Sign from './signup.png'
 import axios from 'axios';
 
 
diff --git a/app-dm/src/pages/SighUp/注册页面右.png b/app-dm/src/pages/SighUp/signup.png
similarity index 100%
rename from app-dm/src/pages/SighUp/注册页面右.png
rename to app-dm/src/pages/SighUp/signup.png
diff --git a/app-dm/src/pages/SignIn/SignInPage.jsx b/app-dm/src/pages/SignIn/SignInPage.jsx
index c956eeb..2ab28c1 100644
--- a/app-dm/src/pages/SignIn/SignInPage.jsx
+++ b/app-dm/src/pages/SignIn/SignInPage.jsx
@@ -1,6 +1,6 @@
 import { Link } from 'react-router-dom'
 import "./SignInPage.css"
-import Login from "./登录页面左.png"
+import Login from "./signin.png"
 import React,{ useState } from 'react'
 import axios from 'axios'
 
diff --git a/app-dm/src/pages/SignIn/登录页面左.png b/app-dm/src/pages/SignIn/signin.png
similarity index 100%
rename from app-dm/src/pages/SignIn/登录页面左.png
rename to app-dm/src/pages/SignIn/signin.png
diff --git a/app-dm/src/router/index.jsx b/app-dm/src/router/index.jsx
index 019d193..3f1ffc4 100755
--- a/app-dm/src/router/index.jsx
+++ b/app-dm/src/router/index.jsx
@@ -3,7 +3,7 @@ import { BrowserRouter, Outlet, Route ,Routes} from 'react-router-dom';
 // 登录注册页面
 import SignUpPage from '../pages/SighUp/SignUpPage';
 import SignInPage from '../pages/SignIn/SignInPage';
-// 导航
+// 导航 
 import HeaderNav from '../nav/nav';
 import HeaderNavTeacher from '../nav/teacherIndex';
 //刷新页面
@@ -23,8 +23,8 @@ 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';
 import List_pods from '../TeacherPages/list_pods/list_pods';
 
@@ -75,8 +75,8 @@ function App() {
           <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='operation1/:operateID' element={<Operation1/>}/> {/* 实训页面1 */}
-          <Route path='operation2/:operateID' element={<Operation2/>}/> {/* 实训页面2 */}
+          <Route path='operation1/:operateID' element={<Operation1/>}/> {/* 实训页面1:理论 */}
+          <Route path='operation2/:operateID' element={<Operation2/>}/> {/* 实训页面2:数据库 */}
           <Route path='teacher/list_pods' element={<List_pods/>}/>
           <Route path='/refresh' element={<Refresh/>}/>