合并JWL，WZY，TRM代码
Change-Id: Ifb4fcad3c06733e1e005e7d8d9403e3561010fb4
diff --git a/Merge/front/src/App.jsx b/Merge/front/src/App.jsx
new file mode 100644
index 0000000..770bc0a
--- /dev/null
+++ b/Merge/front/src/App.jsx
@@ -0,0 +1,22 @@
+import React from 'react'
+import { BrowserRouter as Router } from 'react-router-dom'
+import Header from './components/Header'
+import Sidebar from './components/Sidebar'
+import AppRoutes from './router/App'
+import './App.css'
+
+export default function App() {
+ return (
+ <Router>
+ <div className="app">
+ <Header />
+ <Sidebar />
+ <main className="main-content">
+ <div className="content-wrapper">
+ <AppRoutes />
+ </div>
+ </main>
+ </div>
+ </Router>
+ )
+}