first sync

UI/src/App.js

@@ -0,0 +1,20 @@
+import React, { Component } from 'react'
+import { BrowserRouter } from 'react-router-dom'
+import './App.css'
+
+import Wrapper from './components/wrapper'
+import AppRouter from './router'
+
+class App extends Component {
+  render () {
+    return (
+      <BrowserRouter>
+        <Wrapper>
+          <AppRouter />
+        </Wrapper>
+      </BrowserRouter>
+    )
+  }
+}
+
+export default App