Update app.php

route/app.php

@@ -10,10 +10,4 @@
 // +----------------------------------------------------------------------
 use think\facade\Route;
 
-Route::get('think', function () {
-    return 'hello,ThinkPHP6!';
-});
-
-Route::get('hello/:name', 'index/hello');
-
 Route::any('install', '\app\index\controller\Install@index');