release 1.3.1

lib/views/profile/components/pop-menu.dart

@@ -4,6 +4,7 @@ import 'package:flutter/foundation.dart' show kIsWeb;
 import 'package:share_plus/share_plus.dart';
 import '../../../constants/app_constants.dart';
 import '../../../services/wakelock_service.dart';
+import '../guide/beginner_page.dart';
 import 'dart:io' as io;
 
 class PopMenu extends StatelessWidget {
@@ -146,12 +147,11 @@ class PopMenu extends StatelessWidget {
           _buildBottomSheetItem(context, '分享软件', Icons.share, () {
             shareApp(context);
           }),
-          _buildBottomSheetItem(
-            context,
-            '使用教程',
-            Icons.screen_lock_rotation,
-            () => toggleScreenWake(context),
-          ),
+          _buildBottomSheetItem(context, '使用教程', Icons.menu_book, () {
+            Navigator.of(context).push(
+              MaterialPageRoute<void>(builder: (_) => const BeginnerPage()),
+            );
+          }),
           _buildBottomSheetItem(context, '取消', Icons.settings, onSettings),
           const SizedBox(height: 20),
           _buildBottomSheetItem(context, '返回桌面', Icons.exit_to_app, () {