diff --git a/lib/common/request/token_interceptor.dart b/lib/common/request/token_interceptor.dart
index 6099274..95f24fa 100644
--- a/lib/common/request/token_interceptor.dart
+++ b/lib/common/request/token_interceptor.dart
@@ -1,7 +1,5 @@
 import 'package:dio/dio.dart';
-import 'package:package_info_plus/package_info_plus.dart';
 import 'package:wow_english/common/core/user_util.dart';
-import 'package:wow_english/common/request/basic_config.dart';
 
 class TokenInterceptor extends Interceptor {
   @override
diff --git a/lib/pages/practice/topic_picture_page.dart b/lib/pages/practice/topic_picture_page.dart
index 08a96a8..3e41235 100644
--- a/lib/pages/practice/topic_picture_page.dart
+++ b/lib/pages/practice/topic_picture_page.dart
@@ -70,7 +70,7 @@ class _TopicPicturePage extends StatelessWidget {
                       popPage(
                           data:{
                             'currentStep':bloc.currentPage.toString(),
-                            'courseLessonId':(int.parse(bloc.courseLessonId)+1).toString()
+                            'courseLessonId':bloc.courseLessonId
                           });
                       // Navigator.pop(context);
                       },
diff --git a/lib/pages/reading/reading_page.dart b/lib/pages/reading/reading_page.dart
index 67ab5b8..fcd0b55 100644
--- a/lib/pages/reading/reading_page.dart
+++ b/lib/pages/reading/reading_page.dart
@@ -4,6 +4,7 @@ import 'package:flutter_screenutil/flutter_screenutil.dart';
 import 'package:wow_english/common/extension/string_extension.dart';
 import 'package:wow_english/pages/reading/widgets/ReadingModeType.dart';
 import 'package:wow_english/pages/reading/widgets/reading_dialog_widget.dart';
+import 'package:wow_english/route/route.dart';
 
 import '../../common/core/app_consts.dart';
 import '../../common/core/user_util.dart';
@@ -23,12 +24,12 @@ class ReadingPage extends StatelessWidget {
         ..add(InitBlocEvent())
         ..add(RequestDataEvent())
         ..add(XSVoiceInitEvent(
-          {
-            'appKey':AppConsts.xsAppKey,
-            'service':AppConsts.xsAppService,
-            'secretKey':AppConsts.xsAppSecretKey,
-            'userId':UserUtil.getUser()!.id.toString(),
-          }
+            {
+              'appKey':AppConsts.xsAppKey,
+              'service':AppConsts.xsAppService,
+              'secretKey':AppConsts.xsAppSecretKey,
+              'userId':UserUtil.getUser()!.id.toString(),
+            }
         )),
       child: _ReadingPage(),
     );
@@ -59,7 +60,7 @@ class _ReadingPage extends StatelessWidget {
   }
 
   Widget _readingPageView() => BlocBuilder<ReadingPageBloc, ReadingPageState>(
-          builder: (context, state) {
+      builder: (context, state) {
         final bloc = BlocProvider.of<ReadingPageBloc>(context);
         return Container(
           color: Colors.white,
@@ -82,10 +83,15 @@ class _ReadingPage extends StatelessWidget {
                   children: [
                     Padding(
                       padding:
-                          EdgeInsets.only(left: ScreenUtil().bottomBarHeight),
+                      EdgeInsets.only(left: ScreenUtil().bottomBarHeight),
                       child: IconButton(
                           onPressed: () {
-                            Navigator.pop(context);
+                            popPage(
+                                data:{
+                                  'currentStep':bloc.currentPage.toString(),
+                                  'courseLessonId':bloc.courseLessonId
+                                }
+                            );
                           },
                           icon: Image.asset(
                             'back_around'.assetPng,
@@ -159,7 +165,7 @@ class _ReadingPage extends StatelessWidget {
                         },
                         child: Image.asset(
                           bloc.voicePlayState == VoicePlayState.playing &&
-                                  bloc.isOriginAudioPlaying
+                              bloc.isOriginAudioPlaying
                               ? 'reade_answer'.assetGif
                               : 'voice'.assetPng,
                           height: 40.h,
@@ -171,12 +177,12 @@ class _ReadingPage extends StatelessWidget {
                       ),
                       Expanded(
                           child: Text(
-                        bloc.currentPageData()?.word ?? '',
-                        style: TextStyle(
-                            color: const Color(0xFF333333), fontSize: 21.sp),
-                        maxLines: 2,
-                        overflow: TextOverflow.ellipsis,
-                      )),
+                            bloc.currentPageData()?.word ?? '',
+                            style: TextStyle(
+                                color: const Color(0xFF333333), fontSize: 21.sp),
+                            maxLines: 2,
+                            overflow: TextOverflow.ellipsis,
+                          )),
                       SizedBox(
                         width: 10.w,
                       ),
@@ -233,7 +239,7 @@ class _ReadingPage extends StatelessWidget {
           children: [
             Positioned.fill(
               child:
-                Image.network(readings.picUrl ?? '', fit: BoxFit.cover),
+              Image.network(readings.picUrl ?? '', fit: BoxFit.cover),
             ),
           ],
         );