diff --git a/lib/common/widgets/video_card_v.dart b/lib/common/widgets/video_card_v.dart
index cc432dc1..92422c09 100644
--- a/lib/common/widgets/video_card_v.dart
+++ b/lib/common/widgets/video_card_v.dart
@@ -1,10 +1,7 @@
-import 'dart:developer';
-
 import 'package:flutter_smart_dialog/flutter_smart_dialog.dart';
 import 'package:get/get.dart';
 import 'package:flutter/material.dart';
 import 'package:pilipala/common/constants.dart';
-import 'package:pilipala/common/widgets/badge.dart';
 import 'package:pilipala/common/widgets/stat/danmu.dart';
 import 'package:pilipala/common/widgets/stat/up.dart';
 import 'package:pilipala/common/widgets/stat/view.dart';
diff --git a/lib/http/interceptor.dart b/lib/http/interceptor.dart
index 0ca6e866..cc553410 100644
--- a/lib/http/interceptor.dart
+++ b/lib/http/interceptor.dart
@@ -1,3 +1,5 @@
+// ignore_for_file: avoid_print
+
 import 'package:dio/dio.dart';
 import 'package:connectivity_plus/connectivity_plus.dart';
 import 'package:flutter_smart_dialog/flutter_smart_dialog.dart';
diff --git a/lib/http/user.dart b/lib/http/user.dart
index c189d3ce..1724a53c 100644
--- a/lib/http/user.dart
+++ b/lib/http/user.dart
@@ -1,7 +1,5 @@
-import 'package:dio/dio.dart';
 import 'package:pilipala/common/constants.dart';
 import 'package:pilipala/http/api.dart';
-import 'package:pilipala/http/constants.dart';
 import 'package:pilipala/http/init.dart';
 import 'package:pilipala/models/model_hot_video_item.dart';
 import 'package:pilipala/models/user/fav_detail.dart';
diff --git a/lib/models/video/play/quality.dart b/lib/models/video/play/quality.dart
index 6b1daa89..4d9d7d6e 100644
--- a/lib/models/video/play/quality.dart
+++ b/lib/models/video/play/quality.dart
@@ -1,3 +1,5 @@
+// ignore_for_file: constant_identifier_names
+
 enum VideoQuality {
   speed240,
   flunt360,
diff --git a/lib/pages/bangumi/introduction/controller.dart b/lib/pages/bangumi/introduction/controller.dart
index eeedfee6..b0ce9452 100644
--- a/lib/pages/bangumi/introduction/controller.dart
+++ b/lib/pages/bangumi/introduction/controller.dart
@@ -7,7 +7,6 @@ import 'package:pilipala/http/search.dart';
 import 'package:pilipala/http/video.dart';
 import 'package:pilipala/models/bangumi/info.dart';
 import 'package:pilipala/models/user/fav_folder.dart';
-import 'package:pilipala/models/video_detail_res.dart';
 import 'package:pilipala/pages/video/detail/index.dart';
 import 'package:pilipala/pages/video/detail/reply/index.dart';
 import 'package:pilipala/utils/feed_back.dart';
diff --git a/lib/pages/bangumi/introduction/view.dart b/lib/pages/bangumi/introduction/view.dart
index 96657398..4af7955d 100644
--- a/lib/pages/bangumi/introduction/view.dart
+++ b/lib/pages/bangumi/introduction/view.dart
@@ -388,7 +388,7 @@ class _BangumiInfoState extends State<BangumiInfo> {
                 ActionItem(
                   icon: const Icon(FontAwesomeIcons.comment),
                   selectIcon: const Icon(FontAwesomeIcons.reply),
-                  onTap: () => videoDetailCtr.tabCtr!.animateTo(1),
+                  onTap: () => videoDetailCtr.tabCtr.animateTo(1),
                   selectStatus: false,
                   loadingStatus: false,
                   text: !widget.loadingStatus
diff --git a/lib/pages/bangumi/view.dart b/lib/pages/bangumi/view.dart
index cf68a194..6c25e508 100644
--- a/lib/pages/bangumi/view.dart
+++ b/lib/pages/bangumi/view.dart
@@ -3,12 +3,10 @@ import 'dart:async';
 import 'package:flutter/material.dart';
 import 'package:flutter/rendering.dart';
 import 'package:get/get.dart';
-import 'package:hive/hive.dart';
 import 'package:pilipala/common/constants.dart';
 import 'package:pilipala/common/widgets/http_error.dart';
 import 'package:pilipala/pages/main/index.dart';
 import 'package:pilipala/pages/rcmd/view.dart';
-import 'package:pilipala/utils/storage.dart';
 
 import 'controller.dart';
 import 'widgets/bangumu_card_v.dart';
@@ -121,10 +119,10 @@ class _BangumiPageState extends State<BangumiPage>
                                 ),
                               );
                             } else {
-                              return SizedBox();
+                              return const SizedBox();
                             }
                           } else {
-                            return SizedBox();
+                            return const SizedBox();
                           }
                         },
                       ),
diff --git a/lib/pages/dynamics/view.dart b/lib/pages/dynamics/view.dart
index 5bfa08f6..7dd0895b 100644
--- a/lib/pages/dynamics/view.dart
+++ b/lib/pages/dynamics/view.dart
@@ -1,17 +1,14 @@
 import 'dart:async';
 
 import 'package:custom_sliding_segmented_control/custom_sliding_segmented_control.dart';
-import 'package:flutter/cupertino.dart';
 import 'package:flutter/material.dart';
 import 'package:flutter/rendering.dart';
 import 'package:get/get.dart';
 import 'package:hive/hive.dart';
 import 'package:pilipala/common/skeleton/dynamic_card.dart';
 import 'package:pilipala/common/widgets/http_error.dart';
-import 'package:pilipala/common/widgets/network_img_layer.dart';
 import 'package:pilipala/models/dynamics/result.dart';
 import 'package:pilipala/pages/main/index.dart';
-import 'package:pilipala/pages/mine/index.dart';
 import 'package:pilipala/utils/feed_back.dart';
 import 'package:pilipala/utils/storage.dart';
 
diff --git a/lib/pages/live/view.dart b/lib/pages/live/view.dart
index 8947212b..9ad8535d 100644
--- a/lib/pages/live/view.dart
+++ b/lib/pages/live/view.dart
@@ -73,7 +73,7 @@ class _LivePageState extends State<LivePage> {
               padding:
                   const EdgeInsets.fromLTRB(0, StyleString.safeSpace, 0, 0),
               sliver: FutureBuilder(
-                future: _liveController.queryLiveList('init'),
+                future: _futureBuilderFuture,
                 builder: (context, snapshot) {
                   if (snapshot.connectionState == ConnectionState.done) {
                     Map data = snapshot.data as Map;
diff --git a/lib/pages/liveRoom/controller.dart b/lib/pages/liveRoom/controller.dart
index 28d039d8..31523b2f 100644
--- a/lib/pages/liveRoom/controller.dart
+++ b/lib/pages/liveRoom/controller.dart
@@ -1,4 +1,3 @@
-import 'package:flutter/material.dart';
 import 'package:get/get.dart';
 import 'package:pilipala/http/constants.dart';
 import 'package:pilipala/http/live.dart';
diff --git a/lib/pages/main/view.dart b/lib/pages/main/view.dart
index 8a1cdeef..d588c18a 100644
--- a/lib/pages/main/view.dart
+++ b/lib/pages/main/view.dart
@@ -1,5 +1,3 @@
-import 'dart:async';
-
 import 'package:flutter/material.dart';
 import 'package:get/get.dart';
 import 'package:hive/hive.dart';
diff --git a/lib/pages/member/archive/view.dart b/lib/pages/member/archive/view.dart
index ba223ab1..48416774 100644
--- a/lib/pages/member/archive/view.dart
+++ b/lib/pages/member/archive/view.dart
@@ -2,7 +2,6 @@ import 'package:flutter/cupertino.dart';
 import 'package:flutter/material.dart';
 import 'package:get/get.dart';
 import 'package:loading_more_list/loading_more_list.dart';
-import 'package:pilipala/common/widgets/pull_to_refresh_header.dart';
 import 'package:pilipala/common/widgets/video_card_h.dart';
 import 'package:pilipala/models/member/archive.dart';
 import 'package:pilipala/pages/member/archive/index.dart';
@@ -152,7 +151,6 @@ class LoadMoreListSource extends LoadingMoreBase<VListItemModel> {
     if (res['status']) {
       addAll(res['data'].list.vlist);
     }
-    print(length);
     if (length < res['data'].page['count']) {
       isSuccess = true;
     } else {
diff --git a/lib/pages/member/dynamic/view.dart b/lib/pages/member/dynamic/view.dart
index a1d6e8d9..867970ea 100644
--- a/lib/pages/member/dynamic/view.dart
+++ b/lib/pages/member/dynamic/view.dart
@@ -120,7 +120,7 @@ class _MemberDynamicPanelState extends State<MemberDynamicPanel>
 class LoadMoreListSource extends LoadingMoreBase<DynamicItemModel> {
   final _dynamicController = Get.put(MemberDynamicPanelController());
 
-  // @override
+  @override
   Future<bool> loadData([bool isloadMoreAction = false]) async {
     bool isSuccess = false;
     var res = await _dynamicController.getMemberDynamic();
diff --git a/lib/pages/mine/view.dart b/lib/pages/mine/view.dart
index 102e47bf..4b422ed5 100644
--- a/lib/pages/mine/view.dart
+++ b/lib/pages/mine/view.dart
@@ -6,7 +6,6 @@ import 'package:get/get.dart';
 import 'package:pilipala/common/constants.dart';
 import 'package:pilipala/common/widgets/network_img_layer.dart';
 import 'package:pilipala/models/common/theme_type.dart';
-import 'package:pilipala/utils/storage.dart';
 import 'controller.dart';
 
 class MinePage extends StatelessWidget {
diff --git a/lib/pages/preview/view.dart b/lib/pages/preview/view.dart
index 16fb0def..610a3ae2 100644
--- a/lib/pages/preview/view.dart
+++ b/lib/pages/preview/view.dart
@@ -132,6 +132,7 @@ class _ImagePreviewState extends State<ImagePreview>
 
                         _doubleClickAnimationController.forward();
                       },
+                      // ignore: body_might_complete_normally_nullable
                       loadStateChanged: (ExtendedImageState state) {
                         if (state.extendedImageLoadState == LoadState.loading) {
                           final ImageChunkEvent? loadingProgress =
diff --git a/lib/pages/rcmd/view.dart b/lib/pages/rcmd/view.dart
index a5338d7a..1d41b9af 100644
--- a/lib/pages/rcmd/view.dart
+++ b/lib/pages/rcmd/view.dart
@@ -79,7 +79,7 @@ class _RcmdPageState extends State<RcmdPage>
                   ? EdgeInsets.zero
                   : const EdgeInsets.fromLTRB(0, StyleString.safeSpace, 0, 0),
               sliver: FutureBuilder(
-                future: _rcmdController.queryRcmdFeed('init'),
+                future: _futureBuilderFuture,
                 builder: (context, snapshot) {
                   if (snapshot.connectionState == ConnectionState.done) {
                     Map data = snapshot.data as Map;
diff --git a/lib/pages/searchPanel/view.dart b/lib/pages/searchPanel/view.dart
index 560e9d73..8e1cf3c4 100644
--- a/lib/pages/searchPanel/view.dart
+++ b/lib/pages/searchPanel/view.dart
@@ -49,7 +49,7 @@ class _SearchPanelState extends State<SearchPanel>
           scrollController.position.maxScrollExtent - 100) {
         if (!_isLoadingMore) {
           _isLoadingMore = true;
-          await _searchPanelController!.onSearch(type: 'onLoad');
+          await _searchPanelController.onSearch(type: 'onLoad');
           _isLoadingMore = false;
         }
       }
diff --git a/lib/pages/searchResult/view.dart b/lib/pages/searchResult/view.dart
index bbd89cd2..f2efb33a 100644
--- a/lib/pages/searchResult/view.dart
+++ b/lib/pages/searchResult/view.dart
@@ -1,7 +1,6 @@
 import 'package:flutter/material.dart';
 import 'package:get/get.dart';
 import 'package:pilipala/models/common/search_type.dart';
-import 'package:pilipala/pages/rcmd/index.dart';
 import 'package:pilipala/pages/searchPanel/index.dart';
 import 'controller.dart';
 
diff --git a/lib/pages/setting/play_setting.dart b/lib/pages/setting/play_setting.dart
index 62f3be55..6f160f08 100644
--- a/lib/pages/setting/play_setting.dart
+++ b/lib/pages/setting/play_setting.dart
@@ -67,7 +67,7 @@ class _PlaySettingState extends State<PlaySetting> {
             dense: false,
             title: Text('默认画质', style: titleStyle),
             subtitle: Text(
-              '当前画质' + VideoQualityCode.fromCode(defaultVideoQa)!.description!,
+              '当前画质${VideoQualityCode.fromCode(defaultVideoQa)!.description!}',
               style: subTitleStyle,
             ),
             trailing: PopupMenuButton(
@@ -92,7 +92,7 @@ class _PlaySettingState extends State<PlaySetting> {
             dense: false,
             title: Text('默认音质', style: titleStyle),
             subtitle: Text(
-              '当前音质' + AudioQualityCode.fromCode(defaultAudioQa)!.description!,
+              '当前音质${AudioQualityCode.fromCode(defaultAudioQa)!.description!}',
               style: subTitleStyle,
             ),
             trailing: PopupMenuButton(
@@ -117,8 +117,7 @@ class _PlaySettingState extends State<PlaySetting> {
             dense: false,
             title: Text('默认解码格式', style: titleStyle),
             subtitle: Text(
-              '当前解码格式' +
-                  VideoDecodeFormatsCode.fromCode(defaultDecode)!.description!,
+              '当前解码格式${VideoDecodeFormatsCode.fromCode(defaultDecode)!.description!}',
               style: subTitleStyle,
             ),
             trailing: PopupMenuButton(
@@ -143,9 +142,7 @@ class _PlaySettingState extends State<PlaySetting> {
             dense: false,
             title: Text('默认全屏方式', style: titleStyle),
             subtitle: Text(
-              '当前全屏方式：' +
-                  FullScreenModeCode.fromCode(defaultFullScreenMode)!
-                      .description,
+              '当前全屏方式：${FullScreenModeCode.fromCode(defaultFullScreenMode)!.description}',
               style: subTitleStyle,
             ),
             trailing: PopupMenuButton(
diff --git a/lib/pages/setting/view.dart b/lib/pages/setting/view.dart
index 752952d0..74c4af1a 100644
--- a/lib/pages/setting/view.dart
+++ b/lib/pages/setting/view.dart
@@ -7,10 +7,6 @@ class SettingPage extends StatelessWidget {
 
   @override
   Widget build(BuildContext context) {
-    TextStyle subTitleStyle = Theme.of(context)
-        .textTheme
-        .labelMedium!
-        .copyWith(color: Theme.of(context).colorScheme.outline);
     final SettingController settingController = Get.put(SettingController());
     return Scaffold(
       appBar: AppBar(
diff --git a/lib/pages/setting/widgets/select_item.dart b/lib/pages/setting/widgets/select_item.dart
index 297a5ecc..a18754a1 100644
--- a/lib/pages/setting/widgets/select_item.dart
+++ b/lib/pages/setting/widgets/select_item.dart
@@ -19,8 +19,8 @@ class SetSelectItem extends StatefulWidget {
 }
 
 class _SetSelectItemState extends State<SetSelectItem> {
-  Box Setting = GStrorage.setting;
-  late var currentVal;
+  Box setting = GStrorage.setting;
+  late dynamic currentVal;
   late int currentIndex;
   late List menus;
   late List<PopupMenuEntry> popMenuItems;
@@ -33,7 +33,7 @@ class _SetSelectItemState extends State<SetSelectItem> {
       case 'defaultVideoQa':
         defaultVal = VideoQuality.values.last.description;
         List<VideoQuality> list = menus = VideoQuality.values.reversed.toList();
-        currentVal = Setting.get(widget.setKey, defaultValue: defaultVal);
+        currentVal = setting.get(widget.setKey, defaultValue: defaultVal);
         currentIndex =
             list.firstWhere((i) => i.description == currentVal).index;
 
@@ -50,7 +50,7 @@ class _SetSelectItemState extends State<SetSelectItem> {
       case 'defaultAudioQa':
         defaultVal = AudioQuality.values.last.description;
         List<AudioQuality> list = menus = AudioQuality.values.reversed.toList();
-        currentVal = Setting.get(widget.setKey, defaultValue: defaultVal);
+        currentVal = setting.get(widget.setKey, defaultValue: defaultVal);
         currentIndex =
             list.firstWhere((i) => i.description == currentVal).index;
 
@@ -65,7 +65,7 @@ class _SetSelectItemState extends State<SetSelectItem> {
         break;
       case 'defaultDecode':
         defaultVal = VideoDecodeFormats.values[0].description;
-        currentVal = Setting.get(widget.setKey, defaultValue: defaultVal);
+        currentVal = setting.get(widget.setKey, defaultValue: defaultVal);
         List<VideoDecodeFormats> list = menus = VideoDecodeFormats.values;
 
         currentIndex =
@@ -82,7 +82,7 @@ class _SetSelectItemState extends State<SetSelectItem> {
         break;
       case 'defaultVideoSpeed':
         defaultVal = '1.0';
-        currentVal = Setting.get(widget.setKey, defaultValue: defaultVal);
+        currentVal = setting.get(widget.setKey, defaultValue: defaultVal);
 
         break;
     }
diff --git a/lib/pages/video/detail/controller.dart b/lib/pages/video/detail/controller.dart
index ebc5dd45..3cc890b3 100644
--- a/lib/pages/video/detail/controller.dart
+++ b/lib/pages/video/detail/controller.dart
@@ -142,7 +142,6 @@ class VideoDetailController extends GetxController
   }
 
   Future playerInit({video, audio, seekToTime, duration}) async {
-    print('data.timeLength:${data.timeLength}');
     await plPlayerController.setDataSource(
       DataSource(
         videoSource: video ?? videoUrl,
diff --git a/lib/pages/video/detail/introduction/widgets/intro_detail.dart b/lib/pages/video/detail/introduction/widgets/intro_detail.dart
index 99a40793..7b1029f3 100644
--- a/lib/pages/video/detail/introduction/widgets/intro_detail.dart
+++ b/lib/pages/video/detail/introduction/widgets/intro_detail.dart
@@ -121,7 +121,6 @@ class IntroDetail extends StatelessWidget {
   }
 
   InlineSpan buildContent(BuildContext context, content) {
-    String desc = content.desc;
     List descV2 = content.descV2;
     // type
     // 1 普通文本
@@ -146,7 +145,7 @@ class IntroDetail extends StatelessWidget {
               },
           );
         default:
-          return TextSpan();
+          return const TextSpan();
       }
     });
     return TextSpan(children: spanChilds);
diff --git a/lib/pages/video/detail/replyReply/controller.dart b/lib/pages/video/detail/replyReply/controller.dart
index 7bad5069..bd5cfd1f 100644
--- a/lib/pages/video/detail/replyReply/controller.dart
+++ b/lib/pages/video/detail/replyReply/controller.dart
@@ -2,7 +2,6 @@ import 'package:flutter/material.dart';
 import 'package:get/get.dart';
 import 'package:pilipala/http/reply.dart';
 import 'package:pilipala/models/common/reply_type.dart';
-import 'package:pilipala/models/video/reply/data.dart';
 import 'package:pilipala/models/video/reply/item.dart';
 
 class VideoReplyReplyController extends GetxController {
diff --git a/lib/pages/video/detail/widgets/header_control.dart b/lib/pages/video/detail/widgets/header_control.dart
index 66042a43..353371cd 100644
--- a/lib/pages/video/detail/widgets/header_control.dart
+++ b/lib/pages/video/detail/widgets/header_control.dart
@@ -319,7 +319,6 @@ class _HeaderControlState extends State<HeaderControl> {
 
   /// 选择音质
   void showSetAudioQa() {
-    List<FormatItem> videoFormat = videoInfo.supportFormats!;
     AudioQuality currentAudioQa = widget.videoDetailCtr!.currentAudioQa;
 
     List<AudioItem> audio = videoInfo.dash!.audio!;
diff --git a/lib/plugin/pl_player/controller.dart b/lib/plugin/pl_player/controller.dart
index 77f48091..4bbf42ef 100644
--- a/lib/plugin/pl_player/controller.dart
+++ b/lib/plugin/pl_player/controller.dart
@@ -1,3 +1,5 @@
+// ignore_for_file: avoid_print
+
 import 'dart:async';
 import 'dart:typed_data';
 
@@ -66,6 +68,7 @@ class PlPlayerController {
   final Rx<BoxFit> _videoFit = Rx(BoxFit.fill);
 
   ///
+  // ignore: prefer_final_fields
   Rx<bool> _isSliderMoving = false.obs;
   PlaylistMode _looping = PlaylistMode.none;
   bool _autoPlay = false;
diff --git a/lib/plugin/pl_player/view.dart b/lib/plugin/pl_player/view.dart
index 784b2df0..0bc90c89 100644
--- a/lib/plugin/pl_player/view.dart
+++ b/lib/plugin/pl_player/view.dart
@@ -721,7 +721,6 @@ class _PLVideoPlayerState extends State<PLVideoPlayer>
                           },
                           child: BackwardSeekIndicator(
                             onChanged: (value) {
-                              print(value);
                               // _seekBarDeltaValueNotifier.value = -value;
                             },
                             onSubmitted: (value) {
diff --git a/lib/utils/cookie.dart b/lib/utils/cookie.dart
index 09fb1bcf..3d139371 100644
--- a/lib/utils/cookie.dart
+++ b/lib/utils/cookie.dart
@@ -1,4 +1,3 @@
-import 'dart:io';
 import 'package:cookie_jar/cookie_jar.dart';
 import 'package:pilipala/http/init.dart';
 import 'package:pilipala/utils/utils.dart';