diff --git a/lib/http/user.dart b/lib/http/user.dart
index 8fceea41..404502b3 100644
--- a/lib/http/user.dart
+++ b/lib/http/user.dart
@@ -179,14 +179,16 @@ class UserHttp {
   }
 
   // 移除已观看
-  static Future toViewDel() async {
+  static Future toViewDel({int? aid}) async {
+    final Map<String, dynamic> params = {
+      'jsonp': 'jsonp',
+      'csrf': await Request.getCsrf(),
+    };
+
+    params[aid != null ? 'aid' : 'viewed'] = aid ?? true;
     var res = await Request().post(
       Api.toViewDel,
-      queryParameters: {
-        'jsonp': 'jsonp',
-        'viewed': true,
-        'csrf': await Request.getCsrf(),
-      },
+      queryParameters: params,
     );
     if (res.data['code'] == 0) {
       return {'status': true, 'msg': 'yeah！成功移除'};
diff --git a/lib/pages/danmaku/view.dart b/lib/pages/danmaku/view.dart
index feaf60b9..89885ee9 100644
--- a/lib/pages/danmaku/view.dart
+++ b/lib/pages/danmaku/view.dart
@@ -112,7 +112,7 @@ class _PlDanmakuState extends State<PlDanmaku> {
         duration: const Duration(milliseconds: 100),
         child: DanmakuView(
           createdController: (DanmakuController e) async {
-            _controller = e;
+            widget.playerController.danmakuController = _controller = e;
           },
           option: DanmakuOption(
             fontSize: 15,
diff --git a/lib/pages/later/controller.dart b/lib/pages/later/controller.dart
index 6de9254c..3de51901 100644
--- a/lib/pages/later/controller.dart
+++ b/lib/pages/later/controller.dart
@@ -23,29 +23,38 @@ class LaterController extends GetxController {
     return res;
   }
 
-  Future toViewDel() async {
+  Future toViewDel({int? aid}) async {
     SmartDialog.show(
       useSystem: true,
       animationType: SmartAnimationType.centerFade_otherSlide,
       builder: (BuildContext context) {
         return AlertDialog(
           title: const Text('提示'),
-          content: const Text('即将删除所有已观看视频，此操作不可恢复。确定是否删除？'),
+          content: Text(
+              aid != null ? '即将移除该视频，确定是否移除' : '即将删除所有已观看视频，此操作不可恢复。确定是否删除？'),
           actions: [
             TextButton(
-                onPressed: () => SmartDialog.dismiss(),
-                child: const Text('取消')),
+              onPressed: () => SmartDialog.dismiss(),
+              child: Text(
+                '取消',
+                style: TextStyle(color: Theme.of(context).colorScheme.outline),
+              ),
+            ),
             TextButton(
               onPressed: () async {
-                var res = await UserHttp.toViewDel();
+                var res = await UserHttp.toViewDel(aid: aid);
                 if (res['status']) {
-                  laterList.clear();
-                  queryLaterList();
+                  if (aid != null) {
+                    laterList.removeWhere((e) => e.aid == aid);
+                  } else {
+                    laterList.clear();
+                    queryLaterList();
+                  }
                 }
                 SmartDialog.dismiss();
                 SmartDialog.showToast(res['msg']);
               },
-              child: const Text('确认删除'),
+              child: Text(aid != null ? '确认移除' : '确认删除'),
             )
           ],
         );
@@ -64,8 +73,12 @@ class LaterController extends GetxController {
           content: const Text('确定要清空你的稍后再看列表吗？'),
           actions: [
             TextButton(
-                onPressed: () => SmartDialog.dismiss(),
-                child: const Text('取消')),
+              onPressed: () => SmartDialog.dismiss(),
+              child: Text(
+                '取消',
+                style: TextStyle(color: Theme.of(context).colorScheme.outline),
+              ),
+            ),
             TextButton(
               onPressed: () async {
                 var res = await UserHttp.toViewClear();
diff --git a/lib/pages/later/view.dart b/lib/pages/later/view.dart
index 7c04f8dc..76527ca1 100644
--- a/lib/pages/later/view.dart
+++ b/lib/pages/later/view.dart
@@ -80,10 +80,12 @@ class _LaterPageState extends State<LaterPage> {
                         ? SliverList(
                             delegate:
                                 SliverChildBuilderDelegate((context, index) {
+                              var videoItem = _laterController.laterList[index];
                               return VideoCardH(
-                                videoItem: _laterController.laterList[index],
-                                source: 'later',
-                              );
+                                  videoItem: videoItem,
+                                  source: 'later',
+                                  longPress: () => _laterController.toViewDel(
+                                      aid: videoItem.aid));
                             }, childCount: _laterController.laterList.length),
                           )
                         : _laterController.isLoading.value
diff --git a/lib/pages/main/controller.dart b/lib/pages/main/controller.dart
index 85150349..1d296105 100644
--- a/lib/pages/main/controller.dart
+++ b/lib/pages/main/controller.dart
@@ -1,5 +1,6 @@
 import 'dart:async';
 
+import 'package:flutter_smart_dialog/flutter_smart_dialog.dart';
 import 'package:get/get.dart';
 import 'package:flutter/material.dart';
 import 'package:hive/hive.dart';
@@ -53,6 +54,7 @@ class MainController extends GetxController {
   final StreamController<bool> bottomBarStream =
       StreamController<bool>.broadcast();
   Box setting = GStrorage.setting;
+  DateTime? _lastPressedAt;
 
   @override
   void onInit() {
@@ -61,4 +63,16 @@ class MainController extends GetxController {
       Utils.checkUpdata();
     }
   }
+
+  Future<bool> onBackPressed(BuildContext context) {
+    if (_lastPressedAt == null ||
+        DateTime.now().difference(_lastPressedAt!) >
+            const Duration(seconds: 2)) {
+      // 两次点击时间间隔超过2秒，重新记录时间戳
+      _lastPressedAt = DateTime.now();
+      SmartDialog.showToast("再按一次退出Pili");
+      return Future.value(false); // 不退出应用
+    }
+    return Future.value(true); // 退出应用
+  }
 }
diff --git a/lib/pages/main/view.dart b/lib/pages/main/view.dart
index b771ab0f..c744098e 100644
--- a/lib/pages/main/view.dart
+++ b/lib/pages/main/view.dart
@@ -110,55 +110,58 @@ class _MainAppState extends State<MainApp> with SingleTickerProviderStateMixin {
         MediaQuery.of(context).size.width * 9 / 16;
     localCache.put('sheetHeight', sheetHeight);
     localCache.put('statusBarHeight', statusBarHeight);
-    return Scaffold(
-      extendBody: true,
-      body: FadeTransition(
-        opacity: _fadeAnimation!,
-        child: SlideTransition(
-          position: Tween<Offset>(
-            begin: const Offset(0, 0.5),
-            end: Offset.zero,
-          ).animate(
-            CurvedAnimation(
-              parent: _slideAnimation!,
-              curve: Curves.fastOutSlowIn,
-              reverseCurve: Curves.linear,
+    return WillPopScope(
+      onWillPop: () => _mainController.onBackPressed(context),
+      child: Scaffold(
+        extendBody: true,
+        body: FadeTransition(
+          opacity: _fadeAnimation!,
+          child: SlideTransition(
+            position: Tween<Offset>(
+              begin: const Offset(0, 0.5),
+              end: Offset.zero,
+            ).animate(
+              CurvedAnimation(
+                parent: _slideAnimation!,
+                curve: Curves.fastOutSlowIn,
+                reverseCurve: Curves.linear,
+              ),
+            ),
+            child: PageView(
+              physics: const NeverScrollableScrollPhysics(),
+              controller: _pageController,
+              onPageChanged: (index) {
+                selectedIndex = index;
+                setState(() {});
+              },
+              children: _mainController.pages,
             ),
-          ),
-          child: PageView(
-            physics: const NeverScrollableScrollPhysics(),
-            controller: _pageController,
-            onPageChanged: (index) {
-              selectedIndex = index;
-              setState(() {});
-            },
-            children: _mainController.pages,
           ),
         ),
-      ),
-      bottomNavigationBar: StreamBuilder(
-        stream: _mainController.bottomBarStream.stream,
-        initialData: true,
-        builder: (context, AsyncSnapshot snapshot) {
-          return AnimatedSlide(
-            curve: Curves.easeInOutCubicEmphasized,
-            duration: const Duration(milliseconds: 1000),
-            offset: Offset(0, snapshot.data ? 0 : 1),
-            child: NavigationBar(
-              onDestinationSelected: (value) => setIndex(value),
-              selectedIndex: selectedIndex,
-              destinations: <Widget>[
-                ..._mainController.navigationBars.map((e) {
-                  return NavigationDestination(
-                    icon: e['icon'],
-                    selectedIcon: e['selectIcon'],
-                    label: e['label'],
-                  );
-                }).toList(),
-              ],
-            ),
-          );
-        },
+        bottomNavigationBar: StreamBuilder(
+          stream: _mainController.bottomBarStream.stream,
+          initialData: true,
+          builder: (context, AsyncSnapshot snapshot) {
+            return AnimatedSlide(
+              curve: Curves.easeInOutCubicEmphasized,
+              duration: const Duration(milliseconds: 1000),
+              offset: Offset(0, snapshot.data ? 0 : 1),
+              child: NavigationBar(
+                onDestinationSelected: (value) => setIndex(value),
+                selectedIndex: selectedIndex,
+                destinations: <Widget>[
+                  ..._mainController.navigationBars.map((e) {
+                    return NavigationDestination(
+                      icon: e['icon'],
+                      selectedIcon: e['selectIcon'],
+                      label: e['label'],
+                    );
+                  }).toList(),
+                ],
+              ),
+            );
+          },
+        ),
       ),
     );
   }
diff --git a/lib/pages/setting/extra_setting.dart b/lib/pages/setting/extra_setting.dart
index 4ed55f96..bb262b57 100644
--- a/lib/pages/setting/extra_setting.dart
+++ b/lib/pages/setting/extra_setting.dart
@@ -55,6 +55,12 @@ class _ExtraSettingState extends State<ExtraSetting> {
             defaultVal: true,
             callFn: (val) => {SmartDialog.showToast('下次启动时生效')},
           ),
+          const SetSwitchItem(
+            title: '快速收藏',
+            subTitle: '点按收藏至默认，长按选择文件夹',
+            setKey: SettingBoxKey.enableQuickFav,
+            defaultVal: false,
+          ),
           ListTile(
             dense: false,
             title: Text('评论展示', style: titleStyle),
diff --git a/lib/pages/setting/play_setting.dart b/lib/pages/setting/play_setting.dart
index 6d74c5b3..231c2dba 100644
--- a/lib/pages/setting/play_setting.dart
+++ b/lib/pages/setting/play_setting.dart
@@ -60,6 +60,18 @@ class _PlaySettingState extends State<PlaySetting> {
             setKey: SettingBoxKey.autoPlayEnable,
             defaultVal: true,
           ),
+          const SetSwitchItem(
+            title: '自动全屏',
+            subTitle: '视频开始播放时进入全屏',
+            setKey: SettingBoxKey.enableAutoEnter,
+            defaultVal: false,
+          ),
+          const SetSwitchItem(
+            title: '自动退出',
+            subTitle: '视频结束播放时退出全屏',
+            setKey: SettingBoxKey.enableAutoExit,
+            defaultVal: false,
+          ),
           const SetSwitchItem(
             title: '开启硬解',
             subTitle: '以较低功耗播放视频',
@@ -90,6 +102,12 @@ class _PlaySettingState extends State<PlaySetting> {
             setKey: SettingBoxKey.enableAutoExit,
             defaultVal: false,
           ),
+          const SetSwitchItem(
+            title: '双击快退/快进',
+            subTitle: '左侧双击快退，右侧双击快进',
+            setKey: SettingBoxKey.enableQuickDouble,
+            defaultVal: true,
+          ),
           ListTile(
             dense: false,
             title: Text('默认画质', style: titleStyle),
diff --git a/lib/pages/video/detail/introduction/controller.dart b/lib/pages/video/detail/introduction/controller.dart
index 9f756c7d..1a05f412 100644
--- a/lib/pages/video/detail/introduction/controller.dart
+++ b/lib/pages/video/detail/introduction/controller.dart
@@ -144,6 +144,8 @@ class VideoIntroController extends GetxController {
 
   // 获取收藏状态
   Future queryHasFavVideo() async {
+    /// fix 延迟查询
+    await Future.delayed(const Duration(milliseconds: 200));
     var result = await VideoHttp.hasFavVideo(aid: IdUtils.bv2av(bvid));
     if (result['status']) {
       hasFav.value = result["data"]['favoured'];
@@ -275,7 +277,27 @@ class VideoIntroController extends GetxController {
   }
 
   // （取消）收藏
-  Future actionFavVideo() async {
+  Future actionFavVideo({type = 'choose'}) async {
+    // 收藏至默认文件夹
+    if (type == 'default') {
+      await queryVideoInFolder();
+      int defaultFolderId = favFolderData.value.list!.first.id!;
+      int favStatus = favFolderData.value.list!.first.favState!;
+      print('favStatus: $favStatus');
+      var result = await VideoHttp.favVideo(
+        aid: IdUtils.bv2av(bvid),
+        addIds: favStatus == 0 ? '$defaultFolderId' : '',
+        delIds: favStatus == 1 ? '$defaultFolderId' : '',
+      );
+      if (result['status']) {
+        if (result['data']['prompt']) {
+          // 重新获取收藏状态
+          await queryHasFavVideo();
+          SmartDialog.showToast('✅ 操作成功');
+        }
+      }
+      return;
+    }
     try {
       for (var i in favFolderData.value.list!.toList()) {
         if (i.favState == 1) {
@@ -288,17 +310,19 @@ class VideoIntroController extends GetxController {
       // ignore: avoid_print
       print(e);
     }
+    SmartDialog.showLoading(msg: '请求中');
     var result = await VideoHttp.favVideo(
         aid: IdUtils.bv2av(bvid),
         addIds: addMediaIdsNew.join(','),
         delIds: delMediaIdsNew.join(','));
+    SmartDialog.dismiss();
     if (result['status']) {
       if (result['data']['prompt']) {
         addMediaIdsNew = [];
         delMediaIdsNew = [];
         Get.back();
         // 重新获取收藏状态
-        queryHasFavVideo();
+        await queryHasFavVideo();
         SmartDialog.showToast('✅ 操作成功');
       }
     }
diff --git a/lib/pages/video/detail/introduction/view.dart b/lib/pages/video/detail/introduction/view.dart
index 75eef280..a0fa0b9e 100644
--- a/lib/pages/video/detail/introduction/view.dart
+++ b/lib/pages/video/detail/introduction/view.dart
@@ -122,6 +122,7 @@ class _VideoInfoState extends State<VideoInfo> with TickerProviderStateMixin {
   late final Map<dynamic, dynamic> videoItem;
 
   Box localCache = GStrorage.localCache;
+  Box setting = GStrorage.setting;
   late double sheetHeight;
 
   late final bool loadingStatus; // 加载状态
@@ -150,19 +151,50 @@ class _VideoInfoState extends State<VideoInfo> with TickerProviderStateMixin {
   }
 
   // 收藏
-  showFavBottomSheet() {
+  showFavBottomSheet({type = 'tap'}) {
     if (videoIntroController.userInfo == null) {
       SmartDialog.showToast('账号未登录');
       return;
     }
-    showModalBottomSheet(
-      context: context,
-      useRootNavigator: true,
-      isScrollControlled: true,
-      builder: (context) {
-        return FavPanel(ctr: videoIntroController);
-      },
-    );
+    bool enableDragQuickFav =
+        setting.get(SettingBoxKey.enableQuickFav, defaultValue: false);
+    // 快速收藏 &
+    // 点按 收藏至默认文件夹
+    // 长按选择文件夹
+    if (enableDragQuickFav) {
+      if (type == 'tap') {
+        if (!videoIntroController.hasFav.value) {
+          videoIntroController.actionFavVideo(type: 'default');
+        } else {
+          showModalBottomSheet(
+            context: context,
+            useRootNavigator: true,
+            isScrollControlled: true,
+            builder: (context) {
+              return FavPanel(ctr: videoIntroController);
+            },
+          );
+        }
+      } else {
+        showModalBottomSheet(
+          context: context,
+          useRootNavigator: true,
+          isScrollControlled: true,
+          builder: (context) {
+            return FavPanel(ctr: videoIntroController);
+          },
+        );
+      }
+    } else if (type != 'longPress') {
+      showModalBottomSheet(
+        context: context,
+        useRootNavigator: true,
+        isScrollControlled: true,
+        builder: (context) {
+          return FavPanel(ctr: videoIntroController);
+        },
+      );
+    }
   }
 
   // 视频介绍
@@ -510,6 +542,7 @@ class _VideoInfoState extends State<VideoInfo> with TickerProviderStateMixin {
         () => ActionRowItem(
           icon: const Icon(FontAwesomeIcons.heart),
           onTap: () => showFavBottomSheet(),
+          onLongPress: () => showFavBottomSheet(type: 'longPress'),
           selectStatus: videoIntroController.hasFav.value,
           loadingStatus: loadingStatus,
           text: !loadingStatus
diff --git a/lib/pages/video/detail/introduction/widgets/action_row_item.dart b/lib/pages/video/detail/introduction/widgets/action_row_item.dart
index 3aabe337..890a3a97 100644
--- a/lib/pages/video/detail/introduction/widgets/action_row_item.dart
+++ b/lib/pages/video/detail/introduction/widgets/action_row_item.dart
@@ -8,6 +8,7 @@ class ActionRowItem extends StatelessWidget {
   final bool? loadingStatus;
   final String? text;
   final bool selectStatus;
+  final Function? onLongPress;
 
   const ActionRowItem({
     Key? key,
@@ -17,6 +18,7 @@ class ActionRowItem extends StatelessWidget {
     this.loadingStatus,
     this.text,
     this.selectStatus = false,
+    this.onLongPress,
   }) : super(key: key);
 
   @override
@@ -32,6 +34,12 @@ class ActionRowItem extends StatelessWidget {
           feedBack(),
           onTap!(),
         },
+        onLongPress: () {
+          feedBack();
+          if (onLongPress != null) {
+            onLongPress!();
+          }
+        },
         child: Padding(
           padding: const EdgeInsets.fromLTRB(15, 7, 15, 7),
           child: Row(
diff --git a/lib/plugin/pl_player/controller.dart b/lib/plugin/pl_player/controller.dart
index 84a07070..6009b481 100644
--- a/lib/plugin/pl_player/controller.dart
+++ b/lib/plugin/pl_player/controller.dart
@@ -10,6 +10,7 @@ import 'package:get/get.dart';
 import 'package:hive/hive.dart';
 import 'package:media_kit/media_kit.dart';
 import 'package:media_kit_video/media_kit_video.dart';
+import 'package:ns_danmaku/ns_danmaku.dart';
 import 'package:pilipala/http/video.dart';
 import 'package:pilipala/plugin/pl_player/index.dart';
 import 'package:pilipala/utils/feed_back.dart';
@@ -196,6 +197,8 @@ class PlPlayerController {
 
   /// 弹幕开关
   Rx<bool> isOpenDanmu = true.obs;
+  // 关联弹幕控制器
+  DanmakuController? danmakuController;
 
   // 添加一个私有构造函数
   PlPlayerController._() {
@@ -312,7 +315,10 @@ class PlPlayerController {
     buffered.value = Duration.zero;
     _heartDuration = 0;
     _position.value = Duration.zero;
-
+    // 初始化时清空弹幕，防止上次重叠
+    if (danmakuController != null) {
+      danmakuController!.clear();
+    }
     Player player = _videoPlayerController ??
         Player(
           configuration: const PlayerConfiguration(
@@ -778,8 +784,6 @@ class PlPlayerController {
       }
 
       toggleFullScreen(true);
-      print(headerControl);
-      print(danmuWidget);
       var result = await showDialog(
         context: Get.context!,
         useSafeArea: false,
diff --git a/lib/plugin/pl_player/view.dart b/lib/plugin/pl_player/view.dart
index 67d25223..1b3703d4 100644
--- a/lib/plugin/pl_player/view.dart
+++ b/lib/plugin/pl_player/view.dart
@@ -69,6 +69,7 @@ class _PLVideoPlayerState extends State<PLVideoPlayer>
   Box setting = GStrorage.setting;
   late FullScreenMode mode;
   late int defaultBtmProgressBehavior;
+  late bool enableQuickDouble;
 
   void onDoubleTapSeekBackward() {
     setState(() {
@@ -82,6 +83,36 @@ class _PLVideoPlayerState extends State<PLVideoPlayer>
     });
   }
 
+  // 双击播放、暂停
+  void onDoubleTapCenter() {
+    final _ = widget.controller;
+    if (_.playerStatus.status.value == PlayerStatus.playing) {
+      _.togglePlay();
+    } else {
+      _.play();
+    }
+  }
+
+  doubleTapFuc(String type) {
+    if (!enableQuickDouble) {
+      onDoubleTapCenter();
+      return;
+    }
+    switch (type) {
+      case 'left':
+        // 双击左边区域 👈
+        onDoubleTapSeekBackward();
+        break;
+      case 'center':
+        onDoubleTapCenter();
+        break;
+      case 'right':
+        // 双击右边区域 👈
+        onDoubleTapSeekForward();
+        break;
+    }
+  }
+
   @override
   void initState() {
     super.initState();
@@ -92,6 +123,8 @@ class _PLVideoPlayerState extends State<PLVideoPlayer>
     widget.controller.danmuWidget = widget.danmuWidget;
     defaultBtmProgressBehavior = setting.get(SettingBoxKey.btmProgressBehavior,
         defaultValue: BtmProgresBehavior.values.first.code);
+    enableQuickDouble =
+        setting.get(SettingBoxKey.enableQuickDouble, defaultValue: true);
 
     Future.microtask(() async {
       try {
@@ -427,26 +460,22 @@ class _PLVideoPlayerState extends State<PLVideoPlayer>
               _.controls = !_.showControls.value;
             },
             onDoubleTapDown: (details) {
-              // live模式下禁用
-              if (_.videoType.value == 'live') {
+              // live模式下禁用 锁定时🔒禁用
+              if (_.videoType.value == 'live' || _.controlsLock.value) {
                 return;
               }
               final totalWidth = MediaQuery.of(context).size.width;
               final tapPosition = details.localPosition.dx;
               final sectionWidth = totalWidth / 3;
+              String type = 'left';
               if (tapPosition < sectionWidth) {
-                // 双击左边区域 👈
-                onDoubleTapSeekBackward();
+                type = 'left';
               } else if (tapPosition < sectionWidth * 2) {
-                if (_.playerStatus.status.value == PlayerStatus.playing) {
-                  _.togglePlay();
-                } else {
-                  _.play();
-                }
+                type = 'center';
               } else {
-                // 双击右边区域 👈
-                onDoubleTapSeekForward();
+                type = 'right';
               }
+              doubleTapFuc(type);
             },
             onLongPressStart: (detail) {
               feedBack();
@@ -458,7 +487,8 @@ class _PLVideoPlayerState extends State<PLVideoPlayer>
 
             /// 水平位置 快进 live模式下禁用
             onHorizontalDragUpdate: (DragUpdateDetails details) {
-              if (_.videoType.value == 'live') {
+              // live模式下禁用 锁定时🔒禁用
+              if (_.videoType.value == 'live' || _.controlsLock.value) {
                 return;
               }
               final tapPosition = details.localPosition.dx;
@@ -479,7 +509,7 @@ class _PLVideoPlayerState extends State<PLVideoPlayer>
               _initTapPositoin = tapPosition;
             },
             onHorizontalDragEnd: (DragEndDetails details) {
-              if (_.videoType.value == 'live') {
+              if (_.videoType.value == 'live' || _.controlsLock.value) {
                 return;
               }
               _.onChangedSliderEnd();
@@ -491,6 +521,11 @@ class _PLVideoPlayerState extends State<PLVideoPlayer>
               final tapPosition = details.localPosition.dx;
               final sectionWidth = totalWidth / 3;
               final delta = details.delta.dy;
+
+              /// 锁定时禁用
+              if (_.controlsLock.value) {
+                return;
+              }
               if (tapPosition < sectionWidth) {
                 // 左边区域 👈
                 final brightness = _brightnessValue - delta / 100.0;
@@ -626,7 +661,7 @@ class _PLVideoPlayerState extends State<PLVideoPlayer>
             child: Align(
               alignment: Alignment.centerLeft,
               child: FractionalTranslation(
-                translation: const Offset(0.5, 0.0),
+                translation: const Offset(1, 0.0),
                 child: Visibility(
                   visible: _.showControls.value,
                   child: ComBtn(
diff --git a/lib/utils/storage.dart b/lib/utils/storage.dart
index 91094a39..de7ffd04 100644
--- a/lib/utils/storage.dart
+++ b/lib/utils/storage.dart
@@ -99,6 +99,8 @@ class SettingBoxKey {
   static const String enableAutoBrightness = 'enableAutoBrightness';
   static const String enableAutoEnter = 'enableAutoEnter';
   static const String enableAutoExit = 'enableAutoExit';
+  // youtube 双击快进快退
+  static const String enableQuickDouble = 'enableQuickDouble';
 
   /// 隐私
   static const String blackMidsList = 'blackMidsList';
@@ -108,6 +110,7 @@ class SettingBoxKey {
   static const String replySortType = 'replySortType';
   static const String defaultDynamicType = 'defaultDynamicType';
   static const String enableHotKey = 'enableHotKey';
+  static const String enableQuickFav = 'enableQuickFav';
 
   /// 外观
   static const String themeMode = 'themeMode';