diff --git a/lib/pages/setting/extra_setting.dart b/lib/pages/setting/extra_setting.dart
index bab3168b..601baefb 100644
--- a/lib/pages/setting/extra_setting.dart
+++ b/lib/pages/setting/extra_setting.dart
@@ -139,7 +139,7 @@ class _ExtraSettingState extends State<ExtraSetting> {
       body: ListView(
         children: [
           SetSwitchItem(
-            title: 'Sponsor Block',
+            title: '空降助手',
             subTitle: '点击配置',
             leading: Icon(Icons.block),
             setKey: SettingBoxKey.enableSponsorBlock,
diff --git a/lib/pages/setting/sponsor_block_page.dart b/lib/pages/setting/sponsor_block_page.dart
index 7f472fce..829c5843 100644
--- a/lib/pages/setting/sponsor_block_page.dart
+++ b/lib/pages/setting/sponsor_block_page.dart
@@ -134,7 +134,7 @@ class _SponsorBlockPageState extends State<SponsorBlockPage> {
 
   Widget get _aboudItem => ListTile(
         dense: true,
-        title: Text('关于 SponsorBlock', style: _titleStyle),
+        title: Text('关于空降助手', style: _titleStyle),
         subtitle: Text(_url, style: _subTitleStyle),
         onTap: () => Utils.launchURL(_url),
       );
@@ -248,9 +248,14 @@ class _SponsorBlockPageState extends State<SponsorBlockPage> {
       dense: true,
       onTap: _updateBlockTrack,
       title: Text(
-        '记录跳过片段',
+        '跳过次数统计跟踪',
         style: _titleStyle,
       ),
+      subtitle: Text(
+        // from origin extension
+        '此功能追踪您跳过了哪些片段，让用户知道他们提交的片段帮助了多少人。同时点赞会作为依据，确保垃圾信息不会污染数据库。在您每次跳过片段时，我们都会向服务器发送一条消息。希望大家开启此项设置，以便得到更准确的统计数据。:)',
+        style: _subTitleStyle,
+      ),
       trailing: Transform.scale(
         alignment: Alignment.centerRight,
         scale: 0.8,
@@ -368,7 +373,7 @@ class _SponsorBlockPageState extends State<SponsorBlockPage> {
   @override
   Widget build(BuildContext context) {
     return Scaffold(
-      appBar: AppBar(title: Text('Sponsor Block')),
+      appBar: AppBar(title: Text('空降助手')),
       body: CustomScrollView(
         slivers: [
           _dividerL,
diff --git a/lib/pages/video/detail/controller.dart b/lib/pages/video/detail/controller.dart
index 770704bc..0e14563a 100644
--- a/lib/pages/video/detail/controller.dart
+++ b/lib/pages/video/detail/controller.dart
@@ -133,6 +133,10 @@ class PostSegmentModel {
 
 enum ActionType { skip, mute, full, poi }
 
+extension ActionTypeExt on ActionType {
+  String get title => ['跳过', '静音', '整个视频', '精彩时刻'][index];
+}
+
 class VideoDetailController extends GetxController
     with GetSingleTickerProviderStateMixin {
   /// 路由传参
@@ -1234,9 +1238,11 @@ class VideoDetailController extends GetxController
                                           PopupMenuButton(
                                             initialValue: list![index].category,
                                             onSelected: (item) async {
-                                              setState(() {
-                                                list![index].category = item;
-                                              });
+                                              list![index].category = item;
+                                              list![index].actionType =
+                                                  _segmentType2ActionType(item)
+                                                      .first;
+                                              setState(() {});
                                             },
                                             itemBuilder: (context) =>
                                                 SegmentType.values
@@ -1273,7 +1279,7 @@ class VideoDetailController extends GetxController
                                             ),
                                           ),
                                           const SizedBox(width: 16),
-                                          const Text('ActionType: '),
+                                          const Text('行为类别: '),
                                           PopupMenuButton(
                                             initialValue:
                                                 list![index].actionType,
@@ -1284,11 +1290,18 @@ class VideoDetailController extends GetxController
                                             },
                                             itemBuilder: (context) => ActionType
                                                 .values
-                                                .map((item) =>
-                                                    PopupMenuItem<ActionType>(
-                                                      value: item,
-                                                      child: Text(item.name),
-                                                    ))
+                                                .map(
+                                                  (item) =>
+                                                      PopupMenuItem<ActionType>(
+                                                    enabled:
+                                                        _segmentType2ActionType(
+                                                                list![index]
+                                                                    .category)
+                                                            .contains(item),
+                                                    value: item,
+                                                    child: Text(item.title),
+                                                  ),
+                                                )
                                                 .toList(),
                                             child: Row(
                                               mainAxisSize: MainAxisSize.min,
@@ -1296,7 +1309,7 @@ class VideoDetailController extends GetxController
                                                   CrossAxisAlignment.start,
                                               children: [
                                                 Text(
-                                                  list![index].actionType.name,
+                                                  list![index].actionType.title,
                                                   style: TextStyle(
                                                     fontSize: 14,
                                                     color: Theme.of(context)
@@ -1369,6 +1382,9 @@ class VideoDetailController extends GetxController
                                     _handleSBData(res);
                                     plPlayerController.segmentList.value =
                                         _segmentProgressList ?? <Segment>[];
+                                    if (positionSubscription == null) {
+                                      _initSkip();
+                                    }
                                   } else {
                                     SmartDialog.showToast(
                                       '提交失败: ${{
@@ -1392,4 +1408,76 @@ class VideoDetailController extends GetxController
           );
         },
       );
+
+  List<SegmentType> _actionType2SegmentType(ActionType actionType) {
+    return switch (actionType) {
+      ActionType.skip => [
+          SegmentType.sponsor,
+          SegmentType.selfpromo,
+          SegmentType.interaction,
+          SegmentType.intro,
+          SegmentType.outro,
+          SegmentType.preview,
+          SegmentType.filler,
+        ],
+      ActionType.mute => [
+          SegmentType.sponsor,
+          SegmentType.selfpromo,
+          SegmentType.interaction,
+          SegmentType.intro,
+          SegmentType.outro,
+          SegmentType.preview,
+          SegmentType.music_offtopic,
+          SegmentType.filler,
+        ],
+      ActionType.full => [
+          SegmentType.sponsor,
+          SegmentType.selfpromo,
+          SegmentType.exclusive_access,
+        ],
+      ActionType.poi => [
+          SegmentType.poi_highlight,
+        ],
+    };
+  }
+
+  List<ActionType> _segmentType2ActionType(SegmentType segmentType) {
+    return switch (segmentType) {
+      SegmentType.sponsor => [
+          ActionType.skip,
+          ActionType.mute,
+          ActionType.full
+        ],
+      SegmentType.selfpromo => [
+          ActionType.skip,
+          ActionType.mute,
+          ActionType.full
+        ],
+      SegmentType.interaction => [
+          ActionType.skip,
+          ActionType.mute,
+        ],
+      SegmentType.intro => [
+          ActionType.skip,
+          ActionType.mute,
+        ],
+      SegmentType.outro => [
+          ActionType.skip,
+          ActionType.mute,
+        ],
+      SegmentType.preview => [
+          ActionType.skip,
+          ActionType.mute,
+        ],
+      SegmentType.music_offtopic => [
+          ActionType.mute,
+        ],
+      SegmentType.poi_highlight => [ActionType.poi],
+      SegmentType.filler => [
+          ActionType.skip,
+          ActionType.mute,
+        ],
+      SegmentType.exclusive_access => [ActionType.full],
+    };
+  }
 }