diff --git a/lib/pages/dynamics_topic_rcmd/view.dart b/lib/pages/dynamics_topic_rcmd/view.dart
index 1012a8465..0bcb0fc64 100644
--- a/lib/pages/dynamics_topic_rcmd/view.dart
+++ b/lib/pages/dynamics_topic_rcmd/view.dart
@@ -28,6 +28,7 @@ class _DynTopicRcmdPageState extends State<DynTopicRcmdPage> {
         child: refreshIndicator(
           onRefresh: _controller.onRefresh,
           child: CustomScrollView(
+            physics: const AlwaysScrollableScrollPhysics(),
             slivers: [
               SliverPadding(
                 padding: EdgeInsets.only(
diff --git a/lib/pages/live_dm_block/view.dart b/lib/pages/live_dm_block/view.dart
index b714bca87..664116dad 100644
--- a/lib/pages/live_dm_block/view.dart
+++ b/lib/pages/live_dm_block/view.dart
@@ -129,9 +129,9 @@ class _LiveDmBlockPageState extends State<LiveDmBlockPage> {
                         child: Column(
                           crossAxisAlignment: CrossAxisAlignment.start,
                           children: [
-                            if (!isPortrait) title,
+                            title,
                             tabBar,
-                            Expanded(child: view)
+                            Expanded(child: view),
                           ],
                         ),
                       ),
diff --git a/lib/pages/live_room/widgets/chat.dart b/lib/pages/live_room/widgets/chat.dart
index 637501e29..41f561824 100644
--- a/lib/pages/live_room/widgets/chat.dart
+++ b/lib/pages/live_room/widgets/chat.dart
@@ -97,18 +97,12 @@ class LiveRoomChat extends StatelessWidget {
   TextSpan _buildMsg(dynamic obj) {
     dynamic emots = obj['emots'];
     dynamic uemote = obj['uemote'];
-    List list = [
+    List<String> list = [
       if (emots != null) ...emots.keys,
       if (uemote is Map) uemote['emoticon_unique'].replaceFirst('upower_', '')
     ];
     if (list.isNotEmpty) {
-      list = list.map((e) {
-        return e.toString().replaceAllMapped(
-              RegExp(r'\[(.*?)\]'),
-              (match) => r'\[' + match.group(1)! + r'\]',
-            );
-      }).toList();
-      RegExp regExp = RegExp(list.join('|'));
+      RegExp regExp = RegExp(list.map(RegExp.escape).join('|'));
       final List<InlineSpan> spanChildren = <InlineSpan>[];
       (obj['text'] as String).splitMapJoin(
         regExp,
diff --git a/lib/pages/member_audio/view.dart b/lib/pages/member_audio/view.dart
index 88e8a0bd6..7d926bfab 100644
--- a/lib/pages/member_audio/view.dart
+++ b/lib/pages/member_audio/view.dart
@@ -35,6 +35,7 @@ class _MemberAudioState extends State<MemberAudio>
     return refreshIndicator(
       onRefresh: _controller.onRefresh,
       child: CustomScrollView(
+        physics: const AlwaysScrollableScrollPhysics(),
         slivers: [
           SliverPadding(
             padding: EdgeInsets.only(
diff --git a/lib/pages/member_coin_arc/view.dart b/lib/pages/member_coin_arc/view.dart
index e92e02623..6be7813ed 100644
--- a/lib/pages/member_coin_arc/view.dart
+++ b/lib/pages/member_coin_arc/view.dart
@@ -1,6 +1,7 @@
 import 'package:PiliPlus/common/constants.dart';
 import 'package:PiliPlus/common/skeleton/video_card_v.dart';
 import 'package:PiliPlus/common/widgets/loading_widget/http_error.dart';
+import 'package:PiliPlus/common/widgets/refresh_indicator.dart';
 import 'package:PiliPlus/http/loading_state.dart';
 import 'package:PiliPlus/models_new/member/coin_like_arc/item.dart';
 import 'package:PiliPlus/pages/member_coin_arc/controller.dart';
@@ -43,18 +44,22 @@ class _MemberCoinArcPageState extends State<MemberCoinArcPage> {
       body: SafeArea(
         top: false,
         bottom: false,
-        child: CustomScrollView(
-          slivers: [
-            SliverPadding(
-              padding: EdgeInsets.only(
-                top: StyleString.safeSpace - 5,
-                left: StyleString.safeSpace,
-                right: StyleString.safeSpace,
-                bottom: MediaQuery.paddingOf(context).bottom + 80,
+        child: refreshIndicator(
+          onRefresh: _ctr.onRefresh,
+          child: CustomScrollView(
+            physics: const AlwaysScrollableScrollPhysics(),
+            slivers: [
+              SliverPadding(
+                padding: EdgeInsets.only(
+                  top: StyleString.safeSpace - 5,
+                  left: StyleString.safeSpace,
+                  right: StyleString.safeSpace,
+                  bottom: MediaQuery.paddingOf(context).bottom + 80,
+                ),
+                sliver: Obx(() => _buildBody(_ctr.loadingState.value)),
               ),
-              sliver: Obx(() => _buildBody(_ctr.loadingState.value)),
-            ),
-          ],
+            ],
+          ),
         ),
       ),
     );
diff --git a/lib/pages/member_comic/view.dart b/lib/pages/member_comic/view.dart
index d8e02845c..b5303691c 100644
--- a/lib/pages/member_comic/view.dart
+++ b/lib/pages/member_comic/view.dart
@@ -34,6 +34,7 @@ class _MemberComicState extends State<MemberComic>
     return refreshIndicator(
       onRefresh: _controller.onRefresh,
       child: CustomScrollView(
+        physics: const AlwaysScrollableScrollPhysics(),
         slivers: [
           SliverPadding(
             padding: EdgeInsets.only(
diff --git a/lib/pages/member_like_arc/view.dart b/lib/pages/member_like_arc/view.dart
index bb7efafb0..4b64a89ca 100644
--- a/lib/pages/member_like_arc/view.dart
+++ b/lib/pages/member_like_arc/view.dart
@@ -1,6 +1,7 @@
 import 'package:PiliPlus/common/constants.dart';
 import 'package:PiliPlus/common/skeleton/video_card_v.dart';
 import 'package:PiliPlus/common/widgets/loading_widget/http_error.dart';
+import 'package:PiliPlus/common/widgets/refresh_indicator.dart';
 import 'package:PiliPlus/http/loading_state.dart';
 import 'package:PiliPlus/models_new/member/coin_like_arc/item.dart';
 import 'package:PiliPlus/pages/member_coin_arc/widgets/item.dart';
@@ -43,18 +44,22 @@ class _MemberLikeArcPageState extends State<MemberLikeArcPage> {
       body: SafeArea(
         top: false,
         bottom: false,
-        child: CustomScrollView(
-          slivers: [
-            SliverPadding(
-              padding: EdgeInsets.only(
-                top: StyleString.safeSpace - 5,
-                left: StyleString.safeSpace,
-                right: StyleString.safeSpace,
-                bottom: MediaQuery.paddingOf(context).bottom + 80,
+        child: refreshIndicator(
+          onRefresh: _ctr.onRefresh,
+          child: CustomScrollView(
+            physics: const AlwaysScrollableScrollPhysics(),
+            slivers: [
+              SliverPadding(
+                padding: EdgeInsets.only(
+                  top: StyleString.safeSpace - 5,
+                  left: StyleString.safeSpace,
+                  right: StyleString.safeSpace,
+                  bottom: MediaQuery.paddingOf(context).bottom + 80,
+                ),
+                sliver: Obx(() => _buildBody(_ctr.loadingState.value)),
               ),
-              sliver: Obx(() => _buildBody(_ctr.loadingState.value)),
-            ),
-          ],
+            ],
+          ),
         ),
       ),
     );
diff --git a/lib/pages/member_upower_rank/view.dart b/lib/pages/member_upower_rank/view.dart
index b554e065e..ccbebf099 100644
--- a/lib/pages/member_upower_rank/view.dart
+++ b/lib/pages/member_upower_rank/view.dart
@@ -51,6 +51,7 @@ class _UpowerRankPageState extends State<UpowerRankPage>
       onRefresh: _controller.onRefresh,
       child: CustomScrollView(
         controller: _controller.scrollController,
+        physics: const AlwaysScrollableScrollPhysics(),
         slivers: [
           SliverPadding(
             padding: EdgeInsets.only(
diff --git a/lib/pages/video/introduction/pgc/controller.dart b/lib/pages/video/introduction/pgc/controller.dart
index 8f392494b..79d74a8da 100644
--- a/lib/pages/video/introduction/pgc/controller.dart
+++ b/lib/pages/video/introduction/pgc/controller.dart
@@ -494,7 +494,7 @@ class PgcIntroController extends CommonIntroController {
   RxBool isFollowed = false.obs;
   RxInt followStatus = (-1).obs;
 
-  Future<void> queryIsFollowed() async {
+  void queryIsFollowed() {
     // try {
     //   var result = await Request().get(
     //     'https://www.bilibili.com/bangumi/play/ss$seasonId',
@@ -513,8 +513,9 @@ class PgcIntroController extends CommonIntroController {
     ViewGrpc.view(bvid: bvid).then((res) {
       if (res.isSuccess) {
         ViewPgcAny view = ViewPgcAny.fromBuffer(res.data.supplement.value);
-        isFollowed.value = view.ogvData.userStatus.follow == 1;
-        followStatus.value = view.ogvData.userStatus.followStatus;
+        var userStatus = view.ogvData.userStatus;
+        isFollowed.value = userStatus.follow == 1;
+        followStatus.value = userStatus.followStatus;
       }
     });
   }
diff --git a/lib/utils/request_utils.dart b/lib/utils/request_utils.dart
index cfb2453f0..021540e61 100644
--- a/lib/utils/request_utils.dart
+++ b/lib/utils/request_utils.dart
@@ -344,11 +344,13 @@ class RequestUtils {
     if (res['status']) {
       SmartDialog.showToast(!status ? '点赞成功' : '取消赞');
       if (up == 1) {
-        like?.count = count + 1;
-        like?.status = true;
+        like
+          ?..count = count + 1
+          ..status = true;
       } else {
-        like?.count = count - 1;
-        like?.status = false;
+        like
+          ?..count = count - 1
+          ..status = false;
       }
       callback();
     } else {