diff --git a/lib/http/api.dart b/lib/http/api.dart
index 379540a5..04847cab 100644
--- a/lib/http/api.dart
+++ b/lib/http/api.dart
@@ -626,4 +626,7 @@ class Api {
   /// 修复标题和海报
   // /api/view?id=${aid}  /all/video/av${aid}  /video/av${aid}/
   static const String fixTitleAndPic = '${HttpString.biliplusBaseUrl}/api/view';
+
+  /// 专栏详情
+  static const String opusDetail = '/x/polymer/web-dynamic/v1/opus/detail';
 }
diff --git a/lib/http/dynamics.dart b/lib/http/dynamics.dart
index 53ba6fc1..74b9b566 100644
--- a/lib/http/dynamics.dart
+++ b/lib/http/dynamics.dart
@@ -215,4 +215,25 @@ class DynamicsHttp {
       };
     }
   }
+
+  static Future opusDetail({
+    required int opusId,
+  }) async {
+    var res = await Request().get(
+      Api.opusDetail,
+      data: {'id': opusId},
+    );
+    if (res.data['code'] == 0) {
+      return {
+        'status': true,
+        'data': res.data['data'],
+      };
+    } else {
+      return {
+        'status': false,
+        'data': [],
+        'msg': res.data['message'],
+      };
+    }
+  }
 }
diff --git a/lib/pages/dynamics/detail/controller.dart b/lib/pages/dynamics/detail/controller.dart
index a5f04bbe..ac68565d 100644
--- a/lib/pages/dynamics/detail/controller.dart
+++ b/lib/pages/dynamics/detail/controller.dart
@@ -1,7 +1,7 @@
 import 'package:flutter/material.dart';
 import 'package:get/get.dart';
 import 'package:hive/hive.dart';
-import 'package:pilipala/http/html.dart';
+import 'package:pilipala/http/dynamics.dart';
 import 'package:pilipala/http/reply.dart';
 import 'package:pilipala/models/common/reply_sort_type.dart';
 import 'package:pilipala/models/video/reply/item.dart';
@@ -12,6 +12,7 @@ class DynamicDetailController extends GetxController {
   DynamicDetailController(this.oid, this.type);
   int? oid;
   int? type;
+  int? opusId;
   dynamic item;
   int? floor;
   String nextOffset = "";
@@ -56,6 +57,12 @@ class DynamicDetailController extends GetxController {
     if (reqType == 'init') {
       nextOffset = '';
       noMore.value = '';
+      if (opusId != null && oid == 0) {
+        var res = await DynamicsHttp.opusDetail(opusId: opusId!);
+        if (res['status']) {
+          oid = int.parse(res['data']['item']['basic']['comment_id_str']);
+        }
+      }
     }
     var res = await ReplyHttp.replyList(
       oid: oid!,
@@ -110,15 +117,12 @@ class DynamicDetailController extends GetxController {
     sortTypeTitle.value = _sortType.titles;
     sortTypeLabel.value = _sortType.labels;
     replyList.clear();
+    noMore.value = '';
+    isLoadingMore = false;
+    isEnd = false;
     queryReplyList(reqType: 'init');
   }
 
-  // 根据jumpUrl获取动态html
-  reqHtmlByOpusId(int id) async {
-    var res = await HtmlHttp.reqHtml(id, 'opus');
-    oid = res['commentId'];
-  }
-
   // 上拉加载
   Future onLoad() async {
     queryReplyList(reqType: 'onLoad');
diff --git a/lib/pages/dynamics/detail/view.dart b/lib/pages/dynamics/detail/view.dart
index 5c8f85e3..cd180fbe 100644
--- a/lib/pages/dynamics/detail/view.dart
+++ b/lib/pages/dynamics/detail/view.dart
@@ -89,9 +89,8 @@ class _DynamicDetailPageState extends State<DynamicDetailPage>
             _dynamicDetailController = Get.put(
                 DynamicDetailController(oid, replyType),
                 tag: opusId.toString());
+            _dynamicDetailController.opusId = opusId;
             _futureBuilderFuture = _dynamicDetailController.queryReplyList();
-            await _dynamicDetailController.reqHtmlByOpusId(opusId!);
-            setState(() {});
           }
         } else {
           oid = moduleDynamic.major!.draw!.id!;
diff --git a/lib/pages/live_room/view.dart b/lib/pages/live_room/view.dart
index ced55e37..801f1440 100644
--- a/lib/pages/live_room/view.dart
+++ b/lib/pages/live_room/view.dart
@@ -110,7 +110,8 @@ class _LiveRoomPageState extends State<LiveRoomPage>
   Widget build(BuildContext context) {
     final mediaQuery = MediaQuery.of(context);
     final isPortrait = mediaQuery.orientation == Orientation.portrait;
-    final isLandscape = mediaQuery.orientation == Orientation.landscape;
+    final RxBool isLandscape =
+        (mediaQuery.orientation == Orientation.landscape).obs;
 
     final padding = mediaQuery.padding;
 
@@ -194,7 +195,7 @@ class _LiveRoomPageState extends State<LiveRoomPage>
               Obx(
                 () => SizedBox(
                   height: padding.top +
-                      (_liveRoomController.isPortrait.value || isLandscape
+                      (_liveRoomController.isPortrait.value || isLandscape.value
                           ? 0
                           : kToolbarHeight),
                 ),
@@ -205,14 +206,14 @@ class _LiveRoomPageState extends State<LiveRoomPage>
                   if (plPlayerController.isFullScreen.value == true) {
                     plPlayerController.triggerFullScreen(status: false);
                   }
-                  if (isLandscape) {
+                  if (isLandscape.value) {
                     verticalScreen();
                   }
                 },
                 child: Obx(
                   () => Container(
                     width: Get.size.width,
-                    height: isLandscape
+                    height: isLandscape.value
                         ? Get.size.height
                         : !_liveRoomController.isPortrait.value
                             ? Get.size.width * 9 / 16
@@ -313,7 +314,7 @@ class _LiveRoomPageState extends State<LiveRoomPage>
           ),
           // 消息列表
           Visibility(
-            visible: !isLandscape,
+            visible: !isLandscape.value,
             child: Obx(
               () => Align(
                 alignment: Alignment.bottomCenter,
diff --git a/lib/pages/video/detail/reply/controller.dart b/lib/pages/video/detail/reply/controller.dart
index 38d59617..9c4855c5 100644
--- a/lib/pages/video/detail/reply/controller.dart
+++ b/lib/pages/video/detail/reply/controller.dart
@@ -73,7 +73,7 @@ class VideoReplyController extends GetxController {
         /// 临时修复
         final bool flag = replyList
             .any((ReplyItemModel reply) => reply.rpid == replies.first.rpid);
-        if (replies.length == 1 && flag) {
+        if (replies.length == 1 && flag && type == 'onLoad') {
           replies.clear();
           isEnd = true;
         }