diff --git a/lib/pages/video/detail/reply_reply/view.dart b/lib/pages/video/detail/reply_reply/view.dart
index 96b1a6b0..ddceccee 100644
--- a/lib/pages/video/detail/reply_reply/view.dart
+++ b/lib/pages/video/detail/reply_reply/view.dart
@@ -116,115 +116,125 @@ class _VideoReplyReplyPanelState extends State<VideoReplyReplyPanel>
     return Scaffold(
       key: _key,
       resizeToAvoidBottomInset: false,
-      appBar: PreferredSize(
-        preferredSize: Size.fromHeight(widget.source == 'videoDetail' ? 45 : 1),
-        child: widget.source == 'videoDetail'
-            ? Container(
-                height: 45,
-                decoration: BoxDecoration(
-                  border: Border(
-                    bottom: BorderSide(
-                      width: 1,
-                      color: Theme.of(context).dividerColor.withOpacity(0.1),
+      body: Column(
+        children: [
+          widget.source == 'videoDetail'
+              ? Container(
+                  height: 45,
+                  decoration: BoxDecoration(
+                    border: Border(
+                      bottom: BorderSide(
+                        width: 1,
+                        color: Theme.of(context).dividerColor.withOpacity(0.1),
+                      ),
                     ),
                   ),
+                  padding: const EdgeInsets.only(left: 12, right: 2),
+                  child: Row(
+                    mainAxisAlignment: MainAxisAlignment.spaceBetween,
+                    children: <Widget>[
+                      Text(widget.isDialogue ? '对话列表' : '评论详情'),
+                      IconButton(
+                        tooltip: '关闭',
+                        icon: const Icon(Icons.close, size: 20),
+                        onPressed: Get.back,
+                      ),
+                    ],
+                  ),
+                )
+              : Divider(
+                  height: 1,
+                  color: Theme.of(context).dividerColor.withOpacity(0.1),
                 ),
-                padding: const EdgeInsets.only(left: 12, right: 2),
-                child: Row(
-                  mainAxisAlignment: MainAxisAlignment.spaceBetween,
-                  children: <Widget>[
-                    Text(widget.isDialogue ? '对话列表' : '评论详情'),
-                    IconButton(
-                      tooltip: '关闭',
-                      icon: const Icon(Icons.close, size: 20),
-                      onPressed: Get.back,
-                    ),
-                  ],
-                ),
-              )
-            : Divider(
-                height: 1,
-                color: Theme.of(context).dividerColor.withOpacity(0.1),
-              ),
-      ),
-      body: refreshIndicator(
-        onRefresh: () async {
-          await _videoReplyReplyController.onRefresh();
-        },
-        child: Obx(
-          () => Stack(
-            children: [
-              ScrollablePositionedList.builder(
-                itemPositionsListener: itemPositionsListener,
-                itemCount:
-                    _itemCount(_videoReplyReplyController.loadingState.value),
-                itemScrollController: _videoReplyReplyController.itemScrollCtr,
-                physics: const AlwaysScrollableScrollPhysics(),
-                itemBuilder: (context, index) {
-                  if (widget.isDialogue) {
-                    return _buildBody(
-                        _videoReplyReplyController.loadingState.value, index);
-                  } else if (firstFloor != null) {
-                    if (index == 0) {
-                      return GlobalData().grpcReply
-                          ? ReplyItemGrpc(
-                              replyItem: firstFloor,
-                              replyLevel: '2',
-                              showReplyRow: false,
-                              replyType: widget.replyType,
-                              needDivider: false,
-                              onReply: () {
-                                _onReply(firstFloor, -1);
-                              },
-                              upMid: _videoReplyReplyController.upMid,
-                              isTop: widget.isTop,
-                              onViewImage: widget.onViewImage,
-                              onDismissed: widget.onDismissed,
-                              callback: _getImageCallback,
-                            )
-                          : ReplyItem(
-                              replyItem: firstFloor,
-                              replyLevel: '2',
-                              showReplyRow: false,
-                              replyType: widget.replyType,
-                              needDivider: false,
-                              onReply: () {
-                                _onReply(firstFloor, -1);
-                              },
-                              onViewImage: widget.onViewImage,
-                              onDismissed: widget.onDismissed,
-                              callback: _getImageCallback,
-                            );
-                    } else if (index == 1) {
-                      return Divider(
-                        height: 20,
-                        color: Theme.of(context).dividerColor.withOpacity(0.1),
-                        thickness: 6,
-                      );
-                    } else if (index == 2) {
-                      return _sortWidget;
-                    } else {
-                      return _buildBody(
-                          _videoReplyReplyController.loadingState.value,
-                          index - 3);
-                    }
-                  } else {
-                    if (index == 0) {
-                      return _sortWidget;
-                    } else {
-                      return _buildBody(
-                          _videoReplyReplyController.loadingState.value,
-                          index - 1);
-                    }
-                  }
+          Expanded(
+            child: ClipRect(
+              child: refreshIndicator(
+                onRefresh: () async {
+                  await _videoReplyReplyController.onRefresh();
                 },
+                child: Obx(
+                  () => Stack(
+                    children: [
+                      ScrollablePositionedList.builder(
+                        itemPositionsListener: itemPositionsListener,
+                        itemCount: _itemCount(
+                            _videoReplyReplyController.loadingState.value),
+                        itemScrollController:
+                            _videoReplyReplyController.itemScrollCtr,
+                        physics: const AlwaysScrollableScrollPhysics(),
+                        itemBuilder: (context, index) {
+                          if (widget.isDialogue) {
+                            return _buildBody(
+                                _videoReplyReplyController.loadingState.value,
+                                index);
+                          } else if (firstFloor != null) {
+                            if (index == 0) {
+                              return GlobalData().grpcReply
+                                  ? ReplyItemGrpc(
+                                      replyItem: firstFloor,
+                                      replyLevel: '2',
+                                      showReplyRow: false,
+                                      replyType: widget.replyType,
+                                      needDivider: false,
+                                      onReply: () {
+                                        _onReply(firstFloor, -1);
+                                      },
+                                      upMid: _videoReplyReplyController.upMid,
+                                      isTop: widget.isTop,
+                                      onViewImage: widget.onViewImage,
+                                      onDismissed: widget.onDismissed,
+                                      callback: _getImageCallback,
+                                    )
+                                  : ReplyItem(
+                                      replyItem: firstFloor,
+                                      replyLevel: '2',
+                                      showReplyRow: false,
+                                      replyType: widget.replyType,
+                                      needDivider: false,
+                                      onReply: () {
+                                        _onReply(firstFloor, -1);
+                                      },
+                                      onViewImage: widget.onViewImage,
+                                      onDismissed: widget.onDismissed,
+                                      callback: _getImageCallback,
+                                    );
+                            } else if (index == 1) {
+                              return Divider(
+                                height: 20,
+                                color: Theme.of(context)
+                                    .dividerColor
+                                    .withOpacity(0.1),
+                                thickness: 6,
+                              );
+                            } else if (index == 2) {
+                              return _sortWidget;
+                            } else {
+                              return _buildBody(
+                                  _videoReplyReplyController.loadingState.value,
+                                  index - 3);
+                            }
+                          } else {
+                            if (index == 0) {
+                              return _sortWidget;
+                            } else {
+                              return _buildBody(
+                                  _videoReplyReplyController.loadingState.value,
+                                  index - 1);
+                            }
+                          }
+                        },
+                      ),
+                      if (!widget.isDialogue &&
+                          _videoReplyReplyController.loadingState.value
+                              is Success)
+                        _header,
+                    ],
+                  ),
+                ),
               ),
-              if (!widget.isDialogue &&
-                  _videoReplyReplyController.loadingState.value is Success)
-                _header,
-            ],
+            ),
           ),
-        ),
+        ],
       ),
     );
   }