diff --git a/lib/common/widgets/interactiveviewer_gallery/interactiveviewer_gallery.dart b/lib/common/widgets/interactiveviewer_gallery/interactiveviewer_gallery.dart
index 5c21acb4a..752bae033 100644
--- a/lib/common/widgets/interactiveviewer_gallery/interactiveviewer_gallery.dart
+++ b/lib/common/widgets/interactiveviewer_gallery/interactiveviewer_gallery.dart
@@ -390,7 +390,7 @@ class _InteractiveviewerGalleryState extends State<InteractiveviewerGallery>
     double targetScale = widget.minScale;
 
     if (currentScale <= widget.minScale) {
-      targetScale = widget.maxScale * 0.7;
+      targetScale = widget.maxScale * 0.4;
     }
 
     double offSetX = targetScale == 1.0
diff --git a/lib/pages/danmaku_block/index.dart b/lib/pages/danmaku_block/index.dart
index 95390a4df..6dba88d73 100644
--- a/lib/pages/danmaku_block/index.dart
+++ b/lib/pages/danmaku_block/index.dart
@@ -113,6 +113,7 @@ class _DanmakuBlockPageState extends State<DanmakuBlockPage> {
   @override
   Widget build(BuildContext context) {
     return Scaffold(
+      resizeToAvoidBottomInset: false,
       appBar: AppBar(
         title: TabBar(
             controller: _danmakuBlockController.tabController,
diff --git a/lib/pages/dynamics/detail/view.dart b/lib/pages/dynamics/detail/view.dart
index 9ce92a02a..b33f78084 100644
--- a/lib/pages/dynamics/detail/view.dart
+++ b/lib/pages/dynamics/detail/view.dart
@@ -190,6 +190,7 @@ class _DynamicDetailPageState extends State<DynamicDetailPage>
   @override
   Widget build(BuildContext context) {
     return Scaffold(
+      resizeToAvoidBottomInset: false,
       appBar: AppBar(
         title: StreamBuilder(
           stream: _titleStreamC.stream,
diff --git a/lib/pages/dynamics/view.dart b/lib/pages/dynamics/view.dart
index b98970c3c..10fcabbc4 100644
--- a/lib/pages/dynamics/view.dart
+++ b/lib/pages/dynamics/view.dart
@@ -167,6 +167,7 @@ class _DynamicsPageState extends State<DynamicsPage>
   Widget build(BuildContext context) {
     super.build(context);
     return Scaffold(
+        resizeToAvoidBottomInset: false,
         backgroundColor: Colors.transparent,
         appBar: AppBar(
           leading: upPanelPosition == UpPanelPosition.rightDrawer
diff --git a/lib/pages/html/view.dart b/lib/pages/html/view.dart
index 1e9127b10..1db362b98 100644
--- a/lib/pages/html/view.dart
+++ b/lib/pages/html/view.dart
@@ -133,6 +133,7 @@ class _HtmlRenderPageState extends State<HtmlRenderPage>
   @override
   Widget build(BuildContext context) {
     return Scaffold(
+      resizeToAvoidBottomInset: false,
       appBar: AppBar(
         title: Text(title),
         actions: [
diff --git a/lib/pages/live_room/widgets/chat.dart b/lib/pages/live_room/widgets/chat.dart
index a3f815e6c..c2e14a161 100644
--- a/lib/pages/live_room/widgets/chat.dart
+++ b/lib/pages/live_room/widgets/chat.dart
@@ -106,7 +106,7 @@ class _LiveRoomChatState extends State<LiveRoomChat> {
     dynamic emots = obj['emots'];
     dynamic uemote = obj['uemote'];
     List list = [
-      if (emots != null) emots.keys,
+      if (emots != null) ...emots.keys,
       if (uemote is Map) uemote['emoticon_unique'].replaceFirst('upower_', '')
     ];
     if (list.isNotEmpty) {
diff --git a/lib/pages/login/view.dart b/lib/pages/login/view.dart
index 98e970983..fbc6a1741 100644
--- a/lib/pages/login/view.dart
+++ b/lib/pages/login/view.dart
@@ -420,7 +420,6 @@ class _LoginPageState extends State<LoginPage> {
   Widget build(BuildContext context) {
     return OrientationBuilder(builder: (context, orientation) {
       return Scaffold(
-        resizeToAvoidBottomInset: false,
         appBar: AppBar(
           leading: IconButton(
               tooltip: '关闭',