diff --git a/README.md b/README.md
index 991f9b0..bb66dfe 100644
--- a/README.md
+++ b/README.md
@@ -124,9 +124,9 @@
 
 
 - [x] 方案下载功能实现
-- [ ] 方案应用功能实现
+- [x] 方案应用功能实现
 - [ ] BugFix
-- [ ] MD 编辑器中的UI文本国际化
+- [x] MD 编辑器中的UI文本国际化
 - [ ] 编写帮助说明文档
 - [ ] 浅色模式界面优化
 - [ ] 打包上架 Deepin/UOS 应用商店
diff --git a/app/3rd_party/markdown_editor_ot/lib/markdown_editor.dart b/app/3rd_party/markdown_editor_ot/lib/markdown_editor.dart
index 678a6fe..a9c3aca 100644
--- a/app/3rd_party/markdown_editor_ot/lib/markdown_editor.dart
+++ b/app/3rd_party/markdown_editor_ot/lib/markdown_editor.dart
@@ -2,3 +2,4 @@ library markdown_editor;
 
 export 'package:markdown_editor_ot/src/editor.dart';
 export 'package:markdown_editor_ot/src/preview.dart';
+export 'package:markdown_editor_ot/src/action.dart';
diff --git a/app/3rd_party/markdown_editor_ot/lib/src/action.dart b/app/3rd_party/markdown_editor_ot/lib/src/action.dart
index 8a218d4..ecf72f7 100644
--- a/app/3rd_party/markdown_editor_ot/lib/src/action.dart
+++ b/app/3rd_party/markdown_editor_ot/lib/src/action.dart
@@ -11,6 +11,7 @@ class ActionImage extends StatefulWidget {
     this.imageSelect,
     required this.color,
     this.getCursorPosition,
+    required this.message,
   })  : super(key: key);
 
   final ActionType type;
@@ -20,6 +21,8 @@ class ActionImage extends StatefulWidget {
 
   final Color? color;
 
+  final String? message;
+
   @override
   ActionImageState createState() => ActionImageState();
 }
@@ -60,7 +63,7 @@ class ActionImageState extends State<ActionImage> {
   Widget build(BuildContext context) {
     return Tooltip(
       preferBelow: false,
-      message: _defaultImageAttributes
+      message: widget.message ?? _defaultImageAttributes
           .firstWhere((img) => img.type == widget.type)
           .tip,
       child: IconButton(
@@ -243,7 +246,6 @@ enum ActionType {
   fontBold,
   fontItalic,
   fontStrikethrough,
-  fontDeleteLine,
   textQuote,
   list,
   h1,
diff --git a/app/3rd_party/markdown_editor_ot/lib/src/editor.dart b/app/3rd_party/markdown_editor_ot/lib/src/editor.dart
index e2a5df5..2c61aef 100644
--- a/app/3rd_party/markdown_editor_ot/lib/src/editor.dart
+++ b/app/3rd_party/markdown_editor_ot/lib/src/editor.dart
@@ -24,6 +24,7 @@ class MdEditor extends StatefulWidget {
     this.appendBottomWidget,
     this.splitWidget,
     this.textFocusNode,
+    required this.actionMessages,
     required this.onComplete,
   }) : super(key: key);
 
@@ -51,6 +52,8 @@ class MdEditor extends StatefulWidget {
 
   final OnComplete onComplete;
 
+  final Map<ActionType, String> actionMessages;
+
   @override
   State<StatefulWidget> createState() => MdEditorState();
 }
@@ -186,6 +189,7 @@ class MdEditorState extends State<MdEditor> with AutomaticKeepAliveClientMixin {
 
                   widgets.add(ActionImage(
                     type: ActionType.done,
+                    message: widget.actionMessages[ActionType.done],
                     color: widget.actionIconColor,
                     tap: (t, s, i, [p]) {
                       widget.onComplete(getText());
@@ -194,6 +198,7 @@ class MdEditorState extends State<MdEditor> with AutomaticKeepAliveClientMixin {
 
                   widgets.add(ActionImage(
                     type: ActionType.undo,
+                    message: widget.actionMessages[ActionType.undo],
                     color: widget.actionIconColor,
                     tap: (t, s, i, [p]) {
                       _editPerform.undo();
@@ -201,6 +206,7 @@ class MdEditorState extends State<MdEditor> with AutomaticKeepAliveClientMixin {
                   ));
                   widgets.add(ActionImage(
                     type: ActionType.redo,
+                    message: widget.actionMessages[ActionType.redo],
                     color: widget.actionIconColor,
                     tap: (t, s, i, [p]) {
                       _editPerform.redo();
@@ -237,6 +243,7 @@ class MdEditorState extends State<MdEditor> with AutomaticKeepAliveClientMixin {
       sortValue: getSortValue(ActionType.image),
       widget: ActionImage(
         type: ActionType.image,
+        message: widget.actionMessages[ActionType.image],
         color: widget.actionIconColor,
         tap: _disposeText,
         imageSelect: widget.imageSelect,
@@ -247,6 +254,7 @@ class MdEditorState extends State<MdEditor> with AutomaticKeepAliveClientMixin {
       sortValue: getSortValue(ActionType.link),
       widget: ActionImage(
         type: ActionType.link,
+        message: widget.actionMessages[ActionType.link],
         color: widget.actionIconColor,
         tap: _disposeText,
       ),
@@ -255,6 +263,7 @@ class MdEditorState extends State<MdEditor> with AutomaticKeepAliveClientMixin {
       sortValue: getSortValue(ActionType.fontBold),
       widget: ActionImage(
         type: ActionType.fontBold,
+        message: widget.actionMessages[ActionType.fontBold],
         color: widget.actionIconColor,
         tap: _disposeText,
       ),
@@ -263,6 +272,7 @@ class MdEditorState extends State<MdEditor> with AutomaticKeepAliveClientMixin {
       sortValue: getSortValue(ActionType.fontItalic),
       widget: ActionImage(
         type: ActionType.fontItalic,
+        message: widget.actionMessages[ActionType.fontItalic],
         color: widget.actionIconColor,
         tap: _disposeText,
       ),
@@ -271,6 +281,7 @@ class MdEditorState extends State<MdEditor> with AutomaticKeepAliveClientMixin {
       sortValue: getSortValue(ActionType.fontStrikethrough),
       widget: ActionImage(
         type: ActionType.fontStrikethrough,
+        message: widget.actionMessages[ActionType.fontStrikethrough],
         color: widget.actionIconColor,
         tap: _disposeText,
       ),
@@ -279,6 +290,7 @@ class MdEditorState extends State<MdEditor> with AutomaticKeepAliveClientMixin {
       sortValue: getSortValue(ActionType.textQuote),
       widget: ActionImage(
         type: ActionType.textQuote,
+        message: widget.actionMessages[ActionType.textQuote],
         color: widget.actionIconColor,
         tap: _disposeText,
       ),
@@ -287,6 +299,7 @@ class MdEditorState extends State<MdEditor> with AutomaticKeepAliveClientMixin {
       sortValue: getSortValue(ActionType.list),
       widget: ActionImage(
         type: ActionType.list,
+        message: widget.actionMessages[ActionType.list],
         color: widget.actionIconColor,
         tap: _disposeText,
       ),
@@ -295,6 +308,7 @@ class MdEditorState extends State<MdEditor> with AutomaticKeepAliveClientMixin {
       sortValue: getSortValue(ActionType.h4),
       widget: ActionImage(
         type: ActionType.h4,
+        message: widget.actionMessages[ActionType.h4],
         color: widget.actionIconColor,
         tap: _disposeText,
       ),
@@ -303,6 +317,7 @@ class MdEditorState extends State<MdEditor> with AutomaticKeepAliveClientMixin {
       sortValue: getSortValue(ActionType.h5),
       widget: ActionImage(
         type: ActionType.h5,
+        message: widget.actionMessages[ActionType.h5],
         color: widget.actionIconColor,
         tap: _disposeText,
       ),
@@ -311,6 +326,7 @@ class MdEditorState extends State<MdEditor> with AutomaticKeepAliveClientMixin {
       sortValue: getSortValue(ActionType.h1),
       widget: ActionImage(
         type: ActionType.h1,
+        message: widget.actionMessages[ActionType.h1],
         color: widget.actionIconColor,
         tap: _disposeText,
       ),
@@ -319,6 +335,7 @@ class MdEditorState extends State<MdEditor> with AutomaticKeepAliveClientMixin {
       sortValue: getSortValue(ActionType.h2),
       widget: ActionImage(
         type: ActionType.h2,
+        message: widget.actionMessages[ActionType.h2],
         color: widget.actionIconColor,
         tap: _disposeText,
       ),
@@ -327,6 +344,7 @@ class MdEditorState extends State<MdEditor> with AutomaticKeepAliveClientMixin {
       sortValue: getSortValue(ActionType.h3),
       widget: ActionImage(
         type: ActionType.h3,
+        message: widget.actionMessages[ActionType.h3],
         color: widget.actionIconColor,
         tap: _disposeText,
       ),
diff --git a/app/lib/widgets/dde_markdown_field.dart b/app/lib/widgets/dde_markdown_field.dart
index cb3b5ae..c001c2d 100644
--- a/app/lib/widgets/dde_markdown_field.dart
+++ b/app/lib/widgets/dde_markdown_field.dart
@@ -96,6 +96,7 @@ class _DMarkdownFieldState extends State<DMarkdownField> {
                 )
               : MdEditor(
                   initText: widget.initText,
+                  hintText: LocaleKeys.md_editor_init_text.tr(),
                   textFocusNode: _focusNode,
                   padding: EdgeInsets.symmetric(horizontal: 5),
                   onComplete: (content) {
@@ -106,6 +107,23 @@ class _DMarkdownFieldState extends State<DMarkdownField> {
                     else
                       widget.onComplete(content);
                   },
+                  actionMessages: {
+                    ActionType.done: LocaleKeys.md_editor_done.tr(),
+                    ActionType.undo: LocaleKeys.md_editor_undo.tr(),
+                    ActionType.redo: LocaleKeys.md_editor_redo.tr(),
+                    ActionType.image: LocaleKeys.md_editor_image.tr(),
+                    ActionType.link: LocaleKeys.md_editor_link.tr(),
+                    ActionType.fontBold: LocaleKeys.md_editor_font_bold.tr(),
+                    ActionType.fontItalic: LocaleKeys.md_editor_font_italic.tr(),
+                    ActionType.fontStrikethrough: LocaleKeys.md_editor_font_strikethrough.tr(),
+                    ActionType.textQuote: LocaleKeys.md_editor_text_quote.tr(),
+                    ActionType.list: LocaleKeys.md_editor_list.tr(),
+                    ActionType.h1: LocaleKeys.md_editor_h1.tr(),
+                    ActionType.h2: LocaleKeys.md_editor_h2.tr(),
+                    ActionType.h3: LocaleKeys.md_editor_h3.tr(),
+                    ActionType.h4: LocaleKeys.md_editor_h4.tr(),
+                    ActionType.h5: LocaleKeys.md_editor_h5.tr(),
+                  },
                 ),
         );
       }),
diff --git a/app/resources/langs/en.json b/app/resources/langs/en.json
index e5e237f..41f5173 100644
--- a/app/resources/langs/en.json
+++ b/app/resources/langs/en.json
@@ -185,5 +185,23 @@
       "downloaded": "Downloaded",
       "liked": "Liked"
     }
+  },
+  "md_editor": {
+    "init_text": "Please enter a description",
+    "done": "Done",
+    "undo": "Undo",
+    "redo": "redo",
+    "image": "Image",
+    "link": "Link",
+    "font_bold": "FontBold",
+    "font_italic": "FontItalic",
+    "font_strikethrough": "FontStrikethrough",
+    "text_quote": "TextQuote",
+    "list": "List",
+    "h1": "H1",
+    "h2": "H2",
+    "h3": "H3",
+    "h4": "H4",
+    "h5": "H5"
   }
 }
\ No newline at end of file
diff --git a/app/resources/langs/zh-CN.json b/app/resources/langs/zh-CN.json
index b72af6f..caa997b 100644
--- a/app/resources/langs/zh-CN.json
+++ b/app/resources/langs/zh-CN.json
@@ -185,5 +185,23 @@
       "downloaded": "我的下载",
       "liked": "我的点赞"
     }
+  },
+  "md_editor": {
+    "init_text": "请输入描述",
+    "done": "完成",
+    "undo": "撤销",
+    "redo": "重做",
+    "image": "图片",
+    "link": "链接",
+    "font_bold": "加粗",
+    "font_italic": "斜体",
+    "font_strikethrough": "删除线",
+    "text_quote": "文字引用",
+    "list": "无序列表",
+    "h1": "一级标题",
+    "h2": "二级标题",
+    "h3": "三级标题",
+    "h4": "四级标题",
+    "h5": "五级标题"
   }
 }
\ No newline at end of file