diff --git a/.idea/encodings.xml b/.idea/encodings.xml
new file mode 100644
index 0000000..106fade
--- /dev/null
+++ b/.idea/encodings.xml
@@ -0,0 +1,7 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="Encoding" defaultCharsetForPropertiesFiles="UTF-8">
+    <file url="file://$PROJECT_DIR$/src/main/java" charset="UTF-8" />
+    <file url="file://$PROJECT_DIR$/src/main/resources" charset="UTF-8" />
+  </component>
+</project>
\ No newline at end of file
diff --git a/src/main/java/org/jcnc/jnotepad/LunchApp.java b/src/main/java/org/jcnc/jnotepad/LunchApp.java
index 9b16a84..863a9e6 100644
--- a/src/main/java/org/jcnc/jnotepad/LunchApp.java
+++ b/src/main/java/org/jcnc/jnotepad/LunchApp.java
@@ -9,10 +9,12 @@ import javafx.scene.image.Image;
 import javafx.scene.layout.Pane;
 import javafx.stage.Stage;
 import org.jcnc.jnotepad.app.config.LocalizationConfig;
+import org.jcnc.jnotepad.app.i18n.UIResourceBundle;
 import org.jcnc.jnotepad.app.init.LoadJnotepadConfig;
 import org.jcnc.jnotepad.app.init.LoadLanguageConfig;
 import org.jcnc.jnotepad.app.init.LoadShortcutKeyConfig;
 import org.jcnc.jnotepad.constants.AppConstants;
+import org.jcnc.jnotepad.constants.TextConstants;
 import org.jcnc.jnotepad.controller.manager.Controller;
 import org.jcnc.jnotepad.manager.ThreadPoolManager;
 import org.jcnc.jnotepad.ui.LineNumberTextArea;
@@ -82,7 +84,7 @@ public class LunchApp extends Application {
         viewManager.initScreen(scene);
         // 加载配置文件
         View.getInstance().initJnotepadConfigs(LOAD_JNOTEPAD_CONFIGS);
-        primaryStage.setTitle(localizationConfig.getTitle());
+        UIResourceBundle.bindStringProperty(primaryStage.titleProperty(), TextConstants.TITLE);
         primaryStage.setWidth(width);
         primaryStage.setHeight(length);
         primaryStage.setScene(scene);
diff --git a/src/main/java/org/jcnc/jnotepad/app/config/GlobalConfig.java b/src/main/java/org/jcnc/jnotepad/app/config/GlobalConfig.java
index fbaaa51..bd4c16c 100644
--- a/src/main/java/org/jcnc/jnotepad/app/config/GlobalConfig.java
+++ b/src/main/java/org/jcnc/jnotepad/app/config/GlobalConfig.java
@@ -31,4 +31,5 @@ public class GlobalConfig {
     public static GlobalConfig getConfig() {
         return APP_GLOBAL_CONFIG;
     }
+
 }
diff --git a/src/main/java/org/jcnc/jnotepad/app/config/LocalizationConfig.java b/src/main/java/org/jcnc/jnotepad/app/config/LocalizationConfig.java
index 17c7861..62a1735 100644
--- a/src/main/java/org/jcnc/jnotepad/app/config/LocalizationConfig.java
+++ b/src/main/java/org/jcnc/jnotepad/app/config/LocalizationConfig.java
@@ -1,12 +1,13 @@
 package org.jcnc.jnotepad.app.config;
 
 import org.jcnc.jnotepad.LunchApp;
+import org.jcnc.jnotepad.app.i18n.UIResourceBundle;
 import org.jcnc.jnotepad.tool.LogUtil;
 import org.slf4j.Logger;
 
 import java.io.*;
 import java.nio.charset.StandardCharsets;
-import java.util.Properties;
+import java.util.*;
 
 import static org.jcnc.jnotepad.constants.AppConstants.APP_NAME;
 import static org.jcnc.jnotepad.constants.TextConstants.*;
@@ -14,300 +15,58 @@ import static org.jcnc.jnotepad.constants.TextConstants.*;
 /**
  * 本地化配置文件<br>
  * 注意：该配置文件必须先于快捷键配置文件加载
- * @see LunchApp
+ *
  * @author gewuyou
+ * @see LunchApp
  */
 public class LocalizationConfig {
-    Logger logger = LogUtil.getLogger(this.getClass());
     private static final LocalizationConfig LOCALIZATION_CONFIG = new LocalizationConfig();
     private final Properties properties = new Properties();
 
-    /**
-     * 本地化语言包名，默认英文
-     */
-    private String languagePackName = EN_LANGUAGE_PACK_NAME;
+    private String language;
+
+    private static final Map<String, Locale> SUPPORT_LOCALES;
+    private static final Map<Locale, String> SUPPORT_LANGUAGES;
+
+    static {
+        Locale.setDefault(Locale.ENGLISH);
+        SUPPORT_LOCALES = new LinkedHashMap<>();
+        SUPPORT_LOCALES.put(CHINESE, Locale.CHINESE);
+        SUPPORT_LOCALES.put(ENGLISH, Locale.ENGLISH);
+
+        SUPPORT_LANGUAGES = new HashMap<>();
+        SUPPORT_LANGUAGES.put(Locale.CHINESE, CHINESE);
+        SUPPORT_LANGUAGES.put(Locale.ENGLISH, ENGLISH);
+    }
+
+    public static final Locale getCurrentLocal() {
+        return Locale.getDefault();
+    }
+
+    public static final void setCurrentLocal(Locale locale) {
+        Locale.setDefault(locale);
+        UIResourceBundle.getInstance().resetLocal();
+        LOCALIZATION_CONFIG.setLanguage(SUPPORT_LANGUAGES.get(locale));
+    }
+
+    public static final void setCurrentLocal(String language) {
+        Locale locale = SUPPORT_LOCALES.get(language);
+        if (locale != null) {
+            setCurrentLocal(locale);
+        }
+    }
 
     private LocalizationConfig() {
 
     }
 
-    /**
-     * 初始化本地化语言包
-     *
-     * @since 2023/8/25 18:18
-     */
-    public void initLocalizationConfig() {
-        // 设置语言包
-        try (InputStream inputStream = new FileInputStream(languagePackName)) {
-            // 使用 UTF-8 编码
-            InputStreamReader reader = new InputStreamReader(inputStream, StandardCharsets.UTF_8);
-            properties.load(reader);
-        } catch (IOException e) {
-            logger.info("未检测到本地化语言包!");
-            // 如果读取出错，则调用初始化方法
-            initializePropertiesFile();
-        }
-        logger.info("初始化本地化语言包成功!");
-        title = properties.getProperty(TITLE, APP_NAME);
-        sava = properties.getProperty(SAVE);
-        file = properties.getProperty(FILE);
-        newly = properties.getProperty(NEW);
-        open = properties.getProperty(OPEN);
-        savaAs = properties.getProperty(SAVE_AS);
-        set = properties.getProperty(SET);
-        wordWrap = properties.getProperty(WORD_WRAP);
-        plugin = properties.getProperty(PLUGIN);
-        addPlugin = properties.getProperty(ADD_PLUGIN);
-        statistics = properties.getProperty(STATISTICS);
-        openConfigurationFile = properties.getProperty(OPEN_CONFIGURATION_FILE);
-        top = properties.getProperty(TOP);
-        language = properties.getProperty(LANGUAGE);
-        chinese = properties.getProperty(UPPER_CHINESE);
-        english = properties.getProperty(UPPER_ENGLISH);
-        textWrap = properties.getProperty(TEXT_WRAP, "true");
-        newFile = properties.getProperty(NEW_FILE);
-        unknown = properties.getProperty(UNKNOWN);
-        row = properties.getProperty(ROW);
-        column = properties.getProperty(COLUMN);
-        wordCount = properties.getProperty(WORD_COUNT);
-        encode = properties.getProperty(ENCODE);
-    }
-
-    /**
-     * 初始化属性配置文件。
-     * 如果属性文件不存在，将创建一个新的属性文件并设置默认属性。
-     */
-    public void initializePropertiesFile() {
-        switch (languagePackName) {
-            case CH_LANGUAGE_PACK_NAME -> {
-                setChineseLanguagePack();
-                createLanguagePacks(languagePackName, properties);
-            }
-            case EN_LANGUAGE_PACK_NAME -> {
-                setEnglishLanguagePack();
-                createLanguagePacks(languagePackName, properties);
-            }
-            default -> logger.error("语言包加载错误!");
-        }
-
-    }
-
-    private void createLanguagePacks(String languagePackName, Properties languagePack) {
-        try (OutputStream outputStream = new FileOutputStream(languagePackName)) {
-            // 使用 UTF-8 编码
-            OutputStreamWriter writer = new OutputStreamWriter(outputStream, StandardCharsets.UTF_8);
-            languagePack.store(writer, languagePackName);
-        } catch (IOException ignored) {
-            logger.info("未检测到语言包!");
-        }
-    }
-
-    private void setChineseLanguagePack() {
-        properties.clear();
-        // 设置默认属性
-        properties.setProperty(TITLE, APP_NAME);
-        properties.setProperty(NEW_FILE, "新建文件");
-        properties.setProperty(SAVE, "保存");
-        properties.setProperty(FILE, "文件");
-        properties.setProperty(NEW, "新建");
-        properties.setProperty(OPEN, "打开");
-        properties.setProperty(SAVE_AS, "另存为");
-        properties.setProperty(SET, "设置");
-        properties.setProperty(WORD_WRAP, "自动换行");
-        properties.setProperty(OPEN_CONFIGURATION_FILE, "打开配置文件");
-        properties.setProperty(PLUGIN, "插件");
-        properties.setProperty(ADD_PLUGIN, "增加插件");
-        properties.setProperty(STATISTICS, "统计字数");
-        properties.setProperty(ROW, "行数");
-        properties.setProperty(COLUMN, "列数");
-        properties.setProperty(WORD_COUNT, "字数");
-        properties.setProperty(ENCODE, "编码");
-        properties.setProperty(TOP, "窗口置顶");
-        properties.setProperty(LANGUAGE, "语言");
-        properties.setProperty(UPPER_CHINESE, "中文");
-        properties.setProperty(UPPER_ENGLISH, "英文");
-    }
-
-    private void setEnglishLanguagePack() {
-        properties.clear();
-        properties.setProperty(TITLE, APP_NAME);
-        properties.setProperty(NEW_FILE, "New File");
-        properties.setProperty(SAVE, "Save");
-        properties.setProperty(FILE, "File");
-        properties.setProperty(NEW, "New");
-        properties.setProperty(OPEN, "Open");
-        properties.setProperty(SAVE_AS, "Save As");
-        properties.setProperty(SET, "Settings");
-        properties.setProperty(WORD_WRAP, "Word Wrap");
-        properties.setProperty(OPEN_CONFIGURATION_FILE, "Open Configuration File");
-        properties.setProperty(PLUGIN, "Plugins");
-        properties.setProperty(ADD_PLUGIN, "Add Plugin");
-        properties.setProperty(STATISTICS, "Word Count");
-        properties.setProperty(ROW, "Row");
-        properties.setProperty(COLUMN, "Column");
-        properties.setProperty(WORD_COUNT, "Word Count");
-        properties.setProperty(ENCODE, "Encoding");
-        properties.setProperty(TOP, "Window Top");
-        properties.setProperty(LANGUAGE, "Language");
-        properties.setProperty(UPPER_CHINESE, "Chinese");
-        properties.setProperty(UPPER_ENGLISH, "English");
-    }
-
     private String textWrap;
-    /// 应用程序文本
 
-    private String title;
-
-    ///菜单栏文本
-
-    private String sava;
-
-    private String file;
-
-    private String newly;
-
-    private String open;
-
-    private String savaAs;
-
-    private String set;
-
-    private String wordWrap;
-
-    private String plugin;
-
-    private String addPlugin;
-
-    private String statistics;
-
-    private String openConfigurationFile;
-
-    private String top;
-
-    private String language;
-
-    private String chinese;
-
-    private String english;
-
-    /// NewFile 文本常量
-
-    private String newFile;
-    /// EncodingDetector 文本常量
-    /**
-     * 未知
-     */
-    private String unknown;
-
-    /// JNotepadStatusBox
-
-    private String row;
-
-    private String column;
-
-    private String wordCount;
-
-    private String encode;
 
     public static LocalizationConfig getLocalizationConfig() {
         return LOCALIZATION_CONFIG;
     }
 
-    public void setLanguagePackName(String languagePackName) {
-        this.languagePackName = languagePackName;
-    }
-
-    public String getTitle() {
-        return title;
-    }
-
-    public String getSava() {
-        return sava;
-    }
-
-    public String getFile() {
-        return file;
-    }
-
-    public String getNewly() {
-        return newly;
-    }
-
-    public String getOpen() {
-        return open;
-    }
-
-    public String getSavaAs() {
-        return savaAs;
-    }
-
-    public String getSet() {
-        return set;
-    }
-
-    public String getWordWrap() {
-        return wordWrap;
-    }
-
-    public String getPlugin() {
-        return plugin;
-    }
-
-    public String getAddPlugin() {
-        return addPlugin;
-    }
-
-    public String getStatistics() {
-        return statistics;
-    }
-
-    public String getOpenConfigurationFile() {
-        return openConfigurationFile;
-    }
-
-    public String getTop() {
-        return top;
-    }
-
-    public String getLanguage() {
-        return language;
-    }
-
-    public String getChinese() {
-        return chinese;
-    }
-
-    public String getEnglish() {
-        return english;
-    }
-
-    public String getNewFile() {
-        return newFile;
-    }
-
-    public String getUnknown() {
-        return unknown;
-    }
-
-    public String getRow() {
-        return row;
-    }
-
-    public String getColumn() {
-        return column;
-    }
-
-    public String getWordCount() {
-        return wordCount;
-    }
-
-    public String getEncode() {
-        return encode;
-    }
-
-    public String getLanguagePackName() {
-        return languagePackName;
-    }
 
     public String getTextWrap() {
         return textWrap;
@@ -317,4 +76,12 @@ public class LocalizationConfig {
         this.textWrap = textWrap;
         properties.setProperty(TEXT_WRAP, textWrap);
     }
+
+    private void setLanguage(String language) {
+        this.language = language;
+    }
+
+    public String getLanguage() {
+        return this.language;
+    }
 }
diff --git a/src/main/java/org/jcnc/jnotepad/app/i18n/UIResourceBundle.java b/src/main/java/org/jcnc/jnotepad/app/i18n/UIResourceBundle.java
new file mode 100644
index 0000000..6135098
--- /dev/null
+++ b/src/main/java/org/jcnc/jnotepad/app/i18n/UIResourceBundle.java
@@ -0,0 +1,119 @@
+package org.jcnc.jnotepad.app.i18n;
+
+import javafx.beans.binding.StringBinding;
+import javafx.beans.property.ObjectProperty;
+import javafx.beans.property.SimpleObjectProperty;
+import javafx.beans.property.StringProperty;
+import javafx.beans.value.ChangeListener;
+import org.jcnc.jnotepad.app.config.LocalizationConfig;
+
+import java.util.Locale;
+import java.util.ResourceBundle;
+
+/**
+ * UI资源绑定，用于加载语言文件。
+ *
+ * @author songdragon
+ */
+public class UIResourceBundle {
+
+    private static final UIResourceBundle INSTANCE = new UIResourceBundle();
+    /**
+     * resource目录下的i18n/i18nXXX.properties
+     */
+    private static final String BASENAME = "i18n/i18n";
+
+    /**
+     * 当前语言
+     */
+    private Locale currentLocale;
+
+    public static final UIResourceBundle getInstance() {
+        return INSTANCE;
+    }
+
+    private UIResourceBundle() {
+        this.resetLocal();
+    }
+
+    /**
+     * 资源文件的观察者绑定。
+     */
+    private ObjectProperty<ResourceBundle> resources = new SimpleObjectProperty<>();
+
+    /**
+     * 获取当前资源文件
+     * @return
+     */
+    public ObjectProperty<ResourceBundle> resourcesProperty() {
+        return resources;
+    }
+
+    public final ResourceBundle getResources() {
+        return resourcesProperty().get();
+    }
+
+    public final void setResources(ResourceBundle resources) {
+        resourcesProperty().set(resources);
+    }
+
+    /**
+     * 重置当前local
+     */
+    public final void resetLocal() {
+        if (this.currentLocale == LocalizationConfig.getCurrentLocal()) {
+            return;
+        }
+        this.currentLocale = LocalizationConfig.getCurrentLocal();
+        ResourceBundle resourceBundle = ResourceBundle.getBundle(BASENAME, currentLocale);
+        this.setResources(resourceBundle);
+
+    }
+
+    /**
+     * 获取key对应的绑定属性内容
+     * @param key key
+     * @return key对应的内容
+     */
+    public StringBinding getStringBinding(String key) {
+        return new StringBinding() {
+            {
+                bind(resourcesProperty());
+            }
+
+            @Override
+            public String computeValue() {
+                return getResources().getString(key);
+            }
+        };
+    }
+
+    /**
+     * 工具方法：绑定StringProperty和Key对应的内容
+     * @param stringProperty
+     * @param key
+     */
+    public static void bindStringProperty(StringProperty stringProperty, String key) {
+        if (stringProperty == null) {
+            return;
+        }
+        stringProperty.bind(getInstance().getStringBinding(key));
+    }
+
+    /**
+     * 获取当前资源中的key值
+     * @param key
+     * @return
+     */
+    public static String getContent(String key) {
+        return getInstance().getResources().getString(key);
+    }
+
+    /**
+     * 注册资源变更监听器
+     * @param listener
+     */
+    public void addListener(ChangeListener<? super ResourceBundle> listener) {
+        this.resources.addListener(listener);
+    }
+}
diff --git a/src/main/java/org/jcnc/jnotepad/app/init/LoadJnotepadConfig.java b/src/main/java/org/jcnc/jnotepad/app/init/LoadJnotepadConfig.java
index ee5b91e..858fbf7 100644
--- a/src/main/java/org/jcnc/jnotepad/app/init/LoadJnotepadConfig.java
+++ b/src/main/java/org/jcnc/jnotepad/app/init/LoadJnotepadConfig.java
@@ -85,7 +85,6 @@ public abstract class LoadJnotepadConfig<T> {
         } catch (IOException e) {
             PopUpUtil.errorAlert("错误", "读写错误", "配置文件读写错误!");
         }
-        LocalizationConfig.getLocalizationConfig().initLocalizationConfig();
     }
 
 
diff --git a/src/main/java/org/jcnc/jnotepad/app/init/LoadLanguageConfig.java b/src/main/java/org/jcnc/jnotepad/app/init/LoadLanguageConfig.java
index ab0808d..747faf5 100644
--- a/src/main/java/org/jcnc/jnotepad/app/init/LoadLanguageConfig.java
+++ b/src/main/java/org/jcnc/jnotepad/app/init/LoadLanguageConfig.java
@@ -8,8 +8,6 @@ import org.slf4j.Logger;
 
 import java.io.InputStream;
 
-import static org.jcnc.jnotepad.constants.TextConstants.LANGUAGE_FILE_MAP;
-
 /**
  * 加载语言配置文件
  *
@@ -31,12 +29,10 @@ public class LoadLanguageConfig extends LoadJnotepadConfig<String> {
         String language = parseConfig(inputStream);
         if (!"".equals(language) && language != null) {
             log.info("正在加载语言包:{}", language);
-            localizationConfig.setLanguagePackName(LANGUAGE_FILE_MAP.get(language));
             // 刷新语言包
-            localizationConfig.initLocalizationConfig();
+            localizationConfig.setCurrentLocal(language);
             JNotepadMenuBar jNotepadMenuBar = JNotepadMenuBar.getMenuBar();
             // 刷新菜单栏
-            jNotepadMenuBar.initMenuBar();
             jNotepadMenuBar.toggleLanguageCheck(language);
             JNotepadStatusBox.getInstance().initStatusBox();
         }
diff --git a/src/main/java/org/jcnc/jnotepad/constants/TextConstants.java b/src/main/java/org/jcnc/jnotepad/constants/TextConstants.java
index 4242d75..57ebb60 100644
--- a/src/main/java/org/jcnc/jnotepad/constants/TextConstants.java
+++ b/src/main/java/org/jcnc/jnotepad/constants/TextConstants.java
@@ -10,14 +10,8 @@ import org.jcnc.jnotepad.json.DataGenerator;
 import org.jcnc.jnotepad.json.MyData;
 import org.jcnc.jnotepad.tool.JsonUtil;
 
-import java.util.Map;
-
 /**
- * 文本常量
- * <p>
- * 任何string请都在此处readPropertiesFromFile,然后在
- * src/main/java/org/jcnc/jnotepad/init/Config.java的getXXXXXLanguagePack
- * 注册配置文件,设置多语言语言包
+ * 文本常量，被多处使用的常量放到此处。如果只有一个class使用，在class中使用private static final声明。
  *
  * @author gewuyou
  */
@@ -57,22 +51,12 @@ public class TextConstants {
     public static final String ENCODE = "ENCODE";
 
     /// Config 文本常量
-
-    public static final String CH_LANGUAGE_PACK_NAME = "ch_language_pack.txt";
-    public static final String EN_LANGUAGE_PACK_NAME = "en_language_pack.txt";
-
     public static final String ENGLISH = "english";
 
     public static final String CHINESE = "chinese";
 
     public static final String LOWER_LANGUAGE = "language";
-    /**
-     * 语言映射
-     */
-    public static final Map<String, String> LANGUAGE_FILE_MAP = Map.of(
-            CHINESE, CH_LANGUAGE_PACK_NAME,
-            ENGLISH, EN_LANGUAGE_PACK_NAME
-    );
+
     /// 配置文件文本常量
     /**
      * 内置配置文件
diff --git a/src/main/java/org/jcnc/jnotepad/controller/event/handler/NewFile.java b/src/main/java/org/jcnc/jnotepad/controller/event/handler/NewFile.java
index 5e56cca..c6bbcfa 100644
--- a/src/main/java/org/jcnc/jnotepad/controller/event/handler/NewFile.java
+++ b/src/main/java/org/jcnc/jnotepad/controller/event/handler/NewFile.java
@@ -3,6 +3,8 @@ package org.jcnc.jnotepad.controller.event.handler;
 import javafx.event.ActionEvent;
 import javafx.event.EventHandler;
 import org.jcnc.jnotepad.app.config.LocalizationConfig;
+import org.jcnc.jnotepad.app.i18n.UIResourceBundle;
+import org.jcnc.jnotepad.constants.TextConstants;
 import org.jcnc.jnotepad.ui.LineNumberTextArea;
 import org.jcnc.jnotepad.ui.status.JNotepadStatusBox;
 import org.jcnc.jnotepad.ui.tab.JNotepadTab;
@@ -20,7 +22,6 @@ import org.jcnc.jnotepad.view.manager.ViewManager;
 public class NewFile implements EventHandler<ActionEvent> {
 
     /**
-     *
      * 处理新建文件事件。
      *
      * @param event 事件对象
@@ -34,7 +35,7 @@ public class NewFile implements EventHandler<ActionEvent> {
         // TODO: refactor：统一TextArea新建、绑定监听器入口
         ViewManager viewManager = ViewManager.getInstance();
         // 将Tab页添加到TabPane中
-        JNotepadTabPane.getInstance().addNewTab(new JNotepadTab(LocalizationConfig.getLocalizationConfig().getNewFile()
+        JNotepadTabPane.getInstance().addNewTab(new JNotepadTab(UIResourceBundle.getContent(TextConstants.NEW_FILE)
                 + viewManager.selfIncreaseAndGetTabIndex(),
                 textArea));
 
diff --git a/src/main/java/org/jcnc/jnotepad/controller/manager/Controller.java b/src/main/java/org/jcnc/jnotepad/controller/manager/Controller.java
index bd76b8f..e04b49c 100644
--- a/src/main/java/org/jcnc/jnotepad/controller/manager/Controller.java
+++ b/src/main/java/org/jcnc/jnotepad/controller/manager/Controller.java
@@ -4,6 +4,8 @@ import javafx.application.Platform;
 import javafx.concurrent.Task;
 import org.jcnc.jnotepad.Interface.ControllerInterface;
 import org.jcnc.jnotepad.app.config.LocalizationConfig;
+import org.jcnc.jnotepad.app.i18n.UIResourceBundle;
+import org.jcnc.jnotepad.constants.TextConstants;
 import org.jcnc.jnotepad.manager.ThreadPoolManager;
 import org.jcnc.jnotepad.tool.EncodingDetector;
 import org.jcnc.jnotepad.tool.LogUtil;
@@ -114,7 +116,7 @@ public class Controller implements ControllerInterface {
     @Override
     public void updateUiWithNewTextArea(LineNumberTextArea textArea) {
         ViewManager viewManager = ViewManager.getInstance();
-        String tabTitle = LocalizationConfig.getLocalizationConfig().getNewFile() + viewManager.selfIncreaseAndGetTabIndex();
+        String tabTitle = UIResourceBundle.getContent(TextConstants.NEW_FILE) + viewManager.selfIncreaseAndGetTabIndex();
         JNotepadTabPane.getInstance().addNewTab(new JNotepadTab(tabTitle, textArea));
     }
 
diff --git a/src/main/java/org/jcnc/jnotepad/tool/EncodingDetector.java b/src/main/java/org/jcnc/jnotepad/tool/EncodingDetector.java
index ef70411..628123b 100644
--- a/src/main/java/org/jcnc/jnotepad/tool/EncodingDetector.java
+++ b/src/main/java/org/jcnc/jnotepad/tool/EncodingDetector.java
@@ -41,11 +41,11 @@ public class EncodingDetector {
             charsetDetector.setText(inputStream);
             CharsetMatch[] matchList = charsetDetector.detectAll();
             if (matchList == null || matchList.length == 0) {
-                return localizationConfig.getUnknown();
+                return null;
             }
             CharsetMatch maxConfidence = matchList[0];
             if (maxConfidence.getConfidence() < THRESHOLD_CONFIDENCE) {
-                return localizationConfig.getUnknown();
+                return null;
             }
             for (int i = 1; i < matchList.length; i++) {
                 CharsetMatch match = matchList[i];
@@ -59,7 +59,7 @@ public class EncodingDetector {
         } catch (Exception e) {
             LOG.error("", e);
         }
-        return localizationConfig.getUnknown();
+        return null;
     }
 
     /**
diff --git a/src/main/java/org/jcnc/jnotepad/ui/menu/JNotepadMenuBar.java b/src/main/java/org/jcnc/jnotepad/ui/menu/JNotepadMenuBar.java
index 6ec15c9..356d282 100644
--- a/src/main/java/org/jcnc/jnotepad/ui/menu/JNotepadMenuBar.java
+++ b/src/main/java/org/jcnc/jnotepad/ui/menu/JNotepadMenuBar.java
@@ -8,6 +8,8 @@ import javafx.stage.Stage;
 import org.jcnc.jnotepad.LunchApp;
 import org.jcnc.jnotepad.app.config.GlobalConfig;
 import org.jcnc.jnotepad.app.config.LocalizationConfig;
+import org.jcnc.jnotepad.app.i18n.UIResourceBundle;
+import org.jcnc.jnotepad.constants.TextConstants;
 import org.jcnc.jnotepad.controller.event.handler.*;
 import org.jcnc.jnotepad.exception.AppException;
 import org.jcnc.jnotepad.tool.JsonUtil;
@@ -20,6 +22,7 @@ import org.slf4j.Logger;
 import java.io.*;
 import java.nio.charset.Charset;
 import java.util.HashMap;
+import java.util.Locale;
 import java.util.Map;
 
 import static com.fasterxml.jackson.core.JsonEncoding.UTF8;
@@ -44,7 +47,7 @@ public class JNotepadMenuBar extends MenuBar {
     Logger logger = LogUtil.getLogger(this.getClass());
 
     private JNotepadMenuBar() {
-
+        initMenuBar();
     }
 
     /**
@@ -148,16 +151,21 @@ public class JNotepadMenuBar extends MenuBar {
      * 初始化语言菜单
      */
     private void initLanguageMenu() {
-        logger.info("初始化语言菜单:{}", localizationConfig.getLanguage());
+        logger.info("初始化语言菜单:{}", UIResourceBundle.getContent(LANGUAGE));
         // 语言菜单
-        languageMenu = new Menu(localizationConfig.getLanguage());
+        languageMenu = new Menu();
+        UIResourceBundle.bindStringProperty(languageMenu.textProperty(), LANGUAGE);
         ToggleGroup languageToggleGroup = new ToggleGroup();
 
-        chineseItem = new RadioMenuItem(localizationConfig.getChinese());
+        chineseItem = new RadioMenuItem();
+        UIResourceBundle.bindStringProperty(chineseItem.textProperty(), UPPER_CHINESE);
+        chineseItem.setUserData(Locale.CHINESE);
         itemMap.put("chineseItem", chineseItem);
         languageToggleGroup.getToggles().add(chineseItem);
 
-        englishItem = new RadioMenuItem(localizationConfig.getEnglish());
+        englishItem = new RadioMenuItem();
+        UIResourceBundle.bindStringProperty(englishItem.textProperty(), UPPER_ENGLISH);
+        englishItem.setUserData(Locale.ENGLISH);
         itemMap.put("englishItem", englishItem);
         languageToggleGroup.getToggles().add(englishItem);
 
@@ -169,20 +177,26 @@ public class JNotepadMenuBar extends MenuBar {
      * 初始化文件菜单
      */
     private void initFileMenu() {
-        logger.info("初始化文件菜单:{}", localizationConfig.getFile());
+        logger.info("初始化文件菜单:{}", UIResourceBundle.getContent(FILE));
         // 文件菜单
-        fileMenu = new Menu(localizationConfig.getFile());
+        fileMenu = new Menu();
+        UIResourceBundle.bindStringProperty(fileMenu.textProperty(), FILE);
+
+        newItem = new MenuItem();
+        UIResourceBundle.bindStringProperty(newItem.textProperty(), NEW);
 
-        newItem = new MenuItem(localizationConfig.getNewly());
         itemMap.put("newItem", newItem);
 
-        openItem = new MenuItem(localizationConfig.getOpen());
+        openItem = new MenuItem();
+        UIResourceBundle.bindStringProperty(openItem.textProperty(), OPEN);
         itemMap.put("openItem", openItem);
 
-        saveItem = new MenuItem(localizationConfig.getSava());
+        saveItem = new MenuItem();
+        UIResourceBundle.bindStringProperty(saveItem.textProperty(), SAVE);
         itemMap.put("saveItem", saveItem);
 
-        saveAsItem = new MenuItem(localizationConfig.getSavaAs());
+        saveAsItem = new MenuItem();
+        UIResourceBundle.bindStringProperty(saveAsItem.textProperty(), SAVE_AS);
         itemMap.put("saveAsItem", saveAsItem);
 
         fileMenu.getItems().addAll(newItem, openItem, saveItem, saveAsItem);
@@ -192,18 +206,22 @@ public class JNotepadMenuBar extends MenuBar {
      * 初始化设置菜单
      */
     private void initSettingMenu() {
-        logger.info("初始化设置菜单:{}", localizationConfig.getSet());
+        logger.info("初始化设置菜单:{}", UIResourceBundle.getContent(SET));
         // 设置菜单
-        setMenu = new Menu(localizationConfig.getSet());
+        setMenu = new Menu();
+        UIResourceBundle.bindStringProperty(setMenu.textProperty(), SET);
 
-        lineFeedItem = new CheckMenuItem(localizationConfig.getWordWrap());
+        lineFeedItem = new CheckMenuItem();
+        UIResourceBundle.bindStringProperty(lineFeedItem.textProperty(), WORD_WRAP);
         itemMap.put("lineFeedItem", lineFeedItem);
         lineFeedItem.selectedProperty().set(true);
 
-        topItem = new CheckMenuItem(localizationConfig.getTop());
+        topItem = new CheckMenuItem();
+        UIResourceBundle.bindStringProperty(topItem.textProperty(), TOP);
         itemMap.put("topItem", topItem);
 
-        openConfigItem = new MenuItem(localizationConfig.getOpenConfigurationFile());
+        openConfigItem = new MenuItem();
+        UIResourceBundle.bindStringProperty(openConfigItem.textProperty(), OPEN_CONFIGURATION_FILE);
         itemMap.put("openConfigItem", openConfigItem);
 
         itemMap.put("languageMenu", languageMenu);
@@ -214,13 +232,17 @@ public class JNotepadMenuBar extends MenuBar {
      * 初始化插件菜单
      */
     private void initPluginMenu() {
-        logger.info("初始化插件菜单:{}", localizationConfig.getPlugin());
+        logger.info("初始化插件菜单:{}", UIResourceBundle.getContent(PLUGIN));
         // 插件菜单
-        pluginMenu = new Menu(localizationConfig.getPlugin());
-        addItem = new MenuItem(localizationConfig.getAddPlugin());
+        pluginMenu = new Menu();
+        UIResourceBundle.bindStringProperty(pluginMenu.textProperty(), PLUGIN);
+
+        addItem = new MenuItem();
+        UIResourceBundle.bindStringProperty(addItem.textProperty(), ADD_PLUGIN);
         itemMap.put("addItem", addItem);
 
-        countItem = new MenuItem(localizationConfig.getStatistics());
+        countItem = new MenuItem();
+        UIResourceBundle.bindStringProperty(countItem.textProperty(), STATISTICS);
         itemMap.put("countItem", countItem);
 
         pluginMenu.getItems().addAll(addItem, countItem);
@@ -254,8 +276,10 @@ public class JNotepadMenuBar extends MenuBar {
         englishItem.setOnAction(new LocalizationHandler() {
             @Override
             public void handle(ActionEvent actionEvent) {
+
                 try {
                     setCurrentLanguage(ENGLISH);
+                    toggleLanguage(actionEvent);
 
                 } catch (JsonProcessingException e) {
                     throw new AppException(e.getMessage());
@@ -267,7 +291,7 @@ public class JNotepadMenuBar extends MenuBar {
             public void handle(ActionEvent actionEvent) {
                 try {
                     setCurrentLanguage(CHINESE);
-
+                    toggleLanguage(actionEvent);
                 } catch (JsonProcessingException e) {
                     throw new AppException(e.getMessage());
                 }
@@ -275,6 +299,17 @@ public class JNotepadMenuBar extends MenuBar {
         });
     }
 
+    private void toggleLanguage(ActionEvent actionEvent) {
+        if (actionEvent == null) {
+            return;
+        }
+        RadioMenuItem languageItem = (RadioMenuItem) actionEvent.getSource();
+        if (languageItem == null) {
+            return;
+        }
+        LocalizationConfig.setCurrentLocal((Locale) languageItem.getUserData());
+    }
+
     /**
      * 设置当前语言<br>
      *
@@ -283,7 +318,7 @@ public class JNotepadMenuBar extends MenuBar {
      */
     private void setCurrentLanguage(String language) throws JsonProcessingException {
         // 如果当前已是该语言则不执行该方法
-        if (localizationConfig.getLanguagePackName().equals(LANGUAGE_FILE_MAP.get(language))) {
+        if (localizationConfig.getLanguage().equals(language)) {
             return;
         }
         boolean flag = false;
@@ -315,7 +350,7 @@ public class JNotepadMenuBar extends MenuBar {
             writer.write(JsonUtil.toJsonString(json));
             // 刷新文件
             writer.flush();
-            // 重新加载语言包和快捷键
+            // 重新加载快捷键
             View.getInstance().initJnotepadConfigs(LunchApp.getLocalizationConfigs());
             logger.info("已刷新语言包!");
             logger.info("已刷新快捷键!");
diff --git a/src/main/java/org/jcnc/jnotepad/ui/status/JNotepadStatusBox.java b/src/main/java/org/jcnc/jnotepad/ui/status/JNotepadStatusBox.java
index 5839324..01c681f 100644
--- a/src/main/java/org/jcnc/jnotepad/ui/status/JNotepadStatusBox.java
+++ b/src/main/java/org/jcnc/jnotepad/ui/status/JNotepadStatusBox.java
@@ -1,14 +1,19 @@
 package org.jcnc.jnotepad.ui.status;
 
+import javafx.beans.value.ChangeListener;
+import javafx.beans.value.ObservableValue;
 import javafx.geometry.Insets;
 import javafx.scene.control.Label;
 import javafx.scene.control.TextArea;
 import javafx.scene.layout.HBox;
 import org.jcnc.jnotepad.app.config.LocalizationConfig;
+import org.jcnc.jnotepad.app.i18n.UIResourceBundle;
+import org.jcnc.jnotepad.constants.TextConstants;
 import org.jcnc.jnotepad.ui.tab.JNotepadTab;
 import org.jcnc.jnotepad.ui.tab.JNotepadTabPane;
 
 import java.nio.charset.Charset;
+import java.util.ResourceBundle;
 
 /**
  * 状态栏组件封装。
@@ -20,16 +25,19 @@ import java.nio.charset.Charset;
 public class JNotepadStatusBox extends HBox {
 
     private static final JNotepadStatusBox STATUS_BOX = new JNotepadStatusBox();
-    LocalizationConfig localizationConfig = LocalizationConfig.getLocalizationConfig();
     /**
      * 字数统计及光标
      */
     private Label statusLabel;
+    private static final String STATUS_LABEL_FORMAT = "%s : %d \t%s: %d \t%s: %d \t";
+
 
     /**
      * 显示文本编码
      */
-    private Label enCodingLabel;
+    private Label encodingLabel;
+    private final String ENCODING_LABEL_FORMAT = "\t%s : %s";
+
 
     private JNotepadStatusBox() {
         initStatusBox();
@@ -43,14 +51,23 @@ public class JNotepadStatusBox extends HBox {
     public void initStatusBox() {
         this.getChildren().clear();
         // 创建状态栏
-        statusLabel = new Label(localizationConfig.getRow() + "：1 \t" + localizationConfig.getColumn() + "：1 \t" + localizationConfig.getWordCount() + "：0 ");
+        statusLabel = new Label();
+        statusLabel.setText(getStatusBarFormattedText(0, 0, 1));
         // 创建新的标签以显示编码信息
-        enCodingLabel = new Label();
+        encodingLabel = new Label();
         updateEncodingLabel();
         updateWhenTabSelected();
         this.getChildren().add(statusLabel);
-        this.getChildren().add(enCodingLabel);
+        this.getChildren().add(encodingLabel);
         this.getProperties().put("borderpane-margin", new Insets(5, 10, 5, 10));
+
+        UIResourceBundle.getInstance().addListener(new ChangeListener<ResourceBundle>() {
+            @Override
+            public void changed(ObservableValue<? extends ResourceBundle> observable, ResourceBundle oldValue, ResourceBundle newValue) {
+                updateWhenTabSelected();
+            }
+        });
+
     }
 
     public static JNotepadStatusBox getInstance() {
@@ -70,7 +87,7 @@ public class JNotepadStatusBox extends HBox {
         if (encoding == null) {
             encoding = Charset.defaultCharset().name();
         }
-        this.enCodingLabel.setText("\t" + localizationConfig.getEncode() + ": " + encoding);
+        this.encodingLabel.setText(getEncodingFormattedText(encoding));
     }
 
     /**
@@ -86,7 +103,7 @@ public class JNotepadStatusBox extends HBox {
         int row = getRow(caretPosition, textArea.getText());
         int column = getColumn(caretPosition, textArea.getText());
         int length = textArea.getLength();
-        this.statusLabel.setText(localizationConfig.getRow() + ": " + row + " \t" + localizationConfig.getColumn() + ": " + column + " \t" + localizationConfig.getWordCount() + ": " + length);
+        this.statusLabel.setText(getStatusBarFormattedText(row, column, length));
     }
 
     /**
@@ -135,4 +152,21 @@ public class JNotepadStatusBox extends HBox {
         return caretPosition - text.lastIndexOf("\n", caretPosition - 1);
     }
 
+    protected String getStatusBarFormattedText(int row, int column, int wordCount) {
+        String rowText = UIResourceBundle.getContent(TextConstants.ROW);
+        String columnText = UIResourceBundle.getContent(TextConstants.COLUMN);
+        String wordCountText = UIResourceBundle.getContent(TextConstants.WORD_COUNT);
+        return String.format(STATUS_LABEL_FORMAT,
+                rowText,
+                row,
+                columnText,
+                column,
+                wordCountText,
+                wordCount
+        );
+    }
+
+    protected String getEncodingFormattedText(String encoding) {
+        return String.format(ENCODING_LABEL_FORMAT, UIResourceBundle.getContent(TextConstants.ENCODE), encoding);
+    }
 }
diff --git a/src/main/resources/i18n/i18n.properties b/src/main/resources/i18n/i18n.properties
new file mode 100644
index 0000000..3c690ee
--- /dev/null
+++ b/src/main/resources/i18n/i18n.properties
@@ -0,0 +1,21 @@
+LANGUAGE=语言
+NEW_FILE=新建文件
+NEW=新建
+SET=设置
+ENGLISH=英文
+STATISTICS=统计字数
+COLUMN=列数
+PLUGIN=插件
+CHINESE=中文
+title=JNotepad
+OPEN=打开
+OPEN_CONFIGURATION_FILE=打开配置文件
+TOP=窗口置顶
+WORD_WRAP=自动换行
+WORD_COUNT=字数
+SAVE_AS=另存为
+SAVE=保存
+ROW=行数
+FILE=文件
+ADD_PLUGIN=增加插件
+ENCODE=编码
diff --git a/src/main/resources/i18n/i18n_en.properties b/src/main/resources/i18n/i18n_en.properties
new file mode 100644
index 0000000..a15edd1
--- /dev/null
+++ b/src/main/resources/i18n/i18n_en.properties
@@ -0,0 +1,21 @@
+LANGUAGE=Language
+NEW=New
+NEW_FILE=New File
+SET=Settings
+ENGLISH=English
+STATISTICS=Word Count
+COLUMN=Column
+PLUGIN=Plugins
+CHINESE=Chinese
+title=JNotepad
+OPEN=Open
+OPEN_CONFIGURATION_FILE=Open Configuration File
+TOP=Window Top
+WORD_WRAP=Word Wrap
+WORD_COUNT=Word Count
+SAVE_AS=Save As
+SAVE=Save
+ROW=Row
+FILE=File
+ADD_PLUGIN=Add Plugin
+ENCODE=Encoding
\ No newline at end of file
diff --git a/src/main/resources/i18n/i18n_zh_CN.properties b/src/main/resources/i18n/i18n_zh_CN.properties
new file mode 100644
index 0000000..3c690ee
--- /dev/null
+++ b/src/main/resources/i18n/i18n_zh_CN.properties
@@ -0,0 +1,21 @@
+LANGUAGE=语言
+NEW_FILE=新建文件
+NEW=新建
+SET=设置
+ENGLISH=英文
+STATISTICS=统计字数
+COLUMN=列数
+PLUGIN=插件
+CHINESE=中文
+title=JNotepad
+OPEN=打开
+OPEN_CONFIGURATION_FILE=打开配置文件
+TOP=窗口置顶
+WORD_WRAP=自动换行
+WORD_COUNT=字数
+SAVE_AS=另存为
+SAVE=保存
+ROW=行数
+FILE=文件
+ADD_PLUGIN=增加插件
+ENCODE=编码