diff --git a/src/main/java/module-info.java b/src/main/java/module-info.java
index b86762236efb477783edb77851574a8e1648bb06..b3b2fc4a6e3a3801d94225eae7eec7918000eda2 100644
--- a/src/main/java/module-info.java
+++ b/src/main/java/module-info.java
@@ -23,13 +23,10 @@ module org.jcnc.jnotepad {
     exports org.jcnc.jnotepad.controller.event.handler.menuBar;
     exports org.jcnc.jnotepad.tool;
     exports org.jcnc.jnotepad.Interface;
-    exports org.jcnc.jnotepad.ui.root.center.tab;
-    exports org.jcnc.jnotepad.ui.root.bottom.status;
-    exports org.jcnc.jnotepad.ui.root.top.menu;
     exports org.jcnc.jnotepad.ui.module;
     exports org.jcnc.jnotepad.ui.setStage;
-    exports org.jcnc.jnotepad.ui.root.top.tools;
     exports org.jcnc.jnotepad.view.manager;
     opens org.jcnc.jnotepad.app.config;
+    exports org.jcnc.jnotepad.root.center.main.bottom.status;
 
 }
\ No newline at end of file
diff --git a/src/main/java/org/jcnc/jnotepad/controller/event/handler/menuBar/NewFile.java b/src/main/java/org/jcnc/jnotepad/controller/event/handler/menuBar/NewFile.java
index 750699638954f6601a265e9359a9e8e71099a175..a81cbc54fa26d744dea4a3277f6a20fbeeaa6b5e 100644
--- a/src/main/java/org/jcnc/jnotepad/controller/event/handler/menuBar/NewFile.java
+++ b/src/main/java/org/jcnc/jnotepad/controller/event/handler/menuBar/NewFile.java
@@ -4,9 +4,9 @@ import javafx.event.ActionEvent;
 import javafx.event.EventHandler;
 import org.jcnc.jnotepad.app.i18n.UiResourceBundle;
 import org.jcnc.jnotepad.constants.TextConstants;
+import org.jcnc.jnotepad.root.center.main.center.tab.JNotepadTab;
 import org.jcnc.jnotepad.tool.UiUtil;
 import org.jcnc.jnotepad.ui.module.LineNumberTextArea;
-import org.jcnc.jnotepad.ui.root.center.tab.JNotepadTab;
 import org.jcnc.jnotepad.view.manager.ViewManager;
 
 
diff --git a/src/main/java/org/jcnc/jnotepad/controller/event/handler/menuBar/OpenFile.java b/src/main/java/org/jcnc/jnotepad/controller/event/handler/menuBar/OpenFile.java
index 61d75dbc8134e8be13ce8804302634bda24a6997..46655ab521fca83e20f7a5e2cfaa17d2aab4f167 100644
--- a/src/main/java/org/jcnc/jnotepad/controller/event/handler/menuBar/OpenFile.java
+++ b/src/main/java/org/jcnc/jnotepad/controller/event/handler/menuBar/OpenFile.java
@@ -6,11 +6,11 @@ import javafx.event.ActionEvent;
 import javafx.event.EventHandler;
 import javafx.stage.FileChooser;
 import org.jcnc.jnotepad.manager.ThreadPoolManager;
+import org.jcnc.jnotepad.root.center.main.center.tab.JNotepadTab;
 import org.jcnc.jnotepad.tool.EncodingDetector;
 import org.jcnc.jnotepad.tool.LogUtil;
 import org.jcnc.jnotepad.tool.UiUtil;
 import org.jcnc.jnotepad.ui.module.LineNumberTextArea;
-import org.jcnc.jnotepad.ui.root.center.tab.JNotepadTab;
 
 import java.io.BufferedReader;
 import java.io.File;
diff --git a/src/main/java/org/jcnc/jnotepad/controller/event/handler/menuBar/RenameFile.java b/src/main/java/org/jcnc/jnotepad/controller/event/handler/menuBar/RenameFile.java
index 40fd25138195fb4d7b50b1a0a83347b89869a702..cc6dea8255ae5f5762f95f9666b9d91eb133d087 100644
--- a/src/main/java/org/jcnc/jnotepad/controller/event/handler/menuBar/RenameFile.java
+++ b/src/main/java/org/jcnc/jnotepad/controller/event/handler/menuBar/RenameFile.java
@@ -5,9 +5,9 @@ import javafx.event.EventHandler;
 import javafx.scene.control.TextField;
 import javafx.scene.input.KeyCode;
 import javafx.stage.FileChooser;
+import org.jcnc.jnotepad.root.center.main.center.tab.JNotepadTab;
 import org.jcnc.jnotepad.tool.LogUtil;
 import org.jcnc.jnotepad.tool.UiUtil;
-import org.jcnc.jnotepad.ui.root.center.tab.JNotepadTab;
 import org.slf4j.Logger;
 
 import java.io.File;
diff --git a/src/main/java/org/jcnc/jnotepad/controller/event/handler/menuBar/SaveFile.java b/src/main/java/org/jcnc/jnotepad/controller/event/handler/menuBar/SaveFile.java
index f33022f8066b6c8c341299dbe2b28704e7059c46..fe9979e61fa77f7c049958334808cfb5ec378826 100644
--- a/src/main/java/org/jcnc/jnotepad/controller/event/handler/menuBar/SaveFile.java
+++ b/src/main/java/org/jcnc/jnotepad/controller/event/handler/menuBar/SaveFile.java
@@ -4,10 +4,10 @@ import javafx.event.ActionEvent;
 import javafx.event.EventHandler;
 import javafx.stage.FileChooser;
 import org.jcnc.jnotepad.controller.i18n.LocalizationController;
+import org.jcnc.jnotepad.root.center.main.center.tab.JNotepadTab;
 import org.jcnc.jnotepad.tool.LogUtil;
 import org.jcnc.jnotepad.tool.SingletonUtil;
 import org.jcnc.jnotepad.tool.UiUtil;
-import org.jcnc.jnotepad.ui.root.center.tab.JNotepadTab;
 import org.slf4j.Logger;
 
 import java.io.File;
diff --git a/src/main/java/org/jcnc/jnotepad/root/RootBorderPane.java b/src/main/java/org/jcnc/jnotepad/root/RootBorderPane.java
new file mode 100644
index 0000000000000000000000000000000000000000..4be81003eca776c74d4c0de3e734a12b40bfd946
--- /dev/null
+++ b/src/main/java/org/jcnc/jnotepad/root/RootBorderPane.java
@@ -0,0 +1,31 @@
+package org.jcnc.jnotepad.root;
+
+import org.jcnc.jnotepad.root.bottom.RootBottomSideBarVBox;
+import org.jcnc.jnotepad.root.center.main.MainBorderPane;
+import org.jcnc.jnotepad.root.left.sidebar.RootLeftSideBarVBox;
+import org.jcnc.jnotepad.root.right.RootRightSideBarVBox;
+import org.jcnc.jnotepad.root.top.RootTopSideBarVBox;
+import org.jcnc.jnotepad.ui.module.AbstractBorderPane;
+
+public class RootBorderPane extends AbstractBorderPane {
+
+    private static final RootBorderPane INSTANCE = new RootBorderPane();
+
+    private RootBorderPane() {
+        initRootBorderPane();
+    }
+
+    private void initRootBorderPane() {
+        setCenterComponent(MainBorderPane.getInstance());
+        setLeftComponent(RootLeftSideBarVBox.getInstance());
+        setRightComponent(RootRightSideBarVBox.getInstance());
+        setTopComponent(RootTopSideBarVBox.getInstance());
+        setBottomComponent(RootBottomSideBarVBox.getInstance());
+    }
+
+    public static RootBorderPane getInstance() {
+        return INSTANCE;
+    }
+}
+
+
diff --git a/src/main/java/org/jcnc/jnotepad/root/bottom/RootBottomSideBarVBox.java b/src/main/java/org/jcnc/jnotepad/root/bottom/RootBottomSideBarVBox.java
new file mode 100644
index 0000000000000000000000000000000000000000..8a02199f8da88062e8923da164efe164b811ace1
--- /dev/null
+++ b/src/main/java/org/jcnc/jnotepad/root/bottom/RootBottomSideBarVBox.java
@@ -0,0 +1,21 @@
+package org.jcnc.jnotepad.root.bottom;
+
+import org.jcnc.jnotepad.root.center.main.bottom.status.JNotepadStatusBox;
+import org.jcnc.jnotepad.ui.module.AbstractVBox;
+
+public class RootBottomSideBarVBox extends AbstractVBox {
+
+    private static final RootBottomSideBarVBox INSTANCE = new RootBottomSideBarVBox();
+
+    private RootBottomSideBarVBox() {
+        initSidebarVBox();
+    }
+
+    private void initSidebarVBox() {
+        getChildren().addAll(JNotepadStatusBox.getInstance());
+    }
+
+    public static RootBottomSideBarVBox getInstance() {
+        return INSTANCE;
+    }
+}
diff --git a/src/main/java/org/jcnc/jnotepad/root/center/main/MainBorderPane.java b/src/main/java/org/jcnc/jnotepad/root/center/main/MainBorderPane.java
new file mode 100644
index 0000000000000000000000000000000000000000..d6a32ac9205a20228b2cfbb05a92ffbff5930654
--- /dev/null
+++ b/src/main/java/org/jcnc/jnotepad/root/center/main/MainBorderPane.java
@@ -0,0 +1,28 @@
+package org.jcnc.jnotepad.root.center.main;
+
+import org.jcnc.jnotepad.root.center.main.center.tab.JNotepadTabPane;
+import org.jcnc.jnotepad.root.center.main.top.MainTopVBox;
+import org.jcnc.jnotepad.ui.module.AbstractBorderPane;
+
+public class MainBorderPane extends AbstractBorderPane {
+
+    private static final MainBorderPane INSTANCE = new MainBorderPane();
+
+    private MainBorderPane() {
+        initRootBorderPane();
+    }
+
+    private void initRootBorderPane() {
+        //setBottomComponent(JNotepadStatusBox.getInstance());
+
+        setCenter(JNotepadTabPane.getInstance());
+
+        setTopComponent(MainTopVBox.getInstance());
+    }
+
+    public static MainBorderPane getInstance() {
+        return INSTANCE;
+    }
+}
+
+
diff --git a/src/main/java/org/jcnc/jnotepad/ui/root/bottom/status/JNotepadStatusBox.java b/src/main/java/org/jcnc/jnotepad/root/center/main/bottom/status/JNotepadStatusBox.java
similarity index 88%
rename from src/main/java/org/jcnc/jnotepad/ui/root/bottom/status/JNotepadStatusBox.java
rename to src/main/java/org/jcnc/jnotepad/root/center/main/bottom/status/JNotepadStatusBox.java
index 6aa25025e7321b64ba4df4e7f601633d7ee57e27..5c51410164f09416ff992939d78b224d82293406 100644
--- a/src/main/java/org/jcnc/jnotepad/ui/root/bottom/status/JNotepadStatusBox.java
+++ b/src/main/java/org/jcnc/jnotepad/root/center/main/bottom/status/JNotepadStatusBox.java
@@ -1,13 +1,14 @@
-package org.jcnc.jnotepad.ui.root.bottom.status;
+package org.jcnc.jnotepad.root.center.main.bottom.status;
 
 import javafx.geometry.Insets;
+import javafx.geometry.Pos;
 import javafx.scene.control.Label;
 import javafx.scene.control.TextArea;
 import org.jcnc.jnotepad.app.i18n.UiResourceBundle;
 import org.jcnc.jnotepad.constants.TextConstants;
+import org.jcnc.jnotepad.root.center.main.center.tab.JNotepadTab;
+import org.jcnc.jnotepad.root.center.main.center.tab.JNotepadTabPane;
 import org.jcnc.jnotepad.ui.module.AbstractHBox;
-import org.jcnc.jnotepad.ui.root.center.tab.JNotepadTab;
-import org.jcnc.jnotepad.ui.root.center.tab.JNotepadTabPane;
 
 import java.nio.charset.Charset;
 
@@ -46,6 +47,7 @@ public class JNotepadStatusBox extends AbstractHBox {
      * @since 2023/8/27 9:33
      */
     public void initStatusBox() {
+
         this.getChildren().clear();
         // 创建状态栏
         statusLabel = new Label();
@@ -57,9 +59,16 @@ public class JNotepadStatusBox extends AbstractHBox {
         this.getChildren().add(statusLabel);
         this.getChildren().add(encodingLabel);
         this.getProperties().put("borderpane-margin", new Insets(5, 10, 5, 10));
-
+        this.setAlignment(Pos.BASELINE_RIGHT);
         UiResourceBundle.getInstance().addListener((observable, oldValue, newValue) -> updateWhenTabSelected());
 
+        /*
+          第一个参数 10 表示上边距。
+          第二个参数 10 表示右边距。
+          第三个参数 10 表示下边距。
+          第四个参数 10 表示左边距。
+         */
+        setMargin(statusLabel, new Insets(5, 10, 5, 10));
     }
 
     public void updateEncodingLabel() {
@@ -75,7 +84,7 @@ public class JNotepadStatusBox extends AbstractHBox {
         if (encoding == null) {
             encoding = Charset.defaultCharset().name();
         }
-        this.encodingLabel.setText(getEncodingFormattedText(encoding));
+        this.encodingLabel.setText(getEncodingFormattedText(encoding) + "\t");
     }
 
     /**
@@ -155,7 +164,7 @@ public class JNotepadStatusBox extends AbstractHBox {
     }
 
     protected String getEncodingFormattedText(String encoding) {
-        String encodingLabelFormat = "\t%s : %s";
+        String encodingLabelFormat = "%s : %s";
         return String.format(encodingLabelFormat, UiResourceBundle.getContent(TextConstants.ENCODE), encoding);
     }
 }
diff --git a/src/main/java/org/jcnc/jnotepad/ui/root/center/tab/JNotepadTab.java b/src/main/java/org/jcnc/jnotepad/root/center/main/center/tab/JNotepadTab.java
similarity index 97%
rename from src/main/java/org/jcnc/jnotepad/ui/root/center/tab/JNotepadTab.java
rename to src/main/java/org/jcnc/jnotepad/root/center/main/center/tab/JNotepadTab.java
index 700be3a32fd0d42b1bedd546eb386081d3ecc955..14dee976a7d4a44b082309bed65a27ce229f1191 100644
--- a/src/main/java/org/jcnc/jnotepad/ui/root/center/tab/JNotepadTab.java
+++ b/src/main/java/org/jcnc/jnotepad/root/center/main/center/tab/JNotepadTab.java
@@ -1,4 +1,4 @@
-package org.jcnc.jnotepad.ui.root.center.tab;
+package org.jcnc.jnotepad.root.center.main.center.tab;
 
 import javafx.scene.control.Tab;
 import org.jcnc.jnotepad.controller.config.AppConfigController;
diff --git a/src/main/java/org/jcnc/jnotepad/ui/root/center/tab/JNotepadTabPane.java b/src/main/java/org/jcnc/jnotepad/root/center/main/center/tab/JNotepadTabPane.java
similarity index 97%
rename from src/main/java/org/jcnc/jnotepad/ui/root/center/tab/JNotepadTabPane.java
rename to src/main/java/org/jcnc/jnotepad/root/center/main/center/tab/JNotepadTabPane.java
index dcd13989618bb1d2c31ad71cbfabf5d12558f914..40c096ba887cf613e2e44f2899324c5f60e2e005 100644
--- a/src/main/java/org/jcnc/jnotepad/ui/root/center/tab/JNotepadTabPane.java
+++ b/src/main/java/org/jcnc/jnotepad/root/center/main/center/tab/JNotepadTabPane.java
@@ -1,4 +1,4 @@
-package org.jcnc.jnotepad.ui.root.center.tab;
+package org.jcnc.jnotepad.root.center.main.center.tab;
 
 import javafx.scene.control.TabPane;
 import org.jcnc.jnotepad.controller.config.AppConfigController;
diff --git a/src/main/java/org/jcnc/jnotepad/ui/root/top/RootTopVBox.java b/src/main/java/org/jcnc/jnotepad/root/center/main/top/MainTopVBox.java
similarity index 39%
rename from src/main/java/org/jcnc/jnotepad/ui/root/top/RootTopVBox.java
rename to src/main/java/org/jcnc/jnotepad/root/center/main/top/MainTopVBox.java
index bae527996008e811565f4bc87f2856afd6518f25..0238371ad601a899fff2d1287ee87f2f87e2fc58 100644
--- a/src/main/java/org/jcnc/jnotepad/ui/root/top/RootTopVBox.java
+++ b/src/main/java/org/jcnc/jnotepad/root/center/main/top/MainTopVBox.java
@@ -1,19 +1,19 @@
-package org.jcnc.jnotepad.ui.root.top;
+package org.jcnc.jnotepad.root.center.main.top;
 
 import javafx.scene.layout.VBox;
-import org.jcnc.jnotepad.ui.root.top.menu.JNotepadMenuBar;
-import org.jcnc.jnotepad.ui.root.top.tools.ToolHBox;
+import org.jcnc.jnotepad.root.center.main.top.menu.JNotepadMenuBar;
+import org.jcnc.jnotepad.root.center.main.top.tools.ToolHBox;
 
-public class RootTopVBox extends VBox {
-    private static final RootTopVBox INSTANCE = new RootTopVBox();
+public class MainTopVBox extends VBox {
+    private static final MainTopVBox INSTANCE = new MainTopVBox();
 
-    private RootTopVBox() {
+    private MainTopVBox() {
         // 在构造函数中初始化
         getChildren().add(JNotepadMenuBar.getInstance());
         getChildren().add(ToolHBox.getInstance());
     }
 
-    public static RootTopVBox getInstance() {
+    public static MainTopVBox getInstance() {
         return INSTANCE;
     }
 
diff --git a/src/main/java/org/jcnc/jnotepad/ui/root/top/menu/JNotepadMenuBar.java b/src/main/java/org/jcnc/jnotepad/root/center/main/top/menu/JNotepadMenuBar.java
similarity index 97%
rename from src/main/java/org/jcnc/jnotepad/ui/root/top/menu/JNotepadMenuBar.java
rename to src/main/java/org/jcnc/jnotepad/root/center/main/top/menu/JNotepadMenuBar.java
index 404639d5bcc0925b195801018de30ad264fc2c3a..9b27637c31a81c9dc2882fa689d42f4cf1e5f8b4 100644
--- a/src/main/java/org/jcnc/jnotepad/ui/root/top/menu/JNotepadMenuBar.java
+++ b/src/main/java/org/jcnc/jnotepad/root/center/main/top/menu/JNotepadMenuBar.java
@@ -1,4 +1,4 @@
-package org.jcnc.jnotepad.ui.root.top.menu;
+package org.jcnc.jnotepad.root.center.main.top.menu;
 
 import javafx.event.ActionEvent;
 import javafx.scene.control.*;
@@ -10,10 +10,10 @@ import org.jcnc.jnotepad.controller.config.AppConfigController;
 import org.jcnc.jnotepad.controller.event.handler.menuBar.*;
 import org.jcnc.jnotepad.controller.event.handler.tool.SetBtn;
 import org.jcnc.jnotepad.controller.i18n.LocalizationController;
+import org.jcnc.jnotepad.root.center.main.center.tab.JNotepadTab;
+import org.jcnc.jnotepad.root.center.main.center.tab.JNotepadTabPane;
+import org.jcnc.jnotepad.root.center.main.top.tools.JNotepadToolBar;
 import org.jcnc.jnotepad.tool.LogUtil;
-import org.jcnc.jnotepad.ui.root.center.tab.JNotepadTab;
-import org.jcnc.jnotepad.ui.root.center.tab.JNotepadTabPane;
-import org.jcnc.jnotepad.ui.root.top.tools.JNotepadToolBar;
 import org.slf4j.Logger;
 
 import java.util.*;
diff --git a/src/main/java/org/jcnc/jnotepad/ui/root/top/tools/JNotepadToolBar.java b/src/main/java/org/jcnc/jnotepad/root/center/main/top/tools/JNotepadToolBar.java
similarity index 94%
rename from src/main/java/org/jcnc/jnotepad/ui/root/top/tools/JNotepadToolBar.java
rename to src/main/java/org/jcnc/jnotepad/root/center/main/top/tools/JNotepadToolBar.java
index e84d49806f54e8acbe3e7dd3d20ebcd5258d81e4..1f63cabf3c6d302215c72b43a1f1d36dc043666f 100644
--- a/src/main/java/org/jcnc/jnotepad/ui/root/top/tools/JNotepadToolBar.java
+++ b/src/main/java/org/jcnc/jnotepad/root/center/main/top/tools/JNotepadToolBar.java
@@ -1,4 +1,4 @@
-package org.jcnc.jnotepad.ui.root.top.tools;
+package org.jcnc.jnotepad.root.center.main.top.tools;
 
 import javafx.scene.control.Button;
 import javafx.scene.control.ToolBar;
diff --git a/src/main/java/org/jcnc/jnotepad/ui/root/top/tools/ToolHBox.java b/src/main/java/org/jcnc/jnotepad/root/center/main/top/tools/ToolHBox.java
similarity index 89%
rename from src/main/java/org/jcnc/jnotepad/ui/root/top/tools/ToolHBox.java
rename to src/main/java/org/jcnc/jnotepad/root/center/main/top/tools/ToolHBox.java
index 6a6c2380c1e60803b13a191a556bff7c4d252fda..364d95916cd7a130802d4ad9fbed847169fde089 100644
--- a/src/main/java/org/jcnc/jnotepad/ui/root/top/tools/ToolHBox.java
+++ b/src/main/java/org/jcnc/jnotepad/root/center/main/top/tools/ToolHBox.java
@@ -1,4 +1,4 @@
-package org.jcnc.jnotepad.ui.root.top.tools;
+package org.jcnc.jnotepad.root.center.main.top.tools;
 
 import javafx.scene.layout.HBox;
 import javafx.scene.layout.Priority;
diff --git a/src/main/java/org/jcnc/jnotepad/root/left/sidebar/RootLeftSideBarVBox.java b/src/main/java/org/jcnc/jnotepad/root/left/sidebar/RootLeftSideBarVBox.java
new file mode 100644
index 0000000000000000000000000000000000000000..c9206ea8ad52bd860a2f3e77117b5e31c4fd5f04
--- /dev/null
+++ b/src/main/java/org/jcnc/jnotepad/root/left/sidebar/RootLeftSideBarVBox.java
@@ -0,0 +1,21 @@
+package org.jcnc.jnotepad.root.left.sidebar;
+
+import org.jcnc.jnotepad.ui.module.AbstractVBox;
+
+public class RootLeftSideBarVBox extends AbstractVBox {
+
+    private static final RootLeftSideBarVBox INSTANCE = new RootLeftSideBarVBox();
+
+    private RootLeftSideBarVBox() {
+        initSidebarVBox();
+    }
+
+    private void initSidebarVBox() {
+
+    }
+
+
+    public static RootLeftSideBarVBox getInstance() {
+        return INSTANCE;
+    }
+}
diff --git a/src/main/java/org/jcnc/jnotepad/root/right/RootRightSideBarVBox.java b/src/main/java/org/jcnc/jnotepad/root/right/RootRightSideBarVBox.java
new file mode 100644
index 0000000000000000000000000000000000000000..72426fcb427c376f68ae49d08865508240df308b
--- /dev/null
+++ b/src/main/java/org/jcnc/jnotepad/root/right/RootRightSideBarVBox.java
@@ -0,0 +1,20 @@
+package org.jcnc.jnotepad.root.right;
+
+import org.jcnc.jnotepad.ui.module.AbstractVBox;
+
+public class RootRightSideBarVBox extends AbstractVBox {
+
+    private static final RootRightSideBarVBox INSTANCE = new RootRightSideBarVBox();
+
+    private RootRightSideBarVBox() {
+        initSidebarVBox();
+    }
+
+    private void initSidebarVBox() {
+
+    }
+
+    public static RootRightSideBarVBox getInstance() {
+        return INSTANCE;
+    }
+}
diff --git a/src/main/java/org/jcnc/jnotepad/root/top/RootTopSideBarVBox.java b/src/main/java/org/jcnc/jnotepad/root/top/RootTopSideBarVBox.java
new file mode 100644
index 0000000000000000000000000000000000000000..fc9c90a5fa3f8760da4cffdd7b31a9dd7696c147
--- /dev/null
+++ b/src/main/java/org/jcnc/jnotepad/root/top/RootTopSideBarVBox.java
@@ -0,0 +1,20 @@
+package org.jcnc.jnotepad.root.top;
+
+import org.jcnc.jnotepad.ui.module.AbstractVBox;
+
+public class RootTopSideBarVBox extends AbstractVBox {
+
+    private static final RootTopSideBarVBox INSTANCE = new RootTopSideBarVBox();
+
+    private RootTopSideBarVBox() {
+        initSidebarVBox();
+    }
+
+    private void initSidebarVBox() {
+
+    }
+
+    public static RootTopSideBarVBox getInstance() {
+        return INSTANCE;
+    }
+}
diff --git a/src/main/java/org/jcnc/jnotepad/tool/UiUtil.java b/src/main/java/org/jcnc/jnotepad/tool/UiUtil.java
index 5bffe228dcd0c2d03fd21c0c058d9ab7258d8235..fef4518a4ed298bcced4aa7a22f61ce9aeadc9b7 100644
--- a/src/main/java/org/jcnc/jnotepad/tool/UiUtil.java
+++ b/src/main/java/org/jcnc/jnotepad/tool/UiUtil.java
@@ -3,10 +3,10 @@ package org.jcnc.jnotepad.tool;
 import javafx.scene.image.Image;
 import javafx.stage.Window;
 import org.jcnc.jnotepad.constants.AppConstants;
-import org.jcnc.jnotepad.ui.root.bottom.status.JNotepadStatusBox;
-import org.jcnc.jnotepad.ui.root.center.tab.JNotepadTab;
-import org.jcnc.jnotepad.ui.root.center.tab.JNotepadTabPane;
-import org.jcnc.jnotepad.ui.root.top.menu.JNotepadMenuBar;
+import org.jcnc.jnotepad.root.center.main.bottom.status.JNotepadStatusBox;
+import org.jcnc.jnotepad.root.center.main.center.tab.JNotepadTab;
+import org.jcnc.jnotepad.root.center.main.center.tab.JNotepadTabPane;
+import org.jcnc.jnotepad.root.center.main.top.menu.JNotepadMenuBar;
 import org.jcnc.jnotepad.ui.setStage.SetStage;
 import org.jcnc.jnotepad.view.manager.ViewManager;
 
diff --git a/src/main/java/org/jcnc/jnotepad/ui/module/LineNumberTextArea.java b/src/main/java/org/jcnc/jnotepad/ui/module/LineNumberTextArea.java
index 81ee9911c5255487c165e75c85433b384c5e788a..cfe2d6365829e26628abc2bcb7197ce330588f5b 100644
--- a/src/main/java/org/jcnc/jnotepad/ui/module/LineNumberTextArea.java
+++ b/src/main/java/org/jcnc/jnotepad/ui/module/LineNumberTextArea.java
@@ -3,10 +3,10 @@ package org.jcnc.jnotepad.ui.module;
 import javafx.beans.property.StringProperty;
 import javafx.scene.control.TextArea;
 import javafx.scene.layout.BorderPane;
+import org.jcnc.jnotepad.root.center.main.center.tab.JNotepadTab;
 import org.jcnc.jnotepad.tool.LogUtil;
 import org.jcnc.jnotepad.tool.SingletonUtil;
 import org.jcnc.jnotepad.tool.UiUtil;
-import org.jcnc.jnotepad.ui.root.center.tab.JNotepadTab;
 import org.slf4j.Logger;
 
 import java.io.BufferedWriter;
diff --git a/src/main/java/org/jcnc/jnotepad/view/manager/ViewManager.java b/src/main/java/org/jcnc/jnotepad/view/manager/ViewManager.java
index 3d25a349ba30eb7fd6bb87735f2726f31a8105e5..bf597eeb4f22d6adfcdeeb20fc2d29a4935811c8 100644
--- a/src/main/java/org/jcnc/jnotepad/view/manager/ViewManager.java
+++ b/src/main/java/org/jcnc/jnotepad/view/manager/ViewManager.java
@@ -3,9 +3,7 @@ package org.jcnc.jnotepad.view.manager;
 import javafx.scene.Scene;
 import javafx.scene.layout.BorderPane;
 import org.jcnc.jnotepad.exception.AppException;
-import org.jcnc.jnotepad.ui.root.bottom.status.JNotepadStatusBox;
-import org.jcnc.jnotepad.ui.root.center.tab.JNotepadTabPane;
-import org.jcnc.jnotepad.ui.root.top.RootTopVBox;
+import org.jcnc.jnotepad.root.RootBorderPane;
 
 
 /**
@@ -76,12 +74,7 @@ public class ViewManager {
 
         // 创建主界面布局
         root = new BorderPane();
-
-        root.setTop(RootTopVBox.getInstance());
-
-        // 创建标签页和文本编辑区域
-        root.setCenter(JNotepadTabPane.getInstance());
-        root.setBottom(JNotepadStatusBox.getInstance());
+        root.setCenter(RootBorderPane.getInstance());
 
         scene.setRoot(root);
     }