diff --git a/env.py b/env.py
new file mode 100644
index 0000000..e69de29
diff --git a/interface/json_edit.py b/interface/json_edit.py
new file mode 100644
index 0000000..50729ab
--- /dev/null
+++ b/interface/json_edit.py
@@ -0,0 +1,63 @@
+from PyQt5.QtWidgets import QApplication, QTextEdit
+from PyQt5.QtGui import QSyntaxHighlighter, QTextCharFormat, QFont, QColor
+from PyQt5.QtCore import QRegularExpression, Qt
+
+class CodeEditor(QTextEdit):
+    def __init__(self):
+        super().__init__()
+        self.setFont(QFont("Courier New", 12))
+        self.highlighter = CodeHighlighter(self.document())
+        self.highlighter.rehighlight()
+
+    def paste(self):
+        super().paste()
+        self.highlighter.rehighlight()
+
+class CodeHighlighter(QSyntaxHighlighter):
+    def __init__(self, document):
+        super().__init__(document)
+        self.highlightingRules = []
+
+        # 定义 JSON 高亮规则
+        self.keyFormat = QTextCharFormat()
+        self.keyFormat.setForeground(Qt.GlobalColor.darkBlue)
+        self.keyFormat.setFontWeight(QFont.Bold)
+
+        self.valueFormat = QTextCharFormat()
+        self.valueFormat.setForeground(Qt.GlobalColor.darkGreen)
+
+        self.boolFormat = QTextCharFormat()
+        self.boolFormat.setForeground(Qt.GlobalColor.red)
+
+        self.numberFormat = QTextCharFormat()
+        self.numberFormat.setForeground(Qt.GlobalColor.darkCyan)
+
+        # 创建蓝色格式
+        blueFormat = QTextCharFormat()
+        blueFormat.setForeground(Qt.GlobalColor.blue)
+
+        self.rules = [
+            (QRegularExpression(r'\b(true|false|null)\b'), self.boolFormat),
+            (QRegularExpression(r'\b(-?\d+\.?\d*)\b'), self.numberFormat),
+            (QRegularExpression(r'\{'), blueFormat),
+            (QRegularExpression(r'\}'), blueFormat),
+            (QRegularExpression(r'\['), blueFormat),
+            (QRegularExpression(r'\]'), blueFormat),
+            (QRegularExpression(r'\"(\\.|[^"\\])*\"'), self.valueFormat),
+            (QRegularExpression(r'\b(\w+)\s*:'), self.keyFormat)
+        ]
+
+    def highlightBlock(self, text):
+        for pattern, format in self.rules:
+            expression = QRegularExpression(pattern)
+            matchIterator = expression.globalMatch(text)
+            while matchIterator.hasNext():
+                match = matchIterator.next()
+                self.setFormat(match.capturedStart(), match.capturedLength(), format)
+
+if __name__ == "__main__":
+    import sys
+    app = QApplication(sys.argv)
+    editor = CodeEditor()
+    editor.show()
+    sys.exit(app.exec_())
\ No newline at end of file
diff --git a/interface/main.py b/interface/main.py
index a271cf0..419547f 100644
--- a/interface/main.py
+++ b/interface/main.py
@@ -1,9 +1,10 @@
 from PyQt5.QtWidgets import QWidget
-from qfluentwidgets import PushButton, VBoxLayout
+from qfluentwidgets import VBoxLayout, LargeTitleLabel
 
 class MainWidget(QWidget):
     def __init__(self, title="主页"):
         super().__init__()
+        self.base = VBoxLayout(self)
 
-        PushButton(title, self)  # 创建按钮并添加到布局
-        self.setLayout(VBoxLayout(self))  # 设置布局
\ No newline at end of file
+        self.base.addWidget(LargeTitleLabel(title))  # 创建按钮并添加到布局
+        self.setLayout(self.base)  # 设置布局
\ No newline at end of file
diff --git a/interface/setting.py b/interface/setting.py
index 0d4d8cd..a4aacef 100644
--- a/interface/setting.py
+++ b/interface/setting.py
@@ -1,21 +1,15 @@
 from PyQt5.QtWidgets import QWidget, QHBoxLayout
 from qfluentwidgets import SwitchSettingCard
 from qfluentwidgets import FluentIcon as FIF
+from .json_edit import CodeEditor
 
 class SettingWidget(QWidget):
     def __init__(self, title="设置"):
         super().__init__()
         self.base = QHBoxLayout(self)
-        c1 = SwitchSettingCard(FIF.DEVELOPER_TOOLS, "调试模式")
-        c1.checkedChanged.connect(self.on_switch_changed)
+        c1 = CodeEditor()
         self.base.addWidget(c1)
 
         self.setLayout(self.base)  # 设置布局
 
-    def on_switch_changed(self, isChecked):
-        if isChecked:
-            print("调试模式已开启")
-            # 在这里添加开启调试模式的代码
-        else:
-            print("调试模式已关闭")
-            # 在这里添加关闭调试模式的代码
+