diff --git a/win_text_editor/lib/main.dart b/win_text_editor/lib/main.dart
index 8dcc0bb..e2bf798 100644
--- a/win_text_editor/lib/main.dart
+++ b/win_text_editor/lib/main.dart
@@ -12,7 +12,7 @@ void main() async {
   WindowOptions windowOptions = const WindowOptions(
     size: Size(1200, 1000),
     center: true,
-    title: '升级工具',
+    title: '文件操作工具箱',
   );
   windowManager.waitUntilReadyToShow(windowOptions, () async {
     await windowManager.show();
diff --git a/win_text_editor/lib/modules/data_format/widgets/grid_view.dart b/win_text_editor/lib/modules/data_format/widgets/grid_view.dart
index 04c5946..83545f5 100644
--- a/win_text_editor/lib/modules/data_format/widgets/grid_view.dart
+++ b/win_text_editor/lib/modules/data_format/widgets/grid_view.dart
@@ -103,17 +103,25 @@ class _DataGridViewState extends State<DataGridView> {
           eol: '\n',
         ).convert(content, fieldDelimiter: _delimiter);
 
-        // 清理数据
-        final cleanedData =
-            csvTable
-                .where(
-                  (row) => row.isNotEmpty && row.any((cell) => cell.toString().trim().isNotEmpty),
-                )
-                .map((row) => row.map((cell) => cell.toString().trim()).toList())
-                .toList();
+      // 清理数据并添加序号列
+      final cleanedData = csvTable
+          .where((row) => row.isNotEmpty && row.any((cell) => cell.toString().trim().isNotEmpty))
+          .toList(); // 先转换为List
+
+      // 添加序号列
+      final dataWithIndex = cleanedData.asMap().entries.map((entry) {
+        final index = entry.key;
+        final row = entry.value;
+            // 如果是标题行(第一行)，添加"序号"列标题
+            if (index == 0) {
+          return ['序号', ...row.map((cell) => cell.toString().trim()).toList()];
+            }
+            // 数据行添加序号(从1开始)
+        return [index, ...row.map((cell) => cell.toString().trim()).toList()];
+      }).toList();
 
         setState(() {
-          _csvData = cleanedData;
+        _csvData = dataWithIndex;
         });
       }
     } catch (e) {
@@ -129,8 +137,20 @@ class _DataGridViewState extends State<DataGridView> {
     final headers = _csvData.first;
     final dataRows = _csvData.sublist(1);
 
-    final columns =
-        headers.map<GridColumn>((header) {
+  final columns = [
+    // 添加序号列
+    GridColumn(
+      columnName: '序号',
+      width: 60, // 序号列宽度较小
+      label: Container(
+        padding: const EdgeInsets.all(8.0),
+        color: Colors.grey[200],
+        alignment: Alignment.center,
+        child: const Text('序号', overflow: TextOverflow.ellipsis, maxLines: 1),
+      ),
+    ),
+    // 原有列
+    ...headers.sublist(1).map<GridColumn>((header) {
           return GridColumn(
             columnName: header.toString(),
             width: 150, // 固定列宽
@@ -141,7 +161,8 @@ class _DataGridViewState extends State<DataGridView> {
               child: Text(header.toString(), overflow: TextOverflow.ellipsis, maxLines: 1),
             ),
           );
-        }).toList();
+    }).toList(),
+  ];
 
     final dataSource = _CsvDataSource(headers: headers, rows: dataRows);
 
@@ -150,7 +171,7 @@ class _DataGridViewState extends State<DataGridView> {
       columns: columns,
       gridLinesVisibility: GridLinesVisibility.both,
       headerGridLinesVisibility: GridLinesVisibility.both,
-      columnWidthMode: ColumnWidthMode.fitByCellValue, // 使用固定列宽模式
+      columnWidthMode: ColumnWidthMode.fitByCellValue, 
     );
   }
 }
diff --git a/win_text_editor/lib/modules/template_parser/widgets/grid_view.dart b/win_text_editor/lib/modules/template_parser/widgets/grid_view.dart
index ab34705..503ac3d 100644
--- a/win_text_editor/lib/modules/template_parser/widgets/grid_view.dart
+++ b/win_text_editor/lib/modules/template_parser/widgets/grid_view.dart
@@ -65,16 +65,15 @@ class TemplateGridView extends StatelessWidget {
       selectedNodes: selectedNodes,
     );
 
-    // 构建表头
-    String csvData = '序号\t';
-    csvData += selectedNodes
+  // 构建表头（不包含序号列）
+  String csvData = selectedNodes
         .map((node) => node.isAttribute ? node.name.substring(1) : node.name)
         .join('\t');
     csvData += '\n';
 
-    // 填充数据
+  // 填充数据（跳过第一列的序号）
     for (final row in dataSource.rows) {
-      csvData += '${row.getCells()[0].value}\t'; // 序号
+    // 从第1列开始（跳过第0列的序号）
       for (int i = 1; i < row.getCells().length; i++) {
         csvData += row.getCells()[i].value.toString();
         if (i < row.getCells().length - 1) csvData += '\t';
diff --git a/win_text_editor/lib/shared/components/file_explorer.dart b/win_text_editor/lib/shared/components/file_explorer.dart
index a0bb878..237511a 100644
--- a/win_text_editor/lib/shared/components/file_explorer.dart
+++ b/win_text_editor/lib/shared/components/file_explorer.dart
@@ -34,8 +34,8 @@ class _FileExplorerState extends State<FileExplorer> {
     return Column(
       mainAxisAlignment: MainAxisAlignment.center,
       children: [
-        const Text('No directory selected'),
-        TextButton(onPressed: () => _promptForDirectory(context), child: const Text('Open Folder')),
+        const Text('没有文件可显示'),
+        TextButton(onPressed: () => _promptForDirectory(context), child: const Text('打开目录')),
       ],
     );
   }
diff --git a/win_text_editor/pubspec.lock b/win_text_editor/pubspec.lock
index 6718fb9..e2ec863 100644
--- a/win_text_editor/pubspec.lock
+++ b/win_text_editor/pubspec.lock
@@ -89,6 +89,14 @@ packages:
       url: "https://mirrors.tuna.tsinghua.edu.cn/dart-pub/"
     source: hosted
     version: "0.3.4+2"
+  csv:
+    dependency: "direct main"
+    description:
+      name: csv
+      sha256: c6aa2679b2a18cb57652920f674488d89712efaf4d3fdf2e537215b35fc19d6c
+      url: "https://mirrors.tuna.tsinghua.edu.cn/dart-pub/"
+    source: hosted
+    version: "6.0.0"
   expandable:
     dependency: "direct main"
     description:
diff --git a/win_text_editor/pubspec.yaml b/win_text_editor/pubspec.yaml
index d069363..b943312 100644
--- a/win_text_editor/pubspec.yaml
+++ b/win_text_editor/pubspec.yaml
@@ -21,6 +21,7 @@ dependencies:
   syncfusion_flutter_datagrid: ^22.1.40
   flutter_js: ^0.8.3
   xml: ^6.5.0
+  csv: ^6.0.0
 
 dev_dependencies:
   flutter_test: