diff --git a/win_text_editor/lib/modules/content_search/controllers/content_search_controller.dart b/win_text_editor/lib/modules/content_search/controllers/content_search_controller.dart
index 963cc48..f3122c7 100644
--- a/win_text_editor/lib/modules/content_search/controllers/content_search_controller.dart
+++ b/win_text_editor/lib/modules/content_search/controllers/content_search_controller.dart
@@ -23,7 +23,7 @@ class ContentSearchController extends BaseContentController {
   SearchMode _searchMode = SearchMode.locate;
   final List<SearchResult> _results = [];
   final List<SearchResult> _allResults = [];
-  bool _includeZeroCounts = false;
+  bool _onlyZeroCounts = false;
   bool _isSearching = false;
   bool _shouldStop = false;
 
@@ -37,7 +37,7 @@ class ContentSearchController extends BaseContentController {
   bool get customRule => _customRule;
   SearchMode get searchMode => _searchMode;
   List<SearchResult> get results => _results;
-  bool get includeZeroCounts => _includeZeroCounts;
+  bool get onlyZeroCounts => _onlyZeroCounts;
 
   double _progress = 0;
   double get progress => _progress;
@@ -117,8 +117,8 @@ class ContentSearchController extends BaseContentController {
     notifyListeners();
   }
 
-  set includeZeroCounts(bool value) {
-    _includeZeroCounts = value;
+  set onlyZeroCounts(bool value) {
+    _onlyZeroCounts = value;
     _filterResults();
     notifyListeners();
   }
@@ -127,7 +127,7 @@ class ContentSearchController extends BaseContentController {
     _results.clear();
     if (_searchMode == SearchMode.count) {
       _results.addAll(
-        _includeZeroCounts ? _allResults : _allResults.where((r) => r.lineNumber > 0),
+        _allResults.where((r) => _onlyZeroCounts ? r.lineNumber == 0 : r.lineNumber > 0),
       );
     } else {
       _results.addAll(_allResults);
diff --git a/win_text_editor/lib/modules/content_search/widgets/results_view.dart b/win_text_editor/lib/modules/content_search/widgets/results_view.dart
index 4757927..5334619 100644
--- a/win_text_editor/lib/modules/content_search/widgets/results_view.dart
+++ b/win_text_editor/lib/modules/content_search/widgets/results_view.dart
@@ -73,15 +73,14 @@ class ResultsView extends StatelessWidget {
   Future<void> _exportToCsv(ContentSearchController controller) async {
     String csvData = '';
     if (controller.searchMode == SearchMode.locate) {
-      csvData = '文件\t行号\t内容\n';
+      csvData = '文件,行号,内容\n';
       for (var result in controller.results) {
-        csvData +=
-            '${path.basename(result.filePath)}\t${result.lineNumber}\t${result.lineContent}\n';
+        csvData += '${path.basename(result.filePath)},${result.lineNumber},${result.lineContent}\n';
       }
     } else {
-      csvData = '关键词\t匹配数量\n';
+      csvData = '关键词,匹配数量\n';
       for (var result in controller.results) {
-        csvData += '${result.filePath}\t${result.lineNumber}\n';
+        csvData += '${result.filePath},${result.lineNumber}\n';
       }
     }
 
diff --git a/win_text_editor/lib/modules/content_search/widgets/search_settings.dart b/win_text_editor/lib/modules/content_search/widgets/search_settings.dart
index fc5a84c..8b558db 100644
--- a/win_text_editor/lib/modules/content_search/widgets/search_settings.dart
+++ b/win_text_editor/lib/modules/content_search/widgets/search_settings.dart
@@ -152,12 +152,12 @@ class _SearchSettingsState extends State<SearchSettings> {
                       child: Column(
                         children: [
                           MyCheckbox(
-                            title: '包含匹配数量0',
-                            value: controller.includeZeroCounts,
+                            title: '显示未匹配列表',
+                            value: controller.onlyZeroCounts,
                             onChanged:
                                 controller.searchMode == SearchMode.count
                                     ? (value) {
-                                      controller.includeZeroCounts = value!;
+                                      controller.onlyZeroCounts = value!;
                                     }
                                     : null,
                           ),
diff --git a/win_text_editor/lib/modules/data_compare/widgets/data_compare_view.dart b/win_text_editor/lib/modules/data_compare/widgets/data_compare_view.dart
index 62d1a3c..bdde682 100644
--- a/win_text_editor/lib/modules/data_compare/widgets/data_compare_view.dart
+++ b/win_text_editor/lib/modules/data_compare/widgets/data_compare_view.dart
@@ -8,6 +8,7 @@ import 'package:win_text_editor/framework/controllers/logger.dart';
 import 'package:win_text_editor/framework/controllers/tab_items_controller.dart';
 import 'package:win_text_editor/modules/data_compare/controllers/data_compare_controller.dart';
 import 'package:win_text_editor/modules/data_compare/widgets/data_compare_data_source.dart';
+import 'package:win_text_editor/shared/utils/file_utils.dart';
 import 'data_compare_grid.dart'; // 新增导入
 
 class DataCompareView extends StatefulWidget {
@@ -66,11 +67,11 @@ class _DataCompareViewState extends State<DataCompareView> {
 
       if (result != null) {
         final file = File(result.files.single.path!);
-        final content = await file.readAsString();
+        final content = await FileUtils.readFileWithAutoEncoding(file);
         await _controller.importCsv(true, content);
       }
     } catch (e) {
-      Logger().error('左表导入失败: ${e.toString()}');
+      Logger().error('导入失败: ${e.toString()}');
     }
   }
 
@@ -83,7 +84,8 @@ class _DataCompareViewState extends State<DataCompareView> {
 
       if (result != null) {
         final file = File(result.files.single.path!);
-        final content = await file.readAsString();
+        final content = await FileUtils.readFileWithAutoEncoding(file);
+
         await _controller.importCsv(false, content);
       }
     } catch (e) {
@@ -93,45 +95,45 @@ class _DataCompareViewState extends State<DataCompareView> {
 
   // 修改后的导出按钮方法
   Widget _buildExportButton(bool isLeftTable) {
-  return Builder(
-    builder: (btnContext) {
-      return ElevatedButton(
-        onPressed: () {
-          final RenderBox renderBox = btnContext.findRenderObject() as RenderBox;
-          final buttonSize = renderBox.size;
-          final offset = renderBox.localToGlobal(Offset.zero);
-          
-          _showExportMenu(
-            isLeftTable,
-            RelativeRect.fromLTRB(
-              offset.dx,
-              offset.dy + buttonSize.height,
-              offset.dx + buttonSize.width,
-              offset.dy + buttonSize.height,
-            ),
-          );
+    return Builder(
+      builder: (btnContext) {
+        return ElevatedButton(
+          onPressed: () {
+            final RenderBox renderBox = btnContext.findRenderObject() as RenderBox;
+            final buttonSize = renderBox.size;
+            final offset = renderBox.localToGlobal(Offset.zero);
+
+            _showExportMenu(
+              isLeftTable,
+              RelativeRect.fromLTRB(
+                offset.dx,
+                offset.dy + buttonSize.height,
+                offset.dx + buttonSize.width,
+                offset.dy + buttonSize.height,
+              ),
+            );
+          },
+          style: ElevatedButton.styleFrom(
+            backgroundColor: isLeftTable ? Colors.green[50] : Colors.blue[50],
+            shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(8)),
+          ),
+          child: Row(
+            children: [
+              const Icon(Icons.output, size: 18),
+              const SizedBox(width: 4),
+              Text('导出${isLeftTable ? '左表' : '右表'}'),
+            ],
+          ),
+        );
       },
-        style: ElevatedButton.styleFrom(
-          backgroundColor: isLeftTable ? Colors.green[50] : Colors.blue[50],
-          shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(8)),
-        ),
-        child: Row(
-          children: [
-            const Icon(Icons.output, size: 18),
-            const SizedBox(width: 4),
-            Text('导出${isLeftTable ? '左表' : '右表'}'),
-          ],
-        ),
-      );
-    },
     );
   }
 
-// 修改后的显示菜单方法
-void _showExportMenu(bool isLeftTable, RelativeRect position) {
+  // 修改后的显示菜单方法
+  void _showExportMenu(bool isLeftTable, RelativeRect position) {
     showMenu<String>(
       context: context,
-    position: position,
+      position: position,
       items: [
         const PopupMenuItem(
           value: 'full_match',
@@ -156,11 +158,7 @@ void _showExportMenu(bool isLeftTable, RelativeRect position) {
         const PopupMenuItem(
           value: 'no_match',
           child: Row(
-          children: [
-            Icon(Icons.close, color: Colors.red), 
-            SizedBox(width: 8), 
-            Text('不匹配')
-          ],
+            children: [Icon(Icons.close, color: Colors.red), SizedBox(width: 8), Text('不匹配')],
           ),
         ),
       ],
diff --git a/win_text_editor/lib/modules/data_extract/services/simple_xpath.dart b/win_text_editor/lib/modules/data_extract/services/simple_xpath.dart
deleted file mode 100644
index 470c7ab..0000000
--- a/win_text_editor/lib/modules/data_extract/services/simple_xpath.dart
+++ /dev/null
@@ -1,100 +0,0 @@
-import 'package:xml/xml.dart' as xml;
-
-class SimpleXPath {
-  static List<xml.XmlNode> query(xml.XmlNode node, String path) {
-    final segments = path.split('/').where((s) => s.isNotEmpty).toList();
-    var current = [node];
-
-    for (var i = 0; i < segments.length; i++) {
-      final segment = segments[i];
-      final isRecursive = segment.isEmpty; // 修正：空段表示前导//
-
-      current = current.expand((n) => _findNodes(n, segment, isRecursive)).toList();
-      if (current.isEmpty) break;
-    }
-
-    return current;
-  }
-
-  static Iterable<xml.XmlNode> _findNodes(xml.XmlNode node, String segment, bool recursive) sync* {
-    if (segment == '..') {
-      if (node.parent != null) yield node.parent!;
-    } else if (segment == '.') {
-      yield node;
-    } else if (segment == 'text()') {
-      if (node is xml.XmlText || node is xml.XmlAttribute) {
-        yield node;
-      } else {
-        yield* node.children.whereType<xml.XmlText>();
-      }
-    } else if (segment.startsWith('@')) {
-      final attrName = segment.substring(1);
-      if (node is xml.XmlElement) {
-        yield* node.attributes.where((a) => a.name.local == attrName);
-      }
-    } else {
-      if (node is xml.XmlElement) {
-        if (recursive) {
-          // 递归查找所有子节点
-          yield* _findNodesRecursive(node, segment);
-        } else {
-          // 只查找直接子节点
-          yield* node.children.whereType<xml.XmlElement>().where(
-            (child) => child.name.local == segment,
-          );
-        }
-      }
-    }
-  }
-
-  // 新增递归查找方法
-  static Iterable<xml.XmlNode> _findNodesRecursive(xml.XmlNode node, String segment) sync* {
-    if (node is xml.XmlElement) {
-      if (node.name.local == segment) {
-        yield node;
-      }
-      for (final child in node.children) {
-        yield* _findNodesRecursive(child, segment);
-      }
-    }
-  }
-}
-
-void main() {
-  final doc = xml.XmlDocument.parse('''
-    <root>
-      <items>
-        <item id="1">Text 1</item>
-        <items>
-          <item id="2">Text 2</item>
-        </items>
-      </items>
-    </root>
-  ''');
-
-  void printResults(String query, List<xml.XmlNode> results) {
-    print('\nQuery: "$query"');
-    if (results.isEmpty) {
-      print('No results found');
-    } else {
-      print('Found ${results.length} results:');
-      results.forEach((node) {
-        if (node is xml.XmlAttribute) {
-          print('Attribute: ${node.name}=${node.value}');
-        } else if (node is xml.XmlText) {
-          print('Text: ${node.text}');
-        } else {
-          print('Element: ${node.toXmlString()}');
-        }
-      });
-    }
-  }
-
-  // 测试查询
-  printResults('//items', SimpleXPath.query(doc, '//items'));
-  printResults('//item', SimpleXPath.query(doc, '//item'));
-  printResults('//item/text()', SimpleXPath.query(doc, '//item/text()'));
-  printResults('//item/@id', SimpleXPath.query(doc, '//item/@id'));
-  printResults('/root/items/item', SimpleXPath.query(doc, '/root/items/item'));
-  printResults('//nonexistent', SimpleXPath.query(doc, '//nonexistent'));
-}
diff --git a/win_text_editor/lib/modules/data_extract/services/xml_extract_service.dart b/win_text_editor/lib/modules/data_extract/services/xml_extract_service.dart
index 242158e..36938d3 100644
--- a/win_text_editor/lib/modules/data_extract/services/xml_extract_service.dart
+++ b/win_text_editor/lib/modules/data_extract/services/xml_extract_service.dart
@@ -1,7 +1,6 @@
 // xml_extract_service.dart
 import 'dart:io';
 import 'package:win_text_editor/framework/controllers/logger.dart';
-import 'package:win_text_editor/modules/data_extract/services/simple_xpath.dart';
 import 'package:win_text_editor/shared/utils/file_utils.dart';
 import 'package:xml/xml.dart' as xml;
 import 'package:win_text_editor/modules/data_extract/models/search_result.dart';
@@ -37,8 +36,8 @@ class XmlExtractService {
   }
 
   List<String> _extractWithRule(xml.XmlDocument document, XmlRule rule) {
-    //final nodes = document.findAllElements(rule.nodePath);
-    final nodes = SimpleXPath.query(document, rule.toxPath());
+    final nodes = document.findAllElements(rule.nodePath);
+    //final nodes = SimpleXPath.query(document, rule.toxPath());
     if (rule.isFirstOccurrence && nodes.isNotEmpty) {
       final attr = nodes.first.getAttribute(rule.attributeName);
       return attr != null ? [attr] : [];
diff --git a/win_text_editor/lib/modules/data_extract/widgets/results_view.dart b/win_text_editor/lib/modules/data_extract/widgets/results_view.dart
index d8f3a01..f28f56a 100644
--- a/win_text_editor/lib/modules/data_extract/widgets/results_view.dart
+++ b/win_text_editor/lib/modules/data_extract/widgets/results_view.dart
@@ -63,9 +63,9 @@ class ResultsView extends StatelessWidget {
 
   Future<void> _exportToCsv(DataExtractController controller) async {
     String csvData = '';
-    csvData = '文件\t行号\t内容\n';
+    csvData = '文件,内容\n';
     for (var result in controller.results) {
-      csvData += '${path.basename(result.filePath)}\t${result.content}\n';
+      csvData += '${path.basename(result.filePath)},${result.content}\n';
     }
 
     final filePath = await FilePicker.platform.saveFile(
diff --git a/win_text_editor/lib/shared/utils/file_utils.dart b/win_text_editor/lib/shared/utils/file_utils.dart
index 713ab72..db3e149 100644
--- a/win_text_editor/lib/shared/utils/file_utils.dart
+++ b/win_text_editor/lib/shared/utils/file_utils.dart
@@ -1,5 +1,6 @@
 // file_utils.dart
 import 'dart:async';
+import 'dart:convert';
 import 'dart:io';
 import 'package:flutter/material.dart';
 import 'package:file_picker/file_picker.dart';
@@ -133,4 +134,35 @@ class FileUtils {
 
     return dp[m][n];
   }
+
+  static Future<String> readFileWithAutoEncoding(File file) async {
+    try {
+      // 首先尝试 UTF-8
+      return await file.readAsString();
+    } on FileSystemException {
+      // 如果 UTF-8 失败，尝试常见其他编码
+      final bytes = await file.readAsBytes();
+
+      // 常见编码尝试顺序
+      final encodingsToTry =
+          [
+            Encoding.getByName('gbk'),
+            Encoding.getByName('gb2312'),
+            Encoding.getByName('big5'),
+            latin1,
+          ].whereType<Encoding>();
+
+      for (final encoding in encodingsToTry) {
+        try {
+          Logger().debug("尝试字符集:${encoding.name}");
+          return encoding.decode(bytes);
+        } catch (_) {
+          continue;
+        }
+      }
+
+      // 所有尝试都失败，返回原始字节
+      return String.fromCharCodes(bytes);
+    }
+  }
 }
diff --git a/win_text_editor/pubspec.lock b/win_text_editor/pubspec.lock
index 3aa3e8c..6eee4a8 100644
--- a/win_text_editor/pubspec.lock
+++ b/win_text_editor/pubspec.lock
@@ -6,7 +6,7 @@ packages:
     description:
       name: async
       sha256: d2872f9c19731c2e5f10444b14686eb7cc85c76274bd6c16e1816bff9a3bab63
-      url: "https://pub.dev"
+      url: "https://pub.flutter-io.cn"
     source: hosted
     version: "2.12.0"
   bitsdojo_window:
@@ -14,7 +14,7 @@ packages:
     description:
       name: bitsdojo_window
       sha256: "88ef7765dafe52d97d7a3684960fb5d003e3151e662c18645c1641c22b873195"
-      url: "https://pub.dev"
+      url: "https://pub.flutter-io.cn"
     source: hosted
     version: "0.1.6"
   bitsdojo_window_linux:
@@ -22,7 +22,7 @@ packages:
     description:
       name: bitsdojo_window_linux
       sha256: "9519c0614f98be733e0b1b7cb15b827007886f6fe36a4fb62cf3d35b9dd578ab"
-      url: "https://pub.dev"
+      url: "https://pub.flutter-io.cn"
     source: hosted
     version: "0.1.4"
   bitsdojo_window_macos:
@@ -30,7 +30,7 @@ packages:
     description:
       name: bitsdojo_window_macos
       sha256: f7c5be82e74568c68c5b8449e2c5d8fd12ec195ecd70745a7b9c0f802bb0268f
-      url: "https://pub.dev"
+      url: "https://pub.flutter-io.cn"
     source: hosted
     version: "0.1.4"
   bitsdojo_window_platform_interface:
@@ -38,7 +38,7 @@ packages:
     description:
       name: bitsdojo_window_platform_interface
       sha256: "65daa015a0c6dba749bdd35a0f092e7a8ba8b0766aa0480eb3ef808086f6e27c"
-      url: "https://pub.dev"
+      url: "https://pub.flutter-io.cn"
     source: hosted
     version: "0.1.2"
   bitsdojo_window_windows:
@@ -46,7 +46,7 @@ packages:
     description:
       name: bitsdojo_window_windows
       sha256: fa982cf61ede53f483e50b257344a1c250af231a3cdc93a7064dd6dc0d720b68
-      url: "https://pub.dev"
+      url: "https://pub.flutter-io.cn"
     source: hosted
     version: "0.1.6"
   boolean_selector:
@@ -54,7 +54,7 @@ packages:
     description:
       name: boolean_selector
       sha256: "8aab1771e1243a5063b8b0ff68042d67334e3feab9e95b9490f9a6ebf73b42ea"
-      url: "https://pub.dev"
+      url: "https://pub.flutter-io.cn"
     source: hosted
     version: "2.1.2"
   characters:
@@ -62,7 +62,7 @@ packages:
     description:
       name: characters
       sha256: f71061c654a3380576a52b451dd5532377954cf9dbd272a78fc8479606670803
-      url: "https://pub.dev"
+      url: "https://pub.flutter-io.cn"
     source: hosted
     version: "1.4.0"
   clock:
@@ -70,7 +70,7 @@ packages:
     description:
       name: clock
       sha256: fddb70d9b5277016c77a80201021d40a2247104d9f4aa7bab7157b7e3f05b84b
-      url: "https://pub.dev"
+      url: "https://pub.flutter-io.cn"
     source: hosted
     version: "1.1.2"
   collection:
@@ -78,7 +78,7 @@ packages:
     description:
       name: collection
       sha256: "2f5709ae4d3d59dd8f7cd309b4e023046b57d8a6c82130785d2b0e5868084e76"
-      url: "https://pub.dev"
+      url: "https://pub.flutter-io.cn"
     source: hosted
     version: "1.19.1"
   cross_file:
@@ -86,7 +86,7 @@ packages:
     description:
       name: cross_file
       sha256: "7caf6a750a0c04effbb52a676dce9a4a592e10ad35c34d6d2d0e4811160d5670"
-      url: "https://pub.dev"
+      url: "https://pub.flutter-io.cn"
     source: hosted
     version: "0.3.4+2"
   crypto:
@@ -94,7 +94,7 @@ packages:
     description:
       name: crypto
       sha256: "1e445881f28f22d6140f181e07737b22f1e099a5e1ff94b0af2f9e4a463f4855"
-      url: "https://pub.dev"
+      url: "https://pub.flutter-io.cn"
     source: hosted
     version: "3.0.6"
   csv:
@@ -102,7 +102,7 @@ packages:
     description:
       name: csv
       sha256: c6aa2679b2a18cb57652920f674488d89712efaf4d3fdf2e537215b35fc19d6c
-      url: "https://pub.dev"
+      url: "https://pub.flutter-io.cn"
     source: hosted
     version: "6.0.0"
   expandable:
@@ -110,7 +110,7 @@ packages:
     description:
       name: expandable
       sha256: "9604d612d4d1146dafa96c6d8eec9c2ff0994658d6d09fed720ab788c7f5afc2"
-      url: "https://pub.dev"
+      url: "https://pub.flutter-io.cn"
     source: hosted
     version: "5.0.1"
   fake_async:
@@ -118,7 +118,7 @@ packages:
     description:
       name: fake_async
       sha256: "6a95e56b2449df2273fd8c45a662d6947ce1ebb7aafe80e550a3f68297f3cacc"
-      url: "https://pub.dev"
+      url: "https://pub.flutter-io.cn"
     source: hosted
     version: "1.3.2"
   ffi:
@@ -126,7 +126,7 @@ packages:
     description:
       name: ffi
       sha256: "289279317b4b16eb2bb7e271abccd4bf84ec9bdcbe999e278a94b804f5630418"
-      url: "https://pub.dev"
+      url: "https://pub.flutter-io.cn"
     source: hosted
     version: "2.1.4"
   file:
@@ -134,7 +134,7 @@ packages:
     description:
       name: file
       sha256: a3b4f84adafef897088c160faf7dfffb7696046cb13ae90b508c2cbc95d3b8d4
-      url: "https://pub.dev"
+      url: "https://pub.flutter-io.cn"
     source: hosted
     version: "7.0.1"
   file_picker:
@@ -142,7 +142,7 @@ packages:
     description:
       name: file_picker
       sha256: "77f8e81d22d2a07d0dee2c62e1dda71dc1da73bf43bb2d45af09727406167964"
-      url: "https://pub.dev"
+      url: "https://pub.flutter-io.cn"
     source: hosted
     version: "10.1.9"
   flutter:
@@ -155,7 +155,7 @@ packages:
     description:
       name: flutter_js
       sha256: "0d22d73a474b5b80c3ab5508e7c3eab6fb20beea9dec45bbd21088cfd27a5e61"
-      url: "https://pub.dev"
+      url: "https://pub.flutter-io.cn"
     source: hosted
     version: "0.8.3"
   flutter_lints:
@@ -163,7 +163,7 @@ packages:
     description:
       name: flutter_lints
       sha256: a25a15ebbdfc33ab1cd26c63a6ee519df92338a9c10f122adda92938253bef04
-      url: "https://pub.dev"
+      url: "https://pub.flutter-io.cn"
     source: hosted
     version: "2.0.3"
   flutter_plugin_android_lifecycle:
@@ -171,7 +171,7 @@ packages:
     description:
       name: flutter_plugin_android_lifecycle
       sha256: f948e346c12f8d5480d2825e03de228d0eb8c3a737e4cdaa122267b89c022b5e
-      url: "https://pub.dev"
+      url: "https://pub.flutter-io.cn"
     source: hosted
     version: "2.0.28"
   flutter_syntax_view:
@@ -179,7 +179,7 @@ packages:
     description:
       name: flutter_syntax_view
       sha256: c5017bbedfdcf538daba765e16541fcb26434071655ca00cea7cbc205a70246a
-      url: "https://pub.dev"
+      url: "https://pub.flutter-io.cn"
     source: hosted
     version: "4.1.7"
   flutter_test:
@@ -197,7 +197,7 @@ packages:
     description:
       name: hive
       sha256: "8dcf6db979d7933da8217edcec84e9df1bdb4e4edc7fc77dbd5aa74356d6d941"
-      url: "https://pub.dev"
+      url: "https://pub.flutter-io.cn"
     source: hosted
     version: "2.2.3"
   hive_flutter:
@@ -205,7 +205,7 @@ packages:
     description:
       name: hive_flutter
       sha256: dca1da446b1d808a51689fb5d0c6c9510c0a2ba01e22805d492c73b68e33eecc
-      url: "https://pub.dev"
+      url: "https://pub.flutter-io.cn"
     source: hosted
     version: "1.1.0"
   http:
@@ -213,7 +213,7 @@ packages:
     description:
       name: http
       sha256: "2c11f3f94c687ee9bad77c171151672986360b2b001d109814ee7140b2cf261b"
-      url: "https://pub.dev"
+      url: "https://pub.flutter-io.cn"
     source: hosted
     version: "1.4.0"
   http_parser:
@@ -221,7 +221,7 @@ packages:
     description:
       name: http_parser
       sha256: "178d74305e7866013777bab2c3d8726205dc5a4dd935297175b19a23a2e66571"
-      url: "https://pub.dev"
+      url: "https://pub.flutter-io.cn"
     source: hosted
     version: "4.1.2"
   leak_tracker:
@@ -229,7 +229,7 @@ packages:
     description:
       name: leak_tracker
       sha256: c35baad643ba394b40aac41080300150a4f08fd0fd6a10378f8f7c6bc161acec
-      url: "https://pub.dev"
+      url: "https://pub.flutter-io.cn"
     source: hosted
     version: "10.0.8"
   leak_tracker_flutter_testing:
@@ -237,7 +237,7 @@ packages:
     description:
       name: leak_tracker_flutter_testing
       sha256: f8b613e7e6a13ec79cfdc0e97638fddb3ab848452eff057653abd3edba760573
-      url: "https://pub.dev"
+      url: "https://pub.flutter-io.cn"
     source: hosted
     version: "3.0.9"
   leak_tracker_testing:
@@ -245,7 +245,7 @@ packages:
     description:
       name: leak_tracker_testing
       sha256: "6ba465d5d76e67ddf503e1161d1f4a6bc42306f9d66ca1e8f079a47290fb06d3"
-      url: "https://pub.dev"
+      url: "https://pub.flutter-io.cn"
     source: hosted
     version: "3.0.1"
   lints:
@@ -253,7 +253,7 @@ packages:
     description:
       name: lints
       sha256: "0a217c6c989d21039f1498c3ed9f3ed71b354e69873f13a8dfc3c9fe76f1b452"
-      url: "https://pub.dev"
+      url: "https://pub.flutter-io.cn"
     source: hosted
     version: "2.1.1"
   matcher:
@@ -261,7 +261,7 @@ packages:
     description:
       name: matcher
       sha256: dc58c723c3c24bf8d3e2d3ad3f2f9d7bd9cf43ec6feaa64181775e60190153f2
-      url: "https://pub.dev"
+      url: "https://pub.flutter-io.cn"
     source: hosted
     version: "0.12.17"
   material_color_utilities:
@@ -269,7 +269,7 @@ packages:
     description:
       name: material_color_utilities
       sha256: f7142bb1154231d7ea5f96bc7bde4bda2a0945d2806bb11670e30b850d56bdec
-      url: "https://pub.dev"
+      url: "https://pub.flutter-io.cn"
     source: hosted
     version: "0.11.1"
   meta:
@@ -277,7 +277,7 @@ packages:
     description:
       name: meta
       sha256: e3641ec5d63ebf0d9b41bd43201a66e3fc79a65db5f61fc181f04cd27aab950c
-      url: "https://pub.dev"
+      url: "https://pub.flutter-io.cn"
     source: hosted
     version: "1.16.0"
   mustache_template:
@@ -285,7 +285,7 @@ packages:
     description:
       name: mustache_template
       sha256: a46e26f91445bfb0b60519be280555b06792460b27b19e2b19ad5b9740df5d1c
-      url: "https://pub.dev"
+      url: "https://pub.flutter-io.cn"
     source: hosted
     version: "2.0.0"
   nested:
@@ -293,7 +293,7 @@ packages:
     description:
       name: nested
       sha256: "03bac4c528c64c95c722ec99280375a6f2fc708eec17c7b3f07253b626cd2a20"
-      url: "https://pub.dev"
+      url: "https://pub.flutter-io.cn"
     source: hosted
     version: "1.0.0"
   path:
@@ -301,7 +301,7 @@ packages:
     description:
       name: path
       sha256: "75cca69d1490965be98c73ceaea117e8a04dd21217b37b292c9ddbec0d955bc5"
-      url: "https://pub.dev"
+      url: "https://pub.flutter-io.cn"
     source: hosted
     version: "1.9.1"
   path_provider:
@@ -309,7 +309,7 @@ packages:
     description:
       name: path_provider
       sha256: "50c5dd5b6e1aaf6fb3a78b33f6aa3afca52bf903a8a5298f53101fdaee55bbcd"
-      url: "https://pub.dev"
+      url: "https://pub.flutter-io.cn"
     source: hosted
     version: "2.1.5"
   path_provider_android:
@@ -317,7 +317,7 @@ packages:
     description:
       name: path_provider_android
       sha256: d0d310befe2c8ab9e7f393288ccbb11b60c019c6b5afc21973eeee4dda2b35e9
-      url: "https://pub.dev"
+      url: "https://pub.flutter-io.cn"
     source: hosted
     version: "2.2.17"
   path_provider_foundation:
@@ -325,7 +325,7 @@ packages:
     description:
       name: path_provider_foundation
       sha256: "4843174df4d288f5e29185bd6e72a6fbdf5a4a4602717eed565497429f179942"
-      url: "https://pub.dev"
+      url: "https://pub.flutter-io.cn"
     source: hosted
     version: "2.4.1"
   path_provider_linux:
@@ -333,7 +333,7 @@ packages:
     description:
       name: path_provider_linux
       sha256: f7a1fe3a634fe7734c8d3f2766ad746ae2a2884abe22e241a8b301bf5cac3279
-      url: "https://pub.dev"
+      url: "https://pub.flutter-io.cn"
     source: hosted
     version: "2.2.1"
   path_provider_platform_interface:
@@ -341,7 +341,7 @@ packages:
     description:
       name: path_provider_platform_interface
       sha256: "88f5779f72ba699763fa3a3b06aa4bf6de76c8e5de842cf6f29e2e06476c2334"
-      url: "https://pub.dev"
+      url: "https://pub.flutter-io.cn"
     source: hosted
     version: "2.1.2"
   path_provider_windows:
@@ -349,7 +349,7 @@ packages:
     description:
       name: path_provider_windows
       sha256: bd6f00dbd873bfb70d0761682da2b3a2c2fccc2b9e84c495821639601d81afe7
-      url: "https://pub.dev"
+      url: "https://pub.flutter-io.cn"
     source: hosted
     version: "2.3.0"
   petitparser:
@@ -357,7 +357,7 @@ packages:
     description:
       name: petitparser
       sha256: "07c8f0b1913bcde1ff0d26e57ace2f3012ccbf2b204e070290dad3bb22797646"
-      url: "https://pub.dev"
+      url: "https://pub.flutter-io.cn"
     source: hosted
     version: "6.1.0"
   platform:
@@ -365,7 +365,7 @@ packages:
     description:
       name: platform
       sha256: "5d6b1b0036a5f331ebc77c850ebc8506cbc1e9416c27e59b439f917a902a4984"
-      url: "https://pub.dev"
+      url: "https://pub.flutter-io.cn"
     source: hosted
     version: "3.1.6"
   plugin_platform_interface:
@@ -373,7 +373,7 @@ packages:
     description:
       name: plugin_platform_interface
       sha256: "4820fbfdb9478b1ebae27888254d445073732dae3d6ea81f0b7e06d5dedc3f02"
-      url: "https://pub.dev"
+      url: "https://pub.flutter-io.cn"
     source: hosted
     version: "2.1.8"
   provider:
@@ -381,7 +381,7 @@ packages:
     description:
       name: provider
       sha256: "4abbd070a04e9ddc287673bf5a030c7ca8b685ff70218720abab8b092f53dd84"
-      url: "https://pub.dev"
+      url: "https://pub.flutter-io.cn"
     source: hosted
     version: "6.1.5"
   screen_retriever:
@@ -389,7 +389,7 @@ packages:
     description:
       name: screen_retriever
       sha256: "6ee02c8a1158e6dae7ca430da79436e3b1c9563c8cf02f524af997c201ac2b90"
-      url: "https://pub.dev"
+      url: "https://pub.flutter-io.cn"
     source: hosted
     version: "0.1.9"
   shared_preferences:
@@ -397,7 +397,7 @@ packages:
     description:
       name: shared_preferences
       sha256: "6e8bf70b7fef813df4e9a36f658ac46d107db4b4cfe1048b477d4e453a8159f5"
-      url: "https://pub.dev"
+      url: "https://pub.flutter-io.cn"
     source: hosted
     version: "2.5.3"
   shared_preferences_android:
@@ -405,7 +405,7 @@ packages:
     description:
       name: shared_preferences_android
       sha256: "20cbd561f743a342c76c151d6ddb93a9ce6005751e7aa458baad3858bfbfb6ac"
-      url: "https://pub.dev"
+      url: "https://pub.flutter-io.cn"
     source: hosted
     version: "2.4.10"
   shared_preferences_foundation:
@@ -413,7 +413,7 @@ packages:
     description:
       name: shared_preferences_foundation
       sha256: "6a52cfcdaeac77cad8c97b539ff688ccfc458c007b4db12be584fbe5c0e49e03"
-      url: "https://pub.dev"
+      url: "https://pub.flutter-io.cn"
     source: hosted
     version: "2.5.4"
   shared_preferences_linux:
@@ -421,7 +421,7 @@ packages:
     description:
       name: shared_preferences_linux
       sha256: "580abfd40f415611503cae30adf626e6656dfb2f0cee8f465ece7b6defb40f2f"
-      url: "https://pub.dev"
+      url: "https://pub.flutter-io.cn"
     source: hosted
     version: "2.4.1"
   shared_preferences_platform_interface:
@@ -429,7 +429,7 @@ packages:
     description:
       name: shared_preferences_platform_interface
       sha256: "57cbf196c486bc2cf1f02b85784932c6094376284b3ad5779d1b1c6c6a816b80"
-      url: "https://pub.dev"
+      url: "https://pub.flutter-io.cn"
     source: hosted
     version: "2.4.1"
   shared_preferences_web:
@@ -437,7 +437,7 @@ packages:
     description:
       name: shared_preferences_web
       sha256: c49bd060261c9a3f0ff445892695d6212ff603ef3115edbb448509d407600019
-      url: "https://pub.dev"
+      url: "https://pub.flutter-io.cn"
     source: hosted
     version: "2.4.3"
   shared_preferences_windows:
@@ -445,7 +445,7 @@ packages:
     description:
       name: shared_preferences_windows
       sha256: "94ef0f72b2d71bc3e700e025db3710911bd51a71cefb65cc609dd0d9a982e3c1"
-      url: "https://pub.dev"
+      url: "https://pub.flutter-io.cn"
     source: hosted
     version: "2.4.1"
   sky_engine:
@@ -458,7 +458,7 @@ packages:
     description:
       name: source_span
       sha256: "254ee5351d6cb365c859e20ee823c3bb479bf4a293c22d17a9f1bf144ce86f7c"
-      url: "https://pub.dev"
+      url: "https://pub.flutter-io.cn"
     source: hosted
     version: "1.10.1"
   stack_trace:
@@ -466,7 +466,7 @@ packages:
     description:
       name: stack_trace
       sha256: "8b27215b45d22309b5cddda1aa2b19bdfec9df0e765f2de506401c071d38d1b1"
-      url: "https://pub.dev"
+      url: "https://pub.flutter-io.cn"
     source: hosted
     version: "1.12.1"
   stream_channel:
@@ -474,7 +474,7 @@ packages:
     description:
       name: stream_channel
       sha256: "969e04c80b8bcdf826f8f16579c7b14d780458bd97f56d107d3950fdbeef059d"
-      url: "https://pub.dev"
+      url: "https://pub.flutter-io.cn"
     source: hosted
     version: "2.1.4"
   string_scanner:
@@ -482,7 +482,7 @@ packages:
     description:
       name: string_scanner
       sha256: "921cd31725b72fe181906c6a94d987c78e3b98c2e205b397ea399d4054872b43"
-      url: "https://pub.dev"
+      url: "https://pub.flutter-io.cn"
     source: hosted
     version: "1.4.1"
   sync_http:
@@ -490,7 +490,7 @@ packages:
     description:
       name: sync_http
       sha256: "7f0cd72eca000d2e026bcd6f990b81d0ca06022ef4e32fb257b30d3d1014a961"
-      url: "https://pub.dev"
+      url: "https://pub.flutter-io.cn"
     source: hosted
     version: "0.3.1"
   syncfusion_flutter_core:
@@ -498,7 +498,7 @@ packages:
     description:
       name: syncfusion_flutter_core
       sha256: a2427697bfad5b611db78ea4c4daef82d3350b83c729a8dc37959662a31547f9
-      url: "https://pub.dev"
+      url: "https://pub.flutter-io.cn"
     source: hosted
     version: "23.2.7"
   syncfusion_flutter_datagrid:
@@ -506,7 +506,7 @@ packages:
     description:
       name: syncfusion_flutter_datagrid
       sha256: "9f621f6344d2ed7ea3a8d0ff5c145c174f1e227d6d8851290591ceb718e44600"
-      url: "https://pub.dev"
+      url: "https://pub.flutter-io.cn"
     source: hosted
     version: "23.2.7"
   term_glyph:
@@ -514,7 +514,7 @@ packages:
     description:
       name: term_glyph
       sha256: "7f554798625ea768a7518313e58f83891c7f5024f88e46e7182a4558850a4b8e"
-      url: "https://pub.dev"
+      url: "https://pub.flutter-io.cn"
     source: hosted
     version: "1.2.2"
   test_api:
@@ -522,7 +522,7 @@ packages:
     description:
       name: test_api
       sha256: fb31f383e2ee25fbbfe06b40fe21e1e458d14080e3c67e7ba0acfde4df4e0bbd
-      url: "https://pub.dev"
+      url: "https://pub.flutter-io.cn"
     source: hosted
     version: "0.7.4"
   typed_data:
@@ -530,7 +530,7 @@ packages:
     description:
       name: typed_data
       sha256: f9049c039ebfeb4cf7a7104a675823cd72dba8297f264b6637062516699fa006
-      url: "https://pub.dev"
+      url: "https://pub.flutter-io.cn"
     source: hosted
     version: "1.4.0"
   vector_math:
@@ -538,7 +538,7 @@ packages:
     description:
       name: vector_math
       sha256: "80b3257d1492ce4d091729e3a67a60407d227c27241d6927be0130c98e741803"
-      url: "https://pub.dev"
+      url: "https://pub.flutter-io.cn"
     source: hosted
     version: "2.1.4"
   vm_service:
@@ -546,7 +546,7 @@ packages:
     description:
       name: vm_service
       sha256: "0968250880a6c5fe7edc067ed0a13d4bae1577fe2771dcf3010d52c4a9d3ca14"
-      url: "https://pub.dev"
+      url: "https://pub.flutter-io.cn"
     source: hosted
     version: "14.3.1"
   web:
@@ -554,7 +554,7 @@ packages:
     description:
       name: web
       sha256: "868d88a33d8a87b18ffc05f9f030ba328ffefba92d6c127917a2ba740f9cfe4a"
-      url: "https://pub.dev"
+      url: "https://pub.flutter-io.cn"
     source: hosted
     version: "1.1.1"
   win32:
@@ -562,7 +562,7 @@ packages:
     description:
       name: win32
       sha256: "329edf97fdd893e0f1e3b9e88d6a0e627128cc17cc316a8d67fda8f1451178ba"
-      url: "https://pub.dev"
+      url: "https://pub.flutter-io.cn"
     source: hosted
     version: "5.13.0"
   window_manager:
@@ -570,7 +570,7 @@ packages:
     description:
       name: window_manager
       sha256: "8699323b30da4cdbe2aa2e7c9de567a6abd8a97d9a5c850a3c86dcd0b34bbfbf"
-      url: "https://pub.dev"
+      url: "https://pub.flutter-io.cn"
     source: hosted
     version: "0.3.9"
   xdg_directories:
@@ -578,7 +578,7 @@ packages:
     description:
       name: xdg_directories
       sha256: "7a3f37b05d989967cdddcbb571f1ea834867ae2faa29725fd085180e0883aa15"
-      url: "https://pub.dev"
+      url: "https://pub.flutter-io.cn"
     source: hosted
     version: "1.1.0"
   xml:
@@ -586,7 +586,7 @@ packages:
     description:
       name: xml
       sha256: b015a8ad1c488f66851d762d3090a21c600e479dc75e68328c52774040cf9226
-      url: "https://pub.dev"
+      url: "https://pub.flutter-io.cn"
     source: hosted
     version: "6.5.0"
   yaml:
@@ -594,7 +594,7 @@ packages:
     description:
       name: yaml
       sha256: b9da305ac7c39faa3f030eccd175340f968459dae4af175130b3fc47e40d76ce
-      url: "https://pub.dev"
+      url: "https://pub.flutter-io.cn"
     source: hosted
     version: "3.1.3"
 sdks:
diff --git a/win_text_editor/pubspec.yaml b/win_text_editor/pubspec.yaml
index 1907ff6..5ad7e00 100644
--- a/win_text_editor/pubspec.yaml
+++ b/win_text_editor/pubspec.yaml
@@ -27,7 +27,6 @@ dependencies:
   hive: ^2.2.3
   hive_flutter: ^1.1.0
   yaml: ^3.1.1
-  xpath: ^1.0.0
 
 dev_dependencies:
   flutter_test:
diff --git a/win_text_editor/备忘.txt b/win_text_editor/备忘.txt
index dece232..c1ed4b7 100644
--- a/win_text_editor/备忘.txt
+++ b/win_text_editor/备忘.txt
@@ -7,4 +7,5 @@ $env:FLUTTER_STORAGE_BASE_URL="https://storage.flutter-io.cn"
 
 其他备用镜像
 $env:PUB_HOSTED_URL="https://mirrors.tuna.tsinghua.edu.cn/dart-pub"
+
 $env:PUB_HOSTED_URL="https://pub.dartlang.org"
\ No newline at end of file