diff --git a/making_school_asignment_app/ios/Runner.xcodeproj/project.pbxproj b/making_school_asignment_app/ios/Runner.xcodeproj/project.pbxproj
index e643abe..a68b4ea 100644
--- a/making_school_asignment_app/ios/Runner.xcodeproj/project.pbxproj
+++ b/making_school_asignment_app/ios/Runner.xcodeproj/project.pbxproj
@@ -495,7 +495,7 @@
 				CODE_SIGN_ENTITLEMENTS = Runner/Runner.entitlements;
 				CODE_SIGN_IDENTITY = "Apple Development";
 				CODE_SIGN_STYLE = Automatic;
-				CURRENT_PROJECT_VERSION = 6;
+				CURRENT_PROJECT_VERSION = 7;
 				DEVELOPMENT_TEAM = Z778GC45N8;
 				ENABLE_BITCODE = NO;
 				INFOPLIST_FILE = Runner/Info.plist;
@@ -503,7 +503,7 @@
 					"$(inherited)",
 					"@executable_path/Frameworks",
 				);
-				MARKETING_VERSION = 3;
+				MARKETING_VERSION = 4;
 				PRODUCT_BUNDLE_IDENTIFIER = "com.yuanxuan.makingS--buneng--choolAsignmentApp";
 				PRODUCT_NAME = "$(TARGET_NAME)";
 				PROVISIONING_PROFILE_SPECIFIER = "";
@@ -689,7 +689,7 @@
 				ASSETCATALOG_COMPILER_APPICON_NAME = AppIcon;
 				CLANG_ENABLE_MODULES = YES;
 				CODE_SIGN_ENTITLEMENTS = Runner/Runner.entitlements;
-				CURRENT_PROJECT_VERSION = 6;
+				CURRENT_PROJECT_VERSION = 7;
 				DEVELOPMENT_TEAM = Z778GC45N8;
 				ENABLE_BITCODE = NO;
 				INFOPLIST_FILE = Runner/Info.plist;
@@ -697,7 +697,7 @@
 					"$(inherited)",
 					"@executable_path/Frameworks",
 				);
-				MARKETING_VERSION = 3;
+				MARKETING_VERSION = 4;
 				PRODUCT_BUNDLE_IDENTIFIER = com.yuanxuan.makingSchoolAsignmentApp;
 				PRODUCT_NAME = "$(TARGET_NAME)";
 				SUPPORTED_PLATFORMS = "iphoneos iphonesimulator";
@@ -719,7 +719,7 @@
 				ASSETCATALOG_COMPILER_APPICON_NAME = AppIcon;
 				CLANG_ENABLE_MODULES = YES;
 				CODE_SIGN_ENTITLEMENTS = Runner/RunnerRelease.entitlements;
-				CURRENT_PROJECT_VERSION = 6;
+				CURRENT_PROJECT_VERSION = 7;
 				DEVELOPMENT_TEAM = Z778GC45N8;
 				ENABLE_BITCODE = NO;
 				INFOPLIST_FILE = Runner/Info.plist;
@@ -727,7 +727,7 @@
 					"$(inherited)",
 					"@executable_path/Frameworks",
 				);
-				MARKETING_VERSION = 3;
+				MARKETING_VERSION = 4;
 				PRODUCT_BUNDLE_IDENTIFIER = com.yuanxuan.makingSchoolAsignmentApp;
 				PRODUCT_NAME = "$(TARGET_NAME)";
 				SUPPORTED_PLATFORMS = "iphoneos iphonesimulator";
diff --git a/making_school_asignment_app/lib/common/utils/app_upgrade/upgradeLogic.dart b/making_school_asignment_app/lib/common/utils/app_upgrade/upgradeLogic.dart
index e0d9114..021b3c8 100644
--- a/making_school_asignment_app/lib/common/utils/app_upgrade/upgradeLogic.dart
+++ b/making_school_asignment_app/lib/common/utils/app_upgrade/upgradeLogic.dart
@@ -4,6 +4,7 @@ import 'package:flutter/widgets.dart';
 import 'package:get/get.dart';
 import 'package:making_school_asignment_app/common/job/app_version.dart';
 import 'package:making_school_asignment_app/common/mixins/request_tool_mixin.dart';
+import 'package:making_school_asignment_app/common/store/user_store.dart';
 import 'package:making_school_asignment_app/common/utils/permission_describe_util.dart';
 import 'package:package_info_plus/package_info_plus.dart';
 import 'package:permission_handler/permission_handler.dart';
@@ -27,7 +28,14 @@ class UpgradeLogic extends GetxController with RequestToolMixin {
 
     try {
       showUpgrade.value = true;
-      // if (['18888888888'].contains(user.loginName)) return;
+
+      final names = [
+        UserStore.to.userDetailInfo.value?.name,
+        UserStore.to.userDetailInfo.value?.account,
+      ].whereType<String>().where((name) => name.isNotEmpty).toList();
+
+      if (names.contains('AppleTester')) return;
+
       // 获取设备信息
       String deviceInfo;
       int deviceType;
diff --git a/making_school_asignment_app/lib/page/home_page/children/homework_review/components/question_paper_view.dart b/making_school_asignment_app/lib/page/home_page/children/homework_review/components/question_paper_view.dart
index 5d1f227..faa1daa 100644
--- a/making_school_asignment_app/lib/page/home_page/children/homework_review/components/question_paper_view.dart
+++ b/making_school_asignment_app/lib/page/home_page/children/homework_review/components/question_paper_view.dart
@@ -283,6 +283,38 @@ class QuestionImageView extends HookWidget with EventBusMixin<BottomOperationBar
   // 定时器超时时间，单位为毫秒
   static const int timeoutDuration = 300;
 
+  /// 解决多指截屏问题后 无法进入手指抬起回调导致无法再次进行批注
+  void toTimer(ValueNotifier<List<dynamic>> vnHandWritings) {
+    timer?.cancel();
+    timer = Timer(const Duration(milliseconds: timeoutDuration), () {
+      if (_activePointers > 2) {
+        _activePointers = 0;
+        if (vnHandWritings.value.last != null) {
+          vnHandWritings.value.add(null); // 增加空点以分隔不同的线段
+          sateData.handwritings = vnHandWritings.value; // 添加笔迹数据
+        }
+      }
+    });
+  }
+
+  /// 获取最后一个点的坐标位置
+  Offset? getLastDrop(List<dynamic> vals, int index) {
+    Offset? lastDrop;
+    if (vals.isNotEmpty) {
+      lastDrop = vals[index] as Offset?;
+
+      /// 已经断行的不需要获取
+      // if (lastDrop == null) {
+      //   index -= 1;
+      //   if (index > -1) {
+      //     lastDrop = getLastDrop(vals, index);
+      //   }
+      // }
+    
+    }
+    return lastDrop;
+  }
+
   @override
   Widget build(BuildContext context) {
     final theMaxHeight = useState<double>(maxHeight);
@@ -430,17 +462,8 @@ class QuestionImageView extends HookWidget with EventBusMixin<BottomOperationBar
 
         // 处理单个触摸点按下的逻辑
         _activePointers = _activePointers + 1;
-        print("+++进入：onPointerDown $_activePointers");
-        timer?.cancel();
-        timer = Timer(const Duration(milliseconds: timeoutDuration), () {
-          if (_activePointers > 0) {
-            _activePointers = 0;
-            if (vnHandWritings.value.last != null) {
-              vnHandWritings.value.add(null); // 增加空点以分隔不同的线段
-              sateData.handwritings = vnHandWritings.value; // 添加笔迹数据
-            }
-          }
-        });
+        /// 解决多指截屏问题后 无法进入手指抬起回调导致无法再次进行批注
+        toTimer(vnHandWritings);
         sateData.panQuestView = true;
       },
       onPointerUp: (PointerUpEvent details) {
@@ -460,7 +483,7 @@ class QuestionImageView extends HookWidget with EventBusMixin<BottomOperationBar
       onPointerMove: (PointerMoveEvent event) {
         print("进入：onPointerMove $_activePointers");
         if (_activePointers != 1) return;
-        timer?.cancel();
+        toTimer(vnHandWritings);
         if (!annotationState.pen.value) return;
 
         Offset localPosition = event.localPosition; // 相对
@@ -500,6 +523,12 @@ class QuestionImageView extends HookWidget with EventBusMixin<BottomOperationBar
           (dy - max(0, imageHeightOffsetStart) + ((zoomFile.imageHeightOffsetStart == null || zoomFile.imageHeightOffsetStart! <= 0.1) ? (sateData.zoomOffset?.dy.abs() ?? 0) : 0)) / theScale,
         );
 
+        /// 判断当前点和上一个点的距离 判断是否是多指
+        var lastDrop = getLastDrop(vnHandWritings.value, vnHandWritings.value.length-1);
+        if (lastDrop != null && ((lastDrop.dx - localPosition.dx).abs() > 40 || (lastDrop.dy - localPosition.dy).abs() > 40)) {
+          /// 当前X点和上一个x点相差 大于10判定为多个手指
+          return;
+        }
         // print("最终位置 ： $localPosition");
         vnHandWritings.value = List.from(vnHandWritings.value)..add(localPosition);
         sateData.handwritings = vnHandWritings.value;
diff --git a/making_school_asignment_app/macos/Flutter/GeneratedPluginRegistrant.swift b/making_school_asignment_app/macos/Flutter/GeneratedPluginRegistrant.swift
index 043340e..ee64873 100644
--- a/making_school_asignment_app/macos/Flutter/GeneratedPluginRegistrant.swift
+++ b/making_school_asignment_app/macos/Flutter/GeneratedPluginRegistrant.swift
@@ -5,6 +5,8 @@
 import FlutterMacOS
 import Foundation
 
+import app_installer
+import app_settings
 import auto_updater_macos
 import connectivity_plus
 import device_info_plus
@@ -14,6 +16,8 @@ import sqflite
 import url_launcher_macos
 
 func RegisterGeneratedPlugins(registry: FlutterPluginRegistry) {
+  AppInstallerPlugin.register(with: registry.registrar(forPlugin: "AppInstallerPlugin"))
+  AppSettingsPlugin.register(with: registry.registrar(forPlugin: "AppSettingsPlugin"))
   AutoUpdaterMacosPlugin.register(with: registry.registrar(forPlugin: "AutoUpdaterMacosPlugin"))
   ConnectivityPlusPlugin.register(with: registry.registrar(forPlugin: "ConnectivityPlusPlugin"))
   DeviceInfoPlusMacosPlugin.register(with: registry.registrar(forPlugin: "DeviceInfoPlusMacosPlugin"))
diff --git a/making_school_asignment_app/pubspec.yaml b/making_school_asignment_app/pubspec.yaml
index a784833..201db8a 100644
--- a/making_school_asignment_app/pubspec.yaml
+++ b/making_school_asignment_app/pubspec.yaml
@@ -16,7 +16,7 @@ publish_to: 'none' # Remove this line if you wish to publish to pub.dev
 # https://developer.apple.com/library/archive/documentation/General/Reference/InfoPlistKeyReference/Articles/CoreFoundationKeys.html
 # In Windows, build-name is used as the major, minor, and patch parts
 # of the product and file versions while build-number is used as the build suffix.
-version: 1.0.4+5
+version: 1.0.3+4
 
 environment:
   sdk: '>=3.4.1 <4.0.0'