diff --git a/app/models/MAA.py b/app/models/MAA.py
index cb23665..c6fef53 100644
--- a/app/models/MAA.py
+++ b/app/models/MAA.py
@@ -37,7 +37,7 @@ from pathlib import Path
 from typing import List
 
 from app.core import Config
-from app.services import Notify
+from app.services import Notify, System
 
 
 class MaaManager(QObject):
@@ -265,12 +265,7 @@ class MaaManager(QObject):
                                 # 此时，log变量内存储的就是出现异常的日志信息，可以保存或发送用于问题排查
                                 self.update_log_text.emit(result)
                                 # 无命令行中止MAA与其子程序
-                                killprocess = subprocess.Popen(
-                                    f"taskkill /F /T /PID {maa.pid}",
-                                    shell=True,
-                                    creationflags=subprocess.CREATE_NO_WINDOW,
-                                )
-                                killprocess.wait()
+                                System.kill_process(self.maa_exe_path)
                                 self.if_open_emulator = True
                                 # 推送异常通知
                                 Notify.push_notification(
@@ -372,12 +367,7 @@ class MaaManager(QObject):
                         else:
                             self.update_log_text.emit(result)
                             # 无命令行中止MAA与其子程序
-                            killprocess = subprocess.Popen(
-                                f"taskkill /F /T /PID {maa.pid}",
-                                shell=True,
-                                creationflags=subprocess.CREATE_NO_WINDOW,
-                            )
-                            killprocess.wait()
+                            System.kill_process(self.maa_exe_path)
                             self.if_open_emulator = True
                             for _ in range(10):
                                 if self.isInterruptionRequested:
@@ -465,12 +455,7 @@ class MaaManager(QObject):
 
             # 关闭可能未正常退出的MAA进程
             if self.isInterruptionRequested:
-                killprocess = subprocess.Popen(
-                    f"taskkill /F /T /PID {maa.pid}",
-                    shell=True,
-                    creationflags=subprocess.CREATE_NO_WINDOW,
-                )
-                killprocess.wait()
+                System.kill_process(self.maa_exe_path)
 
             # 更新用户数据
             modes = [self.data[_[2]][15] for _ in self.user_list]
diff --git a/app/services/system.py b/app/services/system.py
index 5ff3e6d..383a965 100644
--- a/app/services/system.py
+++ b/app/services/system.py
@@ -177,6 +177,17 @@ class _SystemHandler:
         win32gui.EnumWindows(callback, window_info)
         return window_info
 
+    def kill_process(self, path: Path) -> None:
+        """根据路径中止进程"""
+
+        for pid in self.search_pids(path):
+            killprocess = subprocess.Popen(
+                f"taskkill /F /T /PID {pid}",
+                shell=True,
+                creationflags=subprocess.CREATE_NO_WINDOW,
+            )
+            killprocess.wait()
+
     def search_pids(path: Path) -> list:
         """根据路径查找进程PID"""
 
diff --git a/resources/version.json b/resources/version.json
index 51af90d..f8f2340 100644
--- a/resources/version.json
+++ b/resources/version.json
@@ -1,7 +1,7 @@
 {
     "main_version": "4.2.3.1",
     "updater_version": "1.1.1.3",
-    "announcement": "\n## 新增功能\n- 添加`简洁用户列表下相邻两个任务间的切换方式`可选项\n## 修复BUG\n- 修复静默代理标记移除异常情况\n## 程序优化\n- 暂无",
+    "announcement": "\n## 新增功能\n- 添加`简洁用户列表下相邻两个任务间的切换方式`可选项\n## 修复BUG\n- 修复静默代理标记移除异常情况\n## 程序优化\n- 优化MAA关闭方法",
     "proxy_list": [
         "",
         "https://gitproxy.click/",