diff --git a/pyminer2/pmappmodern.py b/pyminer2/pmappmodern.py
index ee7f74187d0998e431c92269c19bd7f647eb881b..f1f24d49ed9faca4d9e730416faa399fdebb91da 100644
--- a/pyminer2/pmappmodern.py
+++ b/pyminer2/pmappmodern.py
@@ -462,8 +462,17 @@ class MainWindow(BaseMainWindow):
 
     def closeEvent(self, a0: QCloseEvent) -> None:
         '''
-        主窗体退出时的事件，包括弹框提示等。
+        主窗体退出时的事件，包括弹框提示等。Mac 上测试点击无法退出,修改为QMessageBox.Warning
         '''
+        reply = QMessageBox(QMessageBox.Warning, '关闭', '是否关闭！')
+        reply.addButton('确定', QMessageBox.ActionRole)
+        reply.addButton('取消', QMessageBox.RejectRole)
+        if reply.exec_() == QMessageBox.RejectRole:
+            a0.ignore()
+            return
+        else:
+            a0.accept()
+        """
         reply = QMessageBox.question(
             self,
             '注意',
@@ -475,6 +484,7 @@ class MainWindow(BaseMainWindow):
         else:
             a0.ignore()
             return
+        """
         self.save_layout()
         self.save_settings()
         self.close_signal.emit()