iOS 监测程序被杀死

[[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(applicationWillTerminate:) name:@"UIApplicationDidEnterBackgroundNotification" object:nil]

• (void)applicationWillTerminate:(UIApplication *)application {
  // 业务逻辑
  }

[[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(comeHome:) name:@"UIApplicationDidEnterBackgroundNotification" object:nil];

• (void)comeHome:(UIApplication *)application {
  NSLog(@"进入后台");
  }

• (void)applicationWillTerminate:(UIApplication *)application {
  NSLog(@"程序被杀死");
  }

• (void)applicationWillTerminate:(UIApplication *)application {
  NSLog(@"程序被杀死");
  }
  写上你的本地通知方法

最后，希望这篇文章能帮到你。