If you are listening to a song, for example, if you want to die, you will all love (all will love, all will love, all will love, all will love, all will love, all will love, all will love) and finally heard There was a beep, and then it was fine. I personally think it is a suspended animation caused by high CPU usage. You can try closing redundant programs. Of course, it is also possible that the memory usage is too high, but it is unlikely.