分布式系统是指一个系统中，即使是你不知道存在的计算机发生故障，也可能导致你自己的计算机无法使用。

The truth is often hidden in plain sight.

Death is present every day, but we don't see it until it touches us directly.

In the realm of algorithms, efficiency is not merely a measure of speed, but a profound statement about the nature of the problem itself.

我不是创造者，我是毁灭者。

User needs always come first, we must always listen to the voices of players.

I'm a very positive person, and I always try to see the best in every situation.