天下没有几百年不出现弊端的制度，也没有永远不变的法律

The spirit of petroleum is our precious wealth, which should be passed down from generation to generation and carried forward.

Leadership is about inspiring others to see what's possible.

Never underestimate the power of small, consistent improvements.

抽象是管理大型软件系统复杂性的关键。

我不需要任何人的认可来知道自己的价值。