Innovation in coal mining isn't just about extraction—it's about doing it smarter, safer, and with greater respect for the environment.
煤炭开采的创新不仅仅是关于开采，而是更智能、更安全、更尊重环境地开采。
有人自认为在做有用的事，却收效甚微；有人看似在做“无用”之功却流芳后世，引为大用。
I think the most important thing is to tell a story that you believe in, and to tell it with passion and conviction.
I don't care what others say, only what I do.
自动控制的艺术在于正确调整修正力。
当侦探就像当科学家一样，你必须注意到别人没注意到的事情。