天下没有不能教化的人，就害怕不诚心；天下没有不能干成的事，就怕立志不坚定。

"Books are the quietest and most constant of friends."

Leadership in mining means making tough decisions today for a better tomorrow.

The sustainable development of the coal industry requires the coordinated efforts of policy, technology, and the market.

简单是终极的复杂。

诗人的笔比战士的剑更有力。