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

我不会把任何事情视为理所当然。我努力争取一切。

做出伟大工作的唯一途径是热爱你所做的事。

In the End, we will remember not the words of our enemies, but the silence of our friends.

"The greatest mystery is not in the stars, but in ourselves."