煤炭行业不仅仅是挖掘岩石；它是为生活提供动力并推动进步。

They just keep trotting back and forth across the bridge thinking there is something better on the other side. If they'd hang head down at the top of the thing and wait quietly, maybe something good would come along. But no—with men it's rush, rush, rush, every minute. I'm glad I'm a sedentary spider.

人们相信上帝，因为世界非常复杂，他们认为像飞鼠、人眼或大脑这样复杂的东西不太可能是偶然发生的。

你说得越多，人们记得越少。

煤炭的未来在于清洁高效利用。