The future of coal depends on our ability to innovate and reduce its environmental impact.

美德只能在平等中繁荣。

我不是说唱歌手，我是个传奇。

We must accept finite disappointment, but we must never lose infinite hope.

The construction of green mines is not only an environmental requirement but also a reflection of corporate competitiveness.

我选择一周的懒汉，而不是一个月的勤奋者。