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。
The coal industry is not just about digging rocks; it's about powering lives and fueling progress.
My country is the world, and my religion is to do good.
There's nothing more American than a coal miner.
The beauty of science lies in its ability to surprise us.
It is the tears of the earth that keep her smiles in bloom。