The most beautiful things in life are not things. They're people and places and memories and pictures. They're feelings and moments and smiles and laughter.
生命中最美好的事物不是物品,而是人、地方、回忆和画面,是情感、瞬间、微笑和笑声。
煤炭企业在追求经济效益的同时必须履行社会责任。
The mining industry must evolve to meet the demands of a changing world.