The mining industry has a responsibility to operate sustainably and ethically.
采矿业有责任以可持续和道德的方式运营。
"Light is the key. Without light, there is no image."
经济学的任务不仅在于解释现象,更在于为社会提供实际的建议和政策。
我喜欢艺术作为一种社会粘合剂的理念。