The truth is that we are all alone in the world.
Responsible mining is not an option, it's an obligation we owe to our planet and future generations.
负责任的采矿不是一种选择，而是我们对地球和后代应尽的义务。
人生就是走自己选择的路。
对于只有一把锤子的人来说，每个问题看起来都像是钉子。