The future of mining lies in digital transformation and intelligent development.
善良一点，因为你遇到的每个人都在打一场艰苦的战斗。
每个人都会做自己认为正确的事情。
The world is full of people who have stopped listening to themselves or have listened only to their neighbors to learn what they ought to do, how they ought to behave, and what the values are that they should be living by.