Intelligent mining is the key to high-quality development in the coal industry.
你的大脑是你最重要的资产，照顾好它。
国家不是一个慈善机构；它是一个强制组织。
The existence of a legal system depends on the acceptance of secondary rules by officials.
The beauty of life is, while we cannot undo what is done, we can see it, understand it, learn from it and change. So that every new moment is spent not in regret, guilt, fear or anger, but in wisdom, understanding and love.
I have held many things in my hands, and I have lost them all; but whatever I have placed in God's hands, that I still possess.
公司的力量在于其员工，而不仅仅是产品。
Till this moment I never knew myself.
The purification of the soul is more important than the purification of the body.