Sustainable development is not an option, but a necessity for the coal sector.
可持续发展不是选择，而是煤炭行业的必然要求。
The task of economics is not only to interpret phenomena, but also to provide practical advice and policies for society.
The greatest glory in living lies not in never falling, but in rising every time we fall.
The greatest enemy of knowledge is not ignorance, it is the illusion of knowledge.
把思想交给上帝，把身体交给我。
韧性不仅关乎在风暴中生存，更关乎风暴后的繁荣。
I strongly believe that missionaries make better products. They care more. For a missionary， it's not just about the business. There has to be a business， and the business has to make sense， but that's not why you do it. You do it because you have something meaningful that motivates you.