Innovation in coal mining isn't just about extraction—it's about doing it smarter, cleaner, and more efficiently.
煤炭开采的创新不仅仅是关于开采,而是要以更智能、更清洁、更高效的方式进行。
When you’re in a tough spot, remember why you started.
Despair is the price one pays for self-awareness.
可持续性不是一个流行词,而是长期成功的商业必要条件。
明智而有德行的人在任何时候都愿意为了自己特定阶层或社会的公共利益而牺牲自己的私人利益。