我们必须始终将工人的安全和福祉置于首位。

Sustainability is not just a buzzword; it's a fundamental part of how we do business.

煤炭行业的转型既需要决心也需要耐心。

"The greatest wealth is to live content with little."

Man is much more than he thinks.

迈向可持续实践的每一个小步骤都很重要；完美不是目标，进步才是。