我们开采的每一吨煤炭都承载着对工人、社区和地球的责任。
Every ton of coal we extract carries a responsibility—to our workers, communities, and the planet.
The foundation of success is built on hard work and integrity, just like the strongest stone.
Quality is not a fate; it is a choice.
I think it's rarely about what you actually learn in class. It's mostly about the way that you look at things.