品质是企业的生命线，没有品质就没有未来。
Quality is the lifeline of an enterprise. Without quality, there is no future.
The most important thing is to never stop dreaming.
A mathematician's intuition is as important as rigorous proof.
The key to successful mining is not just extracting resources, but doing so sustainably and responsibly.
我不是囚徒，我是自由的灵魂。