煤炭开采的创新不仅仅是关于开采，而是更智能、更安全、对环境的影响更小。
Innovation in coal mining isn't just about extraction—it's about doing it smarter, safer, and with less environmental impact.
The solution of a problem appears suddenly and is not approached by a gradual, step-by-step procedure.
未来并非命中注定。没有保证。所以，把握你的成年期。要有目的性。开始工作。
可持续发展不是选择，而是对后代的责任。