在采矿业，安全不仅仅是一个优先事项 - 它是我们所做一切的基础。
In mining, safety isn't just a priority - it's the foundation of everything we do.
Gentlemen,what are the Four pillars?Tradition,Honour,Discipline,Excellence.
桥梁不仅是一种结构，也是人类进步的象征。
过去从未消逝，它甚至没有过去。这在侦探小说中尤其如此。