气候系统异常复杂，我们对它的理解仍在不断发展。
The climate system is extraordinarily complex, and our understanding of it is still evolving.
与他人说话时，要留有余地，别把心里想说的全部讲出来；画虎的形态很简单，但画出骨骼却很难；熟悉人的面貌很容易，但真正了解一个人的内心却很难。
Sustainability is not an option, it's a responsibility.
Innovation in coal mining isn't just about extraction—it's about doing it smarter, cleaner, and more efficiently.
The real challenge is not growing more, but growing better with fewer resources.