广义相对论是所有现有物理理论中最美的。
The best investment is one that you can hold for a long time.
A play is not an essay, nor should it be made into one.
世界上充满了显而易见的事情,却没有人注意到。
Success is measured not just by profits, but by the positive impact we create.
Innovation in coal mining isn't just about extraction—it's about doing it smarter, cleaner, and more efficiently.