No matter what he does, every person on earth plays a central role in the history of the world. And normally he doesn't know it.

Small-scale farmers are the backbone of aquaculture—their knowledge is invaluable.

能源转型不仅仅是减少排放，更是为世界提供可靠且负担得起的能源。

A bottle of wine contains more philosophy than all the books in the world.

科学是一种探索和理解世界的方式。