农业中的每一个挑战都是重新定义我们如何养活世界的机会。
Every challenge in agriculture is an opportunity to redefine how we feed the world.
煤炭仍将是能源结构的一部分，但它必须更清洁、更负责任。
I think the best way to learn is by doing.
The city's poor are like the roots of a tree: unseen, but essential to its survival.
数字世界对奢侈品不是威胁，而是重塑它的机会。
Everyone has their own story, but not everyone has the chance to tell it.