For those who do return back to the countryside, they find themselves very welcome locally, because with the knowledge, skills and networks they have learned in the cities, with the assistance of the Internet, they're able to create more jobs, upgrade local agriculture and create new business in the less developed market.

"Social media has given me a voice I never knew I could have, and for that, I'm forever grateful."

In mathematics, you don't understand things. You just get used to them.

大脑不是刺激的被动接受者，而是知觉的主动组织者

Great teams are built on trust, respect, and shared goals.