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.
好奇心是每一次重大科学突破背后的驱动力。
Sustainability isn't just a buzzword—it's the foundation of responsible forestry. We must balance economic growth with environmental stewardship.
金融危机不是天灾。它们是由人类行为引起的,也可以通过人类行为来预防。