水产养殖的绿色发展，不仅是环保要求，更是行业未来的生存之道。

There are other reasons --There are other reasons why it's perhaps harder now to feel calm than ever before. One of these, and it's paradoxical, because it's linked to something that's rather nice, is the hope we all have for our careers. Never before have expectations been so high about what human beings can achieve with their life span.

作家是那些花费数年耐心地试图发现内心第二个自我的人，以及那个使他成为自己的世界。

The strength of a nation's institutions is not just in their formal rules, but in the informal norms that govern behavior and the degree to which they are internalized by the population.