真理只有一个，道路却有无数条。

Green development is not a multiple-choice question, but a must-answer question. We must unswervingly follow the path of green and low-carbon development.

If I get married, I want to be very married.

The interplay between discrete and continuous mathematics is where some of the most interesting problems lie.

You have to believe in your dreams before they can come true.

每个家庭都是一个团结的小社会，自由和相互之间的感情是他们唯一的纽带。