最好的设计是那些随着时间而改进的设计。
Sustainable development requires the joint efforts of the entire industry chain.
你给予的越多,他们索取的越多。
The key to the realization of desire is the feeling of its reality.
世界不是一个需要解决的问题;它是我们所属的一个生命体。
Mathematics knows no races or geographic boundaries; for mathematics, the cultural world is one country.