Don’t take it personally when someone turns you down. Assume they are like you: busy， occupied， distracted. Try again later. It’s amazing how often a second try works.

建筑的本质在于人们聚集、互动和体验生活的空间。

唯一比被人议论更糟的是无人议论。

Technological innovation is the core driving force for the high-quality development of the petroleum industry. We must increase R&D investment and break through key core technologies.