Our ambition is to be the responsible energy major, and that means producing more with less – more energy with fewer emissions.

λ演算本质上是一种纯粹抽象的函数理论。

There is a stubbornness about me that never can bear to be frightened at the will of others. My courage always rises at every attempt to intimidate me.

The artist is the confidant of nature, flowers carry on dialogues with him through the graceful bending of their stems and the harmoniously tinted nuances of their blossoms.