我们需要一个更主权、更团结、更民主的欧洲。

生物普遍存在的生存斗争不是为了原材料或能量，而是为了熵，它通过能量从炽热的太阳向寒冷的地球转移而变得可用。

I wouldn’t say I have a lack of fear.In fact， I’d like my fear emotion to be less because it’s very distracting and fries my nervous system.

To promote the high-quality development of the coal industry, we must rely on technological innovation and intelligent upgrading.