The boundaries which divide Life from Death are at best shadowy and vague. Who shall say where the one ends， and the other begins？

The best technology should be invisible, just like electricity - you don't need to understand how it works to use it.

The true measure of leadership is how you empower others to achieve what they thought was impossible.

安全生产是煤炭行业的生命线，任何时候都不能放松。

世界上充满了看不见的伤口。