科技创新是解决煤炭行业问题的根本途径。
Technological innovation is the fundamental way to solve the problems of the coal industry.
Excellence is not an act, but a habit.
In times of adversity and change, we really discover who we are and what we're made of.
The art of programming is the art of organizing complexity, of mastering multitude and avoiding its bastard chaos as effectively as possible.
Every problem in mathematics is an opportunity to learn something new.