Innovation is not an option; it's a necessity for the survival of the coal industry.

万一禅关突然打破，美人如玉剑如长虹。

晏子春秋

成功建立在坚持之上，而非捷径。

算法的美在于它们能够解决乍一看似乎无法解决的问题。

In software systems, it is often the early bird that makes the worm.