Strengthen international cooperation to promote the improvement of technology and management in the coal industry.

真正的创新往往来自于倾听工厂一线员工的声音。

All mankind... being all equal and independent, no one ought to harm another in his life, health, liberty or possessions.

The challenge of our time is to find balance in a world of constant connectivity.

国家的命运是由其人民决定的。

我不想永远活着，但我确实想在我活着的时候好好生活。

我相信第二次机会，因为我得到了一个。

真相往往比小说更令人惊讶。

The wise person does not dogmatically assert anything， not even that the wise person knows nothing.

Sustainability and efficiency must go hand in hand in modern energy production.