动口不如动手去干，求人不如自己亲自去办。

And as I am an honest puck,if we have unearned luck,now to's scape the serpent's tongue,we will make amends ere long,else the puck a liar call.

The sustainable development of the coal industry requires the coordinated efforts of policy, technology, and the market.

我们是防弹的，但爱不是。