2, hands-on prevention, hidden dangers are difficult to hide.

3, the smile in the corner of the eye is absolutely fascinating.

It's really useless to just shout.

5, escape the screen name daquan.

6, warm and drunk in the evening and summer.

7. Loyalty in the black-and-white era.

8, moths to the fire-self-destruction.

9, holding the wood, born at the end; Nine-story platform, starting with tired soil; A journey of a thousand miles begins with a single step.

10, revitalizing the mining industry, safety first.

1 1, those who know others are wise, and those who know themselves are wise.