The slogan of the knowledge contest is eight words.

Three days as a prophet, ten years as a rich man.

United as one, its benefits will be broken!

Let's unite and make great achievements!

Unity is strength, flying over the peak.

Two seeds, a forest.

Because of self-confidence, so successful!

Believe in yourself and your partner!

Keep working hard and challenge for good grades!

Take a look, safety insurance.

Take one more step to prevent accidents.

The slogan of the knowledge contest is eight words.

Go into the construction site and abide by the rules and regulations.

A moment's negligence is a lifetime's pain.

Peace is golden, so be careful.

The disaster lies in the present, and it is prevented in peacetime.

Once, repent for life.

If the loophole is not filled, it will be difficult to plug the accident.

The heart is safe, and it is safe to go in and out.

One person violates the rules and everyone suffers.