2. Greening the campus and educating people.

3. How beautiful the trees are, they are littered.

It's a pity to step on the green grass.

Only having a heart that loves life can evoke green feelings.

6. The school is my home, cleaning depends on everyone, and the walls have been put on new clothes. Please cherish.

7. You have a beautiful smile, it's good not to go to school, and your health is great.

8. School is a home, and everyone loves it.

9. Throwing garbage once will cast a layer of dust on your mind, and picking up garbage once will add a piece of pure land to your mind.

10. Politeness makes you elegant, helping others makes you happy, and modesty makes you add virtue.

Show your elegance in the corridor and your majestic posture in the playground.

Line up like a wild goose and walk gently like a kitten.

Don't run, don't jump, don't hit, lean to the right.

Cherish the water of life and "live" bit by bit.

Go up and down the stairs, and then go right. I'll let you go easily.

It is better to walk like an elephant than to jump like a monkey; Don't swim around like a snake, be civilized.

Go to the right.

The grass smiles slightly, please walk around.

Attention, everyone here sees your every move. (corridor)

I left quietly, just as I came gently. (Library)

Please take a close shot. (trash can)