As long as you give some love, it will bring you lush green shade.

Flowers and trees are treasures, and I can't do it without them.

4. Less footprints, more green.

5. Greener and healthier.

6. Pick up a piece of paper and convey affection.

7. Only when human beings are kind to nature can nature repay human beings infinitely.

8. Trash bin: Please take a close-up photo.

9. Let Xiao Shu grow up happily with us!

10. Create a green campus, starting with you and me.

1 1, the green grass has life, please be merciful.

12, the grass smiles slightly, please walk around.

13, I laugh when you come.

14, the flowers are blooming and the birds are singing. The voice of the book is deep and affectionate.

15, people pay attention to the face, trees pay attention to the skin. Please don't leave any marks on the wall.