2. Care for every piece of green with love.
Your actions represent the future of flowers.
When you come to me, I will smile.
5. Trash bin: Please take a close-up photo.
6. Greener and healthier.
7, the road with you, don't step on my head.
School is my home, and everyone likes it.
9. The grass smiles slightly. Please walk around.
10, Xiaocao is sleeping, please don't disturb.
1 1, one less footprint, one more life.
12, one less footprint, one more fragrance.
13, less footprints and more green.
14, build the wind of environmental protection and welcome a better tomorrow.
15, you don't love the environment, and the beautiful scenery is not always there.
16, take a detour of three or five steps to leave the grass green.
17, give me a piece of green and give you a piece of yin.
18, Green Grass, please be merciful.