Postal green environmental protection slogan?

1. Picking up a piece of waste paper means eliminating a piece of pollution.

2. We must do a good job in environmental protection and never let up at all!

3. Green environmental protection starts with me.

4. Make rational use of natural resources to prevent environmental pollution and ecological damage.

5. Protect our Home, let the earth be full of green.

6. Rebuild harmony with nature and rebuild old harmony with the earth.

7. Water is the source of life, and trees are the root of life.

8. For the sake of a green campus, cherish every blade of grass under your feet.

9. Running water is the endless blood of nature. Destroying water sources is equal to polluting your own blood.