1. Cherish resources and use them sustainably.

2. Don’t let dust enter the campus, only let beauty come to my home.

3. Society is like a ship, and everyone must be prepared to steer the ship. ——Ibsen

4. Plant trees in front of and behind your door, and grow potted flowers on your indoor balcony. Health and happiness will come to your home.

5. Establish awareness of the general environment and protect the ecological environment.

6. Appreciate the wilderness and return to nature.

7. Pursue green fashion and move towards green civilization.

8. Animals are our friends, and protecting animals means protecting ourselves.

9. Protecting the environment means protecting productivity.

10. Economic development cannot be at the expense of the environment.

11. Protect blue skies and clear waters.

12. Friends, wake up, it’s not too late to protect the environment from now on.

13. The ground is clean, so please be merciful.

14. Don’t let lovely creatures disappear in the hands of our generation

15. Environmental protection is for everyone, and environmental protection is for everyone.

1. Environmental protection is everyone’s responsibility.

2. Environmental protection is a basic national policy

3. There is only one earth, and human beings should be in the same boat.

4. The tears in the river are no longer clear, and the hair on the mountains is getting thinner.

5. The earth can meet human needs, but it cannot satisfy human greed.

6. What is there in the mountains? There are many white clouds on the mountains.

7. Protect the environment and benefit the people.

8. Act quickly to protect the natural ecology!

9. It is easier to move from frugality to luxury than to move from luxury to frugality.

10. Judge the beauty of heaven and earth and analyze the principles of all things.

11. The sight of mountains and rivers and being close to people are indescribable and infinitely good.

12. Whoever scrimps on food and clothing can easily get through difficulties when he is poor; whoever is luxurious when he is rich Luxurious people will die of hunger and cold when they are poor. ——Saadi

13. Rely on scientific and technological progress to promote environmental protection.

14. Please do not trample the green grass under your feet, because, like you, it has the sacred mission of greening the environment.

15. With green trees, flowers and grass, human life will be more beautiful.

16. Please take care of every tree, otherwise we will see flooding and barren deserts.

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

18. Respect nature and revere life.

19. Construction projects must conduct environmental impact assessment in accordance with the law.

20. It is glorious to protect the environment, but it is shameful to pollute the environment.