1. If environmental protection is not done well, life will be difficult to protect.

2. Foster environmental protection and welcome a better tomorrow.

3. The earth should not be black, let the sky be blue, the rivers clean, and the flowers beautiful.

4. Protect the water environment and save water resources.

5. Limit consumption to what the ecosystem can bear.

6. Don’t panic if there is a gas leak. Close the valve first and then open the window.

7. Look, how beautiful the blue earth is. Never let her turn a dull yellow color.

8. Protecting the environment starts from a young age; beautifying the environment is everyone’s responsibility.

9. Pursue green fashion and move toward green civilization.

10. Create an environmentally friendly model city and build an environmentally friendly green home.

11. The crying grassland earth is crying.

12. It is up to everyone in the environmental protection department to beautify the campus.

13. The railings block people, and people block their own hearts.

14. The flowers and grass spread their fragrance, please take a detour.

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

16. We need to create a home where birds are singing and flowers are fragrant.

17. Protecting the environment and protecting nature means protecting human beings themselves.

18. Save energy to solve the crisis, and the earth will turn around.

19. Rational use of resources to protect ecological balance and promote sustainable economic development.

20. Be merciful, be merciful, and protect the environment. Everyone has a responsibility.

21. The grass is green and the footsteps are gentle.

22. The school is my home, and protecting the environment depends on everyone. The campus is my home, and hygiene depends on everyone.

23. The earth is borrowed by us from future generations.

24. Garbage classification and recycling.

25. Make the water clearer, the sky bluer, the flowers more beautiful, and our earth more beautiful.

26. One less footprint, one more life, stainless steel water tank.

27. To maintain the ecological balance of the earth is to protect the people themselves.

28. For a beautiful home, please start with small things.

29. Everyone is environmentally friendly, and environmental protection is for everyone.

30. Respect nature and revere life.

31. The fragrance of flowers and the chirping of birds. The sound of reading is full of deep feelings.

32. You are the most beautiful in my heart, please don’t destroy me.

33. Protect our home and make the earth full of green.

34. Love and protect the environment, be diligent and frugal, and cherish resources.

35. Cherish today’s energy and have a brilliant tomorrow.

36. A beautiful campus requires our joint efforts to build it.

37. Life is like a song, let green render this beautiful melody.

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

39. Welcome green resources and send away waste gas pollution.

40. Raise environmental awareness and protect our beautiful home.

41. With blue sky and white clouds, we will create a green home.

42. We are sad that natural resources are becoming less and less, and the earth is crying because of our destruction of resources.

43. Respect nature and revere life.

44. Clear water is naturally sweet, but muddy water is disgusting to everyone.

45. The green mountains clear my eyes, and the flowing water calms my ears.

46. Only by protecting the environment will we have a better tomorrow. It's just around the corner.

47. Only when trees are green can the earth have a pulse.

48. Nature is the mother of mankind. Do you have the heart to hurt our mother?

49. The grass has just emerged from the ground, please consciously protect the weak.

50. Mother Earth needs your and my careful care.

51. The school is my home, and it depends on everyone to beautify it.