1. Good environment, good life.

2. Protect the environment by saying less and doing more.

3. Protect the environment and be beneficial to health.

4. Only leave footprints, no garbage.

5. The grass is green. Be merciful under your feet.

6. I'm shy, please don't touch me!

7. Support environmental protection and protect the earth.

8. Railings block people, and people block their hearts.

9. Clean a little, clean a piece.

10. Cutting down trees will do harm to others and themselves.

11. Greening the environment and purifying the soul.

12. Economy first, pollution control first.

13. Everyone is responsible for saving energy.

14. Everyone is responsible for saving energy!

15. The grass is leaning on, everyone has pity.

16. Birds sing and flowers smell, and love to enjoy and share.

17. Protect nature and care for our homes.

18. Take advantage of shade by green trees, and beautify by everyone.

19. You go around and I'll smile.

20. Protect the mother river and care for the source of life.

21. Judge the beauty of heaven and earth and analyze the reason of all things.

22. Please keep the floor clean.

23. The grass is alive. Please be merciful.

24. Less footprints, more green.

25. Put down the jack axe and plant trees frequently!

26. Limited resources, infinite circulation.

27. Establish the wind of environmental protection and welcome a better tomorrow.

28. The campus is my home, and beauty depends on everyone.

29. Keep the beauty of grass to reflect your beauty.

30. Take three or five steps around to leave the grass green.

31. Give me a piece of green and give you a piece of shade.

32. Love flowers, grass, trees and campus.

33. Do you hear the earth mother crying.

34. To protect trees is to protect human beings.

35. To protect the ecological environment is to take care of yourself.

36. Protect the ecological environment and benefit future generations.

37. When you don't want me, please send me home.

38. Promote green life and implement cleaner production.

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

40. Establish water-saving awareness and oppose waste of water sources.

41. Please be merciful and don't hurt a grass.

42. Pursue green fashion and green civilization.

43. Wind, clear water, green sky and blue sky are our beautiful home.

44. Don't regret it until the green disappears.

45. Protect our earth with our hands.

46. The green grass is alive. Please be merciful.

47. Every flower and grass has its own life, and every branch and leaf has its own customs.

48. Reconstruct harmony with nature and mend fences with the earth.

49. In order to make the campus green, cherish every grass under your feet.

50. The world will be more beautiful if everyone loves it.

51. People have heavy faces and trees have heavy bark. Do not leave traces on the wall.

52. Protect the environment, beautiful mountains and rivers, and prosper the cause of sustainable development.

53. Protecting the environment is a responsibility, and caring for the environment is a virtue.

54. To protect the environment, we should start from ourselves and from small things.

55. Mixed garbage is garbage, and garbage classification is resource.

56. Grass gives me green, and I give grass love.

57. Drive less, walk more, and take a big step towards health.

58. I love flowers, I love grass, and I love young trees.

59. Refuse white pollution and say no to disposable chopsticks!

60. Adhere to cleaning, and the beautiful environment is really good.

61. The development of science and technology is infinitely good, but the earth is too embarrassed.

62. Green environmental protection is created by everyone, and ecological development leads to a well-off society.

63. Old problems should be eradicated, and minor problems should be paid attention to.

64. Take good care of flowers, plants and trees. Clear water, blue sky and less pollution.

65. Green grass, fragrant flowers, beautiful environment and healthy people!

66. Keep the earth away from pollution and let green enter our homes.

67. Let the campus be sunny, and let the green be sacred and beautiful.

68. It is more beautiful to enjoy flowers and cherish the scenery.

69. Take a walk and have a look. The flowers are red and the willows are green.

70. Pay attention to the grass under the ground when walking, and don't break the branches and flowers when brushing your fingers.

71. To protect the environment is to protect human beings themselves.

72. The earth's resources are limited, so disposable consumables are not needed as far as possible.

73. Reject white pollution, starting from using less plastic bags!

74. With your sincere care, the school will be more beautiful!

75. Cherish water resources, protect water environment and prevent water pollution.

76. Life is like a song. Let green color play the beautiful melody.

77. Please don't smoke into the sky. That's the smiling face of Mother Earth.

78. Garbage recycling, protecting the earth, taking part in environmental protection.

79. The grass is green and the flowers are fragrant; Grass and flowers should be treasured.

80. Pick up the old tradition of garbage classification and advocate the new fashion of green civilization.

81. Please protect the environment for our own sake and for our future generations.

82. Life will be more beautiful with green trees, flowers and grass.

83. Human beings cannot live without flowering grass, just as infants cannot live without their mothers' arms.

84. Protect the environment, reduce domestic pollution and build a beautiful home together.

85. Planting more trees will add a little more hope for human survival.

86. A happy life lies not only in adequate food and clothing, but also in clear water and blue sky.

87. You plant a tree, and I plant a tree. Together, we add green to the campus.

88. To protect the environment, you should be very careful.

89. Stretch out your hand, stretch out my hand, and let the paper scraps away from our campus.

90. Xiwai is our common home, and it is our common wish to love it.

91. The soil cannot be regenerated to prevent soil pollution and desertification and reduce water and soil loss.

92. Love mountains, water, forests, birds and humans, protect the sky, protect the land, protect flowers and protect the environment.

93. Look, how beautiful the blue earth is! Don't let her become dull yellow!

94. Green brightens our eyes, so that we can see clearly the green life under our feet.