1. I advise you to take more steps and don’t treat the lawn as a road.

2. Flowers and trees have information and spring light, and classmates love and care for them with joy.

3. Create energy-saving enterprises and establish a low-carbon atmosphere; build energy-saving institutions and establish low-carbon monuments.

4. Create green fashion and embrace green life.

5. Pay attention, everyone sees your every move here.

6. Everyone should participate in environmental protection and strive to be a green angel.

7. Protecting the environment requires you to be very careful, very careful and very dedicated.

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

9. Build a green campus and enhance environmental awareness.

10. It’s a pity to break through the green carpet, but it doesn’t hurt to take a few more steps.

11. Listening to the sweet whispers of Mother Nature is so beautiful that it can make Mother choke.

12. To make "mother" a paradise, "children" need to work together.

13. Greening is our hope for survival, and beautification is the foundation of our lives.

14. Every plant and tree is life, and every branch and leaf is always related to love.

15. The grass is green, be gentle under your feet.

16. Let’s save the earth together.

17. Saving water requires being generous, saving energy requires being stingy, saving electricity requires aura, and saving energy requires popularity.

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

19. Low-carbon life is the starting point, and happy life is the end point.

20. Take a walk and take a look, the flowers are blooming and the willows are green.

21. With happy dance steps, let the wind and sand stop, let the birds dance, and let the green take off.

22. Green brightens our eyes so that we can see the green life under our feet.

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

24. Cultivate students’ habit of turning off electrical appliances and power supplies to avoid wasting electricity.

25. If there were no trees, the world would be dark and dull.

26. How can we trample on the green leaves and red flowers?

27. The green grass is alive, please show mercy.

28. Gently lift your little feet, and I will smile at your feet.

29. For a common future for mankind, water resources must be protected and rationally used.

30. Please take care of green, green is the source of life.

31. Every flower and every grass is life, and every branch and leaf is always about love.

32. Protect environmental sanitation, reduce domestic pollution, and build a beautiful home.

33. The school is green and the students’ hearts are full of spring.

34. When you hold your head high, I stand at your feet.

35. Green symbolizes life, cherish life, and environmental protection comes first.

36. The grass is smiling at you, please give way.

37. More green, more health.

38. One less footprint, one more fragrance.

39. If you want the campus to be clean, beautiful, healthy and civilized, keep it in mind.

40. Pick up pieces of paper and convey deep feelings.

41. Choose low carbon, choose health, choose energy saving, and choose hope.

42. Xiaocao smiled slightly and asked you to go around.

43. Please make our campus always full of green.

44. Friends, please give the birds more warm sky, and please give the fish more entertainment world.

45. The grass is green and the flowers are fragrant; green grass and flowers should be cherished.

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

47. Protecting the ecological environment means caring for yourself.

48. Protect the environment and everyone should quit smoking.

49. The school is my home and everyone loves it.

50. Human beings should be ashamed of their actions that destroy the environment.

51. Please take a step around and the grass will smile at you.

52. One less footprint and more greenery.

53. Flowers reward us with their fragrance, we just need to be merciful under our feet.

54. When it loses its protection, we lose our health.

55. Protect the school environment and create a holy place for students!

56. If you have feelings in your heart, please show mercy on your feet.

57. Saving a drop of water, a kilowatt hour of electricity, and a piece of paper starts with me and on campus.

58. Put down the heavy ax and plant trees quickly!

59. The birds are singing and the flowers are fragrant, and I love to enjoy them.

60. The dream of the earth is to put on a beautiful "green shirt" for yourself.

61. Love our mother, don’t make her sad and disappointed again!

62. Protect the natural environment and care for the earth we live on.

63. Cultivate students’ awareness of caring for the environment and develop good habits of garbage classification and recycling.

64. Cut off the "black dragon" flying into the sky and have a blue sky.

65. Act quickly to protect the natural ecology!

66. You wave your sleeves and don’t take away a single cloud. I move my hands without leaving any scraps of paper.

67. Let the flowers smile, let the grass express feelings, and let the heart bloom.

68. If you don’t love the environment, the beautiful scenery will not always be there.

69. Flowers need green leaves to support them, and schools need classmates to protect them!

70. Only if humans treat nature well can nature reward humans infinitely.

71. One more thank you, one more friend, one more apology, and more tolerance.

72. Do you hear that Mother Earth is crying?

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

74. Pay attention to the grass underground when you step forward, and don’t break off the flowers with your fingers.

75. Beautify life and purify the soul.

76. I leave as gently as I came.

77. Save energy and increase efficiency; reduce emissions and the sky will be blue.

78. Advocate low-carbon life, implement energy conservation and emission reduction, establish environmental awareness, and create a beautiful home.

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

80. Planting one more tree adds a little more hope of survival to mankind.

81. Protect the environment and make Mother Earth smile again!

82. The fate of the earth is in the hands of people. If we are not careful, it will be destroyed.

83. The atmospheric environment is closely related to human energy conservation and emission reduction; the beautiful mountains and clear waters are protected by low-carbon travel for you and me.

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

85. The grass gives me a piece of green, and I give the grass a piece of love.

86. Birds long for a clean sky, and humans long for a green home.

87. Protecting the environment starts with me.

88. Protecting the environment starts with me, and caring for the school starts with students.

89. Please keep our waists straight forever!

90. Come and take a look, and I will smile.

91. Don’t leave anything behind except footprints; don’t take anything away except memories.

92. I am a propagandist for energy conservation and emission reduction. Please turn off the monitor when you leave the computer.

93. Enjoy low-carbon life, rebuild harmony with nature, embrace green life, and rebuild harmony with the earth.

94. Creating a green campus starts with you and me.

95. Leave flowers in your hands to be fragrant, and pay attention to the grass under your feet.

96. Use our hands to protect our earth.

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

98. Don’t let dust into the campus, only let beauty into my home.

99. Let green be seen and let green be heard.

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

101. Why do humans always leave environmental awareness behind?

102. It is better to act than to have a heartbeat; it is better to do it than to complain.

103. If everyone takes care of it, the world will be more beautiful.

104. Green campus, green life.

105. One less footprint, one more life.

106. We are seedlings, and we all need care.

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

108. Don’t let the white veil cover my green smile.