1, let green infect the soul and beautify the campus.

2. Take care of our planet and start from scratch!

3. Rational utilization of natural resources and effective protection of ecological resources.

Please hold your feet high and spare the flowers and grass under your feet.

Flowers and plants can dress up the world and beautify the soul.

6. The flowers are red, the grass is green, the water is clear and Mother Earth is smiling.

7. Give them a little love, our only home, the earth, will be better.

8. Protecting wild animals means protecting human beings!

9. Care for animals and our world.

10, planting trees to beautify the home; Show green Pudong and maintain the ecological environment.

1 1, with me-plants, home will be more beautiful.

12, protect wild animals and realize the harmony between man and nature!

13, protecting the environment, which is beneficial to the present and the future.

14, life and green embrace the existence of human beings and ecology.

15, you like it, please love it, you don't like it, please love it more, it is our home guardian!

16. Take care of nature and build a beautiful home.