2, the value of a newspaper is not only for people to entertain, it also hides the sadness of the tree behind it!

3, save paper-sow the seeds of trees on the earth, love them, and make the motherland full of green!

Saving paper is equal to creating wealth!

5. Save from every piece of paper!

6. It is everyone's responsibility to save paper, and we should start from the small things around us!

Saving paper is the best way to protect the earth's resources!

8. A page of paper is a page of gold. Cherishing a page between gestures is tantamount to planting trees!

9. Saving a piece of paper may save a big tree or even the whole forest ... Saving is not only a virtue, but also a responsibility!

10, saving paper is everyone's responsibility. Let's join hands to create a conservation-oriented society!

1 1, let saving paper become our happiest thing!

12, we only have one earth. Let's start from ourselves, save every piece of paper, cherish and protect our ecological environment!

13, let's act together to save paper!

14. In order to reduce environmental pollution and protect our beautiful home, we should save paper, protect the environment and save paper. Let's start with the little things around us!

15, a piece of paper, everyone has seen and used it, but not everyone knows that paper is hard to come by!

16, let's save paper from ourselves and from our side, ok?