1. We only have one earth. Under a blue sky, let's take new actions to protect and purify our earth.

Fresh air and elegant environment are what we enjoy, and everyone should do their part to protect the environment.

Please be generous and give free animals some space. Being kind to animals means being kind to ourselves.

4. Protect the environment one day earlier and get an extra life guarantee.

Be a hopeful person to protect the environment, not a sinner who pollutes the environment.

1, protect blue sky and clear water;

2. Bypass three or five steps and leave the grass green;

3. Protecting the environment means protecting productive forces;

4. It is glorious to protect the environment and shameful to pollute it;

5. The earth is my home, and environmental protection depends on everyone;

6. Establish a great environmental awareness and protect the ecological environment;

7. Raise awareness of environmental protection and protect a beautiful home;

8. Green-the source of life;

9. Everyone is environmentally friendly, and environmental protection is for everyone;

10, the trees are green and the earth has a pulse.