Return the earth to a pure land and blue sky, and make mankind happy forever.

Green mountains, green waters and blue sky create a better world.

Let the earth stay away from pollution and let green enter the family.

Protecting the environment means cherishing life.

Xing China, love me Kunshan. Caring for home is everyone's responsibility.

Maintaining the ecological balance of the earth is to protect the number of people themselves.

With green, human beings will never lose their dreams.

Pursuing environmental protection is your wish, and participating in environmental protection is your responsibility.

Look, how beautiful the blue earth is! Don't let her turn monotonous yellow!

Respect nature and fear life.

When will the trash can be laid off?

The construction of "four modernizations" cannot be separated from greening.

To heaven and earth, to heaven, to love.

Human life is limited, and protecting the environment is infinite.

What's in the mountains? There are many white clouds on the cen.

Our earth needs everyone's protection.

Raise awareness of environmental protection and protect beautiful homeland.

Take care of our common home-the earth.

Love our mother, don't let her be sad and disappointed again!