Save a drop of water today and leave a drop of blood for future generations.
Please lift your feet, listen, the grass is crying!
Who can stand living with a gas mask every day? -Still fresh air!
The sky is the home of birds, the river is the home of fish and the earth is our home.
Let Mother Earth always be young and beautiful.
Bring green to every corner of the world and let it flow into people's hearts.
Exhaust gas, stop! Waste of water, stop! It's dirty, go away!
Trees are shaded and flowers are everywhere-an ideal home depends on everyone.
People who destroy the environment will eventually be punished by nature.
With your hands, there is no place for garbage to slide.