a proposal to the Director of the Environmental Protection Agency

Dear Director of the Environmental Protection Bureau:
Hello!
As we all know, as human science and technology become more and more developed, China is gradually approaching the cutting edge of global science and technology. Today's society has more and more garbage, which makes the natural environment forced to accept the waste that cannot be "digested" and occupy it. Huge space, only a small part of this garbage can be recycled, and if the rest is not "destroyed" by humans, then nature - the home of mankind - the earth may become a garbage kingdom. .
My country has been fighting garbage, but it is still a lot of garbage. Whether China can maintain youth on the earth, whether the ecological environment can be colorful, whether it can be scented, and whether energy is sufficient, these are unpredictable. If humans want to have a beautiful, vibrant and vibrant planet, then start now, start with children, and start with everyone.
I have a few suggestions. I hope that Mr. Secretary can promote it to the whole world.
1. I hope that each district has four trash cans: red trash can, white trash can, green trash can and black trash can. The red trash can is used to store used batteries. The white trash can is used to store white garbage. The green trash can is used to load used paper. The black trash can is used to store other garbage.
2, two districts each district selected a "cleanest community" and issued a certain number of prizes.
3. At least two large-scale garbage collection activities with the theme "Only one earth - care and maintenance of a small planet" will be made at least twice a year. Moreover, it is necessary to judge who has cleaned up the most garbage, and selected three ones, one, two and three prizes respectively.
Here, I solemnly and solemnly appeal to the people of the world: "Protect the earth and create a green home!"
I wish the Secretary for Environmental Protection good health!
salute!
Elementary school