The bin is store garbage container, function the same as the trash can, usually square or rectangle. Now popular a kind of advertisement type dustbin. Widely used in residential area, parks and other public places.

And has the following functions (1) the recovery of renewable resources. (paper, glass, scrap metal, plastic and other resources can be recycled)

(2) is advantageous to the disposal of toxic pollutants. (such as waste batteries, etc.)

(3) for use of resources. (such as organic waste can be made into fertilizer