Waste paper mainly includes: newspapers, magazines, books, all kinds of wrapping paper, office paper, cartons and so on. However, paper towels and toilet paper are too water-soluble to be recycled;
Plastics mainly include various plastic bags, plastic packaging, toothbrushes, cups, mineral water bottles and so on.
Glass mainly includes all kinds of glass bottles, broken glass pieces and mirrors.
Metals mainly include cans and metal cans;
Cloth mainly includes discarded clothes, towels, schoolbags and cloth shoes.