Paper A sheet made of plant fibers, used for painting, printing books and newspapers, and packaging. Paper: The general term for paper. The paper is counted in sheets, so it is called. Paper is generally divided into: letterpress printing paper, newsprint, offset printing paper, coated paper, book cover paper, dictionary paper, Copy Paper, board paper, etc.
There have an recycled paper. Broadly speaking, the paper produced by recycling used waste paper to make recycled pulp and replacing raw wood pulp with it can be called recycled paper. For example, industrial waste kraft cartons are used as the main production raw materials, and the gray bottom layer of general cardboard uses mixed waste paper as the main production raw materials. These products can be called industrial recycled paper. Generally, cultural paper used for writing and printing is mostly made of bleached chemical raw wood pulp as raw materials, and this paper can also be made from waste paper raw materials. The produced cultural paper is called recycled paper.
The use of recycled paper has the following advantages:
1. It can slow down the rate of deforestation and protect the ecological environment;
2. It can extend the service life of garbage landfills;
3. It can save energy and reduce pollution;
4. It can reduce the fatigue of eyes reading
