Nano-new material is a nanomaterial extracted from natural fibers (wood, cotton, crop straw). It is renewable and biodegradable with high surface area, high aspect ratio, and excellent mechanical properties. With excellent fluid performance, nano-new material is used to process the surface of paper to improve its strength, hydrophobic, waterproof and wear-resistance without changing its air permeability. Nano-new material is water-soluble, colorless and odorless, and environmentally friendly. It can be widely used in food packaging, paper bags, and industrial packaging.