The utility model relates to a composite fresh-keeping paper for storing and transporting fruits and vegetables. The preservative is sandwiched between a substrate sheet and a cover material sheet, and the two sheets are bound together by an adhesive. Among them, the substrate sheet may be made of paper or an elastic material, and the covering material is an air-permeable sheet without a cloth, paper, or the like. The variety of preservatives can be replaced as needed to produce a polygonal sheet product with a side length of less than 1000 mm. The composite fresh-keeping paper has good preservation effect, is safe to fruits and vegetables and human body, has strong anti-extrusion ability and low cost, and can be used for preservation of various fruits and vegetables.
CN 2377203Y