Decorative paper capable of preventing mildew

A drying layer is arranged at the top end of a decorative paper base layer, a pattern printing layer is arranged at the top end of the drying layer, a light reflecting layer is arranged at the top end of the pattern printing layer, a protective film is arranged at the top end of the light reflecting layer, and an antibacterial breathable layer is arranged at the bottom end of the decorative paper base layer. An adhesive layer is arranged at the bottom end of the antibacterial breathable layer, and a wax layer is arranged at the bottom end of the adhesive layer. By arranging the drying layer, the decorative paper base layer is kept dry, by arranging the antibacterial breathable layer, the moisture absorption, antibacterial and bacteriostasis functions are improved, by matching with the protective film, the problems that the decorative paper is affected with damp, bacteria are bred, and the decorative paper is mildewed are solved, by arranging the filling groove, the glossiness of the decorative paper is increa