A mould resistance and anti-bacterial method for an art piece includes: providing paint including mould resistance /anti-bacterial material and coating the paint on a surface of the art piece.一種藝術品表面的防霉抗菌方法,其包括下列步驟:提供一塗料,該塗料具有防霉抗菌的物質;以及將該塗料塗佈於一藝術品的表面,使該塗料附著於該藝術品的表面並直接深入該藝術品的內部。S1、S2‧‧‧步驟