▎ 摘　　要

NOVELTY - Preparing graphene surface-coated metal copper or nickel comprises pre- processing and processing the graphite oxide, placing the graphite oxide after processing ultrasonic treatment to obtain oxidized graphene, adding the surface of graphene oxide-coated metal copper or nickel in the plating solution, plating after finishing washing, and vacuum drying. USE - The method is useful for preparing graphene surface-coated metal copper or nickel. ADVANTAGE - The method: is simple, has low energy consumption, is economical, has high production efficiency and is suitable for large scale production.