▎ 摘　　要

NOVELTY - An improved mechanical property three-dimensional structure graphene/resin composite material comprises inducing functionalized carbon nanotube, constructing three-dimensional graphene-carbon nanotube hybrid structure, and reinforcing polymer resin. USE - Improved mechanical property three-dimensional structure graphene/resin composite material. ADVANTAGE - The method is simple, has strong operability and suitable for industrialization. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for preparation of improved mechanical property three-dimensional structure graphene/resin composite material comprising preparing functionalized carbon nanotubes, constructing three-dimensional graphene-carbon nanotube hybrid structure, and reinforcing polymer resin.