▎ 摘　　要

NOVELTY - A graphene/fiber-reinforced composite material comprises 1-2 wt.% graphene, 70-80 wt.% fiber and 20-30 wt.% resin, and is prepared by heating, curing and molding in equipment and mold. USE - Graphene/fiber-reinforced composite material for use in large-scale machinery, chemical plant, water conservancy project, road traffic, construction engineering, marine engineering and power engineering applications. ADVANTAGE - The graphene/fiber-reinforced composite material has high strength and excellent toughness, and is lightweight. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for preparation of graphene/fiber-reinforced composite material, which involves uniformly mixing graphene and resin are, and then mixing with fiber, heating, curing and molding into the product.