▎ 摘　　要

NOVELTY - A glass fiber-reinforced plastic comprises at least two fiber layers, a film layer provided between the two fiber layers, and a graphene layer provided on at least one side of the film layer. The graphene layer is arranged between the film layer and fiber layer. USE - Glass fiber-reinforced plastic is used for aerostat gondola (claimed). ADVANTAGE - The graphene layer has increased Young's modulus and tensile strength, and provides excellent mechanical strength to the fiber-reinforced plastic even at very low thickness. Since the graphene has layered structure, graphene can be provided directly on the surface of the film layer, such that mixing of graphene into the film layer is obviated, and the problem of uneven doping caused by graphene being separately doped into the film layer is effectively avoided. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for preparation of glass fiber-reinforced plastic, which involves preparing graphene layer, providing the graphene layer on the surface of the film layer, providing the resultant layer between two adjacent fiber layers, and curing.