▎ 摘　　要

NOVELTY - A graphene electric heating film, comprising a packaging layer and an electric heating layer, wherein the electric heating layer comprises multiple graphene electric heating plate and conductive copper sheet arranged in parallel; the graphene electric heating plate is pressed together with the conductive copper sheet; the packaging layer comprises an upper packaging layer and a lower packaging layer, the electric heating layer is clamped between the upper packaging layer and the lower packaging layer.