▎ 摘　　要

NOVELTY - A graphene heat-conducting film comprises a graphene heat-conducting film component, a double-sided adhesive layer and a heat-conducting silica gel sheet. The graphene heat-conducting film component includes a substrate and a graphene layer. The graphene layer is distributed on an upper surface of the substrate. The heat-conducting silica gel sheet is attached to a lower surface of the substrate. The double-sided adhesive layer is attached to a lower surface of the heat-conducting silica gel sheet. USE - The graphene heat-conducting film is useful for mobile phones or flat plates. ADVANTAGE - The graphene heat-conducting film has improved overall heat transfer efficiency and excellent thermal conductivity, and is convenient to transport and use.