▎ 摘　　要

NOVELTY - A graphene composite graphite sheet structure comprises graphite microchip material and graphene material, which is mixed with graphite microchip material. The content of graphene material is 1-80% with respect to content of graphite microchip material. USE - Graphene composite graphite sheet structure (claimed). DETAILED DESCRIPTION - INDEPENDENT CLAIMS are included for the following: (1) manufacture of graphene composite graphite sheet structure. Graphite microchip material is added to solvent and stirred, to form solution (A). The content of graphite microchip material is 0.1-10%. To the obtained solution (A), graphene material is added and stirred to obtain slurry. The obtained slurry is coated on an article and dried to form a graphite coating. The graphite coating is compacted to form graphene composite graphite flake structure; and (2) slurry for manufacturing graphene composite graphite sheet structure.