▎ 摘　　要

NOVELTY - Method for producing graphene sheet involves mixing polymer solution and graphene microsheet to obtain liquid graphene batch, adding liquid graphene batch into a stirring device, stirring solution, coating solution on a substrtate, and drying substrate using drying device to remove the polymer solution. USE - The method for producing graphene sheet (claimed). ADVANTAGE - The produced graphene sheet has excellent conductivity and resistance to heat and electromagnetic waves.