▎ 摘　　要

NOVELTY - The plate has a lower epoxy resin sheet (3) whose front and back ends are respectively provided with a first metal sheet (13) and a second metal sheet (31). The lower layer epoxy resin sheet is fixed with a graphene surface of a heat generation layer (2). Front and back ends of a upper epoxy resin sheet (1) are respectively formed with a line hole (11) and a Backline hole (15). The front hole is connected with the lower layer epoxy resin sheet. A front end of the second metal sheet is connected with the Backline hole that is electrically connected with the lower epoxy resin sheet. USE - Floor graphene heating electrothermal plate. ADVANTAGE - The plate has high reliability, better thermal stability and better adhesion. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for a floor graphene heating electrothermal plate producing method. DESCRIPTION OF DRAWING(S) - The drawing shows a top perspective view of a floor graphene heating electrothermal plate. Upper epoxy resin sheet (1) Heat generation layer (2) Lower epoxy resin sheet (3) Line hole (11) First metal sheet (13) Backline hole (15) Second metal sheet (31)