▎ 摘　　要

NOVELTY - The device has a metal base, a P-type silicon substrate, a graphene nanocrystal carbon film and a conductive probe matched with each other. The graphene nanocrystal carbon film and a metal base are electrically connected with each other through conductive silver paste. The conductive probe is electrically connected with the metal base through wires. USE - Graphene nano carbon film contact electrical characteristic testing device. ADVANTAGE - The device can exhibit better conductivity on a surface of nanometer device. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for a graphene nano Carbon film contact electrical characteristic testing method. DESCRIPTION OF DRAWING(S) - The drawing shows a front view of a graphene nano carbon film contact electrical characteristic testing device. '(Drawing includes non-English language text)'