▎ 摘　　要

NOVELTY - The utility model claims a new circuit wire of the graphene material, comprising the following from bottom to top in turn provided with the laminate, print circuit layer and protective layer, a print circuit layer and protecting layer are present flat, and length of substrate layer and circuit layer same print, and print circuit layer is length direction two end and base length direction end are provided with two, width of protection layer and circuit layer same print, print circuit layer length is length of protective layer less than the width direction protective layer two end of width direction and the base bottom layer two end are set up, and print circuit layer length direction and two end are exposed protective layer. The utility model is one kind new circuit winding displacement based on the graphene material, using graphite material as electric conduction material, electric conduction line impedance is low, the conductivity is high, and it is very suitable for high precision long distance electronic device connection, high strength, stable, which is good for multi-circuit data and high integration device driving the design.