▎ 摘　　要

NOVELTY - The circuit has a buffer layer and a conducting layer arranged with a substrate. A packaging layer is arranged on the conducting layer, where the buffer layer and the packaging layer are made of flexible material and the flexible material is Polyethylene Terephthalate, polyethylene napthalate, Polyurethane, PUA and Poly dimethyl siloxane materials. The conducting layer is arranged on a connected circuit unit through an iteration fractal image structure part. A graphene film is coated on a graphene wall, where the graphane film is made of graphene oxide film material. USE - Graphene based flexible circuit. ADVANTAGE - The circuit ensures valid measurement of large strain range by using graphene skin, strong biological compatibility and better light transmission effect through rate characteristic of flexible electronic device green graphene at better transparent effect. DESCRIPTION OF DRAWING(S) - The drawing shows a side sectional view of a graphene based flexible circuit.