▎ 摘　　要

NOVELTY - Use of graphene glass is claimed in manufacturing electric conduction device. USE - Graphene glass used in manufacturing electric conduction device (claimed) and in manufacturing light printed circuit board, resistance-type touch screen plate or electric heater heating part. ADVANTAGE - The graphene glass is manufactured in a simple and cost manner. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for a method for preparing graphene glass, which involves performing chemical vapor deposition by supplying carbon source on the glass substrate, followed by cooling the coated glass substrate up to room temperature to obtain the desired product.