▎ 摘　　要

NOVELTY - Preparation of reduced graphene oxide paper, involves (1) irradiating the graphene oxide paper with a laser spot for 1-2 seconds, (2) putting the graphene oxide paper obtained in Step (1) into a microwave oven for microwave radiation, and stopping microwave radiation when 1-2 times of luminescence occurs. USE - Preparation of reduced graphene oxide paper (claimed). ADVANTAGE - The method is simple and easy to operate, has low cost, can be completed under air and room temperature conditions, does not require complex and expensive equipment, and is suitable for large-scale preparation of high-quality graphene paper.