▎ 摘　　要

NOVELTY - Preparing three-dimensional porous nitrogen-sulfur doped anode carbon material comprises slowly adding homogeneous solution of trithiocyanuric acid to the aqueous solution of graphene oxide in which melamine is dissolved, uniformly stirring for 50-120 degrees C, drying the product, placing in inert atmosphere at 550-1150 degrees C, and calcining. USE - The method is useful for preparing three-dimensional porous nitrogen-sulfur doped anode carbon material. ADVANTAGE - The method is simple and economical. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for short rod prepared by the above method for constructing a three-dimensional porous nitrogen-sulfur-doped cathode carbon material.