▎ 摘　　要

NOVELTY - Preparation of controllable three-dimensional graphene comprises preparing computer-aided design model, constructing prepared model by additive manufacturing methods to obtain three-dimensional resin structure, plating, applying nickel metal layer, removing metal plating by chemical etching or heat treating, and generating graphene on template by chemical vapor deposition. USE - Method for preparing controllable three-dimensional graphene. ADVANTAGE - The method is simple, short and precise, and has high product quality.