▎ 摘　　要

NOVELTY - Preparation of graphene-based hollow fiber comprises preparing graphene-based material solution, sacrificial layer material and one-dimensional material template, coating sacrificial layer material into one-dimensional material template surface, curing graphene-based material solution, removing cured sacrificial layer material by melting or dissolving, and laminating graphene-based material layer by melting or dissolving sacrificial layer material with one-dimensional material template. USE - Method for preparing graphene-based hollow fiber. ADVANTAGE - The method has easy to obtain materials, has low cost, and can be used repeatedly.