▎ 摘　　要

NOVELTY - Preparation of graphene-modified antibacterial fiber involves coating graphene on the surface of a fiber. USE - Preparation of graphene-modified antibacterial fiber used for gauze (all claimed). ADVANTAGE - The method enables preparation of nontoxic graphene-modified antibacterial fiber with excellent sterilization and bacteriostatic performance, and is environmentally friendly and reusable.