▎ 摘　　要

NOVELTY - A porous conductive antibacterial fiber comprises modified graphene, modified chitooligosaccharide, high molecular polymer and additive. USE - Porous conductive antibacterial fiber (claimed). ADVANTAGE - The porous conductive antibacterial fiber is lightweight, and has excellent mechanical property and antibacterial property. The preparation of fiber is simple. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for preparation of porous conductive antibacterial fiber.