▎ 摘　　要

NOVELTY - Preparation of multilayer cyclodextrin-graphene oxide framework film adsorbent involves assembling cyclodextrin between single-layer film of graphene in the form of framework structure and multilayer film with large framework structure, large internal fluctuations and open network morphology. USE - The method is useful for preparation of multilayer cyclodextrin-graphene oxide framework film adsorbent, which is useful for removing micro-pollutants in water (all claimed). ADVANTAGE - The method enables preparation of multilayer cyclodextrin-graphene oxide framework film adsorbent with high efficiency and micro-pollutants removal rate and excellent dispersibility.