▎ 摘　　要

NOVELTY - Preparing graphene oxide (GO)/covalent organic frameworks (COFs) complex material comprises firstly mixing 1,3,5-tris(4-aminophenyl)benzene and acetic acid, adding acetonitrile solution, ultrasonically dissolving the solid, adding graphene oxide suspension, stirring for 5-30 minutes to obtain a uniform dispersion, adding the acetonitrile solution of 2,5-divinyl-1,4-benzenedicarboxaldehyde to the homogeneous dispersion, vigorously shaking in a vortex mixer to uniformly mix, allowing to stand at room temperature for 2-72 hours, washing obtained green precipitated crude product with tetrahydrofuran and ethanol, and drying. USE - The method is useful for preparing GO/COFs complex material, which is useful in the adsorption of organic pollutants (claimed). ADVANTAGE - The material: has good adsorption capacity and reusability for organic pollutants naphthalene, 1-naphthylamine and 1-naphthol. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for use GO/COFs complex material in the adsorption of organic pollutants, comprising adding GO/COFs complex material to the aqueous solution of organic pollutants including naphthalene, 1-naphthylamine and 1-naphthol, and carrying out the adsorption reaction in a shaker at 20-40degreesC under100-200 revolutions/minute for 0.5-3 hours.