The invention discloses a high-efficiency antibacterial and antiviral material using a dual mode adsorbing principle. The material is characterized in that: at least two modes of chemical groups with adsorption performance, namely a hydrophobic ligand and a cationic ligand with positive charges, are bonded on the surface of a textile fabric by a chemical method, wherein the hydrophobic ligand canbe various alkyl groups, or isomers or derivatives thereof, and is characterized by being combined with a hydrophobic region of protein on a bacteria or virus surface film; the cationic ligand with the positive charges can be an amino group, a guanido group, or primary amines, secondary amines, tertiary amines and quaternary amines with various structures, and is characterized by being combined with a region with negative charges of the protein on the bacteria or virus surface film; the cationic ligand with the positive charges can also be a certain genin with more than two functions simultaneously; the textile fabric comprises various natural cottons, hemps and silks, and an artificial synthetic material with active functional groups such as an epoxy group, an olefinic bond and the like;and the material with a double function genin can effectively intercept and capture bacteria and viruses. The material is specific and efficient and is suitable for respirators, filters, wipers and the like.