▎ 摘　　要

NOVELTY - An anode material, comprises active material, adhesive, electronic conductive agent, and filler comprising at least one of lanthanum zirconate and lithium lanthanum zirconate. The crystal structure of lanthanum zirconate and lithium lanthanum zirconate is rich in oxygen vacancy. The surface of lithium lanthanum zirconate has oxygen defect. USE - Anode material for all-solid- state lithium-ion battery (claimed). ADVANTAGE - The full-solid lithium-ion battery has excellent ion conductivity and charge transfer ability. DETAILED DESCRIPTION - INDEPENDENT CLAIMS are included for the following: (1) preparation of anode material; (2) anode which comprises current collector and anode film comprising anode material, coated on current collector; and (3) all-solid lithium-ion-state battery, which comprises cathode, anode and solid electrolyte between cathode and anode.