▎ 摘　　要

NOVELTY - Anode material for zinc-based battery comprises vanadium-based oxide nano-belt, sodium-doped vanadium based oxide nano-belt, and vanadium based oxide nano belt/graphene composite material, where the vanadium based oxide nano-belt/graphene composite material in the vanadium-based oxide nano-belt has a medium hole penetrating through the thickness direction of the medium hole. USE - Anode material for zinc-based battery for rechargeable zinc-based battery used in electric automobile, emergency energy, energy storage power station and other energy storage device. ADVANTAGE - The anode material has excellent high-rate performance and good cycle stability. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for a preparation method of anode material for zinc-based battery.