▎ 摘　　要

NOVELTY - Preparing a high-density high-conductivity anode material, comprises (i) mixing ferric phosphate, lithium carbonate and glucose, grinding in water medium, spray drying and sinter, performing airflow crushing to form first-size particles with a particle size of 1-5 microns, where the glucose is calculated by the mass of the total mixture 4-7%, (ii) uniformly mixing ferric phosphate, lithium carbonate and graphene/carbon nanotube complexs, grinding in aqueous medium, spray drying, and sintering, airflow crushing to form second-size particles with a particle diameter of 100-400 nm, where the graphene/carbon nanotube complex is 0.1-1% of the total mixture mass, and (iii) mixing the particles of the first size and the particles of the second size according to a mass ratio of 2:0.8-1.2. USE - The method is useful for preparing high-density high-conductivity anode material. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for high-density high-conductivity anode material prepared by above mentioned method. DESCRIPTION OF DRAWING(S) - The drawing shows a flow chart of preparing high-density high-conductivity anode material (Drawing includes non-English language text).