▎ 摘　　要

NOVELTY - Preparing three-dimensional net-shaped carbon-coated ternary anode material, comprises (i) adding organic carbon source into water, stirring, cutting and dissolving to obtain organic carbon source aqueous solution, and dispersing conductive carbon in the organic carbon source aqueous solution to obtain conductive carbon coating dispersion liquid, (ii) uniformly mixing ternary anode material precursor and lithium salt, sintering at high temperature, cooling to room temperature, crushing and sieving through a 150-mesh sieve, and retaining the product having particle size of more than 150 meshes to obtain ternary anode material, and (iii) adding the ternary anode material into the conductive carbon coating dispersion liquid and mixing evenly to obtain reaction mixture, and vacuum freeze-drying the reaction mixture to obtain final product. USE - The method is useful for preparing three-dimensional net-shaped carbon-coated ternary anode material. ADVANTAGE - The three-dimensional net-shaped carbon-coated ternary anode material: has excellent electrical conductivity and cycle performance; solves the problem that the swelling material is easy to fall off due to volume expansion; ensures the integrity of the electrode and long-term cycle performance; and can effectively suppress the problem of generation of impurity due to redox. The preparation method: is simple to carry out.