As the lithium-ion battery market continues to grow,the volume of retired lithium-ion batteries has increased exponentially.Recycling and reusing waste negative electrode materials can effectively solve the environmental problems caused by waste lithium-ion batteries and reduce resource consumption costs.This article reviews the research progress in the recycling and utilization of commonly used anode materials in spent lithium-ion batteries in recent years,analyzes the characteristics of various recycling technologies,summarizes the development direction of recycling and reuse of lithium-ion battery anode materials,and prospects the future lithium-ion battery anode material recycling and reuse technology to promote the sustainable development of the battery industry.