随着锂离子电池行业的快速发展，作为核心部件之一的正极材料也愈来愈受到广泛关注。标准化工作在正极材料行业的发展过程起着关键的作用，规范生产的同时提高了产品质量，但目前正极材料的标准化也存在标准分布不平衡等一些问题。本文通过总结分析国内锂离子电池正极材料标准现状，探究标准分布不平衡背后的主要原因，并基于自身的理解提出了正极材料标准整合工作的三大原则和可行性建议，为正极材料标准化发展提供参考。

With the development of lithium-ion batteries, cathode material, as one of the core components, has attracted more and more attention.Standardization plays a key role in industrial sector in ways of standardizing production process and improving product quality.However, there are some problems for example unbalance in the current standardization system for cathode materials.In this paper, the main reasons behind the unbalance problem were explored by summarizing and analyzing the current situation of domestic standards for cathode materials of lithium-ion batteries.Furthermore, three principles and feasible suggestions were proposed for the integration of cathode material standards, which could provide reference for the standardization of cathode material.