在前人研究的基础之上，归纳总结了聚合物复合材料填充剂的种类，综述了对其进行表面改性的目的、条件、方法、工艺以及对改性结果的表征等。文章还分析了影响填充聚合物复合材料性能的因素，指出了今后发展的方向。 Based on the previous studies, the types of polymer composite fillers are summarized and summarized. The purpose, conditions, methods, process and characterization of the surface modification are summarized. The paper also analyzes the factors that affect the performance of filled polymer composites, and points out the future direction of development.