And the research progress of rare earth stabilizer,organoantimony stabilizer,Ca-Zn composite stabilizer,and brucite stabilizer is mainly introduced.

• 重点介绍了稀土稳定剂、有机锑稳定剂、钙/锌稳定剂、水滑石稳定剂等热稳定剂的研究发展情况。