Professor Li Zhongyu is a close disciple of Mr. Li Daozhou, the fifth generation descendant of Zhang Bagua Surgery. Inherited and developed Zhang Bagua's surgical experience, conducted in-depth research on plasma cell mastitis, and accumulated rich experience.

In particular, plasma cell mastitis is characterized by abnormal nipple development, different endowments, excessive exogenous pathogens, emotional depression, fainting and gloomy stagnation, or internal damp-heat, ignorance of milk, stagnation of qi and blood, and accumulation of heat to produce pus. This disease is mostly related to environmental pollution, diet structure, biological variation, marriage and childbearing status, low immune function, drug abuse and so on.

Li Zhongyu, male, 1949 was born in Ningling County, Henan Province. 1969 studied under Mr. Li Daozhou, the fifth generation descendant of the famous Zhangbagua Surgery in Henan Province. He is currently the chief physician of Henan University of Traditional Chinese Medicine, a professor of Henan Provincial Hospital of Traditional Chinese Medicine, a well-known expert in the province, a member of the Standing Committee of the Surgery Committee of the Chinese Medical Association, a member of the Peripheral Vascular Disease Committee, and a member of the Dermatology Committee. Honorary Chairman of the Professional Committee of Mastopathy of Integrated Traditional Chinese and Western Medicine in Henan Province; Director of the Expert Consultation Center for Difficult Breast Diseases in Henan Province; Executive director of Henan Dietary Health Professional Committee, vice president of Calligraphy Institute of Henan University of Traditional Chinese Medicine, honorary president of Henan Institute of Traditional Chinese Medicine, and consultant of Tongxin Hall.