His clinical specialties include urinary tract diseases, prostate problems, sexual dysfunctions, anti-aging, as well as diabetes. His theoretical contributions include the "Heart-Kidney Axis System Theory" and the "Kidney Deficiency and Blood Stasis Theory, as well as the Kidney Supporting and Blood Circulation Promoting Method". He has published more than ten academic monographs and more than a hundred scientific articles. In 2011, he was elected a member of the International Eurasian Academy of Sciences, and in 2020, a member of the Chinese Academy of Traditional Medicine. His honorary titles include the title of National Master of Traditional Chinese Medicine (2014) and one of the First Experts Receiving Special Government Support.