Jia-Fu Feng, male, born in June 1963, doctor of clinical laboratory diagnostics, senior technologist, professor, doctoral supervisor. He graduated from Chongqing Medical University with a Master's degree in clinical nuclear medical laboratory and a Doctor's degree in clinical laboratory diagnostics. A reviewer of China National Accreditation Service for Conformity Assessment. An academic and technical leader of the Health Commission of Sichuan Province, and a leading talent of the Health Commission of Sichuan Province. Vice chairman of Sichuan provincial of the branch committee of Clinical Laboratory Medicine and the branch committee of microcirculation of the Chinese Medical Association. Chairman of branch committee of Clinical Laboratory Medicine of Mianyang Medical Association. He is a member of China International Exchange and Promotive Association for Medical and Health Care, and also a member of Chinese Research Hospital Association. He mainly engages in clinical biochemistry and molecular biology with two research directions. One is the laboratory diagnosis of kidney disease, the other is the molecular mechanism of tumor development. He has undertaken 13 projects and won 4 awards. He is an editorial board member or reviewer of nearly 30 Chinese and English journals, there are more than 10 Chinese periodicals and more than 10 English periodicals, including Clin Chem Lab Med, Inter J Med SCI, Can Res Front, Front Lab Med,Technol Cancer Res Treat,Oncol Rep,World J Gastroentero,Diabetic Med,World J Clin Cases,World J Diabetes, and Cell Mol Biol Lett, etc. He has published 4 monographs, participated in the compilation of 3 textbooks of China's national medical colleges and universities, and wrote more than 100 papers.