Dr. Chunhua Song, Vice Director of the Department of Epidemiology, College of Public Health, Zhengzhou University, Scientific and technological Innovation Talents of colleges and universities in Henan Province, academic technology leader of Henan Provincial Department of Education, Vice Secretary General of Tumor Nutrition Committee of Chinese Anti-Cancer Association, Vice Chairman of FSMP Application Committee of Formula Food for Special Medical Use, China Nutrition and Health Food Association; Member of the Standing Committee of Cancer Support Therapy Committee of the Chinese Anti-Cancer Association; Managing Editor of Journal of nutritional oncology. Associate editor, Electronic Journal of Metabolism and Nutrition of Cancer.

Dr. Chunhua Song mainly engaged in cancer epidemiology and cancer nutrition research; She has presided over 2 projects supported by the NSFC, 1 supported by the Ministry of Education's Overseas Study Project, 7 projects supported by Henan Innovative Talents Fund and other topics. In recent 5 years; she has published more than 100 papers in academic journals, including 103 SCI papers. She has won 2 prizes for Scientific and Technological Achievements of Henan Province; She has published 10 books (4 associate editors).