Personal resume: He Chunyan, female, born in February 1982, graduated from Anhui Medical University with a master's degree. She started working in February 2008 and is now a deputy chief physician. She is a member of the developmental behavior youth group of the pediatric branch of the Chinese Medical Association, and a member of the children's health care committee of the Chongqing Medical Association.

Medical diagnosis and treatment field and expertise: She has been engaged in children's health care field for more than 10 years and boasts rich clinical diagnosis and treatment experience in children's nutrition, food allergies, children's height management and psychological development.

Published works and other projects: She has presided over or participated in 10 projects and published nine papers.