Weiguo Dong is a Secondary Professor, Archiater and Doctoral Tutor in the Department of Gastroenterology, Renmin Hospital of Wuhan University. Recently, he became a member of the Chinese Society of Gastroenterology, a member of the General Practitioner Branch of the Chinese Medical Doctor Association, and a Chairman-designate of the Digestive Disease Branch of the Hubei Medical Association. His research interests include gastrointestinal tumors, inflammatory bowel disease, and medical education. He has presided over 6 national Natural Science Foundation projects and 16 provincial and ministerial scientific research projects.