Bing Fan, MD, Professor, Department of Radiology from Jiangxi Provincial People's Hospital, Nanchang, China. He has been engaged in medical imaging diagnosis for 18 years. Master the image diagnosis of common diseases of nerves, chest and abdomen, especially COVID-19, Lung nodule and Liver tumor. In the past 5 years, he spent most of my time on study. he has passed College English Test Band 6 and acquired basic theoretical knowledge of language. He has published 16 articles in English magazines such as “J. MAGN. RESON. IMAGING”. He can communicate in English without barriers. He is Member of emergency imaging Committee of radiologist branch of Chinese Medical Doctor Association and Member of medical imaging artificial intelligence committee of imaging technology branch of Chinese Medical Association.