Hongsheng Shao: Deputy Chief Physician of Radiology. He graduated from Lanzhou Medical College in 1990 with a bachelor's degree, a member of the Chinese Medical Association, a member of the Interventional Therapy Branch of the Chinese Anti-Cancer Association, and a member of the expert team of the Chinese Colorful Dream Cochlear Project. Engaged in imaging diagnosis and interventional medical treatment for 24 years. He studied at Beijing General Hospital, Gansu Provincial People's Hospital, and General Hospital of Lanzhou Military Region. He has accumulated rich experience in imaging diagnosis and interventional medicine. The ozone minimally invasive interventional treatment was carried out in 2009, and hundreds of cases have been applied to bones and joints, intervertebral discs and other fields, and good results have been achieved! It won the second prize of the Gansu Provincial Radiation Skills Competition in 2011 and won the 2011 and 2012 Award for Outstanding Instructor in Two Radiation Skills Competitions. Published 15 papers and 2 monographs. There were four scientific research appraisals, and one won the second prize of medical science and technology progress in Gansu Province.