With the rapid improvement of imaging examination, various imaging devices have made a leap in development. In order to strengthen the academic exchange of medical imaging, comprehensively improve the professional level of imaging practitioners, and improve the clinical diagnosis level of doctors in grass-roots hospitals, the Northwest infectious diseases Medical Quality Control Center Quality Control Training Conference and infectious diseases Medical Quality Control Center Annual Conference and 2023 Infectious Liver Disease New Progress Training Class jointly sponsored by the Radiologist Branch of Gansu Medical Association and Chengdu High tech Medical Association were held on November 16-19, 2023, The conference invited more than 20 experts and scholars, including Professor Lu Xiaobo from the First Affiliated Hospital of Xinjiang Medical University, Professor Yang Yongfeng from the Second Hospital of Nanjing, Professor Xu Xiaoyuan from the First Hospital of Peking University, Professor Wang Fusheng from the General Hospital of the People's Liberation Army, and Professor Li Taisheng from the Peking Union Medical College Hospital. Representatives at the conference expressed great benefits and hoped to participate in similar conferences in the future.