With the rapid improvement of imaging inspection, various imaging equipment has been developed by leaps and bounds. 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 primary hospitals, the interventional treatment and the latest progress of liver cirrhosis complications and the fifth annual meeting of peripheral interventional quality control in Lanzhou, jointly sponsored by the Radiologists Branch of Gansu Medical Association and Chengdu Hi-tech Medical Association, was held online on December 17, 2022, and invited Professor Yu Guozheng of Shaanxi Cancer Hospital Nearly 30 experts and scholars, including Professor Tiejun of Xijing Hospital, Professor Luo Jianjun of Zhongshan Hospital affiliated to Fudan University, Professor Wang Haibo of Zhengzhou Central Hospital affiliated to Zhengzhou University, Professor Yu Haidong of Qinghai University Hospital, Professor Wu Jun of Lanzhou Second People's Hospital, Professor Yan Xuehua, Professor Yu Xinlin, Professor Guo Haiguo, Professor Du Zizhong of Gansu Provincial Hospital of Traditional Chinese Medicine, and so on, gave wonderful lectures and held heated discussions around relevant topics, Delegates at the meeting said that they had benefited a lot and hoped to attend more similar meetings in the future.