In order to promote the application of new concepts, new knowledge and new technologies in the field of radiation, and continuously improve the level of radiation technology and the development of clinical diagnosis, the Medical Imaging Cloud Lecture (Phase 34 and Phase 35) jointly sponsored by the Radiology Branch of the Qinghai Provincial Medical Association and the Chengdu High-tech Medical Association was held online on October 25 and November 29, 2022. The meeting was invited to Professor Sun Yanqiu of the People's Hospital of Qinghai Province Professor Zhang Xiaoling of Shaanxi Provincial People's Hospital, Professor Liu Chenghuan of Qinghai Red Cross Hospital, Professor Dong Yongxing of Qinghai Provincial People's Hospital, Professor Wang Xueling of Qinghai Provincial People's Hospital, Professor Guo Youmin of the First Affiliated Hospital of Xi'an Jiaotong University, Professor Meng Li of the Affiliated Hospital of Qinghai University, Professor Li Yaodong of Qinghai Provincial People's Hospital, Professor Dong Yongxing of Qinghai Provincial People's Hospital, and other professors carried out wonderful lectures and 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.