To promote the development of respiratory diseases, especially asthma, improve the level of precision diagnosis and treatment, use relevant biological agents reasonably and safely, manage patients throughout the process, and reduce the disease burden on patients. The "Academic Conference on New Advances in Respiratory Critical Care Medicine" hosted by Chengdu High tech Medical Association was held online on December 16, 2023. The conference invited Professor Wang Gang and Professor Mao Bing from West China Hospital of Sichuan University, Professor Wang Yongsheng from the First People's Hospital of Chengdu, Professor Luo Wei and Professor He Yunfei from the Affiliated Hospital of Panzhihua University, Professor Chen Jin from Sichuan Provincial People's Hospital, Professor Liu Yuqiu from Liaoyang Central Hospital, and Professor Zhao Ping to give wonderful lectures on relevant topics, which have made unique contributions to promoting the development of the treatment of critical respiratory diseases.