In China, neuroimmune system diseases, as a complex and frequently occurring medical problem, are increasingly receiving widespread attention from the medical community and various sectors of society. These types of diseases, such as multiple sclerosis, optic neuritis, myasthenia gravis, etc., not only seriously affect the quality of life of patients, but also bring heavy burdens to families and society. Although China has made some progress in the research and treatment of neurological and immune system diseases, there are still significant differences in the level of diagnosis and treatment among different regions and hospitals. Due to the lack of professional diagnostic and treatment equipment and experienced doctors, some grassroots medical institutions find it difficult to provide high-quality medical services to patients. In order to better improve the diagnosis and treatment level of neuroimmune diseases among physicians in Southwest China, the neuroimmune diagnosis and treatment thinking learning class hosted by Chengdu High tech Medical Association was successfully held online on November 20, 2024.