The platform is based on the experience inherited from the national medical master Professor Deng Tietao, and through the clinical summary of treating thousands of patients with myasthenia gravis, it provides knowledge of myasthenia gravis remission period Chinese medicine conditioning, combined Chinese and Western medicine treatment during the attack period, salvage precautions during the critical phase and typical case analysis, aiming to let the patients understand the disease correctly, full of confidence and towards health. Unique features of childhood MG Childhood MG features 1. The first onset of ocular muscle symptoms is common, and the modified Osserman typing is predominantly type I. 2, the age of onset is mainly 1-5 years old. 3. The gender difference is small. 4. The number of combined thymoma is low. 5.The incidence of critical signs and death rate are low. 6. The number of MG cases in the same period is more in children than in adults. 7.Serum AChR antibody test is mostly negative. MMG is an autoimmune disease, and the number of cases of MG in the same period is more in children than in adults. For pediatric patients with MG, the possibility of other autoimmune diseases should be noted, especially in older children, such as hyperthyroidism, rheumatoid arthritis, systemic lupus erythematosus, hemolytic anemia, polymyositis or multiple sclerosis. These concomitant diseases are also not uncommon in adults with MG. Myasthenia gravis (MG) is an autoimmune disease mainly involving acetylcholine receptors (AchR) on the postsynaptic membrane at the neuromuscular junction, mediated by antibodies to acetylcholine receptors, with cellular immune-dependent, complement-involved involvement. The disease typing of childhood MG differs from that of adult MG, which often uses the modified Osserman typing method. MG in children is usually divided into juvenile myasthenia gravis, neonatal transient myasthenia gravis and neonatal persistent MG. Juvenile myasthenia gravis (JMG) is the most common in clinical practice, so we will mainly introduce the typing of juvenile myasthenia gravis. The minimum age of onset is 6 months, and the average age is 3 years. Myasthenia gravis is characterized by improvement after rest and aggravation after continuous activity, showing a phenomenon of light in the morning and heavy in the evening.