The common hazards of snoring are: 1. snoring is associated with other diseases, such as hypertension and epilepsy; 2. it affects the patient’s spirit, work status and activity intercourse. The incidence of various respiratory diseases, cardiovascular and cerebrovascular diseases and endocrine diseases will be significantly increased during the period of reduced physical fitness; 3. Snoring will inhibit the oxygen metabolism of the body and cause lack of oxygen during sleep, which will affect the growth and intellectual development of the affected children; 4.