1992 graduated from Qingdao Medical College. In 2002, I went to England for one year, mainly studying the diagnosis and treatment of head and neck tumors and the latest diagnosis and treatment techniques of obstructive sleep apnea syndrome. In recent years, he is mainly engaged in the diagnosis and treatment of throat diseases, and has unique opinions on obstructive sleep apnea hypopnea syndrome, and has completed the standardization construction of sleep monitoring room. On the basis of the original velopharyngoplasty in the treatment of obstructive sleep apnea hypopnea syndrome, efforts were made to standardize the selection of surgical cases, and palatopharyngoplasty with uvula preservation was adopted, which preserved the normal physiological function of pharyngeal cavity and further improved the short-term and long-term curative effect of the operation. In view of the multifactorial nature of upper airway obstruction in patients with obstructive sleep apnea hypopnea syndrome, comprehensive clinical treatment measures were taken, including nasal continuous positive pressure ventilation (nCPAP) and the application of oral appliance, which further improved the treatment measures for this disease. In recent years, he has published more than 10 papers and monographs 1 department, won the Qingdao Science and Technology Progress Award 1 item, and has 2 projects under research. He is also a member of Qingdao Branch of Shandong Otolaryngology Society of Integrated Traditional Chinese and Western Medicine.