<p>Doctor of Medicine, Professor, Chief Physician, Master's Supervisor. Director of the Otorhinolaryngology Head and Neck Surgery Department of the Affiliated Children's Hospital of Chongqing Medical University. Mainly engaged in the diagnosis and treatment of pediatric ear, nose, throat and head and neck surgical diseases. Has rich clinical experience in the clinical diagnosis and treatment of various types of laryngeal and tracheal diseases. Has completed more than 20 SCI and Chinese core papers in scientific research.</p>