Title: Associate Chief Physician Professional Expertise: M.D., with over 20 years of clinical experience in otolaryngology, specializing in the diagnosis and treatment of tinnitus and hearing loss, including audiological examinations, diagnosis, and differential diagnosis of various types of hearing impairment, as well as consultation for hearing aid fitting. Completed two projects funded by the National Natural Science Foundation of China and published over ten papers both domestically and internationally. Visiting Scholar at Massachusetts Eye and Ear Infirmary, Harvard Medical School; Member of the Tinnitus Branch of the Chinese Association of Integrative Medicine; Young Member of the Otology Branch of the China International Exchange and Promotive Association for Medical and Health Care.