Professional Title: Associate Chief Physician Professional Expertise: Engaged in the diagnosis, radiotherapy, and chemotherapy of ophthalmic, otolaryngological, and head and neck tumors for nearly thirty years. Possesses extensive clinical experience in the diagnosis and treatment of common ophthalmic and otolaryngological tumors such as nasopharyngeal carcinoma, nasal cavity and paranasal sinus cancer, laryngeal cancer, oropharyngeal cancer, hypopharyngeal cancer, orbital and ear tumors, as well as rare tumors in these areas. Familiar with the radiotherapy and chemotherapy of related tumors. Serves as a member of the hospital's multidisciplinary head and neck tumor discussion group, providing treatment plans for patients requiring preoperative and postoperative radiotherapy and chemotherapy that comply with treatment guidelines while being individualized.