Peking University Cancer Hospital, Department of Head and Neck Surgery, Chief Physician, Doctor of Medicine Inner Mongolia Hospital of Peking University Cancer Hospital, Department of Head and Neck Tumor Surgery, Academic Director Former Vice President of Inner Mongolia Hospital of Peking University Cancer Hospital Specializes in: 1. Standardized diagnosis and treatment of primary thyroid cancer 2. Salvage therapy for residual tumors after thyroid cancer surgery at other hospitals 3. Treatment of recurrent thyroid cancer 4. Multidisciplinary comprehensive treatment of thyroid cancer (including surgery, iodine therapy, radiotherapy, chemotherapy, immunotherapy, and targeted therapy) 5. Endoscopic thyroid surgery (particularly scarless subclavian approach endoscopic thyroid surgery) 6. Surgical management of head and neck melanoma, especially surgical treatment of cervical lymph node metastasis from melanoma 7. Surgical treatment of salivary gland tumors (parotid and submandibular gland tumors) 8. Comprehensive treatment of oral and maxillofacial tumors, as well as otolaryngological tumors Extensive clinical experience with proficient surgical skills. Began independent surgeries in 2010, performing over 8,000 various procedures (especially thyroid cancer surgeries). In recent years, performs over 1,000 thyroid surgeries annually, including more than 300 endoscopic thyroid surgeries per year, with a yearly increasing trend. From September 2015 to September 2016, studied as a Visiting Associate Professor at the Department of Head and Neck Surgery of MD Anderson Cancer Center (ranked first in the United States), the world's most renowned cancer center. Social Affiliations: Standing Committee Member, Head and Neck Professional Committee, China Medical Education Association Member, Thyroid Cancer Professional Committee, Chinese Anti-Cancer Association Member, CSCO Melanoma Professional Committee Member, Thyroid Cancer Professional Committee, Beijing Anti-Cancer Association Expert Panel Member, Beijing Medical Accident Appraisal Committee Has led and participated in multiple research grants, and published over 30 papers as first author in SCI and core journals.