1990 graduated from the Department of Clinical Medicine of Shandong Medical University, 1996 obtained a master's degree in Otolaryngology from Tongji Medical University, and in 2009 received a doctorate in oncology (head and neck surgery) from Tsinghua University and Peking Union Medical College. After graduating from college, I have been engaged in the clinical work of otolaryngology in the "top three" hospitals, and have rich experience in the diagnosis and treatment of otorhinolaryngology head and neck surgical diseases, especially head and neck tumors. Good at ear microsurgery including mastoidectomy and tympanoplasty; Treat common throat surgery, snoring and vocal cord polyps; Endoscopic surgery for sinusitis; Surgical treatment of benign and malignant tumors of head and neck such as laryngeal cancer, hypopharyngeal cancer and thyroid tumor. Participated in many national, provincial and municipal scientific research projects, presided over the completion of a scientific research project in Shenzhen, and published more than 0 papers 10 in national and provincial magazines such as Chinese Journal of Otolaryngology.