He has nearly 20 years of clinical experience in the Department of Thoracic Oncology in a tertiary hospital. He is currently a member of the Liaoning Anti-Cancer Association Special Committee on Minimally Invasive Treatment of Tumors and a member of the Immunology Branch of the Beijing Cancer Prevention and Treatment Research Society. He has extensive clinical experience in the Department of Thoracic Oncology at Peking University Cancer Hospital, where he carries out comprehensive and individualized medical treatment of lung cancer, targeted therapy and immunotherapy, and has unique insights into the diagnosis, identification, treatment and management of serious toxic side effects of complex diseases of thoracic tumors.