Chief Physician, Department of Lymphoma, Peking University Cancer Hospital, with a Doctor of Medicine degree. Graduated from the Clinical Medicine Department of Xiangya School of Medicine, Central South University in 1993, and obtained a Doctor of Medicine degree from Peking Union Medical College in 2005. Has been working in the Department of Lymphoma at Peking University Cancer Hospital since 2005. From January 2013 to February 2014, studied at the MD Anderson Cancer Center in the United States. Specializes in the diagnosis and treatment of lymphoma. Member of the Hematologic Oncology Committee of the Chinese Anti-Cancer Association.