Nanyang people. According to Baidu Encyclopedia, Bao Yanju is the deputy chief physician of the Department of Infectious Diseases, Guang 'anmen Hospital, Chinese Academy of Traditional Chinese Medicine, and a native of Nanyang, Henan. Bao Yanju is good at treating hepatobiliary diseases, respiratory diseases, spleen and stomach diseases with classic prescriptions, and treating cervical spondylosis and lumbar disc herniation with acupotomy, which has outstanding curative effect and is highly praised by patients.