Roche's bonesetting method has a history of more than 300 years, and its representative is Mr. Luo Youming, a famous "Shuangqiao old lady".

Hu Renzhu is a disciple of Luo Youming, an old lady in Shuangqiao, Beijing, the inheritor of the national intangible cultural heritage "Roche Bone-Setting Method", the vice president of China Spine Diagnosis and Treatment Association, the health care physician of 200 1 Spring Festival Evening, and the special lecturer of the expert group of Yuzhentang School. I graduated from the Department of Acupuncture and Orthopaedics of Beijing Medical College and studied in Luo Youming Orthopaedic Hospital of Beijing for several years.