This article focuses on Bonestting technique system of Yueyang ZHANG's orthopedic school, which take "Monarch,minister,assistant and guide bonesetting manipulations"as the core,with ZHANG's feature techniques as percutaneous reduction by leverage,holding hand and foot pedal reset method,and so on, and compares with other Chinese orthopedic schools.And based on that the analysis is done about technical characteristics of traditional Chinese medicine is put forward on the basis of the ZHANG's bonesetting technique system characteristics.It is believed that Yueyang ZHANG's orthopedic school techn...