There are three main causes of pain arising from the bones below the chest: first, the pain caused by local bone structure change itself, such as bone fracture, sternal fracture or local tumor proliferation, resulting in bone damage. Second, it is considered to be a disorder of the thoracic rib joint or local joint aseptic inflammation, improper movement or prolonged poor posture easily produces abnormalities and local pain, which needs to be repositioned by manipulation of the local joint. Third, it is mainly the surrounding muscles and soft tissues damage or Qi and blood, also will appear pain, through hot compresses, massage, help to improve, need to identify and diagnose through imaging methods.