Manipulation is a therapeutic method to treat trauma and set bone. The doctor exerts his force through fingers, palms, wrists, arms or other body parts, combined with some equipment, on the diseased part or acupoints of the patient, applying various manipulatory techniques according to the conditions. The efficacy of the force transmits from the exterior to the interior through the meridians. It is suitable for traumatic diseases like fracture, dislocation and tendon injury. The manipulation is of many indications, it should be chosen in accordance with the concrete condition of disease. Its contraindications are acute infectious diseases, high fever, malignant tumors, joint tuberculosis, abscess, osteomyelitis, hemophilia, psychosis and pregnancy.