A dredge meridians
The role of the meridian can dredge silt blocking the meridians is smooth to play their normal physiological role is the most direct treatment of acupuncture basic role. Meridian, "belonging to internal organs and external network in the limb," to run blood is the main physiological functions of. Meridian block-up, blood running blocked, clinical manifestations of pain, numbness, swelling, ecchymosis and other symptoms. Acupuncture select the appropriate acupoints and acupuncture practices and San Lengzhen prick bleeding to smooth the meridians, qi and blood is running normally.

2 Harmonic Yin and Yang
To reconcile the role of acupuncture is to enable the body's yin and yang from yin-yang balance of the state to balance the transformation of acupuncture treatment is to achieve the ultimate objective. The mechanism of the occurrence of disease is complex, but in general can be summarized as yin-yang balance. The role of acupuncture is to harmonize yin and yang of yin and yang properties through the meridian, Meridian compatibility and acupuncture practices completed.

3 rousing
The role of the rousing of acupuncture is that it can assist the body upright and expel Evils. The occurrence and development and prognosis of the disease process is in essence a struggle between good and evil process. Acupuncture treatment, that is, lies in its ability to play its role in rousing.