The operation of dredging back meridians are cupping, massage, acupuncture, gua sha, moxibustion and other Chinese medicine operations. 1. Cupping: Cupping is mainly the use of combustion, suction, steam and other methods to promote negative pressure inside the can, the canister adsorption in the acupoints or a part of the surface of the body, in order to produce benign stimulation, so as to achieve the adjustment of the body function, the prevention and treatment of disease. Usually, cupping therapy is applied to shoulder and back pain, lumbar and leg pain, stomach pain, cough, carbuncle (a kind of poisonous sores, acute suppurative diseases occurring on the body surface, limbs and internal organs) at the beginning of the disease, etc. It has the effect of activating blood circulation and removing blood stasis, and it can unclog the meridians and channels of the back. 2. Tui Na: Tui Na techniques include pressing, mo-fa, pushing, etc., which have the effect of harmonizing qi and blood and dredging the meridians and channels, and back massage can dredge the meridians and channels of the back. 3. Acupuncture: Acupuncture has support positive and eliminate evil (support the body and get rid of the body of evil), harmonize yin and yang, dredge meridians and other efficacy, but also adjust the function of the internal organs, so the back acupuncture can dredge back meridians. 4. gua sha: clinically found gua sha has dredge meridians, blood circulation, blood stasis, open up the hot and so on. If you take back scraping, also can dredge back meridians. 5. moxibustion: moxibustion can also dredge the back meridians, because moxibustion has the warm meridians and collaterals, the line of qi and blood, back to the yang to save the reverse (through the warmth of the yang to save the fainting, unconsciousness, etc.) and so on the role of, but also can be used for health care. The above TCM operations should be carried out by a professional physician. It is recommended that those who need treatment should go to regular hospitals for consultation.