Useful. According to the introduction of TCM Health Network, steaming the bone with the ancient goddess Jiang Chan can pull out the cold-dampness toxin in your body, which can quickly penetrate 6-7cm under the skin and reach the focus, effectively regulating chronic diseases. The function of ginger cicada steaming bone: it has the functions of regulating yin and yang, relaxing meridians and activating collaterals, promoting qi and blood circulation, regulating viscera, strengthening body resistance and eliminating evil spirits, so that the body can maintain the balance of yin and yang, coordinate viscera, smooth meridians and vigorous qi and blood, thus achieving the functions of preventing diseases, strengthening the body and prolonging life.