Clinical cupping techniques are mainly categorized into stay cupping, flash cupping, walking cupping, etc. There is no such thing as “fire cupping and fire cupping”. The principle of cupping is to use fire, pumping, etc., so that the can generate negative pressure, adsorption on the surface of the body, in order to achieve local qi and blood aggregation, blood circulation, wind dispelling and dispersal of cold (to dispel the wind and cold evil) effect. Commonly used cupping techniques in the clinic include the method of leaving cupping, flash cupping, etc. 1. Leave Cupping Method: This method is also known as sitting cupping method, which refers to a technique of letting the cupping pot stay in the sucking part after cupping. 2. Flash cupping method: this method is to remove the can immediately after the cupping, so repeated suction and plucking many times, until the skin flushed. When using cupping therapy, it should be noted that it is not recommended for patients with localized skin breakage and burns. If necessary, it is recommended to go to a regular hospital for treatment under the guidance of a professional physician.