1. concept: also known as cotton moxibustion method, cotton moxibustion method, etc., is a method of applying moxibustion by igniting skimmed cotton as the heat source. The first is that the person who is in charge of the treatment is the one who is in charge of the treatment. After extinguishing, ignite the cotton ball again, and so repeat the aforementioned treatment more than l0 times, to local skin burning flush or slight sweating as degree. 2.2.2 Effects: Promoting the circulation of the meridians, removing paralysis, dispersing wind and relieving pain. 2.2.3 Indications: Mainly applied to pains of large scope. 2.2.2.1 Method of operation: first disinfect the skin lesion area routinely, pierce with a skin needle to bleed, spread a small amount of skimmed cotton like cicada wings, the same size as the skin lesion area, paste it on the affected area, ignite it with a match, blow its fire sharply, make it burn out instantly, paste it again in the same way. 2.2.2 Effects: Nourish blood and blood, relieve wind and itch. 2.2.3 Indications: Skin diseases, such as neurodermatitis, limited eczema, waist wrapping snake, and other limited skin diseases. 3 Precautions: 3.1 The skimmed cotton sheet used for moxibustion should be loosely and loosely torn. The method is also known as cotton moxibustion, cotton moxibustion, etc. It is a non-moxibustion method with ignition of skimmed cotton as the heat source. The method only gradually attracted attention until the mid to late 1990s, and there are a certain number of cases of clinical observation. The cotton moxibustion method is easy to obtain materials, simple to operate, and has a more unique effect on certain skin diseases.