Acupuncture point application: It is a traditional Chinese medicine method of “external treatment of internal diseases”, which can make the medicine reach the internal organs from the surface to the inside, following the meridians and acupuncture points and taking effect. Four seasons: Chinese medicine believes that “the spleen is the essence of the latter, the source of Qi and blood biochemistry”, “all diseases are caused by the failure of the spleen and stomach”, and “the spleen is free from evil in all seasons”. According to the theory of Chinese medicine, we use special Chinese medicine to select specific points in the spleen meridian, stomach meridian, large intestine meridian and Ren meridian to apply the patch, which can not only cultivate the earth and strengthen the root, but also strengthen the spleen and stomach, and warm the cold evil, dispel stasis and relieve pain, so as to achieve the purpose of supporting the righteousness and eliminating evil, balancing yin and yang, preventing and treating at the same time, health care and health maintenance. The “three volt paste” in summer and “three nine paste” in winter: according to the “Heaven and man correspond to each other” and “spring and summer nourish Yang, autumn and winter nourish Yin According to the Chinese medicine theory of “Heaven and Man correspond to each other” and “Spring and Summer nourish Yang, Autumn and Winter nourish Yin”, the application of acupressure is in accordance with the climatic characteristics of the four seasons to achieve the harmony and unity between man and nature, thus balancing the Yin and Yang of the human body. Indications for acupressure: All of the following people who have weak spleen and stomach evidence and weak cold spleen and stomach evidence are eligible. 1. chronic gastric disease, chronic enteritis, chronic biliary disease, functional diarrhea, functional constipation, functional indigestion. 2. Miscellaneous internal diseases, various chronic diseases, subhealth states. Precautions for acupressure: 1. Contraindicated groups: Pregnant women, those with local damage to the applied acupuncture points and those with skin allergy. 2. 2. avoid eating cold, spicy, greasy products, seafood, hair (such as beef and mutton, roast goose, duck, etc.) during the compress. 3. 3. Do not take a bath during the compressing period. 4. 4. Please remove the patch by yourself after 24 hours.