Auricular acupoint therapy is not a fraud, the use of auricular acupoints for the treatment of diseases has a long history, and its therapeutic range is wide, and has a certain reference value for the diagnosis of diseases. Auricular acupoint therapy is applicable to painful diseases; functional disorders; allergies and allergic diseases; endocrine metabolic disorders; in addition, it can also be used to promote lactation, labor, prevention and treatment of blood transfusion, transfusion reaction, but also for cosmetic treatment, prevention and health care and so on. Commonly used therapeutic methods, such as millimetre needle method; electro-acupuncture method; buried needle method; pressure pill method; blood-stabbing method; acupuncture point injection method; ear massage method. Auricular therapy needs to be operated by professional doctors or under the guidance of doctors, do not use blindly.