Acupuncture is an important part of traditional Chinese medicine and has a long history. It is a summary of the Chinese nation's experience in preventing and treating diseases for thousands of years. It not only played a very important role in the reproduction and prosperity of the Chinese nation, but also spread abroad a long time ago and became a treasure of traditional medicine in the world. In view of the advantages of acupuncture therapy, such as wide indications, obvious curative effect, simple operation, economic safety, etc., it has been increasingly widely accepted and applied by the medical community at home and abroad.