Chronic neck, shoulder, back and leg pain, with high incidence and difficult to cure, is listed as one of the three most difficult diseases endangering human health in the world today, and is also a key topic of research for medical doctors around the world. Since the invention of acupuncture in 1976, after a long period of clinical practice and research, in September 2003, through the hearing and appraisal meeting on acupuncture organized by the State Bureau of Traditional Chinese Medicine, acupuncture was officially named as acupuncture medicine and became a national secondary discipline. What is small needle knife treatment? It is a kind of closed minimally invasive surgery combining needle and knife. It has the role of surgical “scalpel” on the one hand, and the role of Chinese medicine “acupuncture” on the other. The main role is to release tissue adhesions, reduce tissue pressure, improve blood circulation, promote inflammation, accelerate edema absorption, release vascular nerve compression, so as to achieve the purpose of anti-inflammatory analgesia, restore function. Second, the indications of small needle knife treatment Various soft tissue injury diseases caused by intractable pain. Such as: neck pain, migraine, frozen shoulder, tennis elbow, tendinitis, pear-shaped muscle syndrome, sciatica, third lumbar spine syndrome, infrapatellar fat pad inflammation, knee, ankle sprain sequelae, etc.; various diseases caused by osteophytes (bone spurs). For example: osteophytic arthritis of the knee joint, neck and low back pain caused by osteophytes of the cervical and lumbar spine, heel bone spurs, etc.; pain and paralysis caused by cervical and lumbar disc herniation, spinal stenosis, and nerve to compression. Rheumatoid arthritis, ankylosing spondylitis, aseptic necrosis of the femoral head. Contraindications to acupuncture therapy Those with febrile symptoms; severe visceral disease episodes; women during menstruation, hemophilia patients. Most of the patients can be treated for 1-2 times, and the treatment will be carried out once in 7-10 days. 3 times is a course of treatment (most of the patients can receive 2 times of treatment, and the effect is obvious.