A Random Controlled Test (RCT): Acupuncture Treatment on Nonspecific Low Back Pain (NLBP)

Inclusion Criteria: * The patient who is suffering the Non-specific Low Back Pain which meets the diagnostic criterion of posterior ramus of lumbar spinal nerve syndrome. * The patient who is from 18 to 79 years old. * The patient who can comprehensively understand and fill in the questionnaires about the disease. * The patient who suffered problems no less than 12 weeks. * The patient who have not the other diseases which can result in back pain. * The patient who received the clear examinations of X-ray, CT scan or MRI. * The patient who wrote the informed consents. Exclusion Criteria: * The patient whose low back pain is the consequences of spondyloschisis, Spondylolysis, osteoarthritis, osteoporosis, internal disease, metastatic tumor. * The patient who have the hemorrhagic disease such as hemophilia. * The patient who have the spinal diseases which have not been diagnosed clearly.