1. Department of Acupuncture, First Affiliated Hospital Heilongjiang University of Chinese Medicine Harbin PR China
2. Department of Acupuncture, Second Affiliated Hospital Heilongjiang University of Chinese Medicine Harbin PR China
3. Department of Encephalopathy Heilongjiang Academy of Chinese Medical Sciences Harbin PR China
4. Department of Encephalopathy Shenzhen Hospital of Shanghai University of Traditional Chinese Medicine Shenzhen PR China