1. Heilongjiang University of Chinese Medicine, No.24 Heping Road, Harbin 150040, Heilongjiang, China
2. Nangang
Branch of Heilongjiang Academy of Traditional Chinese Medicine, No.33 Westdazhi Street, Harbin 150006, Heilongjiang,
China
3. Beijing Garrison District Haidian Retired Cadres Twenty-sixth, Beijing, China