1. Research Center for Traditional Chinese Medicine Resources and Ethnic Minority Medicine Jiangxi University of Chinese Medicine Nanchang 330004 P. R. China
2. National Pharmaceutical Engineering Center (NPEC) for Solid Preparation in Chinese Herbal Medicine Jiangxi University of Chinese Medicine Nanchang 330006 P. R. China
3. Department of Pharmacy Traditional Chinese Medicine Hospital of Chang'an District Xi'an 710100 P. R. China
4. School of pharmacy Nanchang Medical College Nanchang 330052 P. R. China