1. Key Laboratory for the Information System of Mountainous Areas and Protection of the Ecological EnvironmentGuizhou Normal University Guiyang Guizhou P. R. China
2. Guizhou Engineering Laboratory for Quality Control & Evaluation Technology of MedicineGuizhou Normal University Guiyang P. R. China
3. Research Center for Quality Control of Natural MedicineGuizhou Normal University Guiyang Guizhou P. R. China