1. Qinghai Provincial Key Laboratory of Tibetan Medicine Research and Key Laboratory of Tibetan Medicine Research, Northwest Institute of Plateau Biology, CAS, Xining 810001, China
2. Key Laboratory of Plant Resources and Beijing Botanical Garden, Institute of Botany, CAS, Beijing 100093, China
3. Forestry Sci-tech Extension Station of Gansu Province, Lanzhou 730046, China
4. Ruilaiyin (Beijing) Biotechnology Co., Ltd, Beijing 100094, China