1. School of Public Health Wannan Medical College Wuhu China
2. Anhui Provincial Engineering Research Center for Polysaccharide Drugs, Provincial Engineering Laboratory for Screening and Re‐evaluation of Active Compounds of Herbal Medicines in Southern Anhui, Anhui Province Key Laboratory of Active Biological Macromolecules Wuhu China
3. College of Tea & Food Science and Technology Anhui Engineering Laboratory for Agro‐products Processing Anhui Agricultural University Hefei China
4. School of Pharmacy, Drug Research & Development Center Wannan Medical College Wuhu China