We are committed to researching authentic and high-quality medicinal materials and has successively established multiple varieties bases: in Leye County, Lingyun County, Napo County, Tiandeng County, Daxin County, Beiliu City, Xingye County, Rong County, Luchuan County in Guangxi. Relying on big data analysis of the source and origin of southern medicinal materials to ensure stable and reliable sources of medicinal materials.