According to the research of China College of Traditional Chinese Medicine, there are 199 kinds of compounds with high similarity in structure between gypenosides and ginsenosides, which have the effects of lowering three highs, promoting sleep and enhancing immunity, and are praised as "human gospel grass" by the medical profession.Pingli is the center of natural distribution and differentiation of Gynostemma pentaphyllum, with 7 of 13 varieties in the world, and Pingli Gynostemma pentaphyllum has won the "National Product Protection Certification of Origin" and "China's Well-known Trademark".