Ginseng is the root of panax ginseng,which is a rare Chinese herbal medicine. As one of Northeastern Three Treasures, it is on par with velvet, mink, and is of great medical activity value. The most important medicinal active ingredient in ginseng is ginseng saponin, the second is ginseng polysaccharide.Due to the high price and limited yield of ginseng, besides、root of Panax ginseng and panax ginseng stem and leaf contain the same medicinal active components, this experiment took panax ginseng stem and lea...