I don't know the rest. According to our statement, pure grain wine and Chinese herbal medicines with the same origin of medicine and food, after three years of brewing, have a very different taste from ordinary liquor. If there are some wine roots left, the wine glass will be like a cemented Ejiao cake the next day. After three years of brewing, the medicinal materials will be completely dissolved in the wine. Duke Zhou's century-old health wine wishes you good health.