In the 1990s, burdock was introduced into Peixian county and developed rapidly, covering an area of 80000 mu. In recent years, Peixian county has developed a series of fine products such as burdock sauce niuyinghui, niuyingcai and niuyingsu, all of which adopt pollution-free production technology and are sold to Japan. the republic of korea. In Singapore and other countries and China's Taidi region, niuying is a treasure. It contains a large amount of protein, glucose, vitamins and various essential amino acids. Its root is an edible part. It is a health vegetable with high nutritional value and enjoys the reputation of "king of vegetables". In the northern and Southern Dynasties, there was a description of the "pure burdock root of the mountain family", saying that "it tastes like preserved meat", dredges the meridians, and "can wash the evil Qi of the five viscera". (records of famous doctors) please: "burdock is light and durable after long-term consumption". Regular consumption of niufang series of foods can strengthen the body, lower blood pressure, strengthen the spleen and stomach, and strengthen the Yang. It also has a certain effect on diabetes and rheumatism.