Siwuwuyang is a famous “sweet potato” food in Guizhou. It is named because its main producing area is in Sige Township, Panxian County. The four-grained Wuyang base is located in the Wumen prairie scenic spot, which is one of the unique alpine grasslands in China, the mysterious plateau Buddha light, and the peaceful plateau lake. It is favored by tourists; the shape of the artichoke is nearly elliptical, the skin is purple, thin and smooth, and the meat is interlaced with deep purple and light purple. The unique geographical environment and traditional planting methods have resulted in the inclusion of more anthocyanins in the skin layers and pith of the four-grained black scorpion, which are rich in various trace elements such as selenium, zinc and molybdenum. A little bit of flamboyant flowering, sweet and sweet taste, rich in nutrients, seems to tell the story of the four-grained Wuyangyu and the second ridge of Guizhou, the Wumen Prairie...

Baoji Tea has a long history and is famous for its rich aroma and brown color. It has a high reputation in history. "Tea Classics" records that "tea-born Sizhou, Bozhou, Feizhou, Yizhou... often get it, its taste is excellent." The Sizhou and Bozhou mentioned here, according to today's geography, refers to Yubei, In the area between western Yunnan and Sichuan and Yunnan, today's Baoji is in this area.