Yes. According to the agricultural planting network, Yunnan sweet and sour horn is naturally dried in the plantation. Yunnan sweet and sour horn, also called tamarind, is brown and sweet when the fruit is ripe. Yunnan sweet and sour horn is rich in nutrition, calcium ions and iron ions, which can effectively resist bacteria and diminish inflammation, clear away heat and relieve summer heat, and can be used to relieve summer heat injury every day.