Yonghong Village has built an original ecological production base of characteristic agricultural products of 3,000 mu, mainly producing purple-blue anthocyanin characteristic agricultural products such as purple sweet potato, purple sweet potato and blueberry berries. All crops are produced with bio-organic fertilizers and bio-pesticides, and no chemical fertilizers and chemical pesticides are used. Pay attention to the balance of the original ecological system, and its products are safe, environmentally friendly and of high quality. In 2009, this village planted 250 mu of purple sweet potato. Purple sweet potato is deeply loved by consumers because of its good quality, good appearance, good taste and high nutritional value. Products are sold to Chongqing, Huaihua, Guiyang and other places, and are called "Violet" sweet potatoes by consumers. In 20 10 year, the whole village planted purple sweet potatoes 1000 mu, and the total output of fresh potatoes was 2000 tons.
Yonghong Village in Taipingying Township was awarded the title of "China Nutrition and Health Industry Demonstration Zone" by the National Development and Reform Commission in 201year, and was recognized as "National One Village One Product Demonstration Village" by the Ministry of Agriculture.