The construction of small towns in Miao townships has developed rapidly, and administrative office areas, education parks and industrial development parks have formed a scale. The industrial park has a "private development zone" and a town-run industrial community approved by the Beijing Municipal Government, forming an industrial pattern dominated by industries such as food, beverage, mechanical and electrical equipment, building materials and packaging. Beijing Huiyuan Juice Food Co., Ltd., Beijing Hao Jian Bio-pharmaceutical Co., Ltd., Wantong High-tech Training Center, Taiwan Province Dacheng Great Wall Company Asiana Science and Technology Feed Company and other large well-known brands have settled in the industrial park. Among them, the natural pure juice series products produced by Beijing Huiyuan Juice Food Co., Ltd. sell well at home and abroad, with an annual sales income of 654.38 billion yuan and an annual profit and tax of 30 million yuan. There are more than 20 town-run enterprises in the industrial park, with an annual output value of 360 million yuan, which has been turned over to the state tax 10 million yuan.