There are 1 1 counties in Inner Mongolia, and the potato planting area exceeds 300,000 mu. The potato industry in these counties is the absolute leading industry, and the county economy is the potato economy, which is the main source of income for farmers and herdsmen. The potato planting area in Siziwangqi, Wulanchabu City has been maintained at about 750,000 mu, accounting for more than 60% of the total planting area of local crops; The total output reached about 900,000 tons, accounting for more than 80% of the total output of food crops. At the same time, the total output value of potatoes accounts for more than 85% of crop output value, and 50% of farmers' per capita net income comes from potato industry. With the rapid development of potato economy, the awareness of brand building in the main potato producing areas in our region has been rapidly enhanced, and the ability to adapt to and explore the market has been rapidly improved. Green potato brands such as "Fu Qi", "Honggeer" and "Wuchuan Brand" are well-known throughout the country. In particular, the "Wuchuan brand" potatoes in Wuchuan County, Hohhot, which have obtained the national A-level green food certification, are sold well in 24 provinces, municipalities and autonomous regions, exported to Germany, Austria and other countries and regions, settled in Xiaotangshan vegetable base and entered Zhongnanhai. Wuchuan County has been identified as a special potato supply base outside Beijing under the leadership of Xiaotangshan Central Committee. "Wuchuan" brand potatoes have also been identified by the Olympic Organizing Committee as special green potatoes for the 2008 Olympic Games, and Wuchuan County has also become a special green potato production base for the Olympic Games. Wulanchabu, which accounts for nearly half of the potato planting area in our region, is committed to building the "potato capital of China" from land to dining table.