How many border trade fairs are there in Inner Mongolia Autonomous Region?

There are 19 border trade markets in Inner Mongolia Autonomous Region, distributed in 7 allied cities, accounting for 52.3% of the total area of Inner Mongolia Autonomous Region. The border area has a total area of 610.9 million square kilometers, a population of about10.8 million, and the minority population accounts for10.5%. /kloc-in the past five years, the border market has been promoted by the action of prospering the border and enriching the people, which has effectively promoted the economic and social development of the border flag cities and achieved leap-forward progress.