It laid an important foundation for the United States to develop into a capitalist industrial economy. The southern part of the United States has developed from a dilapidated tobacco plantation in the coastal area to a transcontinental cotton empire, laying an important foundation for the development of the United States into a capitalist industrial economy. On the American Futures Exchange, cotton is still one of the commodities that traders are most concerned about. It can be seen that the status of cotton is extraordinary, and the battle of cotton trade is doomed to be thrilling.