Cotton futures need to invest at least 500 thousand yuan, and there is no upper limit for more. Because to do futures, we must first meet the condition that the capital threshold for investors to open an account is more than 500 thousand yuan.

Futures and spot are completely different. Spot is actually a tradable commodity. Futures are mainly not commodities, but standardized tradable contracts with certain mass products such as cotton, soybeans and oil and financial assets such as stocks and bonds as the targets. Therefore, the subject matter can be commodities (such as gold, crude oil and agricultural products) or financial instruments.