Futures trading generally adopts maturity and contracts must be delivered. Stock index futures belong to a kind of futures. For example, today is July 27th, and the value of the stock index futures you bought is 654.38+0 million. Both parties agree that the delivery must be made one month later, that is, August 26th is the delivery date, regardless of the loss. Doing stock index futures is risky and needs to accurately predict the future trend. Home 12 1#522#6849, learn more.