After each order transaction is completed, the futures company will deliver the settlement bill to the investors. The settlement bill will contain the customer's orders, transactions, positions, rights and interests, deposits and withdrawals, deposit balance and other information, which must be carefully reviewed and signed for confirmation.
Once signed, it means that investors recognize the information provided by the futures company and agree with the relevant results. Once the futures price changes unfavorably, all the consequences will be borne by the investors themselves.