In addition to the name, month, price and quantity of the trading contract, the transaction record must also record the number of the counterparty's broker and its settlement member, while the name of the customer who originally entrusted the broker to place an order does not need to be registered.

Once the transaction records are completed, they will be quickly transmitted to the clearing house by brokers and floor operators. The clearing house conducts inspection to confirm the transaction and liquidate the profit and loss results. The transaction price shall be immediately released to the on-site and off-site by the clearing house to complete the price declaration procedure.

In the futures trading of modern computer automatic matching, the transaction record is automatically completed by the computer trading system. The computer records the transactions of each member unit in detail, and prints out the transaction list of each member after the transaction is completed for the member unit to check and settle the accounts step by step.