1. Query by order number. No matter whether you use the main account or the sub-account, the system will automatically generate the order number. You can only call the customer service phone of your own futures company and quote the account name and order number of the main account to query the transaction records, but you can't provide the order number and main account number. Platforms that refuse to provide the order number, main account number and no transaction records are all fake platforms.

2. Query by settlement document. On the second day after the settlement of the outer disk is completed, the futures company will send the settlement slip of the previous day to the account holder's mailbox, and can ask the platform to provide the settlement slip of the same day, so as to complete the verification work at the corresponding time; Of course, some fake exhibitions will make false statements for customers' reference. Remember, providing statements requires the other party to provide the seal of the futures company.

3. Order through the distant month contract. This requires some skill.