Because this is a large remittance, and the transfer exceeds 654.38 million yuan, you need to show your tax payment certificate and business license. In other words, the greater the remittance and transfer amount, the more kinds of tickets and licenses will be given to banks. This is a clause set up by CBRC to supervise large amount of funds, prevent money laundering, illegal transfer of funds and unclear source of large amount of funds, and it is also an important certificate to ensure the legitimacy of customers' funds.