It is a code used for foreign exchange transfers.

As long as you are handling a remittance with a bank card number, you do not need to fill in the Swift code. As long as you fill in the account opening bank code, the bank can transfer it to your account opening bank card according to its own remittance route.

If the payment is remitted to you by an overseas individual and you are a domestic resident, you can receive payments under the current account, but generally cannot receive payments under the capital account, such as: payment for goods. wait. If the money is remitted under the current account and it is not remitted to you from an offshore account, you generally need to provide Swify information.