1. Your unclosed domestic Bank of China Great Wall card, debit card, current all-in-one account, account or credit card (including EMV) can be used as a transfer account, but the transfer account cannot be used as a transfer account. International Card. At the same time, it is recommended that you provide a non-expired card as the payment account to avoid difficulty in withdrawing the money after the transfer is successful. The transfer will fail for cards whose transfer account is expired.

2. If the supplementary card selects a debit card or account as the automatic transfer account, only the debit card or account under the main card's own name is allowed to be used.

3. If the transfer-out account has a foreign currency balance, you need to provide a receiving account/card with a foreign currency account in the corresponding currency.

4. The RMB and foreign currency accounts of your dual currency card can be set up with different collection accounts respectively. The dual currency card can be set up with only one account in RMB or foreign currency, or both accounts.