Some exchanged goods are limited. For example, only one shot is allowed during the activity, and it cannot be changed again. Either it's out of stock at all, and the backstage hasn't had time to update it.
Precautions:
If the subscriber applies for a refund after paying the price of the ordered goods by credit card in Guangfa Mall, the subscriber authorizes the supplier to directly pay the refund to Guangfa Bank to repay the payment made in advance by Guangfa Bank for the order.
After deducting the money actually paid by the subscriber, Guangfa Bank will transfer the balance to the subscriber's credit card account, and the overdraft debt of the subscriber with the same amount will be deemed to have been repaid, but at the same time, the subscriber has an unconditional obligation to repay the unpaid part (including but not limited to the repayment balance, interest, late fees and other expenses).
If the orderer applies for a refund by using a debit card or a current passbook account after paying for the goods ordered by Guangfa Bank, the orderer authorizes the supplier to directly refund the refund to the debit card or current passbook account of Guangfa Bank under the orderer's name.