I can't. The postal bank card was swallowed at our ATM. You need to call the customer service, tell the address or name of the bank outlet of Tunka, wait for 5-7 working days, and then inform you to come to our bank to collect it. So the postal bank card was swallowed at another outlet and could not be retrieved. Postal savings card (green card for short) is a financial transaction card issued by the national postal department to provide financial services for depositors.