Change the card. Tell me about it.

1. When replacing a new card, the card with the original card number has been sold.

2. The business mentioned by the bank has changed, referring to the fund, online banking, national debt and other businesses on your original card.

When someone transfers money to you, you must tell him your new card number, otherwise the bank will not automatically associate you with the two card numbers.

4. If someone else transfers money to your old card, after you change the card, the business will be returned, because your old card has been sold and you can't find the card, so the transfer bank will automatically return it. In other words, the money is returned to the person who transferred it to you. You should ask the person who transferred your money to the bank to check whether the money on his card has been paid back.