UnionPay magnetic stripe card and international debit card: all kinds of card exchange business can only be replaced by ic card. If you change the card according to the original number (please click here for details), then the card number can remain unchanged; There is no original number exchange service for international debit cards for the time being, and the card number needs to be changed.
For 8-digit cards, universal cards with BIN numbers of 955550 and 622580, and universal cards with 9 card changes, the card numbers must be changed when applying for card changes.
If you get the card in real time, the card number will change.
For credit cards, the current regulations are: the number of damaged replacement cards remains unchanged, and the number of lost replacement cards changes.