1. Users can call the customer service phone of the bank to freeze their credit cards.

2. Users can take their ID cards to the bank's service outlets and freeze their credit cards offline.

If the cardholder loses his credit card temporarily, he can apply for temporary freezing first. Once he loses his card, he can cancel it by phone.

Temporary freezing has a time limit, usually 24 hours. What needs to be reminded here is that the temporary freeze of the credit card will automatically turn into a formal freeze after it expires, and the loss reporting fee will be deducted from the credit card account. The function of temporary freezing is to minimize risks, but it is not without risks. Take the risk yourself.