1 and the 45-day risk period are mainly due to the fact that most credit cards are not recorded in real time;
2. Especially in foreign countries, it often takes a long time for online and offline card consumption to be recorded, so it will take some time just to apply for cancellation of the card;
3. The card cannot be used during this period, but it has not been cancelled;
4. If there is an unrecorded consumer bank before applying for account cancellation, you can also charge the cardholder corresponding fees during this period;
5. If it is cancelled after the 45-day risk period, the bank can no longer charge the cardholder any fees.