There is no method to cancel the credit card. When the applied credit card is not used, it is unnecessary to activate it. If it exceeds the activation time limit, the credit card will automatically become invalid, or it can be cancelled directly. The methods are as follows:

1. Bring valid ID and bank card to the local bank;

2. Get the reservation number from the bank and queue up;

3. tell the staff to close the account and fill in the relevant application;

4. Give the bank card to the bank staff and submit relevant materials;

5. bank card account cancellation is completed.

To sum up, there is no method to return the credit card. When the applied credit card does not want to be used, it is unnecessary to activate it, and the credit card will automatically expire after the activation time limit, or it can be cancelled directly.