Check the credit card detailed bill by the following methods:

1. Bank outlet inquiry: You can go to the bank outlet to inquire about the detailed credit card bill from the bank teller.

2. Bank online banking inquiry: Credit card holders log in to the issuing bank's online banking, and conduct bill inquiry through the credit card inquiry in the account inquiry service.

3. Telephone inquiry: You can call the service hotline of the credit card issuing bank and transfer to manual service, so that the customer service can help with the inquiry.

4. Credit card APP inquiry: Download the official APP of the credit card issuer, and then bind your own credit card to directly inquire about the bill.