1. Print the transaction details at the counter of China Merchants Bank with my valid ID and card;
2. Pay attention to the official account of China Merchants Bank credit card WeChat. After entering the official WeChat account, click "Select Card". Open the card → check the bill/limit, enter the personal ID number or credit card number and password, and then log in to the personal account to check the consumption details;
3. Log in to China Merchants Bank Online Banking, click Credit Card → Account Management, and then click Bill Query or Bill Query to see the corresponding consumption details;
4. Download China Merchants Bank Pocket Bank, log in to the account and click "My Credit Card" → Bill → Unpaid Bill Query, then you can query the transaction details. After clicking "Bill", you can also query the bill that has been issued. For example, this month is August, so you can check the bills before August.