If you haven't received the card for more than 20 working days, I suggest you check the application progress through the formal channels of the bank! You can query in the following three ways: 1. Log in to the credit card official website, click "Card Processing Progress/Delivery Progress" at the top right of the home page, and enter the ID number according to the prompt for inquiry; 2. Call the credit card customer service hotline 4008205555-3#-2 for inquiry. 3. Pay attention to the official WeChat of the bank, and inquire through the WeChat client: Please add WeChat WeChat official account "China Merchants Bank Credit Card Center" to inquire about the progress.

If you have any questions about other CMB credit cards, please search for 4008205555 among QQ corporate friends and add CMB Credit Card Center as a friend. Or search for "cmb4008205555" on WeChat, and pay attention to China Merchants Bank Credit Card Center for consultation.