Hello, because our bank's annual credit card fee is charged per card, and the credit card limit is unlimited, it is recommended that you cancel the cards you don't need and only keep the one you use frequently.

If you still have questions and comments, please add "QQ" or "WeChat" to experience the "Micro Customer Service" platform function, or please consult with manual service over the phone.

Method 1: Search for "4008205555" in QQ business friends and add "China Merchants Bank Credit Card Center" as a friend; or search for "cmb4008205555" in WeChat and follow China Merchants Bank Credit Card Center for consultation.

Method 2: Please call the credit card customer service hotline 8008205555 (fixed phone calls only) or 4008205555. Card holders please directly enter the ID number and query password---then select "9" to enter manual service. Card holders please select 3# to enter manual. We will serve you wholeheartedly! Thank you for your attention and support to China Merchants Bank!