hello, if you need to handle the credit card business of our bank, you need to open a credit card to ensure the safety of your card use. In order to ensure the safety of using the card, when the cardholder receives a new card, he needs to open the card (within the validity period of the card), and the card can be used immediately after it is successfully opened. 1. first card opening for new customers: click here/cmbbank _ creditcardv2/ui/creditcardpc/creditcardv2/cs _ proofactivate.aspx to open the card immediately. 2. Card opening for customers who have already held or changed their cards: please log in to online banking and click "Card Management-Credit Card Opening". Click here/cmbbank _ genshell/ui/genshellpc/login/login.aspx? Logintype=C, log in now. After you open the card, please sign in the signature column on the back of the card, which is consistent with the signature on the application form. At the same time, it is also recommended to log in to mobile banking immediately and set the transaction password.

transaction password setting: you can log in to credit card online banking, and click Card Management-Transaction Password Management to enable the corresponding functions, and then set the credit card transaction password. If you don't need a password for subsequent consumption, you can also turn off the consumption password function in this field.

(If you have any questions about other CMB credit cards, please search for "4825555" among QQ corporate friends and add "CMB Credit Card Center" as your friend; Or search for "cmb4825555" on WeChat and pay attention to "China Merchants Bank Credit Card Center" for consultation. Thank you for your attention and support to China Merchants Bank! )