1. after receiving the card, use the mobile phone and home phone registered at the time of application to call the customer service hotline behind the card to open the card and set the password.
2. Go directly to the credit card website of CCB, click "Open Card Online" and enter relevant information online to open the card. However, you can't set a password in this way, and you still need to call the customer service hotline to set it.
3. If a lot of information is wrong when opening the card, or the customer service fails to check the information with you, you need to bring your ID card and card to the outlet to open the card.