The most convenient way is to use the mobile phone number reserved when handling the credit card, and call the customer service phone of Bank of Communications to activate as prompted.
1. Call the customer service phone of Bank of Communications and press 1-9- 1 to activate the card. Customer service will help you activate the card after checking the relevant personal information with you. Send a password letter on the second working day after activation.
2. You can log on to the online activation page of creditcard.bankcomm.com Online Banking to activate the card. When activated, you will be asked to set your own inquiry password and consumption password.
The inquiry password is used when you usually check the balance or bill by phone, and the consumption password is used when you swipe your card to spend or take cash, so you don't have to wait for any password letter.
Supplement: there will be a handling fee for withdrawal, but the handling fee for withdrawal of young cards is not high, but there is no interest-free period. Interest will be calculated from the second day of withdrawal, with a daily interest rate of 5/10000, and compound interest will be calculated monthly.