1. To activate it through the bank counter where the credit card is located, I need to come forward and my original ID card, credit card;

2. Call the credit card service phone on the phone card to activate;

3. Log in to the credit card online bank and activate it online.

service phone activation method:

1. Call the 24-hour customer service hotline shown on the back of the credit card, select the corresponding language, and then enter the cardholder's card number and inquiry password;

2. according to the voice prompt, select the card activation option under the menu of "credit card activation and password management";

3. Enter the last 3 digits printed after the signature column on the back of the cardholder's credit card and press # to confirm;

4. Enter the cardholder's home phone number and press # to confirm;

5. Enter 6 digits as the cardholder's transaction password and press # to confirm;

6. Enter the 6-digit transaction password again and press # to confirm;

7. The transaction password was set successfully.

Online credit card activation method:

1. Log in to the online banking page of Bank of Communications credit card and enter the cardholder's card number and inquiry password;

2. Please modify the query password in time after logging in;

3. After the initial password of the credit card is successfully modified, please log in to the online banking again;

4. After logging in for the second time, please click "Credit Card Activation" and enter the last 3 digits and home phone number printed on the signature column on the back of the credit card according to the prompts on the page;

5. After successful activation, enter 6 digits as the transaction password according to the prompt;

6. if the function of "confirm the transaction with password" is not checked on the application form, the transaction mode can be changed to password+signature mode after setting.