(2) Taking the debit card as the main card of online banking requires that the credit card be associated with the debit card, that is, the credit card is hung under the debit card of the main card.
(3) Tell the counter teller to open the online payment function of credit card. At this time, the online payment function has been activated, but you still need to activate the online banking of Bank of Communications to officially use the online payment function of the credit card.
(4) Log on to the website of Bank of Communications-> Mobile phone registered user login-> First login-> After setting the User Name and Password as required, you can log in with your own user name.
(5) After logging into the website of Bank of Communications, select "Card Binding" in "Customer Service", bind your credit card, and activate your online payment function in "Activation Management" of "Online Payment" to officially use it.