Hello! Professional Edition: Please log in to Professional Edition, select the "Settings" option in the upper right corner of the interface, and then select the "Associated Card Management" menu. You can select "Associate Credit Card" option in the opened interface to associate credit cards.

Popular version: Please log in as a Netcom user, and select "One Netcom User"-"Associated Card Management"-"Associated Card Management Home Page"-"Credit Card" in the upper right corner of the screen to associate your credit card according to the prompts.

If you still have questions, I suggest you solve the credit card problem anytime and anywhere through the credit card intelligent service platform. Click here to view details > & gt/Common/Default.aspx? pageid=zxkf 1