Amazon CC association usually refers to associating a credit card (CC) with an Amazon account so that you can pay fees when shopping on the Amazon platform or registering as a seller. This association allows users to complete the payment process directly through the bound credit card when purchasing goods or services, without having to manually enter the credit card information every time they shop.

For sellers who want to sell products on Amazon, CC association also means that they can use credit cards to pay for various services and fees provided by Amazon, such as store rent, advertising fees, storage fees, etc. In addition, if the seller's account generates any form of refund or dispute, Amazon may deduct the corresponding amount from the bound credit card.

Therefore, it is very important to ensure that the credit card information is accurate and to keep sufficient funds in the card, which will help avoid transaction delays or other problems with the account. At the same time, for account security, it is also very necessary to regularly update credit card information and monitor account activity.