In order to systematically evaluate credit card risk, opportunities for specific action and activity are used on paper. Based on the rapid development of the local credit card market, the current risks of the application and the issue of the credit card are discussed. With a credit card application using a credit card, a situation may arise where a customer may wish to repay the loan on time. In addition, the credit rating system, marketing and approval method, credit card overpayment,

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... orders and penalties, use management and other related angles are considered to solve the credit card risk problem.