looking for customers (actively looking for credit card target customers. ), get customers (introduce all kinds of card rights to customers, and guide customers to apply for combined products through STM's "one table with multiple cards" function. ), retain customers (enhance customer adhesion and enhance comprehensive contribution. ), live customers (prompt customers to bind long payment, UnionPay card organization payment, account payment and various third-party fast payment after credit card mailing is activated. ）。

a credit card, also known as a debit card, is a credit certificate issued by a commercial bank or credit card company to a consumer with qualified credit. It is in the form of a card with the name, expiration date, number and cardholder's name printed on the front, and a magnetic stripe and signature strip on the back.