According to the question you asked, there are many types of credit cards, which can usually be divided into the following six standards:

First, according to credit card issuers, it can be divided into bank cards and non-bank cards;

Second, according to the credit card information storage medium, it can be divided into magnetic stripe card and chip card;

Third, according to the different payment methods, it can be divided into: credit card, quasi-credit card and debit card;

Four, according to the different scope of circulation, can be divided into international cards and regional cards;

Five, according to the number of credit card accounts, can be divided into single currency credit cards and dual currency credit cards;

Six, according to the affiliation of credit cards, can be divided into the main card and the auxiliary card;

Seven, according to the different objects of credit card issuance, it can be divided into corporate cards and personal cards;

Eight, according to the cardholder's credit status and credit status, divided into unlimited cards, platinum cards, gold cards and ordinary cards.

Nine, according to the different shapes of credit cards, can be divided into standard credit cards and irregular credit cards.

Ten, according to the different settlement currencies of credit cards, they can be divided into foreign currency cards and local currency cards;

I hope the above answers can answer your questions.