On the front of the credit card, there are 16 digits card number, card issuer (such as visa, jcb, mastercard, UnionPay, American Express), anti-counterfeiting logo, cardholder's name, expiration date, pattern, etc. ~ ~ There is a magnetic stripe on the back, reserved signature column, written description of the issuer, customer service phone number of the issuer, etc. ~ ~ There are differences in the contents of each credit card. This is mine.