Interpretation from the Internet

1.

Merchant name

Summary of UnionPay POS Specification-Janice-Blog Park ... YYY/MM/DDHH: MM: SS Merchant Name Merchant Number Merchant Number ....

2.

Store name

Credit card payment method ... store code, merchant number, store name, merchant name, cardholder card number, card number ...

3.

Store code

Fax credit card form ... the last three digits of the card number on the back of the card, the last three digits of the card number, the store code, the merchant name, the store name and the merchant number. ...