1. Bank card structure: beginning with 4367 and 6227, with a total of 19 digits.
2. Agricultural bank card: beginning with 62288, with 19 digits in total.
3. Industrial and commercial bank card: beginning with 6222, with 19 digits in total.
4. postal savings card: 622 1 starts with 19 digits.
5. China Bank Card: 6013,4563, with 19 digits in total.
6. Rural credit cooperatives: 62 10, with a total of 19 people.
7. Minsheng Bank Card: 6226 starts with 16 digits.
8. Traffic bank card: 17 old cards begin with 60 14 and 4055; 19 new cards start with 6222.
Classification method of bank cards:
Under normal circumstances, bank cards are divided into credit cards and debit cards according to whether credit lines are granted to cardholders.
In addition, bank cards can be divided into magnetic stripe cards and chip cards according to different information carriers;
According to whether the issuer is in China, it is divided into domestic cards and overseas cards;
It is divided into personal cards and unit cards according to different issuers;
According to the different currencies of accounts, they are divided into RMB cards, foreign currency cards and dual currency cards.
Reference to the above content: Baidu Encyclopedia-Bank Card