The Bank of Communications debit card number is 17 digits (except the 19 digits starting with 622260 and 622261), and the Bank of Communications credit card number is 16 digits.

The bank card number refers to the number code on the hard card issued by each bank. There are unified regulations on the business number segments between various commercial banks. The first 6 digits of the card number represent the card issuing bank identification code, also called the BIN number. Different BIN numbers represent different bank card organizations and card levels.

Extended information:

Bank of Communications (BOCOM, Bank of Communications) was founded in 1908, with its head office in Shanghai. It is one of the oldest state-owned commercial banks in China and one of the oldest in modern times. One of China's note-issuing banks. One of the major comprehensive financial service providers in China, it has become a large cross-market and international banking group with commercial banks as the main body. Its business scope covers commercial banking, investment banking, securities, trust, financial leasing, fund management, insurance, Offshore financial services and many other fields.

Bank of Communications’ personal business includes: savings deposits, personal loans, foreign exchange services, financial planning, investment services, insurance services, convenience services, wealth management, private banking and other services.