Yes, rural credit cooperatives, that is, agricultural commercial banks, also issue credit cards to the outside world every year. For banks, credit cards are also financial products that need to be operated. There must be a special management center to handle related affairs, but it is not necessary to set up a special department, or it may set up a department together with related businesses for the convenience of management. Relevant departments will count how many credit cards have just been issued each year, how many credit card customers there are at present, etc., and comprehensively manage credit card users. The normal bank manager will also be responsible for coordinating the work of the department.