but the banks have different definitions and procedures on outward bill operations, so the judiciary section can not find an accurate identification for legislation.
in outward bill on l/c business, the banks risk from a variety of sources, including legal risks, credit risks, exporters risks and the risk of the interior of bank, and so on.
instead the rules of law, some customs and routines of outward bill operating banks become the main source of rules for the courts to settle the disputes on outward bill.