Complex part cost accounting method, system, equipment and medium

The invention relates to the technical field of aviation manufacturing cost accounting, in particular to a complex part cost accounting method, system and equipment and a medium. The method comprises the following steps: firstly, calculating part picking cost, part process cost and part completion warehousing cost; then calculating AO matching cost and AO processing cost, and finally summarizing and calculating component cost or single machine cost; according to the method, part cost accounting of a complex equipment manufacturing enterprise is met, meanwhile, a comparison appeal for evaluation of an entrusted machining part selector is met, a cost weak link is found to serve as an entry point of cost control, and accurate feedback of cost information is achieved. 本发明涉及航空制造成本核算技术领域，具体地说，涉及一种复杂零件成本核算方法、系统、设备及介质；该方法首先计算零件领料成本、零件工序成本以及零件完工入库成本；然后计算AO配套成本、AO加工成本，最后汇总计算部件成本或单机成本；在满足复杂装备制造企业零件成本核算的同时，满足了对委托加工零件选商评估的对比诉求，寻找成本薄弱环节，作为成本控制的切入点，实现了对成本信息的准确反馈。