The equipments maintenance support process at peace time can be simulated quickly by this system, and the maintenance resources demands on each support level and equipments readiness can be gotten by statistic analyzing after simulation. It can provide scientific information for equipment maintenance support decision. 该系统可实现对一定编制装备群平时的维修保障过程进行快速仿真,得到各保障级别上维修资源的需求以及装备完好率信息,为维修保障决策提供科学依据。