（1）能够完成对设备的录入和修改 （2）对设备进行分类统计 （3）设备的破损耗费和遗损处理 （4）设备的查询 （5）界面友好，易于操作 -(1) classification statistics (3) equipment damage costs and loss and damage processing (4) (5) interface device query friendly, easy to operate the equipment to complete