In the subsystem of casting quality data management and analysis , there are the listed menu , various tool bars and the united help , the system which established the classified control database of the nine kinds of the casting quality data , is quick and correct to add , query , edit and delete data . used the graph tools such as the column graph , it can display audio - visually the results of the data ' s classification and analysis . it can produce quickly and easily the various kinds of reports 铸件质量数据分析与预测子系统采用visualfoxpro6 . 0软件开发，系统采用了下拉式菜单和灵活多变的工具条，以及联机帮助；建立了九类铸件质量数据分类管理的数据库，能快速、准确地进行添加、查询、修改和删除数据；利用柱形图等图形工具直观地显示数据统计分析的结果；还能够快速、方便地生成各类不同格式的报表。
