据统计，全世界80%以上的计算机主要从事事物处理工作，可见信息管理系统的重要性。

According to a statistic, the 80% computer of all over the world, are used dealing with alternatives, it is obvious that MIS is very important.

youdao

据统计，全世界80%以上的计算机主要从事事物处理工作，可见信息管理系统的重要性。

According to a statistic, the 80% computer of all over the world, are used dealing with alternatives, it is obvious that MIS is very important.

youdao