MCGS中的数据后处理，其本质上是对历史数据库的处理，MCGS的存盘历史数据库是原始数据的基本集合，MCGS数据后处理就是对这些原始数据的数据操作（修改、删除、添加、查询等数据库操作），数据后处理的目的是要从这些原始数据中提炼出对用户真正有用的数据和信息并以数据报表的形式展示出来。-MCGS in the data post-processing, which is essentially the processing of historical s, MCGS archiving historical　is the basic set of raw data, MCGS data post-processing is the original data data operations (modify, delete, add, query, etc. Database operations), the purpose of data post-processing　these raw data extracted　the user really useful data and information to the form of data reports displayed.