The system of analysis in economy activity for oil extraction enterprises aim at specialty in produce and management. In direction of advanced theory of database and communications technology, the system can make managers know manufacture situation roundly and analyse all economic activies from technology economy by using jillion data. In addition, the system support the managers for decisions in theory.(1) The system of analysis in economy activity for oil extraction enterprises support the enterprises realize situation of manufacture and management exactly and repair and produce manufacture plan duly ,correctly and scientificly.(2) The system of analysis in economy activity for oil extraction enterprises support the enterprises realize configuration of costs roundly and clearly , strengthen economic checkage finance analysis and control costs.(3 ) The system of analysis in economy activity for oil extraction enterprises support advanced managers realise development of enterprises expediently and assist them make scientific decisions in operation and management of enterprises.The most important is author put oil extraction enterprises as research object to design the system of analysis in economy activity and attempt usefully and research in the optimal design from information constructions , information flow and distribution net database in DSS. |