With　the　development　and　application　of　business　management　information　system,　businesss　own　much　more　production　and　management　softwares.　Traditional　computer　labs　can　not　deploy　these　application　softwares　and　provide　data　sharing　operations　at　the　same　time.　In　this　paper,　a　cloud　intelligence　business　platform　based　on　the　theory　of　framework　and　business　model　of　SOA　and　cloud　computing　is　discussed.　A　good　software　support　will　be　achieved　by　virtue　of　ideas　of　hierarchical　design　of　cloud　platforms　and　virtualization　technology　to　extend　business　hardware　resources.