Marketing-distribution-dispatching integration platform aims to demand of distribution network information sharing and application integration. The integrated platform is divided into base layer, support platform layer, application layer. The base layer provides uniform data based on common information model and uniform interface specification; The Support platform layer aggregates object according to the needs of the business, establishes shared integration platform and real time data platform. It provides information for other platform. The application layer develops distribution advanced application across platform. The aggregate object technology, real-time-data access technology and geographic information technology of integrated platform is researched to support integration platform. Finally, advanced application based on marketing-distribution-dispatching integration platform is developed. It achieves good operating effect in the demonstration project.