Abstract:Reporting service is one of the core business requirements in the water environment managing system of Liaohe River Basin. With the expansion of the scope of the water environment management and the diversification of the demand for reporting service, the existing decentralized statements management methods can hardly satisfy the user's actual needs. Aiming at reporting actual business needs problems in the heterogeneous system and binding SOA architecture model's characteristic of loosely coupled, reusability etc., this paper proposed a reporting management system based on SOA architecture. According to analyzing the business core functions and processes, the corresponding service model is established. Based on the composition of different services and calling, this paper implements the reporting management system which supports multi-system concurrent accessing.