Construction of Urban Ecological Water Systems under Perspective of Information Security

This paper discusses the concept and meaning of urban ecological water systems, and the role of urban ecological water conservancy construction. On the basis of the analysis of water resources situation, pointing out that the urban water supply security structure, instability of the monsoon rainfall, the water transfer line is too long, complex geological conditions and the potential threat of the four aspects, and the system concept for urban ecological water system construction, but also from the micro-level means of information collection and processing of urban sewage is an important precondition for urban wastewater reclamation and reuse of initial ideas.