With the rapid development of economics in Shenzhen City,there is a severe shortage of water supply.Basic situation and utilization efficiency of water resources in Shenzhen City are introduced.Current problems of exploitation and utilization of water resources in Shenzhen City are analyzed according to the demands for national eco-city and sustainable development.To promote sustainable utilization of water resources,some measures are put forward,such as establishing water-saving industry system,strengthening waste water treatment,optimizing water resource scheme,and perfecting water resource management system.