The exploitation of renewable energy resources is becoming a world wide trend because of it’s regeneration and cleanness.According to characteristics of renewable energy resources,a stable and simulative evaluation index system was set,including the resource monitoring index,facility index,economic assessment index and environment assessment index.Based on the index system,a renewable resources geographie information system was developed successfully.It was the first countrywide renewable resources information system which can provide standard data management and dynamic monitoring.The renewable sources include the wind energy,the solar energy,the biomass energy and the geothermal energy.The system adopted Client/Server mode,based on GeoMedia Professional.The spatial analysis function and the evaluation model will be helpful to assess resources quantity and support decision makers about the exploitation and utilization of China is renewable energy resources.