Abstract: Geothermal is heat resources of inner earth that can be exploitation and utilization.Geothermal resources are ecotype energy sources that can be utilizable for industry and agriculture.It is a hot topic to comprehensive understand resources' attribute and to exploit reasonably geothermal economy.This article summarizes the exploitative available status and developmental level about geothermal resources,expatiate imagine and advice of available persist exploitation,realize available persist utilization of geothermal resources.