摘要：Energy resources are the material basis forhuman survival and development,and energy re-sources are closely related to the national economy.Sustainable development is a new developmentconcept,which emphasizes the comprehensive andcoordinated development of population,economy,resources and environment.Based on the sustaina-ble development theory of energy economy underthe background of internet +,this paper builds anevaluation system of sustainable development ofenergy economy based on the four subsystems ofenergy utilization,environmental protection,eco-nomic and social sustainable development,and canevaluate the energy economy of Jiangsu Provincefrom 2006 to 2012.Sustained development hasbeen studied,and the results show that although theenergy efficiency of Jiangsu Province has improvedto a certain extent,its economic growth still de-pends on a large amount of energy consumption tosupport it.Only by optimizing the energy structure,vigorously developing natural gas,advancing thediversified development of renewable energy suchas wind power and photovoltaics,and activelypromoting the reform of the energy system andintegrating into regional coordinated developmentand other measures to solve the problem of energysupply anddemand balance can achievehigh-quality energy development.
