Sustainable　development　is　a　long-term　economic　growth　mode,　which　can　satisfy　the　needs　of　the　present　without　compromising　future　generations　ability　to　meet　their　needs,　it　is　one　of　the　basic　requirements　of　scientific　development　concept.　Sustainable　development　includes　social,　environmental　and　economic　sustainable　development.　Economic　development,　social　development　and　environmental　protection　are　interdependent　sustainable　development　mutually　reinforcing　components.　The　best　model　for　sustainable　economic　development　is　material,　human,　ecological　three　kinds　of　capital　common　proliferation.　Sustainable　economic　development　requires　social　institutions,　technical　economic　and　ecological　innovation.