苏州是我国经济最为发达的城市之一,在经济社会迅猛发展的同时,可持续发展面临的压力也较大。尤其苏州人口密度大、资源较少、环境容量较小,与经济总量较大、资源消耗较多形成了尖锐的矛盾。为了使经济社会沿着可持续发展的轨道运行,近些 Suzhou is one of the most economically developed cities in our country. Under the rapid economic and social development, the pressure of sustainable development is also greater. In particular, Suzhou has a dense population, less resources and less environmental capacity, forming sharp conflicts with the larger economy and more consumption of resources. In order to make our economy and society run along the track of sustainable development, more recently