Circular economy is a new econmnic mode that can realize target of sustainable development,and is also necessary to build across-the- board well-off sueiety.According to current status of circular economy in society,region and enterprise,existed problems in present studies on circular economy assessment index system were analyzed and summarized in this paper.And the research emphasis in the future were also puts forward,as follows,the assessment index system of circular economy must be respectively set up b...