Abstract: This paper completely and systematically discusses the framework of the comprehensive impact of sport events through analyzing the 227 pieces of academic literatures and 60 concrete tournaments assessment reports.The framework has a total of 29 indicators of the comprehensive impact of sport events,including 10 indicators of the economic impact of sport events,4 indicators of social impact,2 indicators environmental impact.Through studying,it concludes that indicators of the comprehensive impact of sport events are much more,cover wide areas,and different indicators have different impact to the host cities.The opinion of comprehensive impact of sport events complexity is testified powerfully.