The Study of Evolution Mechanism about an Innovative City Based on Dissipative System

City has the typical formation conditions of dissipative structure,fulling of openness,away from balance,with the fluctuation and non-linear characteristics,and also evident entropy feature.Under the new econmic situation,to construct an innovative city,it need to consider the most important influence factors of city competitve edge.On this basis,we can promote city system to the evolution of innovative city.Besides that,according to the characteristices of dissipative system,we should seize the opportunity to promote the construction of innovative city.