Research on Urban Ecological Environment Problems and Sustainable Development

With the continuous development of economy and the acceleration of urbanization, the ecological environment of cities becomes more serious. It can be said that economic development has promoted the improvement to people's living standards but also affected the ecological environment. How to balance the ecological environment and economic development has become a very important issue. This paper expounds the theoretical basis of the sustainable development of urban ecological environment, analyzes the problems of urban ecological environment, and gives some targeted and feasible methods.