Understanding Urban Ecological Construction Based On The Essence Of City

In this paper,the essence of the city is taken as the breakthrough point.In order to solve the negative problems effectively in the current urban development,The author summarizes the common factors in different stages of urban development,and forms systematic and holistic cognition of the law of urban development.The exploration of the nature of the city will further enrich and perfect the concept of urban development in the future which has certain practical significance to the construction of ecological city.At present,the concept of eco city has been widely accepted,Although some beneficial attempts have been made in the world and some experiences has been gained,the ecological cities in the true sense have not yet been built.Eco city as a new form of urban development in the future,have not yet formed a mature and unified view on its connotation,characteristics,and ways of realization.Our exploration about it has just begun.Through the theoretical perspective of the philosophy of science and technology,this article analyzes and explores the essence of the city comprehensively and deeply,try to grasp the truth of the ecological city in an all-round way and some essential characteristics of the future city.The article starts with the understanding of the theory of city and city essence,analyzes and investigates on the necessity of the city essence.On this basis,the theory of eco city,the significance and basic requirements of eco city construction are expounded.Finally,summarizes the realization path of ecological city,which will realize ecologicalization of natural environment,economic environment and social environment Integration of urban and rural development.The overall structure of this paper is divided into five parts,the first is the introduction and introduces the background and significance of the study.At the meanwhile,it summarizes the relationship between the city essence,the ecological city and the essence of the city and the construction of the ecological city at home and abroad.It also clarifies the research ideas and methods and puts forward the innovation and difficulties.The second part is about the theory of city essence.First of all,in the part—basic concept,elaborates the definition of cities in different disciplines,analyzes its characteristics and limitations,then discusses philosophy thinking of ecological city,but beyond that,it sums up the characteristics of the city and the country and points out the puzzles and limitations of city definition.Secondly,expounds the main theoretical point of view about the study of the essence of the city and defines it,after that,analyzes the necessity of discussion on the essence of the city.Thirdly,we can know more about the urban development from the perspective of human needs and grasp the internal law of urban development which based on the three different stages of agricultural society,industrial society and post industrial society.The third part analyzes and constructs the concept of eco city development which base on the theory of the essence of the city.In this part,we analyze the background,connotation,economic efficiency,natural livability,social harmony and cultural characteristics of the eco city theory,and put forward a point of view that the construction of eco city is the need of sustainable development,and the need to enhance the competitiveness of cities,and the need to dissolve the basic social contradictions.The fourth part is about the relevant inspiration of eco city construction.In the development of ecological city construction,the author thinks that the construction of eco city should follow the principles of coordinated development,human-oriented and gradual development.It propose to building a harmonious city,a habitable city and a smart city on the overall goal of ecological city construction.At last,put forward the realization path of ecological city construction which is the realization of man's need for ecological environment,ecological environment,social environment and the integration of urban and rural areas.The fifth part,at the end of the article,is the conclusion,which sums up the conclusion of the demand of human beings is a prominent feature of eco city construction,the integration of urban and rural areas is the basic path of eco city construction,harmonious coexistence is the ultimate goal of eco city construction.