Urban Conservation-Oriented Industrial Development Path Study

China's fast-growing economy are suffering from the bottleneck resources, especially the severe constraints, sustainable development faced a stern challenge, the main reason lies in the extensive mode of economic growth mode. If China does not change its "high input, high consumption, high emission, recycling difficulty, and low efficiency" of the mode of growth, economic growth will experience a greater crisis. Therefore, changing the mode of economic growth is an inevitable choice for China. The city economy is the most important national economy the most influential part of the development of urban conservation-oriented industry to the transformation of the mode of economic growth has an extremely important role. But conservation of the urban economy and what specific content requirements, how conservation, how to treat this type of industrial development path, and other issues, the theoretical circle has not yet formed a clear view. This paper cycle economics, theory of sustainable development, industrial ecology as the theoretical basis, and Hangzhou as an example, from the theoretical origins and the performance characteristics and realizing mechanism, and other areas of urban conservation-oriented industrial development path Conducted in-depth discussion.Firstly,In this paper, in theory, urban conservation-oriented industries to define the concept of connotation, and clarify the development of the city-saving economic cycle theory is based on economics, theory of sustainable development, ecological economics. Then introduced its basic characteristics, the main principles of the urban conservation-oriented industries, including high-tech industries, ecological industry, and ecological services for the development of city-saving economic laid theoretical basis.Secondly,Empirical Analysis of Hangzhou as an example, in order to study its use of resources and the relationship between GDP, the paper chose the representative of the major regional cities, the Yangtze River Delta cities and provinces relevant on its 2005's economic situation and the consumption of resources in comparison, the city selected indicators to electricity consumption, land resource consumption and investment in fixed assets by analyzing the development of the urban economy's reliance on consumption of resources, drawn from large and medium-sized cities in the country in Hangzhou in the efficiency of resource use level urban development as demonstrated the need for conservation-oriented industries. On this basis, the industrial structure of Hangzhou's status and industrial development constraints for development in Hangzhou city conservation-oriented industries provide the basis for the path to choose.Finally,this paper give the final studies for the development of urban industries to achieve savings mechanism. First mechanism for achieving an overall analysis. City construction industry to achieve conservation-oriented mechanism can be defined as: the development of the city in order to achieve the purpose of conservation-oriented industries, through the conscious purpose of a signal input and energy, in the implementation of effective supervision of the market under the premise of the implementation of incentives and penalties in the main guide the enterprises and individuals in the direction and decision-making behavior and trigger changes in the existing enterprises and the founder of a conservation-oriented enterprises, in order to form a resource conservation for the most outstanding characteristics of the role of urban industrialization process. According to industry changes of the input signal power sources and the nature and the type of adjustment means, in theory the city could build a conservation-oriented industry into a market-led mechanism to achieve upgrading of the government-led mechanism and upgrade mechanism in two modes. This mechanism should be realized by the market and the government to promote two-dimensional, and led to the government to businesses and individuals for the role of object, containing inherent link between the incentive mechanism, punish and supervision mechanisms (transmission of information) three major elements. Construction of concrete proof then urban development of a conservation-oriented industries Implementation Mechanism, mainly from the definition of the role of government, building incentive mechanism, and punishment mechanism, and information transmission mechanism respectively four-pronged elaborate.