Transformation Of Urban Functions, Structural Optimization Analysis

Being agglomerative economy, urban economy is systematic, open and self-developing, which determine the inevitable relations among urban industries, industrial structure and urban function. Urban industries are the material carriers of urban functions; the optimization of industrial structure is the substantial strength to advance urban function, and innovation, the Systematic Innovation, including the change of technology, institutions and society, is the fundamental drive. Aiming at the lagging phenomena of the transitions of our country's urban function, this dissertation starts with the linkage relation between Urban Function and Industrial Structure, mainly explores the theories on the Transition of Urban Function, and it emphasizes the researches on the following: ⑴to sum up the relations among urban industries, industrial structure and urban function. ⑵to analyze industrial structure's effect on urban function, discuss the microcosmic mechanism by which urban function is advanced, and put forward the idea of the Transition of Urban Function for our country. ⑶to study the economic property of the Transition of Urban Function on the viewpoints of Industry economics, Development economics and Regional economics respectively. ⑷to build up the ideal type models of Transitions of Urban Function and for which to offer a feasible theoretical tool. ⑸to bring forward the Systematic Innovation Theory serving the transitions of urban function for our country. ⑹to study the representative case of Tianjin as a demonstration.