Research On Interactive Development Between LongKou Port And City Economy

In the promotion of the policy of reform and opening up and economic globalization, the port has become an important node channel connected with international, regional joined the foundation of economic globalization and the social division of labor, the port within200km around the city, make full use of favorable conditions for port, become our country economy more developed regions. Practice of20years of reform and opening up, make the port widely recognized for the development of the city,"Port establishing for a city, the city is promoted with harbor","to open, to build harbor" is the impact of port on regional and city development summary.The port is not only the economical development of the city has a huge role, but also to its surrounding areas and the Hinterland’s economic development. At the same time, the port city economic development can enhance the competitiveness of the port, and provide more and better goods and facilities for port. The relationship between port and city development and the port economy increasingly close, with the continuous development of market economy and city accelerated growth,the port in the city economic development role will be bigger. Therefore, the interactive development of scientific evaluation of the port and the city economy is particularly important.Long Kou port is the only port of Long Kou, the influences on Long Kou economic development play a decisive role, recently to expand the scale of port and transportation system has greatly promoted the economic development of Long Kou, this article from the theoretical and empirical analysis, selection of Long Kou port the cargo throughput of relevant data, on the development of the port development and the city economy, the port city economy to drive the relationship between port development and the port and city economy. On the one hand, reveals the evolution relationship between port and city, on the other hand also reveals the mechanism of the port city interaction.Firstly, the domestic and international scholars and research method of the comprehensive arrangement, and gives the main contents of this research, then describes the interactive development between port and port city economic theory, and then on the relationship between port and city economy makes a qualitative evaluation, grey associated analysis method to explore the relationship between port and City Economic indicators. New production function by constructing with throughput variable, explain the significance in the economic contribution of port city. At the end of the article puts forward some countermeasures for the coordinated development of port and city.