| As an important hub node in the transportation network,an integrated transportation hub carries two major functions of urban transportation and economic services.By using its own resource advantages and geographical advantages,it promotes the organic connection of multiple transportation modes in a certain area,and further Achieving efficient internal operation of the integrated transportation hub system has a significant role in promoting urban economic growth.With the rapid development of Wuhan's comprehensive transportation hub,its economic and social benefits have gradually emerged.The need to study the impact of the development of integrated transportation hubs on urban economic growth has become increasingly prominent.How to objectively and systematically evaluate the impact of comprehensive transportation hub development on The impact of urban economic growth has become a key area of ??current regional economics research.At present,there is no complete research framework to analyze the regional economic influence of Wuhan's comprehensive transportation hub,and related research is not comprehensive enough.Therefore,exploring the relationship between the development of Wuhan's comprehensive transportation hub and economic growth,and accurately grasping the essential laws of the development of Wuhan's comprehensive transportation hub on economic growth,can not only enrich the related theoretical research of Wuhan's comprehensive transportation hub,but also meet the current society The need for development is conducive to enhancing the overall competitiveness of Wuhan's comprehensive transportation hub,thereby driving the growth of Wuhan's economic aggregate.This article summarizes the concepts and related theories of comprehensive transportation hubs,and summarizes the scholars' research progress and deficiencies in the relationship between integrated transportation hubs and economic growth.With the background of China's strong support for the development of comprehensive transportation hubs in Wuhan,the new economic theory and The basic paradigm of economic geography theory,constructs the mechanism of the role of comprehensive transportation hubs on economic growth,uses the entropy weight topsis method tomeasure and analyze the development level of Wuhan's comprehensive transportation hubs,and calculates the comprehensive transportation hubs of Wuhan from 2004 to 2017 through matlab The evaluation value of the development level,and based on the Wuhan comprehensive transportation hub and the economic development profile,a research method that can explore the interaction between the variables--the Granger Causal Relation Test--is used to evaluate the development of Wuhan's comprehensive transportation hub and economic growth.An empirical study of the relationship between the two can be seen from the results of the study,Wuhan comprehensive transportation hub development and economic growth are second-order single integer variables,there is a stable equilibrium relationship between the two,at the same time Wuhan comprehensive transportation hub development affects the city Economic growth has a significant driving effect And there may be further interaction between the two.According to the research conclusions of this paper,combined with the problems existing in the development of Wuhan's comprehensive transportation hub,this paper starts with increasing the investment in the infrastructure of the integrated transportation hub,adjusting the transportation structure of the integrated transportation hub,strengthening the agglomeration function of the integrated transportation hub,and introducing advanced domestic and foreign advanced technologies.The four aspects of technology put forward countermeasures and suggestions to promote the development of Wuhan's comprehensive transportation hub,so that the Wuhan Municipal Government can rationally plan and lay out the development of the comprehensive transportation hub,and promote the gradual expansion of the scale of the transportation system of Wuhan's comprehensive transportation hub and the gradual improvement of its connection function The capacity for sustainable development has gradually increased,and coordination with economic development has gradually increased. |
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