Research On Traffic Infrastructure Construction And Regional Economy Coordinated Development In Shandong Province

The 18 th CPC National Congress clearly put forward to promoting the regional economy coordinated development strategy.Over the past ten years,regional economy have a rapid development in Shandong,the comprehensive strength has been significantly enhanced.But due to various reasons,the regional development in the province is not balanced,There is a significant difference in economic development between East,middle and west region,which became barriers for the further development of Shandong province.In order to implement the strategy of The 18 th CPC National Congress,solving the problem of unbalanced regional economic development,the government implement the strategy to accelerate the deployment construction of traffic infrastructure,which has important significance for the development of Shandong regional economy coordination.how to promote the regional economy coordinated development in Shandong from the pointview of traffic infrastructure construction,Based on this,the paper puts forward the thesis of traffic infrastructure construction and coordinated development of regional economic in Shandong.At first,through the analysis of traffic infrastructure construction and regional economic development in the east area,middle area and west area of Shandong Province,Summarizing the development regularity and characteristics;then elaborate the interactive mechanism from the aspect of theory;Establishing a panel data model based on data of Shandong province from 2006 to 2015,To explore the relationship between the traffic infrastructure construction and regional economic coordinated development in Shandong from the empirical point of view.Finally,From the perspective of traffic infrastructure construction to put forward relevant suggestions,which has important significance on the development of regional economy.Conclusion is as follows:The granger causality of traffic infrastructure construction and regional economic development is different between different area.Whether it is in the whole or in the East area,regional economic development is the granger cause for the development of traffic infrastructure.But the traffic infrastructure construction is not the granger cause for the development of regional economy,while in the middle and west area,the traffic infrastructure construction and regional economic development are mutual Grange causality relationship.The influence of the traffic infrastructure construction to regional economic development is also different in different area.from the overall situation,in the whole or the eastern area,the impact of the traffic infrastructure on regional economic development is small,The traffic infrastructure construction is not significant to the regional economic development,but the traffic infrastructure in the middle and western areas has a positive effect on the regional economic development.in addition,through the impulse response analysis,it is found that the impact of traffic infrastructure construction on the regional economy is not stable,especially in the whole and the eastern area.In contrast,the impact of the middle and western areas is relatively stable.