| The construction of highway infrastructure provides basic guarantee for transportation and circulation conditions for the development of national economy.The transportation system is the lifeblood of the national economy and the basic condition for the normal operation and development of the social and economic activities of a country or a region.Besides the direct value creation and the influence brought by the multiplier effect,the infrastructure construction of highway transportation can also indirectly strengthen the regional logistics transportation capacity,reducing the production cost and the transaction cost of product transportation will help to promote the simultaneous development of pillar industries and auxiliary industries in the region,at the same time,in this process,we can also eliminate obsolete enterprises that are already old and can not keep up with the economic development from the industry,which is conducive to optimizing the industrial structure and improving the overall production efficiency in the region,thereby promoting the rapid development of the regional economy,improving the economic competitiveness of regional industries.As an important component of the transportation infrastructure,the rural highway system is raising the level of per capita income,promoting the growth of the national economy and improving people’s quality of life,promote Social Progress and grammar development has a positive role that can not be ignored.Compared with other modes of transportation,highway transportation has the characteristics of flexibility-depth of arrival,wide coverage.low travel cost and wide applicable population,it is precisely because of these characteristics of the transport industry has been in each mode of transport has always occupied a dominant position.Sichuan is located in the west of China,with a length of 1,075 km in the East and West.a width of more than 900 km in the north and south,and an area of 485,000 square km.Yuechi County is located in the eastern part of Sichuan Basin.the Delta platform where Qu River and Jialing River meet.It is located in the hinterland of the chengdu-chongqing economic circle.In 2000,after the 1.37 square kilometer Jincheng Mountain Forest Park was added.its area increased from 1,457.09 square kilometres to 1,458.46 square kilometres.Yuechi County County is part of Guang’an’s "quarter-hour economic circle",Chongqing’s "one-hour economic circle",Chengdu’s "two-hour Economic Circle",and the middle of the Guang’an branch line of the completed lanzhou-chongqing railway in Yuechi County,and set up a third-class passenger train set Yuechi County station,the domestic traffic mileage of 48.62 km.At present,Yuechi County has basically realized the "village and village" road.s203 line Yi(long)Bei(Bei),Shi(Zhu)Sui(Ning),G42 G42 Shanghai-Chengdu Expressway,G75 Line G75 Lanzhou-Haikou Expressway,Jingkun expressway double line(Guang’an to Chongqing Section),Suiguang expressway and other trunk roads traverse the whole territory,constitute a road traffic network extending in all directions.And Yuechi County for the northeast Sichuan five cities out of Sichuan water must pass the road,water transport conditions are superior.This paper mainly discusses from several aspects:The first part is the introduction,mainly discusses the research background.significance,research contents and methods of this paper and the research summary of the impact of the construction of domestic and foreign transportation facilities on regional economy,these theories and reviews play an effective reference role for the following analysis and research.In the second part of this paper,the second chapter explains the theory of the study,including two aspects of the theory,namely the relationship between the economy and trafFic theory and regional development theory.According to the theory of relationship between regional economy and traffic,this paper explains the positive role of traffic to economy,the restrictive role of insufficient traffic construction to economic development and the negative effect of economic development to traffic construction.In the theory of regional development.it also analyses the theory of regional development balance,regional development imbalance and regional development stage.In the third part,it mainly gives a brief overview ofYuechi County’s economic situation and the construction of rural roads.The fourth and fifth parts mainly analyze the impact of Yuechi County highway construction on regional economy.The main methods used are regression analysis,elastic analysis and scatter plot.Through regression analysis,this paper analyzes the influence of highway construction on regional trade,economic structure and economic aggregate.The elasticity analysis method mainly aims at the relationship between the fixed assets investment and the highway construction.The scatterplot combined with the broken line chart makes a detailed analysis and summary of the relationship between the highway construction and the industry,logistics and tourism.The fifth part summarizes the main contents of the first four parts,and draws the main conclusion as follows:1 the construction of rural roads in Yuechi County has a positive effect on the development of regional economy,(2)the construction of rural roads in Yuechi County is conducive to the optimization and adjustment of the industrial structure in the region.(3)the construction of the road network has promoted the mechanization transformation of agriculture and the upgrading and development of the industrial service industry,based on the conclusions of the study,the author also made a conclusion and put forward the outlook for the future development of highway construction in Yuechi County.. |
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