高速铁路建设对贵州经济影响的拉动作用

贵州财经大学商务学院本科毕业设计（论文）The driving effect of high-speed railway construction onGuizhou's economyMajor:Student ID:Student:Instructor:Abstract:China's high-speed rail technology is the first in the world.In order to achievecommon prosperity for all the people,especially in the western region,China has invested alot of money to build infrastructure.High-speed railway because of its huge investment,theconstruction cycle is very long,the risk will inevitably be very big.Therefore,it is necessaryto study whether the high-speed railway investment in the western region will promote theregional economy,so as to put forward the scientific and effective countermeasures.In thispaper,the proportion of the secondary industry in GDP,the proportion of the tertiary industryand the tertiary industry from 2000 to 2014 are selected as the explanatory variables,and therailway passenger volume as the explanatory variables.The above data will be used to build amonary linear regression model to form the regression equation.In addition,this paper willuse the comparison method,build gray prediction model,predict the "no"high-speed rail in2015-2019,the forecast value into the regression model,compared to the followingconclusion:high-speed railway directly on passenger pressure relief,indirectly to the regionaleconomic industrial structure optimization and upgrading,employment pressure.Key words:high-speed railway;regional economy;grey prediction model;unary regressionmodel