论文部分内容阅读
随着我国社会经济的快速、深入发展,交通运输对经济发展的作用越来越明显。科学地探讨这种关系,并运用这种关系去能动地指导我们的规划、计划和发展,具有十分重要的意义。本文通过主成分分析法和回归分析法,建立交通运输与经济发展的数学模型,揭示交通运输与经济发展之间相互制约、相互促进的内在密切联系。
With the rapid and deepening social and economic development in our country, the role of transportation in economic development has become increasingly evident. It is of great significance to explore this relationship scientifically and to use this relationship to guide our planning, planning and development. Through the principal component analysis and regression analysis, this paper establishes the mathematical model of transportation and economic development to reveal the close relationship between transportation and economic development.