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交通运输是国民经济的命脉,是经济增长和社会发展的必要条件,是人类社会赖以发展的重要基础设施和先行产业。尽管交通运输本身并不直接创造有形的物质产品,但它在现代物质生产和人类社会中却是不可缺少的。随着我国社会经济的发展,公路交通日益发达,逐渐成为区域交通运输的主体,对区域经济的发展做出了不可低估的贡献。
Transportation is the lifeblood of the national economy, a necessary condition for economic growth and social development, an important infrastructure and antecedent industry upon which human society depends. Although transportation itself does not directly create tangible material goods, it is indispensable in modern material production and in human society. With the development of our society and economy, the highway traffic is increasingly developed and gradually becomes the main body of regional transportation, making a contribution that can not be underestimated to the development of regional economy.