交通基础设施建设对企业投资影响——以智慧高速公路为例的实证研究
The Impact of Transportation Infrastructure Construction on Enterprise Investment—An Empirical Study Taking Smart Highways as an Example

交通基础设施的建设，尤其是智慧高速公路的建设，对我国经济的提升发挥着至关重要的作用。它在推动地区经济社会发展方面具有显著的影响力。此外，交通基础设施的建设不仅能够提高资源配置的效率、促进资本要素的整合，还能刺激就业，通过建设期间创造的大量工作岗位优化中间投入和劳动投入，进而提升企业的生产效率。本文从微观企业视角出发，研究道路建设所带来的经济影响，旨在为国家加速高速公路建设、优化高速公路布局以及进一步发展交通基础设施建设提供参考和借鉴。
The construction of transportation infrastructure, especially the smart highway, plays a crucial role in boosting the economy of our country. It has significant influence in promoting the economic and social development of regions. Moreover, the construction of transportation infrastructure can not only improve the efficiency of resource allocation and promote the integration of capital factors, but also stimulate employment, optimize intermediate input and labor input through the large number of jobs created during the construction period, and thus improve the production efficiency of enterprises. This paper studies the economic impact of road construction from the perspective of micro enterprises, aiming to provide reference and guidance for the acceleration of highway construction, the optimization of highway layout, and further development of transportation infrastructure construction.