台黑高速公路全线通车

Core Points - The Taihei Expressway has officially opened, achieving the goal of high-quality "county-to-county" expressway connectivity in the province [1] - The project enhances transportation links between the northwest of Liaoning and the Liaoning coastal economic belt, contributing to the construction of a comprehensive three-dimensional transportation network [1] Project Overview - The Taihei Expressway spans a total length of 33.9 kilometers, built to a standard of a dual four-lane expressway with a design speed of 120 kilometers per hour [1] - The project includes one hub interchange, two general interchanges, three toll stations, and one maintenance work area, with a total estimated cost of 3.53 billion yuan [1] - Construction began in December 2023, with full-scale operations starting in April 2024, and the project was completed in just 22 months [1] Economic Impact - The expressway connects Tai'an County with the Anshan-Tai'an Expressway and links to the Jingha Expressway, facilitating a one-hour traffic circle centered around Shenyang [1] - The rapid construction of the expressway is seen as a significant support for the revitalization and development of Liaoning province [1]