通行能力提升一倍！锡宜高速扩建工程今日通车

Core Viewpoint - The Wuxi to Yixing Expressway expansion project has been completed ahead of schedule, enhancing regional connectivity and supporting economic development in the Yangtze River Economic Belt [1][2]. Group 1: Project Overview - The expansion project of the Wuxi to Yixing Expressway spans 35.735 kilometers, upgrading from a four-lane to an eight-lane highway, effectively doubling its traffic capacity [1]. - The project is a key component of Jiangsu Province's "14th Five-Year" transportation construction plan and plays a significant role in promoting integrated transportation in the Yangtze River Delta [1]. Group 2: Construction Achievements - The project commenced in January 2024 and was completed in November 2025, with operations starting in December 2025, achieving completion 18 months ahead of the original schedule [2]. - Innovative construction methods, including a streamlined operational approach and dynamic traffic management plans, significantly improved construction efficiency and ensured safety during the expansion [2]. - The project team successfully addressed complex technical challenges and high safety risks, leading to multiple research achievements recognized as innovative cases [2].