镇江交通产业集团路桥公司承建，锡宜高速 XYK-21 标路面建设圆满收官！

Core Points - The construction of the Xiyi Expressway segment XYK-21, undertaken by the Zhenjiang Transportation Industry Group, has been successfully completed, achieving full connectivity from the Xueyan Hub to the New Chang Railway Bridge [2] - The project has been executed with high standards in personnel selection, equipment, and site management, ensuring strict control over material quality and construction processes [2] - The Xiyi Expressway expansion will significantly enhance regional traffic capacity and support the integrated development of the Yangtze River Delta [4] Company Summary - The Zhenjiang Transportation Industry Group has emphasized safety and quality throughout the construction process, conducting thorough safety education and technical briefings for personnel [2] - The company is committed to maintaining a proactive approach in the final stages of construction, focusing on achieving the goal of opening the expressway to traffic [2] Industry Summary - The Xiyi Expressway is a crucial arterial road in the Su-Xi-Chang urban agglomeration and an important part of Jiangsu's highway network, expanding from a dual four-lane to a dual eight-lane configuration [4] - The project spans approximately 35.735 kilometers with a designed speed of 120 km/h, which will greatly improve the traffic capacity of the regional road network [4]