Core Points - The 312 National Road Zhenjiang section has officially opened for trial operation, marking a significant milestone in the city's transportation modernization during the 14th Five-Year Plan period [1][3] - This project is a key component of Zhenjiang's rapid road network, connecting Nanjing and Zhenjiang's main urban areas, enhancing regional integration and economic development [3][5] Group 1: Project Overview - The project spans approximately 35.2 kilometers, with 13.7 kilometers in the urban area and 21.5 kilometers in the Jurong section [3] - It aims to create a new pattern of industrial innovation by linking key areas such as Jurong Baohua, Xiashe, and Zhenjiang High-tech Zone [5] Group 2: Infrastructure Improvements - The upgraded road features a dual six-lane design, with a maximum speed of 100 km/h, eliminating traffic lights and improving traffic efficiency [7] - The project includes advanced technology integration, such as "smart road" features and enhanced landscaping, contributing to the city's aesthetic appeal [7] Group 3: Construction Efforts - The construction faced challenges of simultaneous operation and traffic management, requiring meticulous planning and coordination among various stakeholders [7] - Significant resources were allocated, including personnel, materials, and machinery, to ensure timely completion of the project [7]