10分钟上高速！畅通“团圆路”，七里湖收费站顺利开通，沙洋至武汉仅需2小时

Core Viewpoint - The successful completion and opening of the K2+160.6-K3+535 section of the Wuhan to Chongqing Expressway marks a significant breakthrough in the construction of the Wuzhong Expressway, enhancing transportation support for the Wuhan and Yichang urban agglomeration and the Han River Economic Belt [2][4]. Group 1 - The newly completed section is 1.374 kilometers long, designed for six lanes in both directions, with a speed limit of 120 km/h. The key Qilihu Interchange allows seamless connection with the western section of the Wuzhong Expressway, optimizing the regional highway network and alleviating pressure on the Han-Yi Expressway [4]. - The travel time from Shayang to Wuhan has been reduced from 2 hours and 30 minutes to 2 hours, significantly improving convenience for the public and strengthening regional economic ties [4]. Group 2 - The project team overcame challenges through scientific construction management and innovative technology application, achieving a 100% engineering quality pass rate and zero accidents in safety production. This reflects a strong commitment to quality control and resource utilization, earning high praise from the Jingmen Transportation Bureau and project owners [6]. - The completion of the Qilihu Interchange not only opens up a crucial transportation node but also serves as a new starting point for regional collaborative development, improving the geographical conditions of Jingmen and promoting resource development in the Jianghan Plain. It plays a vital role in serving Hubei's "3239" provincial transportation framework and injects new momentum into the linkage between the Han River Economic Belt and the Chengdu-Chongqing Economic Circle [6].