人畅其行物畅其流 ●成都和重庆间高铁已实现公交化运营超5年，两地间的通行时间最短只需62分钟 从"走得了"迈向"走得好" 1月5日，内江市资中县水南镇板桥村，血橙种植大户刘国木忙着接待天南海北的经销商。2025年 12月31日，铜梁至资中（四川境）高速公路项目（下称铜资高速）正式通车，作为川渝间第17条 高速公路大动脉，血橙经铜资高速运至重庆，能显著节约时间，进一步缩短从产地到北上广等地 市场的时空距离。 血橙出川新通道是川渝两地不断织密路网的缩影。自2020年1月成渝地区双城经济圈建设启动以 来，六年来，川渝两地交通连线成网，往来时间不断缩短，印证着成渝地区双城经济圈互联互通 的无限可能。 六年连线成网 从"硬联通"到"软联通"全面协同 新年伊始，重庆市永川区双石镇，200多名建设者奋战不停，全力攻坚成渝高速公路改扩建项目的 班竹山枢纽互通工程。成渝高速是四川第一条高速公路，已通车运行超30年。待改扩建工程完成 后，成渝主通道通行能力将提升至日均10万辆次，两地车程将再缩短1小时。 推动成渝地区双城经济圈交通一体化发展——这是2020年，推动成渝地区双城经济圈建设四川重 庆党政联席会议第一次会议上，川渝交通 ...

Core Viewpoint - The completion of the Chongqing to Zizhong Expressway (Copper-Zi Expressway) is set to enhance transportation efficiency and connectivity in the Sichuan-Chongqing region, facilitating economic growth and development in local industries and tourism [1] Infrastructure Development - The Copper-Zi Expressway spans 105 kilometers, featuring a six-lane design with a speed limit of 120 km/h, connecting Ziyang and Neijiang [1] - The expressway significantly reduces travel time between Zizhong and Anyue from over 1.5 hours to less than 1 hour, improving accessibility for local residents and businesses [1] Construction Technology - Advanced construction techniques, including a 3D printing method for road paving and automated control systems for concrete pouring, have been employed to ensure high-quality road surfaces and structural integrity [1] - The main bridge of the expressway, with a span of 376 meters, utilizes innovative construction methods to address geological challenges, ensuring stability and safety for vehicles [1] Economic Impact - The expressway is expected to boost local agricultural exports, particularly blood oranges, by providing easier access to larger markets, thus enhancing the income of local farmers [1] - The infrastructure will also stimulate local tourism by connecting various cultural and historical sites, contributing to the overall economic development of the region [1] Regional Connectivity - The Copper-Zi Expressway is part of a broader effort to enhance the transportation network in the Sichuan-Chongqing area, facilitating quicker travel times and reducing congestion on existing highways [1] - The expressway will enable one-hour access between major urban centers in the region, further integrating rural areas into the economic framework [1]