湖南五年累计完成公路水路投资5386亿元 中新网长沙11月25日电 (付敬懿)五年累计完成公路水路投资5386亿元，相当于每天投入近3个亿；公路 总里程将达27万公里，其中高速公路达8642公里、全国第9；航道通航总里程达1.2万公里、全国第3； 铁路营业里程达6079公里、全国第10，其中高铁里程2501公里、全国第5……"十四五"时期，湖南对外 大开放、对内大循环的现代化综合交通运输体系基本成型。 从"被动应对"到"主动守护"，交通安全防线变牢了。湖南全面完成公路水路自然灾害综合风险承灾体普 查，累计改造危旧桥4700余座，实施国省干线安全设施精细化提升6300多公里，打造环绕湖南的"钢铁 长城"。给安全管理装上"千里眼""顺风耳"，创新建立安全生产风险大数据预警模型，实现风险"早发 现、早预警、早处置"。 湖南城龙高速公路刀背冲大桥建设现场。城龙公司 供图 从"传统基建"到"数字赋能"，湖南交通变聪明、更绿色。3.2万台"三客一危"车辆装上智能监管系统，相 当于为每辆车配备了一位不知疲倦的"电子安全员"；建成的路网运行监测预警与应急指挥智能调度平 台，实现路况实时识别、智能调度，推动高速公路拥堵路段、拥 ...

Core Insights - The integration of artificial intelligence in transportation is rapidly evolving, enhancing both passenger travel and cargo logistics [1][2] - Multiple regions are implementing AI applications in transportation, with a focus on improving efficiency and safety [1][2] Group 1: AI Applications in Ports - The first national AI application pilot base in the transportation sector was launched in Qingdao in September, leading to practical explorations in AI + port operations [1] - Qingdao Port is developing over 20 data models and applications focused on key areas such as terminal production, autonomous driving, and safety management, resulting in a 15% increase in the utilization rate of terminals and storage areas [1] - Qingdao Port has successfully established fully automated terminals in phases, while traditional terminals are undergoing comprehensive smart upgrades [1] Group 2: AI in Highway Management - Hunan Province has developed an intelligent monitoring and emergency command platform for highway operations, utilizing data from high-definition cameras, millimeter-wave radar, and drones to capture real-time traffic changes and anomalies [1] - The AI recognition algorithms in Hunan's system enable timely detection of abnormal situations on the roads, with information being relayed to traffic police [1] Group 3: National Strategy and Innovation - The Ministry of Transport is focusing on ten key areas and has initiated over a hundred pilot demonstrations to drive innovation in the transportation sector [2] - This initiative aims to engage thousands of innovative entities, promoting deep integration of technological and industrial innovation to foster new productive forces [2]