武重高速天门西段。(无人机照片)湖北交投集团 供图 随岳高速石家河互通工程。(无人机照片)湖北交投集团 供图 中新网武汉12月24日电 (梁婷 王铭楷 马起绘)由湖北交投集团投资建设的武汉至重庆高速公路天门西 段，24日顺利通过交工验收，江汉平原东西向运输通道全面升级，为区域一体化发展注入强劲动能。 武重高速天门西段起于天门市岳口镇徐越村，止于多宝镇文湖村天门荆门交界处，无缝对接拟建的武重 高速天门荆门界至二广高速段，路线全长46.727公里。项目按双向六车道高速公路标准建设，设计速度 120公里/小时，路基宽度34米，概算总投资89.43亿元。全线共设大桥52座、总长34151.4米，互通式立 交5处，匝道收费站4处及服务区1处。 项目投用后，将大幅分流沪蓉、沪渝高速公路交通压力，成为串联武汉城市圈与鄂西地区的"黄金纽 带"，助推武汉城市圈一体化、同城化发展，深化湖北东中西部经济联系，为区域经济社会高质量发展 架起"快车道"。 此外，石家河互通新建工程同日通过交工验收，是随岳高速新增重要交通节点。该工程于2024年9月开 工建设，2025年12月如期完工，直接辐射国家级重点文物保护单位——石家河遗址。该互通 ...

Core Insights - The key achievement of Jieyang Chaoshan Airport is the annual passenger throughput surpassing 10 million, marking its entry into the ranks of large airports in China, which signifies a significant milestone in the airport's development and the enhancement of the transportation hub capabilities in Eastern Guangdong [1][12] Group 1: Airport Development and Achievements - On December 24, 2025, Jieyang Chaoshan Airport celebrated reaching a historic milestone with over 10 million annual passengers, reflecting the airport's significant growth and the high-quality development of the Eastern Guangdong economy [1] - The airport's passenger volume has been on a steady rise, with 7.18 million in 2023, 8.66 million in 2024, and a record-breaking daily passenger volume of 41,000 during peak periods in 2025, indicating strong growth trends [8] - The airport has established a network of 79 routes covering 67 destinations, including major cities in China and important regions in Southeast Asia, enhancing its operational capacity [8] Group 2: Strategic Collaborations and Future Plans - Local governments of Jieyang, Shantou, and Chaozhou signed a strategic cooperation framework agreement with Guangdong Airport Group to accelerate the development of Jieyang Chaoshan International Airport and promote high-quality economic and social development in Eastern Guangdong [3] - The airport aims to become a "first-class domestic trunk airport" by leveraging its new advantages and enhancing its role as a comprehensive transportation hub, contributing to the region's economic integration and openness [12] - The airport's management is focused on high-quality development through reforms, route expansion, service upgrades, and facility improvements, which are expected to enhance both the quantity and quality of services provided [8][10]

谢晓丽聊城报道 12月17日至18日,德上高速公路临清高速连接线项目交工验收会在聊城召开。会议听取了建设、设计、 监理及施工单位代表的项目执行情况报告和施工总结报告,政府执法监督部门宣读了质量核验意见。经 交工验收委员会评定审定,一致认为该项目符合交工验收要求,同意通过交工验收。 德上高速公路临清高速连接线项目位于山东省西部,全长21.371公里,均为新建,双向4车道高速公路标准, 设计速度120公里/小时。项目东起德上高速,向西陆续跨越京九铁路、S246、S247等,止于临清市青年路 街道与S248交叉处,为山东省"九纵五横一环七射"高速路网的关键一环。 该项目建成通车后,不仅补齐了鲁西路网的最后一块拼图,更打通了区域经济发展的"任督二脉",成为推动 省会经济圈与冀豫两省联动的重要纽带。此次交工验收的顺利通过,为德上高速公路临清高速连接线 2025年年底建成通车奠定了坚实基础。 ...

Core Viewpoint - The recent completion of the Baoyin High-Speed Railway enhances China's high-speed rail network, significantly reducing travel time and promoting regional economic development and cooperation among ethnic groups [1][2]. Group 1: High-Speed Rail Expansion - The Baoyin High-Speed Railway connects Inner Mongolia's Baotou to Ningxia's Yinchuan, halving travel time between the two regions [1]. - Multiple high-speed rail lines have recently opened, including the Nanping High-Speed Railway and the Shantou High-Speed Railway, further integrating China's transportation network [2]. - By the end of the year, China's high-speed rail mileage is expected to exceed 50,000 kilometers, facilitating easier travel and economic growth in rural areas [5]. Group 2: Economic and Social Impact - The high-speed rail network has reduced the average travel time between provincial capitals by nearly 50% since 2012, reflecting increased connectivity and mobility [5]. - The Baoyin High-Speed Railway is projected to increase annual passenger traffic by 600,000 at Yinchuan Station and surrounding areas, boosting tourism and local economies [7]. - The railway promotes regional cooperation, with cities along the route forming a tourism alliance to enhance the "Northwest Golden Tourism Belt" [7]. Group 3: Technological and Environmental Aspects - China's high-speed rail network is the largest in the world, with over 48,000 kilometers of operational track, accounting for more than 70% of the global high-speed rail mileage [5]. - The development of high-speed rail technology contributes to carbon reduction efforts, aligning with China's green development goals [10]. - Future plans aim for a high-speed rail network of approximately 70,000 kilometers by 2035, covering major urban areas and economic regions [10].

12月22日，从湛江北站开往广州白云站的列车驶过丰头河特大桥 大湾区携手北部湾！22日10时许，随着G9785次"复兴号"列车从广州白云站启程，一路向着南海之滨的 湛江疾驰而去，标志着广湛高铁正式开通运营。广州白云站至湛江北站最快1小时32分可达，北部湾城 市群与粤港澳大湾区时空距离大幅压缩。 对粤西地区而言，这条高铁具有划时代的意义。线路通车运营后，阳江、茂名、湛江三市结束不通时速 350公里高铁的历史，标志着广东向着"市市通350高铁"目标迈出坚实一步，将进一步完善区域路网布 局，助力发挥粤港澳大湾区辐射带动作用，促进区域经济社会高质量发展。新华社图文 ...

Core Viewpoint - The opening of the Guangzhou-Zhanjiang high-speed railway significantly enhances connectivity between the Guangdong-Hong Kong-Macao Greater Bay Area and the Beibu Gulf city cluster, reducing travel time to as little as 1 hour and 32 minutes [3]. Group 1: Infrastructure Development - The Guangzhou-Zhanjiang high-speed railway, with a design speed of 350 km/h and a total length of approximately 401 km, connects major cities including Guangzhou, Foshan, Zhaoqing, Yunfu, Yangjiang, and Maoming, ending in Zhanjiang [3]. - The railway's operation marks the end of the history of Yangjiang, Maoming, and Zhanjiang being without high-speed rail service at 350 km/h, indicating progress towards the goal of "every city connected by 350 km/h high-speed rail" in Guangdong [3]. Group 2: Economic Impact - The completion of the Guangzhou-Zhanjiang high-speed railway is expected to improve the regional transportation network, enhance the radiating and driving effect of the Guangdong-Hong Kong-Macao Greater Bay Area, and promote high-quality economic and social development in the region [3]. - The railway is considered crucial for building a vibrant and internationally competitive first-class bay area and world-class city cluster [3].

Core Viewpoint - The opening of the Guangzhou-Zhanjiang high-speed railway significantly reduces travel time between the North Bay city cluster and the Guangdong-Hong Kong-Macao Greater Bay Area, supporting high-quality regional economic and social development [1][16]. Group 1: High-Speed Railway Details - The Guangzhou-Zhanjiang high-speed railway has a total length of 401 kilometers and a design speed of 350 kilometers per hour, connecting multiple cities including Guangzhou, Foshan, Zhaoqing, Yunfu, Yangjiang, Maoming, and Zhanjiang [3][6]. - The railway allows for travel from Guangzhou Baiyun Station to Zhanjiang North Station in as little as 1 hour and 32 minutes, with the fastest travel time from Guangzhou to Zhanjiang reduced by 61 minutes compared to previous routes [6][16]. - Initial operations will feature up to 64 high-speed trains daily, with flexible pricing mechanisms implemented to cater to diverse passenger needs [6][7]. Group 2: Supporting Infrastructure - The Zhanjiang North Train Operation Depot, a key supporting project for the high-speed railway, is located approximately 2.3 kilometers from Zhanjiang North Station and is essential for the maintenance and operation of high-speed trains [9][14]. - The depot includes facilities for inspecting and maintaining up to 12 standard high-speed trains simultaneously, with a maximum capacity for daily maintenance of 36 trains [9][14]. - The operational readiness of the depot enhances the overall efficiency of the railway network and supports the integration of the West Guangdong region into the Greater Bay Area's transportation framework [14][16].

Core Viewpoint - The Guangzhou-Zhanjiang High-Speed Railway has officially opened, significantly reducing travel time between the North Bay Urban Agglomeration and the Guangdong-Hong Kong-Macao Greater Bay Area, thus supporting high-quality regional economic and social development [1][11]. Group 1: Railway Details - The Guangzhou-Zhanjiang High-Speed Railway connects multiple cities including Guangzhou, Foshan, Zhaoqing, Yunfu, Yangjiang, Maoming, and Zhanjiang, with a total length of 401 kilometers and a design speed of 350 kilometers per hour [3][5]. - The railway has opened seven stations: Xinxing South, Yangchun East, Yangjiang North, Mata, Maoming South, Wuchuan, and Zhanjiang North, with connections to Guangzhou Baiyun Station and Zhanjiang North Station [3][5]. Group 2: Operational Capacity - The railway will operate at a maximum speed of 350 kilometers per hour, with up to 64 train services running daily. Travel times from Guangzhou Baiyun to Zhanjiang North and Maoming South are reduced to 1 hour and 32 minutes and 1 hour and 20 minutes, respectively, cutting the previous travel time by 61 minutes [5][11]. - A flexible and differentiated pricing mechanism will be implemented to meet various passenger needs, with specific ticket prices available through the railway's official platform [5]. Group 3: Supporting Infrastructure - The Zhanjiang North Train Operation Depot, a key supporting project for the high-speed railway, is located approximately 2.3 kilometers from Zhanjiang North Station and is crucial for the maintenance and operation of high-speed trains [9][11]. - The depot includes facilities for inspecting and maintaining up to 12 standard high-speed trains simultaneously, with a maximum capacity for daily maintenance of 36 trains [9]. Group 4: Regional Impact - The opening of the Guangzhou-Zhanjiang High-Speed Railway will greatly shorten the travel distance between the North Bay Urban Agglomeration and the Guangdong-Hong Kong-Macao Greater Bay Area, facilitating travel for local residents and enhancing regional connectivity [11]. - This development is expected to improve the regional railway network layout, promote the economic and social development of the area, and contribute to building a vibrant and internationally competitive first-class bay area and world-class urban agglomeration [11].

【深圳商报讯】(驻穗记者张莹)记者12月20日从中国国家铁路集团有限公司获悉，广州至湛江高铁(以下 简称广湛高铁)将于12月22日建成通车，广州白云站至湛江北站最快1小时32分可达。北部湾城市群与粤 港澳大湾区时空距离大幅压缩，为区域经济社会高质量发展提供有力支撑。 广湛高铁连接广州、佛山、肇庆、云浮、阳江、茂名、湛江等地市，线路全长401公里，设计时速350公 里，此次率先开通新兴南、阳春东、阳江北、马踏、茂名南、吴川、湛江北7座车站，两端分别接入广 州白云站和湛江北站。广湛高铁佛山站、佛肇站和接入广州站的线路正在有序建设中。 广湛高铁建成通车后，最高时速按350公里运营。开通运营初期，每日开行动车组列车最高达64列。广 州白云至湛江北、茂名南最快分别1小时32分、1小时20分可达，广州至湛江最快运营时间较广州经江门 至湛江运行最快时间压缩61分钟。为满足旅客不同出行需求，铁路部门在广湛高铁实施灵活折扣、差异 化的市场化票价机制，为旅客出行提供更多选择，具体票价可通过铁路12306查询。 据悉，广湛高铁接入广州枢纽，在湛江北站与在建的合浦至湛江高铁、规划建设的湛江至海口高铁相连 接，路网地位十分重要。 据悉 ...

记者了解到，此次施工的转体梁工程位于山东省潍坊市境内，梁体全长161.7米，转体总重约1.2万吨， 转体前采用悬臂浇筑法施工工艺，顺时针水平转体至设计桥位。为确保转体的精准性和安全性，项目部 提前制定了详细科学的专项施工方案，引入先进的高精度激光定位系统，对转体过程中的设备状态进行 24小时实时监测。同时，项目采用BIM三维推演技术对施工方案进行论证，针对球铰的水平度、球面轮 廓度及轴心位置进行精细化调节与安装，借助电子水准仪实时动态校准，将各项误差控制在规定范围 内。 潍宿高铁连接山东省潍坊市和江苏省宿迁市，项目建成后，将进一步完善山东、江苏北部区域路网布 局，极大便利沂蒙山、苏北革命老区人民群众出行，对助力区域经济社会发展、黄河流域生态保护和高 质量发展，具有十分重要的意义。 来源：中国青年报客户端 中国青年报客户端讯（中青报·中青网记者 张真齐）12月19日，由雄安高速铁路有限公司建设、中铁四 局承建的潍（坊）宿（迁）高铁——潍坊特大桥跨济青高铁连续梁成功转体。这是潍宿高铁首个跨高速 铁路转体梁，也是山东省在建高铁项目最重的转体梁工程，打通了架梁通道上关键断点。 ...