中新网九江11月19日电 (记者 吴鹏泉)上港集团九江城西二期码头18日开港。该项目建成后，填补了江 西省专业化滚装码头的设施空白，为服务长江经济带高质量发展和九江区域航运中心建设注入新动能。 11月18 日，上港集团九江城西二期码头开港。中建港航局供图 11月18 日，上港集团九江城西二期码头开港。图为项目建设期间，首根水上钢护筒沉桩作业在进行。中建港航 局供图 中建港航局方面称，此项目是该公司继九江港城西港区一期码头、九江红光国际港后，深度参与九 江"一口岸三港区"对外开放建设、助力打造"长江最美岸线"的又一力作。 作为长江经济带重要节点城市，"江西北大门"九江独拥长江江西段152公里岸线，是江西唯一通江达海 的港口城市。 记者了解到，上港集团九江城西二期码头投运后，可显著增强九江在长江中游的航运枢纽功能，为长江 中游地区，特别是江西的先进制造业提供了一条更加经济、便捷、高效的出海通道。(完) 上港集团九江城西二期码头于2024年11月启动建设，项目包含多用途码头与滚装码头：多用途码头设2 个1万吨级泊位，岸线280米，陆域186.05亩，年通过能力310万吨；滚装码头设1300车位、600车位泊位 各1 ...

11月18日凌晨3时许，随着一声"就位完毕"口令，成都至达州至万州高速铁路（以下简称成达万高铁）德公村 特大桥施工现场，重达170吨的钢盖梁精准落位到桥墩钢柱位置。这标志着成达万高铁上跨沪蓉铁路支线——遂新 联络线上行线的钢盖梁吊装作业完成。 德公村特大桥位于遂宁市安居区横山镇，全长约3876米。此次吊装作业因涉及既有在运营线路，施工面临协 调难度大、交叉作业风险高、大吨位构件定位精度严等多重挑战。中建八局成达万高铁工程指挥部第一工区总工 程师马辰介绍，团队采用"柱脚+主体"分体吊装法，为最大限度减少对铁路运营的干扰，作业选在凌晨铁路运行 的"天窗点"进行。作业过程中，钢盖梁逆时针旋转150度后与门式墩精准对位，整场吊装历时120分钟。为确保吊 装精准安全，项目团队多次优化施工方案，并组织流程推演和实操演练，运用"无人机航拍+智能监控系统"构建立 体监控网络，实现全过程、无死角实时盯控。 11月18日，在遂宁市安居区横山镇，成达万高铁德公村特大桥建设现场，一榀重达170吨的钢盖梁精准落位到 桥墩钢柱脚上，标志着成达万高铁关键节点——上跨遂新联络线上行铁路钢盖梁吊装作业顺利完成。 张勤宝 摄 （C视觉） 成达万 ...

中新网南宁11月14日电 (龙绍飞 林浩)11月13日，广西壮族自治区发展和改革委员会介绍，高水平共建 西部陆海新通道广西推介会当天在重庆举行，推动渝桂两地深化合作，促进西部陆海新通道与长江经济 带联动发展。 本次推介会由广西壮族自治区人民政府主办，吸引来自广西、重庆相关部门、有关企业和行业协会代表 等200余人参加。会议全方位展示西部陆海新通道的建设成效、物流组织模式与政策红利。 会议举行西部陆海新通道上行江铁海联运测试班列(澳大利亚—广西钦州—重庆—四川宜宾)首发仪式， 标志着长江经济带与西部陆海新通道实现高效衔接，为后续"江铁海"联运班列的常态化开行打下基础。 广西壮族自治区党委常委、自治区常务副主席许永锞在活动致辞中表示，广西将持续强化数字赋能，共 同优化通道运营组织，提升通道互联互通水平，建设一批"人工智能+"产业园区，与重庆等沿线地区携 手打造更高附加值和安全可靠的产业链供应链，共同拓展市场。 重庆市人民政府副市长郑向东表示，重庆将与广西一道，抢抓西部陆海新通道经济价值挖掘的窗口期、 通道与产业协同融合的机遇期，实现高效互动、优势互补，共筑高效物流体系，共促产业集聚发展，共 建综合服务体系，共推数 ...

会议学习了习近平总书记关于大运河保护的重要指示批示精神，听取全市大运河保护工作汇报，强 调，要聚焦习近平总书记重要指示批示精神抓落实，深入学习贯彻习近平生态文明思想和习近平总书记 关于大运河的系列重要论述，以高度的政治自觉、思想自觉和行动自觉做好大运河保护工作，确保习近 平总书记重要指示批示精神落地生根；要聚焦重点突出问题回头看，全面深入检视历次中央、省生态环 保督察反馈问题，按时保质推动问题整改销号，确保从解决一个问题向解决一类问题延伸；要聚焦标本 兼治促提升，压紧压实整改责任，将大运河生态环境保护与长江大保护、新一轮太湖治理一体贯通起 来，与大运河文化保护传承利用统筹起来，更好实现大运河文化价值、生态价值、经济价值的有机统一 和整体提升。（记者 周迎） 会议学习了习近平总书记在听取海南自由贸易港建设工作汇报和在广东考察时的重要讲话精神，指 出，要认真学习宣传贯彻党的二十届四中全会精神，牢牢把握高质量发展首要任务，以经济体制改革为 牵引，高效统筹各领域改革，紧抓长江经济带、长三角一体化、宁镇扬一体化等重要机遇，巩固深入贯 彻中央八项规定精神学习教育成果，进一步增进共识、增强信心、增添干劲，更加坚定自觉地沿着 ...

Core Insights - The Longjiang Economic Belt is crucial for China's high-quality development and modernization, spanning 11 provinces and accounting for over 40% of the national economy [4][7] - The upcoming "15th Five-Year Plan" emphasizes sustainable economic growth, ecological protection, and the establishment of a unified market [5][6] Group 1: Ecological Protection and Economic Growth - During the "14th Five-Year Plan," the Longjiang Economic Belt achieved significant ecological improvements, with water quality maintaining a Class II standard for five consecutive years and a notable increase in aquatic biodiversity [2] - The shift from a "shortage" to an "excess" economy necessitates a focus on consumption and demand expansion, alongside investment optimization [2][5] Group 2: Unified Market and Regional Coordination - The construction of a unified market in the Longjiang Economic Belt is essential for integrating into the new development framework, although challenges such as institutional barriers and market efficiency remain [3] - The Longjiang Economic Belt connects major urban clusters, contributing over 40% to the national population and GDP, and is poised to become China's fourth economic growth pole [3][4] Group 3: Strategic Development and Innovation - The strategic focus for the Longjiang Economic Belt is shifting from physical connectivity to functional collaboration and value co-creation, with an emphasis on high-quality development [4] - Key recommendations for the "15th Five-Year Plan" include enhancing transportation networks, ecological governance, and public service collaboration [4][6] Group 4: Future Outlook and Challenges - The "15th Five-Year Plan" is seen as a critical period for achieving sustainable economic growth of around 5% annually, with a focus on improving consumer income and employment systems [5][6] - The Longjiang Economic Belt is expected to evolve into a more ecologically friendly and technologically advanced economic corridor, addressing the balance between development and environmental protection [6][7]

Core Insights - The investment promotion conference in Xiamen showcased the unique appeal of Chengdu's Qingbaijiang District as a gateway for external cooperation and resource sharing, aiming to deepen collaboration between Fujian and Chengdu [1][3] - Qingbaijiang District is positioned as a significant hub for international logistics and trade, benefiting from national strategies such as the Belt and Road Initiative and the Yangtze River Economic Belt [5][6] Investment Opportunities - Qingbaijiang serves as the starting point for the China-Europe Railway Express and is recognized as a world-class land port hub, with over 36,000 trains connecting to 156 global cities, enabling rapid delivery of goods [5][7] - The district has been awarded titles such as "Top Ten County Economic Development Areas in the Province" and "Top Ten Investment Environment Quality Areas in China," indicating a favorable business climate [7][8] Collaboration and Networking - The conference facilitated connections between local businesses and potential investors, highlighting the importance of leveraging local government resources to enhance investment opportunities [6][7] - Companies such as Tailu Fu Cold Chain Logistics and Shengjiang Group expressed interest in collaborating with Qingbaijiang, indicating a strong potential for future partnerships [8] Future Directions - Qingbaijiang aims to convert collaboration intentions into tangible investment outcomes, focusing on high-quality economic development and enhancing its role in Eurasian trade [8]

Core Viewpoint - The successful completion of the Zaxilong Tunnel marks a significant breakthrough in the construction of the Xicheng Railway, laying a solid foundation for subsequent construction progress and timely operation of the entire line [1] Group 1: Project Details - The Zaxilong Tunnel, located in Gansu Province, has a total length of 2,585 meters and is situated at an altitude of 3,105 to 3,500 meters in a cold mountainous area [1] - The tunnel has a maximum burial depth of 360 meters and traverses complex geological structures in the Xiqinling high and middle mountains [1] - The construction faced multiple challenges including cold weather, low oxygen levels, high ground stress, and weak surrounding rock [1] Group 2: Innovative Construction Techniques - The construction team from China Railway 10th Bureau adopted an "active support" concept and established a "high-strength composite support system" to address geological complexities and weak surrounding rock [1] - Real-time data collection was utilized to dynamically optimize support parameters, effectively controlling surrounding rock deformation and ensuring construction safety and quality [1] - A dual mechanism of "grid management for safety production + penetrating management" was implemented to accurately assign safety responsibilities at the frontline operational level, ensuring safety throughout the construction process [1] Group 3: Strategic Importance - The successful completion of the Zaxilong Tunnel creates favorable conditions for the construction of the Xicheng Railway [1] - Once completed, the Xicheng Railway will significantly enhance transportation links between the Lanzhou-Xi and Chengdu-Chongqing urban agglomerations [1] - The railway is expected to promote the coordinated development of the "Silk Road Economic Belt" and the "Yangtze River Economic Belt," playing a crucial strategic role in driving high-quality economic and social development in the surrounding areas and rural revitalization [1]

Core Points - The Chongqing-Wanzhou High-Speed Railway's Shitou Yangtze River Bridge has entered the combined beam construction phase, marking a significant milestone for the project [1] - The bridge will set four world records upon completion, including the world's first combined rail and road double-tower and the highest double-tower at 253 meters [3] - The construction employs advanced technology, including a "digital twin + intelligent monitoring" system, ensuring high precision in installation [3] Summary by Sections - **Project Significance** - The completion of the Chongqing-Wanzhou High-Speed Railway will reduce travel time between Chongqing and Wanzhou to under one hour, greatly facilitating travel for local residents [4] - The project supports national strategies such as the Chengdu-Chongqing Economic Circle and the Yangtze River Economic Belt, promoting economic and social development along the route [4] - **Technical Details** - The Shitou Yangtze River Bridge has a main span of 608 meters, making it the largest combined rail and road mixed beam cable-stayed bridge in the world [3] - The steel combined beam segment being installed measures 9.625 meters in length, 23.6 meters in width, and 4.514 meters in height, weighing approximately 550 tons [3] - The construction utilizes 32 high-precision sensors to collect real-time data on stress and displacement, achieving installation accuracy within 3 millimeters [3]

Core Insights - The GDP forecast for the first three quarters of 2025 indicates a new dynamic in China's economic geography, with a multi-polar development trend among the top 30 cities [1] - Major cities like Shanghai, Beijing, and Shenzhen continue to lead, while new first-tier cities like Chongqing, Suzhou, and Chengdu show potential for breakthroughs [1][3] Group 1: Economic Performance of Major Cities - Shanghai leads with a GDP forecast of 40.48 trillion yuan, followed by Beijing at 38.35 trillion yuan and Shenzhen at 27.49 trillion yuan [7] - Chongqing, as the only city from the central and western regions in the top five, has a forecast of 24.42 trillion yuan, benefiting from the Yangtze River Economic Belt strategy [3] - New first-tier cities like Suzhou and Chengdu are expanding their economic scale, with Suzhou's GDP forecast at 19.83 trillion yuan and Chengdu at 18.29 trillion yuan [7] Group 2: Growth Drivers and Sectoral Performance - The industrial added value in Chongqing is growing at over 6%, with the digital economy's core industries increasing by over 15% [3] - In Changsha, the engineering machinery industry cluster has a production value exceeding 300 billion yuan, with leading companies seeing a 43% increase in overseas orders [5] - Wenzhou's GDP is projected to grow by 11.7%, driven by the digital transformation of traditional industries and a significant increase in cross-border e-commerce transactions [6] Group 3: Competitive Landscape and Future Outlook - The competition among cities is intensifying, with cities like Wuxi and Changsha closely contesting for positions in the top 15, showcasing their respective strengths in semiconductor and cultural industries [5][7] - The overall economic landscape is characterized by resilience, driven by technological innovation, industrial upgrades, and open integration [7] - The multi-dimensional drivers of economic growth are reshaping the competitive logic among cities, indicating a robust future for China's economy [7]

Core Viewpoint - The Huahu Airport in Ezhou, Hubei Province, is positioned as a key player in China's global air logistics competition, contributing significantly to the province's foreign trade growth and economic development [1][2] Group 1: Airport Development - Huahu International Airport has opened a total of 106 cargo routes, including 45 international routes, and has achieved a cargo throughput of over 1.06 million tons, with international cargo exceeding 360,000 tons [1] - The airport is projected to increase its cargo routes to 110 by the end of the year, focusing on expanding international routes to Southeast Asia and the Middle East [1] Group 2: Economic Impact - The airport has contributed to a 6.1 percentage point increase in Hubei's foreign trade growth this year, enhancing the province's outward-oriented economy [1] - Ezhou City plans to leverage its bonded logistics center and other regulatory platforms to accelerate the development of bonded business models and attract leading e-commerce companies [1] Group 3: Port and Logistics Enhancement - Ezhou aims to improve port capabilities through "three inspections in one" and promote smart port construction to enhance customs efficiency and service quality [2] - The city will optimize its industrial layout in the airport economic zone and promote the development of clusters in aviation logistics, optoelectronics, smart manufacturing, and healthcare [2]