（原标题：山东政商要情（12.1—12.7）） 1，山东"十五五"国民经济和社会发展路线图公布 12月3日，中共山东省委举行新闻发布会，介绍和解读山东省委十二届十次全会精神，就《中共山东省 委关于制定山东省国民经济和社会发展第十五个五年规划的建议》（下称《建议》）有关情况进行解 读。 山东省发展改革委主任孙爱军表示，《建议》明确构建"两圈联动、三核引领、陆海统筹、全面发力"的 发展格局。主要的突破方向是： 培育壮大现代化都市圈，促进济青"双圈"协同联动。去年以来，山东谋划实施了聊热入济、中欧班列济 青集结中心等130项重点工程，未来将围绕基础设施互联互通、公共服务共建共享等重点领域，推动更 多标志性项目落地，促进圈内同城、"双圈"联动。 提升重点城市发展能级，增强济青烟引领带动力，推动青岛经济总量加快迈上2万亿大台阶，再新增潍 坊1个过万亿城市，支持临沂和济宁加速向万亿级迈进。 提升全域一体化发展水平，接续实施突破菏泽鲁西崛起行动，加快沂蒙革命老区振兴发展，尤其是，做 大做强县域经济，目前全省经济总量过千亿的县区有28个，未来将在重点产业和项目布局上加强引导支 持，力争到"十五五"末千亿县增加到40个以上。 ...

Core Viewpoint - The "same city" concept is becoming a new trend in the Wuhan metropolitan area, emphasizing the need for collaborative development among surrounding cities to enhance the overall economic capacity and quality of growth in the region [1][3][5]. Economic Significance - By 2024, the economic output of the Wuhan metropolitan area is expected to exceed 3.6 trillion yuan, accounting for over 60% of Hubei's total economy and 29% of the Yangtze River middle reaches urban agglomeration [3][13]. - The goal for 2025 is to achieve a GDP of 4 trillion yuan, necessitating an increase of approximately 400 billion yuan this year, which relies on the collective efforts of the "1+8" member cities [3][4]. Development Strategy - The recent emphasis on "same city" development indicates a strategic shift towards enhancing collaboration and connectivity among Wuhan and its surrounding cities, aiming to create a more integrated urban area [5][12]. - The focus on transportation, innovation, and industrial collaboration is crucial for achieving this goal, with various projects already underway to facilitate these connections [7][8]. Collaborative Projects - Numerous projects, such as the Huangshi New Port Expressway and the Hanjin Xinglong Hub, highlight the involvement of Wuhan in regional development efforts, showcasing the metropolitan area's commitment to collaborative growth [8][9]. - The establishment of cross-border e-commerce parks and high-tech zones in neighboring cities further illustrates the industrial cooperation and resource sharing within the metropolitan area [12][14]. Future Directions - The Wuhan metropolitan area is set to enhance its role as a regional leader by fostering deeper cooperation with neighboring provinces, particularly in transportation, technology, and industry [16][17]. - The upcoming "14th Five-Year Plan" will focus on promoting regional interconnectedness and collaborative development, aiming to strengthen the metropolitan area's influence within the Yangtze River middle reaches urban agglomeration [15][18].

Core Viewpoint - The "Action Plan for Establishing and Improving the System and Mechanism for the Integrated Development of Urban Agglomerations" has been officially issued, aiming to enhance the integration level of the Yangtze River Delta urban agglomeration and promote it as a significant space unit for regional growth and global competition [1] Group 1: Specific Tasks and Measures - The Action Plan outlines 30 specific tasks focusing on achieving "seven ones" and strengthening organizational implementation across eight areas [2] - It emphasizes the establishment of a coordinated development "one group" through the construction of various innovation corridors and ecological economic belts, enhancing cooperation and interaction among urban agglomerations [2] - The plan also aims to create an interconnected infrastructure "one network" by improving road networks and integrating various rail systems to facilitate commuting within the urban agglomeration [2] Group 2: Market Environment and Cooperation - The Action Plan includes measures to optimize the market environment, promote high-level open cooperation, and enhance shared ecological protection and public services [3] - It emphasizes the importance of collaborative efforts in creating a favorable market environment and shared resources among urban areas [3] Group 3: Potential and Efficiency Enhancement - The development of urban agglomerations is crucial for global city clusters, with the Yangtze River Delta facing challenges such as operational efficiency and the need for improved legislative and governance frameworks [4] - The plan aims to enhance spatial organization efficiency and release structural potential within the urban agglomeration, supporting the construction of a world-class city cluster [4] - Key strategies include better consensus on development, legislative support for unified actions, collaborative governance mechanisms, and focused breakthroughs in specific areas [4]