动车组列车奔驰在南珠高铁南玉段百合郁江铁路大桥上。 施少明 摄 2025年12月30日7时30分，南珠高铁南玉段当天首趟动车组列车D8250次从玉林北站开出，驶向南宁东站，在旭日东升中迎来了开通运营一周年生日。 时间回溯至2024年12月30日，南珠高铁南玉段开通运营，让"千年商埠"玉林迈入高铁时代，广西成为我国西部地区首个实现"市市通高铁"的省区。 一年间，南珠高铁南玉段累计发送旅客275万人次，以350公里的时速，加速了区域人流、物流、信息流、资金流的交互速度，为沿线产业升级、城市能 级提升注入强劲动能。 飞驰之间，生活与梦想同轨 风驰电掣的高铁，不仅缩短了时空距离，更温热了远方游子的乡愁，成为串联工作与生活的情感纽带。 高铁赋能，激活发展新引擎 玉林是中国著名侨乡。南珠高铁南玉段的开通，让玉林与南宁形成"1小时交通圈"，打开"人才回归、项目回迁、资金回流"的生动局面。 "南玉高铁通车，让玉林与区外、国外的经贸往来和文化交流更频繁。这里蕴藏着无限商机，正成为玉商创业的优选之地。"深圳市广西玉林商会会长、 深圳市博宇翔实业发展有限公司董事长刘天柱说。 1月9日晚7时，兴业南站站前广场热闹非凡，唱歌、跳舞、散 ...

生活革命："同城梦"渐成现实 家住南京的左先生是"轨道上的长三角"最好的体验者和受益者。就职于南京一家高科技企业的他长年主要在长三 角地区跑业务，利用便利化的轨道交通，他曾经一天走了四个城市。他的感受朴实而真切："太方便了，以前还要 自己开车跑业务，如今借助轨道交通不仅效率更高，而且舒适又省心。" 上午10∶27，G8388次列车从上海站缓缓启动，开启了一场环绕长三角的"超级环线"旅程。在这趟全程8小时22分 钟、跨越三省一市的列车上，有人奔赴工作，有人开启旅行，有人探索双城生活的可能。 这趟"超级大环线"列车自2024年6月开行以来，已在长三角的版图上画了一个1200公里的"圈"，串联起上海、南 京、合肥、杭州四大中心城市及沿途21个站点，成为"轨道上的长三角"最生动的诠释。 左先生的体验并非个例。在南京工作的苏州人陈先生也享受着类似的双城生活："每周一乘G8388次到南京，周五 再回苏州，高铁比开车省俩小时，还能在车上处理工作。"据统计，长三角跨城通勤人口已超百万，这种便利的双 城生活正重塑着中国都市圈的形态。 数据背后，是长三角轨道交通的"硬联通"持续升级。中国铁路上海局集团有限公司的数据显示，"十四五 ...

Group 1 - Chengdu Metropolitan Area is the third nationally approved metropolitan area in China and the first in the central and western regions, covering Chengdu, Deyang, Meishan, and Ziyang with a total area of 33,100 square kilometers, making it the most densely populated and economically developed area in Sichuan Province [3] - The high-quality development index of Chengdu Metropolitan Area ranks first among 16 major metropolitan areas in China, indicating a significant level of urban integration [3] - The economic total of Chengdu Metropolitan Area reached 2.98 trillion yuan, accounting for 46.0% of the province's total, with a year-on-year growth of 5.9% [7] Group 2 - Since its initiation in 2020, Chengdu Metropolitan Area has established a "1+1+N" planning system, focusing on spatial layout and industrial collaboration, leading to the formation of three major industrial belts [5] - The area has seen the establishment of 91 national-level technology innovation platforms, an increase of 48 since 2020, and aims to reach 15,413 high-tech enterprises by 2024, up by 8,895 from 2020 [10] - Chengdu has developed 14 industrial parks with a scale of over 100 billion yuan and 26 parks over 50 billion yuan, collaborating with Deyang, Meishan, and Ziyang to build nine key industrial chains [14] Group 3 - Deyang is positioned as a key node in the Chengdu-Chongqing economic circle, recognized as a manufacturing strong city with significant contributions to power equipment and a robust vocational education system [19] - Meishan is actively promoting itself as a historical and cultural city, focusing on strategic emerging industries such as lithium batteries and photovoltaic materials, with industrial scale exceeding 100 billion yuan [24] - Ziyang has recently opened the first cross-city rail transit line in Sichuan, which has transported over 10 million passengers in its first year, fostering the development of aerospace, intelligent manufacturing, and health industries [23] Group 4 - The collaboration between Chengdu Metropolitan Area and the Yangtze River Delta has yielded fruitful results, enhancing industrial linkage and resource flow [27] - The "China Dental Valley" industrial chain in Ziyang has become a leading hub for dental medical devices, showcasing its global competitiveness [28] - The upcoming investment cooperation promotion event in Shanghai aims to deepen policy communication and promote shared development opportunities among the four cities [29][31]

国家级都市圈增至19个 12月19日，清华大学中国新型城镇化研究院在成都发布的《现代化成都都市圈高质量发展指数2025》（下称《都市圈指数2025》）显示，在国家级都市圈 中，深圳都市圈综合实力位居全国第一，成都都市圈综合实力则居中西部首位。 12月5日，宁波市发展和改革委在宁波市网络民生服务平台"民生e点通"回复网民时称，2024年1月，宁波都市圈已获得国家发展改革委批复。这意味着宁波 都市圈正式官宣获批，至此国家级都市圈增至19个。 另外18个获得国家发展和改革委函复的国家级都市圈分别是南京、福州、成都、长株潭、西安、重庆、武汉、沈阳、杭州、郑州、广州、深圳、青岛、济 南、厦漳泉、合肥、石家庄和长春都市圈。 "现代化成都都市圈高质量发展指数"通过跟踪比较成都都市圈与国内其他都市圈的发展差异，客观评价成都都市圈核心领域的发展水平，精准识别成都都市 圈的优势亮点和短板弱项，为成都都市圈建设寻经验、提对策、强引擎。 不过，该指数也全面反映了国家级都市圈的综合实力，将全国16个国家级都市圈（沈阳、长春和宁波因为公开数据缺项较多或者公开数据较少等原因没有纳 入）纳入横向比较，从城镇化基础、发展质量效益和同城化水平3 ...

Core Viewpoint - Langfang City is actively integrating into the Beijing-Tianjin-Hebei coordinated development strategy during the 14th Five-Year Plan period, leveraging its geographical advantages and focusing on transportation, industry, public services, and ecology to accelerate its own development while serving the Beijing-Tianjin area [1]. Transportation Infrastructure - The construction of the "Railway on Beijing-Tianjin-Hebei" is accelerating, with Langfang's hub status becoming increasingly prominent, featuring 11 operational railways and a total length of 469 kilometers, forming a "four vertical and seven horizontal" railway network [2]. - The highway network has also expanded, with 13 highways completed, achieving a density of 182.97 kilometers per 100 square kilometers by the end of 2024, ranking among the top in the province [2]. Public Transportation - Langfang has launched 6 main and 33 branch lines of customized express buses, with an average daily passenger flow of 7,800, enhancing connectivity with Beijing and Tianjin [3]. Industrial Development - The city is focusing on modern commercial logistics and electronic information industries, with logistics enterprises establishing regional headquarters, and the logistics industry's added value accounting for 25.1% of the city's GDP [4]. - The electronic information sector is projected to exceed 70 billion yuan in revenue by 2024, with 15 companies entering the "Top 100 Electronic Information Enterprises in Hebei Province" [4]. Technological Innovation - From 2021 to 2024, the technology contract transaction volume with Beijing and Tianjin increased from 2.849 billion yuan to 14.492 billion yuan, totaling 35.23 billion yuan over four years [5]. Public Services - Langfang is enhancing educational cooperation with Beijing and Tianjin, with 155 schools engaging in various collaborative efforts [6]. - In healthcare, 89 medical institutions in Langfang have partnered with 124 medical institutions from Beijing and Tianjin, establishing a robust medical cooperation network [6]. Social Security Integration - All 283 designated medical institutions in Langfang have implemented cross-province direct settlement for various medical services, promoting social security card integration across regions [7]. Cultural and Tourism Development - Langfang is striving to create a new highland for cultural and tourism integration, hosting significant cultural events and enhancing tourism resources, with over 150 million visitors to key attractions [8]. Ecological Environment - The city is focusing on ecological protection and pollution control, achieving a 10.3% improvement in air quality index by October 2025 [9]. - Water quality has also improved significantly, with all monitored water quality sections meeting or exceeding the Class IV water body standard [9]. Regional Collaboration - Since 2024, Langfang has signed joint management agreements with neighboring districts in Beijing and Tianjin to combat environmental violations, establishing a data-sharing mechanism for environmental law enforcement [10].

Core Insights - The opening of the Nanjing Xinshewei Yangtze River Bridge marks a significant milestone in the city's transportation infrastructure, being the third major river crossing completed during the 14th Five-Year Plan, enhancing the urban traffic layout and promoting regional integration [4][7][20]. Transportation Infrastructure Development - The Nanjing Xinshewei Yangtze River Bridge, with a main span of 1,760 meters, is recognized as the "first in China and third in the world" for its type, contributing to the city's goal of becoming a transportation hub [4][20]. - The bridge, along with the Yanziji Yangtze River Tunnel and the upcoming Ningyang Yangtze River Bridge, forms a network of crossings that significantly reduces travel time across the river, facilitating a more integrated urban experience [7][10][11]. Economic and Social Impact - The new bridge and tunnels have transformed commuting patterns, reducing travel times from 30 minutes to as little as 10 minutes for residents, thus enhancing the quality of life and economic opportunities in the region [10][11]. - The infrastructure improvements are expected to stimulate investment opportunities along the routes, as logistics efficiency increases for businesses [8][10]. Regional Integration and Urban Development - The development of these crossings is pivotal for the integration of the Nanjing metropolitan area, allowing for a more cohesive urban structure and promoting a "one-hour commuting circle" among Nanjing, Yangzhou, and surrounding areas [13][21]. - The transportation network is seen as a strategic link that not only connects cities but also integrates industrial chains, enhancing collaboration and economic growth across the region [21][22]. Future Plans and Projections - By the end of the 14th Five-Year Plan, Nanjing aims to have 15 river crossings, further solidifying its position as a key transportation hub and supporting its goal of becoming a globally influential center for industrial and technological innovation [17][20].

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 Insights - 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 of the region [1][4][5] - The Wuhan metropolitan area is projected to exceed a GDP of 3.6 trillion yuan in 2024, accounting for over 60% of Hubei's total economy, highlighting its significance as a growth engine in the central Yangtze River region [1][13] - The focus on "same city" development indicates a shift towards greater integration and cooperation among the cities within the metropolitan area, aiming to create a more efficient commuting network and facilitate industrial expansion [5][10][11] Urban Development Strategy - The Wuhan metropolitan area is recognized as a national-level urban cluster, with a strategic plan to enhance its development capabilities and promote high-quality growth in the central Yangtze River city group [1][8] - The "1+8" city system, which includes Wuhan and eight surrounding cities, is crucial for achieving the targeted GDP growth of approximately 400 billion yuan by 2025 [1][8][14] - Recent research and planning efforts are aimed at establishing a comprehensive development framework for the metropolitan area, focusing on infrastructure connectivity and industrial collaboration [7][19] Economic Contributions - The contribution of the Wuhan metropolitan area to Hubei's economy has increased from 46.38% to 46.61% between 2022 and 2024, indicating a growing economic influence [14] - The metropolitan area is expected to play a pivotal role in the development of the central Yangtze River city group, which has seen its economic total surpass 12 trillion yuan, representing 9.2% of the national economy [15][17] - The integration of industries and innovation across the metropolitan area is essential for enhancing its competitive edge and fostering regional development [20][21] Collaborative Initiatives - The Wuhan government is actively promoting cross-regional cooperation with neighboring cities, focusing on transportation, industry, and technology to strengthen the metropolitan area's influence [19][20] - The emphasis on avoiding homogeneous competition among cities is crucial for fostering unique development paths and collaborative growth [21] - Future plans include enhancing the metropolitan area's technological innovation capabilities and establishing a robust industrial chain to better connect with other urban clusters [20][21]

Core Viewpoint - The "Action Plan" for the integrated development of the Yangtze River Delta urban agglomeration aims to enhance the level of integration by 2035, focusing on the Shanghai metropolitan area as a core region for resource integration and world-class industrial cluster development [1][2]. Group 1: Shanghai Metropolitan Area Development - The Shanghai metropolitan area covers 14 cities and is positioned as a global competitive entity, moving from regional development to global engagement [2][3]. - The area contributes 14.5% of China's economic output while only occupying 1.2% of the land area and housing 7.7% of the national population [3]. Group 2: Urban Integration and Collaboration - The concept of "same city" integration in the Shanghai metropolitan area is defined by three levels: daily commuting (1-hour), business travel (1.5-hour), and industrial collaboration (up to 2.5-hour) [4][5]. - The integration aims to facilitate cross-regional resource flow and collaboration, with a focus on industrial synergy rather than competition among member cities [5][6]. Group 3: Cross-Provincial Collaboration - The Shanghai metropolitan area serves as a model for cross-provincial industrial collaboration, with a notable increase in joint applications for advanced manufacturing clusters [7]. - The Yangtze River Delta's efforts in creating a world-class aircraft manufacturing cluster exemplify successful cross-provincial collaboration, involving multiple cities and significant industrial output [7][8]. Group 4: Strategic Focus for Future Development - The metropolitan area is urged to prioritize the creation of world-class industrial clusters during the 14th Five-Year Plan, focusing on cultivating globally competitive companies and establishing influential international organizations [8].

Core Viewpoint - The article discusses the comparative strengths of the Yangtze River Delta (YRD) and the Pearl River Delta (PRD) in terms of their potential to be recognized as world-class city clusters, highlighting that the YRD is currently more successful in this regard due to its larger area, economic distribution, and internal collaboration [1][11]. Group 1: Geographic and Economic Scale - The Yangtze River Delta encompasses an area of 358,000 square kilometers with 27 cities, while the Pearl River Delta covers only 56,000 square kilometers with 11 cities, indicating a significant difference in geographic scale [3][4]. - The YRD has eight cities with a GDP exceeding 1 trillion yuan, compared to only five in the PRD, suggesting a more balanced economic distribution in the YRD [6][8]. Group 2: Internal Collaboration and Connectivity - The YRD benefits from a high level of internal collaboration and connectivity, with a one-hour travel radius facilitated by high-speed rail, enhancing its integration [11][13]. - In contrast, the PRD faces challenges in achieving similar levels of integration due to the presence of Hong Kong and Macau, which complicates the flow of people, capital, and industries [13][15]. Group 3: Strategic Advantages - The Yangtze River serves as a crucial economic artery, connecting various regions and providing a strategic advantage in terms of logistics and trade [9][11]. - The PRD, while having potential through the Guangdong-Hong Kong-Macau Greater Bay Area initiative, still needs to overcome institutional barriers to realize its full potential [15][17]. Group 4: Future Outlook - The article suggests that while the YRD currently holds the title of a world-class city cluster, the PRD has opportunities for growth and development, particularly if it can enhance its internal integration and leverage its manufacturing and financial strengths [15][17].