破解这些难题，需紧扣中央城市工作会议"发展组团式、网络化的现代化城市群和都市圈"部署要求。一 方面培育围绕主中心、次中心、微中心的多层次嵌套型城市（镇）组团，优化"都市圈中心城市—副中 心城市—功能节点城市—中心镇—其他镇"五级城镇体系，以组团式发展优化竞合关系，聚合比较优 势。另一方面坚持网络化发展导向，持续推动基础设施联网、公共服务共网等，促进公共服务资源共 享、政务事项通办、开放门户共建。通过综合立体交通网络、数字网络和要素流动通道的串联，将都市 圈各中心、组团、节点连接为有机整体，加快形成"极核引领、轴带串联、多点支撑"的空间格局，为建 设动能更充沛、带动能力更强、综合能级更高的现代化成都都市圈提供有力支撑。 成都都市圈作为国家"十四五"时期培育发展的现代化都市圈之一和成渝地区双城经济圈重要极核，肩负 着引领西部地区高质量发展、推动成渝地区双城经济圈建设等重要使命。其核心任务在于通过优化资源 配置、强化产业协同破解发展瓶颈，构建组团式、网络化的现代化发展格局，进而带动经济社会持续进 步。 优化资源配置是成都都市圈提升效能的基础支撑。需继续推进基础设施的高效互联互通，将传统基础设 施与新型基础设施建设有 ...

Core Points - The article emphasizes the coordinated development of Jilin Province, focusing on the construction of a modern urban agglomeration centered around Changchun, enhancing regional integration and overall revitalization [1][8] Infrastructure Development - Jilin Province has significantly improved its transportation infrastructure, with the total length of highways increasing from approximately 4,000 kilometers to over 5,000 kilometers in five years [3] - The high-speed rail network has also expanded, reducing travel time from Changchun to Changbai Mountain from 5 hours to about 2 hours [3] Logistics and Connectivity - The logistics capabilities of Jilin are being enhanced through improved multi-modal transport systems, with the volume of China-Europe freight trains from Changchun expected to increase by 40% in 2024 [4] - The establishment of a "one single system" for customs clearance is facilitating smoother logistics operations, allowing local goods to access international markets more efficiently [4] Industrial Development - The automotive industry is a key pillar of Jilin's economy, with the output value of the automotive industry cluster in Changchun expected to reach 461.1 billion yuan in 2024 [5] - Jilin Province is fostering industrial collaboration, with various cities specializing in different sectors such as advanced manufacturing, chemical, metallurgy, and equipment manufacturing [6] Quality of Life and Tourism - Jilin is enhancing its livability and work environment, promoting cross-city tourism and resource sharing to boost local economies [7] - The province is focusing on ecological cooperation and public service integration, exemplified by the collaborative management of the Yitong River and the introduction of a new government service model [7] Overall Vision - Jilin Province is committed to building a more competitive, innovative, and influential modern urban agglomeration, contributing to the comprehensive revitalization of Northeast China [8]

Group 1: Economic Development and Strategy - The construction of the Changchun modern urban agglomeration is a key strategy for regional coordinated development, aiming to break administrative barriers and enhance regional competitiveness through industrial integration [2] - Jilin Province is leveraging its geographical advantages and industrial foundation to attract attention and investment, focusing on technological innovation, industrial upgrading, and rural revitalization [2] Group 2: Key Industries - The automotive and rail transportation industries are pivotal to Jilin's economy, with companies like China FAW Group and CRRC Changchun Railway Vehicles showcasing advancements in high-end manufacturing [3] - Changguang Satellite Technology Co., as the first commercial remote sensing satellite company in China, is creating a full-chain ecosystem that drives the growth of over a thousand related enterprises in the optical information industry [4] Group 3: Agricultural Strength - Jilin Province, known as a major grain-producing area, contributes 6% of the nation's grain with only 4% of the arable land, highlighting its agricultural productivity [5] - The Long Spring National Agricultural High-tech Industry Demonstration Zone is fostering high-quality agricultural development through innovation in seed breeding and the introduction of new technologies [6] Group 4: International Trade and Logistics - Jilin is enhancing its international logistics capabilities with 12 international routes and significant growth in freight value, positioning itself as a hub for Northeast Asia [7] - The Hunchun Port is developing its marine economy by importing fresh seafood from Russia, with plans for a new port to increase its customs capacity significantly [8]

Investment Rating - The report does not explicitly state an investment rating for the industry Core Insights - The report emphasizes that regional integration is a key trend in optimizing urban spatial structures and is a driving force for regional economic development in China. It highlights the importance of accelerating regional integration as part of the new urbanization strategy [21][22]. Summary by Sections 1. Regional Integration Enters a New Stage - The report notes that the collaborative development of large, medium, and small cities has made progress, but there is still a gap in achieving deep integration. The urban development is characterized by a dual challenge of rapid expansion of large cities and insufficient development momentum in small cities [22][31]. - The focus is on modern urban agglomeration construction as a critical breakthrough for advancing regional integration [23][29]. 2. Progress and Trends in Major Urban Agglomerations - **Infrastructure**: The report states that infrastructure integration is a primary task, with significant improvements in transportation, energy, and communication networks. The average road network density in cities reached 19.7 square meters per person in 2023 [46][47]. - **Industrial Development**: Urban agglomerations are experiencing a layer-based diffusion of industries, with a clear trend of industrial gradient transfer from central cities to surrounding areas. The report highlights the strong momentum for building modern industrial clusters [60][63]. - **Ecological Environment**: The report indicates that ecological governance has improved, with urban agglomerations achieving a 100% waste treatment rate and a 98.84% sewage treatment rate by 2023 [71][74]. - **Market Elements**: The integration of market elements is still in the exploratory stage, with a focus on optimizing the flow of capital, technology, and labor within urban agglomerations [83][89]. - **Public Services**: The report notes that while public service capabilities are improving, there are still structural mismatches that need to be addressed, particularly in education, healthcare, and elderly care services [38][45]. 3. Key Driving Paths and Opportunities - The report identifies that the next five years will likely see breakthroughs in regional integration, driven by major projects, mechanisms, and platforms [4][5].

Core Viewpoint - The article emphasizes the importance of accelerating regional integration as a key component of China's new urbanization strategy, highlighting the need for collaborative development among large, medium, and small cities to achieve deeper integration [1][3]. Group 1: Regional Integration Progress - Regional integration in China has entered a new stage, with significant achievements in collaborative development among cities, yet still facing challenges in achieving deep integration [1][5]. - The focus is on modern urban agglomeration construction as a breakthrough point, emphasizing the transformation of large cities and the acceleration of small cities [5][9]. - The article outlines five dimensions for promoting integration: infrastructure, industrial development, ecological protection, market factors, and public services, driven by both "hard connectivity" and "soft connectivity" [1][13][14]. Group 2: Urban Agglomeration Development - Different urban agglomerations show varying progress in integration, with strong efforts in infrastructure and industrial collaboration, while market factors and public services lag behind [2][15]. - Infrastructure integration has made early progress, with transportation and livelihood systems improving, but there is still significant room for enhancement, particularly in new infrastructure [2][16]. - Industrial development is characterized by a layer-circular diffusion pattern, with a clear trend of industrial gradient transfer from core cities to surrounding areas [2][25]. Group 3: Ecological and Environmental Protection - Urban agglomerations are actively implementing green development concepts, achieving significant improvements in ecological governance, with waste treatment rates reaching 100% and sewage treatment rates at 98.84% [2][32]. - However, challenges remain, particularly in air quality, with many cities exceeding the WHO's PM2.5 guidelines [2][33]. - Collaborative environmental governance across administrative regions is becoming a primary focus, with initiatives in key areas like the Yangtze River Delta and Beijing-Tianjin-Hebei [2][36]. Group 4: Market Factors and Public Services - The integration of market factors is still in its early exploratory stage, with barriers to the flow of resources and uneven distribution of public services across urban agglomerations [2][38][49]. - Public service integration is improving, with increased capacity in healthcare and education, but structural mismatches remain, particularly in densely populated areas [2][42][49]. - The article highlights the need for further focus on urgent public service demands, particularly in education, healthcare, and elderly care, to address existing gaps [2][50]. Group 5: Future Opportunities - The next five years are expected to see breakthroughs in regional integration, driven by major projects, mechanisms, and platforms [2][51]. - Major projects will continue to be a key focus, with significant investments in municipal infrastructure expected to exceed 8.1 trillion yuan from 2019 to 2023 [2][52]. - The establishment of smart governance systems and cross-regional collaboration mechanisms will be crucial for enhancing urban agglomeration integration [2][53].