日前，青岛、烟台、日照3座山东沿海城市在政府工作报告中锚定海洋经济高质量发展，围绕海洋 产业升级、港口能级提升、海洋生态保护、海洋科创突破等核心领域部署系列实招，以陆海统筹、三城 协同之势，为山东海洋强省建设注入蓝色动能。 "十五五"规划开局之年，胶东三城各展所长、协同发力，从高端海洋装备研发、港口航运枢纽建 设，到现代渔业升级、海洋生态保护，再到海洋科创突破、海洋文旅融合，全方位构建现代化海洋产业 体系，以一系列量化目标和具体项目为抓手，推动海洋经济向绿色化、智能化、高端化升级，让蓝色成 为胶东经济高质量发展的鲜明底色。 青岛市政府工作报告提出，在建设现代海洋中心城市上增添新动能，坚持把经略海洋作为重中之 重，争取纳入国家海洋经济发展示范区。海洋是高质量发展战略要地，是青岛最鲜明的特色和优势。过 去一年，青岛海洋领域创新能力不断提高，海洋产业体系加快构建，国际航运中心能级实现新提升。 2026年，聚焦建设现代海洋中心城市，青岛重点围绕加快建设"三中心一高地"（加快建设国际海洋科技 创新中心、世界一流国际航运中心、海洋国际合作中心和现代海洋产业发展高地）进行突破，不断释放 蓝色引擎强劲动能。同时，出台深海开发 ...

Core Viewpoint - Yantai's marine industry is continuously strengthening, with significant growth in various sectors, including modern fisheries, marine tourism, marine mining, and emerging marine industries, indicating a robust development trajectory for the region's economy. Group 1: Marine Industry Development - Yantai's aquatic product output is projected to reach 1.998 million tons in 2024, representing a 15.7% increase from 2020 [2] - The city has been selected as one of the first pilot cities in the province for the deep-sea fish full industry chain quality improvement [2] - The establishment of 46 large-scale marine ranches has been completed, with some reef areas showing a 63% increase in basic productivity and a 5.6-fold increase in biomass [2] Group 2: Marine Chemical and New Energy Industries - Major industrial projects, including the Yulong Island refining and chemical integration project with a total investment of 126 billion yuan, are being launched [2] - The first marine hydrogen ammonia-methanol integrated project in the country has been established [2] - The offshore wind power installed capacity has surpassed 2.2 million kilowatts, ranking first in the province [4] Group 3: Marine Tourism and Events - Yantai has been awarded the "International Garden City" gold medal and is striving to create three national-level tourist resorts [3] - The city has successfully hosted significant marine events, including the National Power Surfboard Open and the National Sea Fishing Elite Invitation Tournament [3] - Domestic and international tourist reception has exceeded 98 million visits annually [3] Group 4: Marine Mining and Resources - A giant underwater gold mine, the largest in Asia, has been discovered in the northern waters of Sanshan Island, with proven gold reserves exceeding 3,900 tons, accounting for approximately 26% of the national total [3] Group 5: Emerging Marine Industries - The marine engineering equipment cluster has been recognized as a national advanced manufacturing cluster, with an industry chain output value of 48 billion yuan [4] - The marine biopharmaceutical sector has seen significant advancements, including the approval of innovative marine-derived drugs and the establishment of a marine microbial medicinal resource bank [4] - The desalination capacity has reached 302,000 tons per day, accounting for about 10% of the national total [4]

Core Insights - Zhanjiang is leveraging its modern fishery development capabilities to attract national tourism and enhance its economic growth through various marine industries [2][4]. Group 1: Modern Fishery Development - Zhanjiang has achieved breakthroughs in local artificial breeding technology for the Zhanjiang large yellow croaker and has delivered the world's first floating dynamic positioning net cage vessel, "Zhanjiang Bay No. 1," advancing the entire fishery industry chain into deeper waters [2][7]. - The fishery economy in Zhanjiang is projected to maintain strong growth during the 14th Five-Year Plan, with a total fishery output of 1.31 million tons and a fishery output value of 29.4 billion yuan in 2024, representing a 30% increase from the end of the 13th Five-Year Plan [2][4]. Group 2: Emerging Marine Industries - Zhanjiang is actively cultivating emerging marine industries such as marine renewable energy, marine pharmaceuticals, and marine new materials, with the wind power total installed capacity reaching 1.5 million kilowatts [12][13]. - The development of the horseshoe crab industry chain has been established, with rapid diagnostic technology based on horseshoe crab blood significantly reducing the time for clinical testing [9][12]. Group 3: Infrastructure and Innovation - Zhanjiang has built four major marine ranch clusters and leads the province in deep-sea aquaculture scale, with over 3,500 HDPE cages and a total aquaculture water body of 18.6 million cubic meters [8][14]. - The city is focusing on creating a modern marine ranch and enhancing the marine industry system, including seed industry innovation, breeding expansion, equipment upgrades, and industrial clustering [4][8].

Core Insights - The resilience growth of China's economy in the first three quarters of 2025 is attributed to precise macro policies and the deepening of regional development strategies [1] - The latest GDP rankings of the top 30 cities serve as both a report card and a dynamic map depicting regional economic vitality, industrial transformation effectiveness, and endogenous driving forces [1] Group 1: Economic Performance of Major Cities - Shanghai, Beijing, and Shenzhen lead the rankings with GDPs exceeding 2.5 trillion yuan, showcasing their strong engine role in the economy [1] - Hangzhou's GDP reached approximately 1.69 trillion yuan with a nominal growth rate of 11.07%, the highest among the top ten cities, driven by its robust digital economy and innovation [2][3] - Changsha's GDP growth of 8.85% and a significant increase of nearly 100 billion yuan highlight its strong economic momentum, attributed to its focus on smart manufacturing and traditional industries [5] - Yantai, while not ranking high in total GDP, achieved a notable actual growth rate of 6.4%, driven by its port economy and participation in green and high-quality development initiatives [6][7] Group 2: Key Drivers of Growth - The growth in Hangzhou is supported by leading platform companies like Alibaba and NetEase, which have fostered a thriving ecosystem in e-commerce, cloud computing, and digital content [3] - Changsha's economic advancement is bolstered by major players in the engineering machinery sector, such as SANY Heavy Industry and Zoomlion, which are pushing for internationalization and smart transformation [5] - Yantai's development is rooted in its marine economy, leveraging its port advantages to enhance industries like marine high-end equipment manufacturing and modern fisheries [6][7] Group 3: Competitive Dynamics - The changes in GDP rankings reflect deeper competitions in development models, industrial tracks, and policy effectiveness among cities [9] - The innovative ecosystem in Hangzhou, the industrial resilience in Changsha, and the open vitality in Yantai provide valuable examples for regional economic development [9]

Core Insights - The article emphasizes the development of the "blue economy" in Sheyang, focusing on marine economic growth and innovation in various sectors such as modern fisheries, renewable energy, and port development [1][5]. Group 1: Marine Economy Development - Sheyang aims to create a marine economic growth pole, transitioning from traditional fishing to a more robust marine economy, with a focus on production and new growth points [1][5]. - The local government has set ambitious targets for marine industry production value, aiming for 50 billion yuan by 2026 and over 85 billion yuan by 2030, which will constitute 25% and 30% of the city's total, respectively [5]. Group 2: Renewable Energy Initiatives - The Sheyang area is home to a significant wind power industry, with nearly 30 leading companies contributing to the growth of the wind power sector towards a scale of 100 billion yuan [1][2]. - The Sheyang CRRC New Energy Intelligent Manufacturing Base is recognized as a "super factory" for offshore wind turbine blades, utilizing advanced technology to reduce production time and weight [2]. Group 3: Integrated Marine Projects - The launch of the "National Energy Yellow Sea No. 1" project represents a pioneering effort in integrating wind, solar, and fishery production, enhancing economic output from marine resources [3]. - The ongoing construction of the Sheyang Yimei offshore factory aims to create a comprehensive marine processing facility, expected to be operational within the year, further boosting the local marine economy [3]. Group 4: Port and Logistics Development - The Sheyang Port has positioned itself as a specialized port for wind power equipment, achieving a throughput of 8.669 million tons in the first half of the year and handling 115 sets of wind power equipment [4].

Core Points - The Guangdong Province has officially announced the "Regulations on Promoting High-Quality Development of the Marine Economy," which will take effect on July 1, 2025, aimed at addressing prominent issues in marine economic development and enhancing institutional support [1][2] Group 1: Legislative Overview - The regulation consists of seven chapters and fifty-three articles, focusing on five key areas: industrial development, technological innovation, green development, open cooperation, and service guarantees [1] - The marine production value of Guangdong Province reached 20,022.5 billion yuan in 2024, accounting for 14.1% of the regional GDP, marking the province's marine economy as the largest in the country for 30 consecutive years [1] Group 2: Industrial Development - The second chapter of the regulation highlights various marine industries, including marine electronic equipment, marine engineering equipment manufacturing, marine pharmaceuticals, offshore wind power, and modern fisheries [2] - Specific provisions encourage breakthroughs in key technologies for marine engineering equipment and support the development of new marine equipment such as submersibles and underwater robots [2] Group 3: Data and Resource Management - The regulation mandates the establishment of a marine data space and emphasizes the efficient flow of marine data elements through improved data sharing and management [3] - It also requires the government to promote layered rights management of marine areas to optimize the use of marine spatial resources [3] Group 4: Implementation and Support - The Guangdong Provincial Development and Reform Commission is designated as the main authority for overseeing the marine economy, tasked with developing related policy documents and planning for the "14th Five-Year Plan" [4] - The Natural Resources Department will lead the comprehensive implementation of the regulation, focusing on coastal planning and enhancing market-oriented allocation of marine resources [4]

Group 1 - Qingdao is focusing on the "10+1" innovative industrial system, emphasizing the development of new generation information technology and artificial intelligence industries, while attracting equipment manufacturers, material suppliers, and technology service providers [1] - The city aims to promote high-end, green, and ecological development in manufacturing by targeting five emerging industries: life health, intelligent connected new energy vehicles, low-altitude economy, green energy, and intelligent equipment [1] - Local leading enterprises like Haier, Hisense, and Qingdao Beer are encouraged to open application scenarios to stimulate investment through "orders" and "markets" [1] Group 2 - Qingdao is developing a "4+4+2" modern marine industry system, focusing on enhancing traditional industries, upgrading modern fisheries, and advancing marine chemical industries towards high-end green solutions [2] - The city aims to cultivate new industries such as headquarters-type marine equipment manufacturing and enhance innovation in marine pharmaceuticals and biological products [2] - Qingdao is positioning itself in future industries by seizing opportunities in deep-sea development and establishing a competitive marine electronic information industry cluster [2] Group 3 - The city is leveraging the service industry expansion pilot to align with high-standard international trade rules, focusing on ten modern service sectors including modern logistics, finance, commerce, software and information services, and cultural tourism [2] - Qingdao aims to create a high-quality and efficient new service system while fostering a market-oriented, rule-of-law, and international business environment [2] - The goal is to provide comprehensive support and services for multinational companies, ensuring Qingdao remains an attractive investment destination [2]

持强劲的人口虹吸效应，城镇化水平不断提升。杭州人口增速呈放缓趋势，城镇化率仍在提升， 2022年末杭州常住人口1237.6万人，增量位居全省11个地级市之首。 文：任泽平团队 导读 党的二十大报告提出，"高质量发展是全面建设社会主义现代化国家的首要任务"。 高质量发展 是满足人民美好生活需要的内在要求，因此， 提升居民的幸福感指数，对于提升人民获得感和 幸福感、实现高质量发展的最终目的至关重要。我们在《中国十大最具幸福感城市2023》研究报告 中对全国除港澳台外的337个地级及以上城市幸福感指数进行了客观排名， 南京、杭州、长沙、合 肥、舟山、芜湖、苏州、宁波、大连、珠海位居前十。 根据我们构建的城市幸福感指数评价体系， 生态环境、经济环境、社会环境是影响居民幸福感的三个重要维度。幸福在哪里？哪里最幸福？ 摘要 NO1.南京：六朝古都，交通枢纽，教育资源丰富。 1）南京地处中国东部、长江下游，濒江近 海，气候宜居，地理位置优越，名胜古迹众多，城市绿化程度高。2）经济发展潜力巨大，人民物 质生活水平不断提高，2022年，南京市人均GDP17.9万元，居全国第六、中国省会城市第一。3） 交通便利，公共基础设施完备 ...