Core Viewpoint - The article discusses the "Shanghai Marine Industry Development Plan (2025-2035)" which aims to establish a world-class shipbuilding and marine engineering equipment industry cluster, with significant growth targets set for 2030 and 2035 [1][2][4]. Group 1: Industry Development Goals - By 2030, the added value of the shipbuilding and marine engineering equipment industry is expected to exceed 45 billion yuan, with the localization rate of large LNG carriers reaching over 85% [1][4]. - By 2035, the added value of the shipbuilding and marine engineering equipment industry is projected to exceed 70 billion yuan, establishing a world-class industry cluster with strong international influence [4]. - The plan includes the construction of a modern shipping service industry cluster, aiming for Shanghai Port's container throughput and port connectivity index to rank first globally by 2030 [4]. Group 2: Emerging Industry Initiatives - The plan proposes a comprehensive innovation initiative for emerging marine industries, focusing on core technology breakthroughs and the establishment of new marine digital infrastructure [3][4]. - It emphasizes the development of marine intelligent equipment, including underwater robots and autonomous systems, to enhance capabilities in deep-sea exploration and marine operations [4]. Group 3: Economic Potential - The OECD predicts that by 2030, the economic value of the ocean will exceed 3 trillion USD, equivalent to the size of the fifth-largest economy globally [6]. - In China, the marine production value is expected to surpass 10 trillion yuan in 2024, with significant growth in marine industries such as shipbuilding and marine engineering equipment manufacturing [6][7]. - The marine economy is showing positive growth trends, with a reported 5.7% year-on-year increase in marine production value in the first quarter of the year [6]. Group 4: Policy and Support Framework - The plan includes proposals for enhancing the marine regulatory policy framework and increasing financial support for the marine industry [5]. - It suggests the establishment of a marine industry development group to coordinate the city's marine industry layout and development [5].

Core Viewpoint - Hainan is leveraging its unique marine resources and the National Ocean Comprehensive Test Field (Deep Sea) to develop a new industrial track of "deep-sea intelligent manufacturing," aiming to significantly increase its marine economy's contribution to GDP over the next few years [1][3][8]. Marine Economic Growth - The marine economy in Hainan is projected to grow at an average annual rate exceeding 16%, with the marine production value expected to reach 34.1% of GDP by 2024 and 41.7% by the first quarter of 2025 [1][17]. - From 2022 to 2024, Hainan's marine production value is expected to rise from 200.9 billion to 270.7 billion, maintaining a growth rate of 16.1% [5][17]. Development Strategy - Hainan's government has outlined a strategy to create a "smart ocean" innovation hub, aiming to establish a comprehensive innovation ecosystem that integrates research, testing, transformation, and industry [8][20]. - The province is focusing on developing deep-sea oil and gas, high-end equipment manufacturing, and marine renewable energy as key emerging industries [1][3]. Technological Infrastructure - The National Ocean Comprehensive Test Field (Deep Sea) serves as a critical platform for marine technology innovation, providing long-term testing capabilities for marine instruments and equipment [4][6]. - Hainan has established a robust industrial foundation with over 100 marine-related enterprises in the Yazhou Bay Science and Technology City, enhancing its capacity for deep-sea exploration and equipment manufacturing [6][19]. Industry Structure and Innovation - The marine industry structure in Hainan is continuously optimizing, with emerging sectors like marine engineering equipment, deep-sea oil and gas, and marine biological manufacturing experiencing growth rates exceeding 60% [5][17]. - Hainan is also focusing on integrating technological innovation with industrial development, aiming to enhance its marine innovation index and establish a modern marine industry system [10][20]. Environmental and Ecological Considerations - Hainan is committed to maintaining high environmental standards, with nearly 99.90% of nearshore waters rated as good quality in 2024, reflecting a strong focus on marine ecological protection [16][17]. - The province is enhancing its marine disaster prevention capabilities by increasing monitoring stations and improving early warning systems [16]. Future Prospects - Hainan plans to attract investment and develop key projects in deep-sea industries, including offshore wind power, deep-sea oil and gas, and intelligent ship manufacturing, with a total investment exceeding 11.7 billion [16][20]. - The province aims to create a "deep-sea intelligent manufacturing" industrial cluster, focusing on innovation and technology transfer to drive economic growth [20][22].

Core Insights - In 2024, Zhuhai's marine production value is expected to reach 100 billion yuan, accounting for 22.3% of the city's GDP, with a marine economic contribution rate of 26.4%, driving overall economic growth by 1.5 percentage points [1] - Zhuhai aims to become a regional marine center city, focusing on marine management reforms, optimizing economic spatial layout, and fostering new marine productivity [1] - The marine economy in Zhuhai shows strong growth, with the primary, secondary, and tertiary industries contributing 2.4%, 40.4%, and 57.2% respectively to the marine production value [1] Marine Industry Development - Aquaculture is rapidly growing, with a projected output of 49,700 tons in 2024, a 97% increase year-on-year [1] - In Q1 2025, Zhuhai's total aquatic product output is approximately 102,200 tons, reflecting a 6.4% year-on-year growth, ranking among the top three in Guangdong province [1] - The marine tourism sector is recovering quickly, with over 50 million visitors expected in 2024, a 19.2% increase, and tourism revenue exceeding 64 billion yuan, up 21.4% [2] Transportation and Manufacturing - The marine transportation sector is also expanding, with Zhuhai Port expected to handle 126 million tons of cargo in 2024, a 5.7% increase [2] - The marine equipment manufacturing industry is projected to generate approximately 16.3 billion yuan in output value, reflecting a 4.1% year-on-year growth [2] - The marine renewable energy sector is growing, with offshore wind power generation expected to reach 1.36 billion kWh in 2024, an 18.3% increase [2] Regional Initiatives - Various districts in Zhuhai are advancing marine projects, such as the establishment of a marine electronic information industry park and modern marine ranches [3] - The financial sector is supporting marine enterprises, with loans amounting to 66.56 billion yuan in 2024, a 4.96% increase [3] - Zhuhai is implementing a "standard sea supply" model to streamline marine project approvals, with 48 projects approved covering an area of 4,142.69 hectares [4] Strategic Goals - Zhuhai aims to enhance its marine economic capacity and build a new highland for marine economy that collaborates with Hong Kong and Macao [4] - The city is focusing on sustainable development through the integration of land and sea industries and the free flow of production factors [4] - Zhuhai plans to leverage its research institutions to promote innovation and the integration of technology, industry, and finance [5]

Core Viewpoint - The marine economy in China is rapidly growing, with a first-quarter marine GDP of 2.5 trillion yuan, reflecting a year-on-year increase of 5.7%, surpassing the national GDP growth rate by 0.3 percentage points, indicating its importance as a growth driver for the economy [1] Group 1: Current Development and Trends - The marine economy is divided into upstream, midstream, and downstream sectors, with upstream focusing on marine equipment and materials manufacturing, midstream covering marine fisheries, oil and gas, salt, mining, transportation, and tourism, and downstream involving reprocessing and retail of marine products [2] - There are 28,104 marine economy-related enterprises in China, predominantly located in coastal regions, with Shandong leading with 1,963 companies, followed by Zhejiang with 3,238, and Jiangsu with 3,200 [4] Group 2: Future Projections - The marine GDP is projected to reach 13 trillion yuan by 2025 and exceed 20 trillion yuan by 2030, with the marine GDP expected to account for over 15% of the national GDP [5] Group 3: Strategic Planning for Marine Economy - Local governments should develop marine economy strategies based on regional resources, industry foundations, and national strategic needs, focusing on multi-dimensional collaborative development [6] - Emphasis on building a modern marine industry system that prioritizes high-value-added industries, such as deep-sea aquaculture and marine clean energy [9] - Encouragement of industry integration and clustering around port economies to enhance urban functions and promote spatial agglomeration [10] Group 4: Innovation and Technology - Establishment of collaborative platforms for industry, academia, and research to focus on marine biotechnology and smart ocean initiatives, supported by state capital [11] - Development of industry standards for deep-sea aquaculture and ecological restoration to ensure sustainable practices [12] Group 5: Regional and International Cooperation - Promotion of land-sea coordination and cross-regional collaboration to provide inland areas with access to maritime resources [13] - Development of open economic mechanisms to leverage international trade and investment opportunities [14] Group 6: Environmental and Policy Considerations - Prioritization of ecological sustainability through optimized resource utilization and pollution monitoring systems [15][16] - Implementation of supportive policies to enhance the business environment and facilitate financing for marine projects [17][18] Group 7: Case Studies - Qingdao focuses on integrating AI with marine industries, establishing national laboratories, and promoting deep-sea aquaculture [19][20] - Shanghai leverages its international shipping center status to develop shipping services and deep-sea wind power [22][23] - Shenzhen aims to become a global marine center by advancing marine electronic information and deep-sea technology [26][27] Group 8: Conclusion - The marine economy is transitioning towards innovation-driven and green low-carbon development, showcasing China's strategic potential in reshaping the global marine economic landscape [30][31]