安然中国(深圳)综合开发研究院湾区经济与产业规划研究所所长 广东作为海洋大省，海岸线漫长，海洋经济活跃，但也常年面临台风、暴雨、风暴潮等海洋气象灾害的 威胁。近年来，广东以湛江、阳江、珠海等地为代表，大力推进海洋科技与海洋牧场、海上风电、滨海 旅游等产业深度融合，逐步构建起一套"监测—预警—防护—恢复"的全链条海洋安全保障体系。 首先是精准预警，从"凭经验"到"靠数据"。广东正在系统性地推进海洋立体观测网的建设，依托卫星遥 感、浮标观测、岸基雷达、无人机巡测等多元手段，实现对海况、气象、水温、盐度等要素的实时监 测。以此次"桦加沙"防御为例，湛江市海洋与渔业局和气象部门联动，通过"工作群+媒体+短信"多渠道 发布预警，不仅传递风力、路径等基础信息，更提供"何时加固""何时抢收""何时撤离"等操作指引。这 种"信息+决策"一体化的预警模式，背后是海洋大数据平台的支持。广东已初步建成海洋灾害风险评估 与智能预警系统，能够基于历史数据与实时观测，模拟台风影响范围、强度演进，为防灾指挥提供科学 依据。 其次是智能设施，从"抗风浪"到"自适应"。海洋牧场是广东海洋经济的新增长点，但其设施多为海上浮 动结构，抗风浪能力是 ...

Core Viewpoint - Guangdong's coastal areas are experiencing a transformation, integrating tourism, technology, and culture, making the ocean a vibrant stage for various activities and economic growth [11][12]. Group 1: Tourism Growth - In 2024, coastal cities in Guangdong are expected to receive 730 million tourists, generating nearly 1 trillion yuan in tourism revenue, indicating a rapid rise in island tourism [18]. - The unique "one island, one product" concept is being implemented, showcasing diverse attractions across Guangdong's islands [15]. Group 2: Technological Advancements - The low-altitude economy in Guangdong is rapidly developing, with plans for manned drone routes connecting Zhuhai waters and surrounding islands, enhancing the tourism experience [21]. - A logistics drone network has been launched, improving efficiency in medical supply delivery and fresh produce distribution, contributing to the "smart ocean" initiative [22][23]. Group 3: Cultural Integration - The fishing season is a peak time for cultural and tourism integration, with events like the sea worship ceremony and beach music festivals attracting thousands of visitors [28][30]. - Traditional fishing activities are being elevated into cultural celebrations, with various local events promoting community engagement and shared experiences [29].

Core Viewpoint - Mingpu Optoelectronics has achieved a significant breakthrough in deep-sea earthquake monitoring by successfully deploying a full-fiber three-component underwater seismic monitoring system in Sanya, Hainan, marking a new phase of "high precision, wide frequency range, and long period" [1] Company Summary - Mingpu Optoelectronics' subsidiary, Zhuhai Renchi Optoelectronics Technology Co., Ltd., specializes in fiber optic sensing technology innovation [1] - The successful deployment of the monitoring system lays a solid foundation for the company's entry into the smart ocean market [1]

Group 1 - Hainan has introduced a three-year action plan (2025-2027) to accelerate the construction of a modern industrial system with distinctive advantages, focusing on high-quality development of the deep-sea industry [1] - The plan emphasizes the cultivation of three future industries: seed industry, deep-sea, and aerospace, while also enhancing tropical characteristic efficient agriculture [1] - By 2027, the revenue of the deep-sea technology industry cluster in Sanya Yazhou Bay is expected to exceed 6 billion yuan [1] Group 2 - The action plan aims to enhance the capabilities of the port industry, supporting the development of Yangpu Port as a regional international container hub [2] - By 2027, the revenue of the Yangpu Port shipping industry cluster is projected to reach 80 billion yuan, with the province's container throughput expected to hit 6 million TEUs [2] - The plan outlines a roadmap for the high-quality development of the modern marine industry system, with a focus on marine technology innovation and green economic development [2]

Group 1: Petrochemical and New Materials Industry - By 2027, the output value of the petrochemical new materials industry in Hainan is expected to exceed 160 billion yuan [1] - The plan aims to enhance the petrochemical new materials industry by leveraging the benefits of the "fixed enterprise, fixed variety, fixed quantity" policy for crude oil imports, promoting a complete industrial chain from "oil head - chemical transformation - new materials tail" [1] - The strategy includes expanding the olefin industry chain by sourcing raw materials like naphtha and propane, and developing high-end chemical new materials [1] Group 2: Marine and Renewable Energy Industry - The plan emphasizes the cultivation of emerging marine industries, including increasing reserves and production of marine oil and gas resources, and conducting evaluations for multi-gas extraction and utilization [1] - Hainan aims to develop the marine renewable energy sector, including the planning of integrated demonstration projects for offshore wind power hydrogen production and methanol production [1] - The initiative also focuses on enhancing marine technology innovation capabilities and establishing a "smart ocean" innovation hub [1] Group 3: Economic Structure and Innovation - By 2027, the value added of the four leading industries (tourism, modern services, high-tech industries, and tropical efficient agriculture) is expected to account for approximately 70% of GDP, with modern services contributing nearly 30% [2] - The integration of technological and industrial innovation is a priority, with a target for R&D expenditure intensity to reach 1.8% by 2027, and high-tech industry value added to exceed 17% of GDP [2]

Core Viewpoint - The Hainan Provincial Government has released a three-year action plan (2025-2027) to accelerate the construction of a modern industrial system with distinctive advantages, focusing on the development of seed industry, deep-sea industry, and aerospace innovation [1][2][3] Group 1: Seed Industry - Hainan aims to establish a "Southern Breeding Silicon Valley" to enhance the seed industry, focusing on "seed source, seed industry, and seed market" [1] - The plan includes the establishment of major research facilities centered on biotechnology, artificial intelligence, and big data, and the introduction of national-level seed industry innovation platforms [1] - The goal is to implement seed industry revitalization actions and cultivate a number of leading seed enterprises [1] Group 2: Deep-Sea Industry - The action plan emphasizes the development of emerging marine industries, including the enhancement of oil and gas reserves and production [2] - Key initiatives include evaluating the potential for "multi-gas co-production and multi-energy utilization" and advancing deep-sea oil and gas field development technologies [2] - Hainan plans to grow the marine renewable energy sector and develop a "smart ocean" technology innovation hub [2] Group 3: Aerospace Industry - The plan focuses on cultivating the Wenchang International Aerospace City and building a significant aerospace innovation base [2] - It aims to enhance the core capabilities of commercial aerospace launch sites and accelerate the construction of supporting facilities [2] - The establishment of satellite manufacturing centers and the integration of satellite, rocket, and launch site development are also key objectives [2] Group 4: Tropical High-Efficiency Agriculture - Hainan will strengthen its tropical agriculture by enhancing the supply chains of key products such as mangoes, pineapples, and coffee [2] - The plan includes the introduction and promotion of "new, unique, and superior" varieties and the cultivation of Hainan agricultural product brands [2] Group 5: Overall Economic Impact - Since the establishment of the Hainan Free Trade Port, the industrial system has been optimized, with the four leading industries (tourism, modern services, high-tech, and tropical agriculture) accounting for 67% of the province's GDP in 2024 [3] - The action plan targets an increase in this share to around 70% by 2027 [3] - Hainan aims to enhance the "new, green, and gold" content of industrial clusters, supporting sectors like offshore wind power, energy conservation, and artificial intelligence [3]

Group 1 - The Hainan Provincial Government has issued a three-year action plan (2025-2027) to accelerate the construction of a modern industrial system with distinctive advantages, focusing on the high-quality development of the deep-sea industry [1] - The plan emphasizes the cultivation of emerging marine industries, enhancing marine technology innovation capabilities, and establishing a "smart ocean" innovation hub [1] - The report highlights the importance of deep-sea technology as a core emerging industry, with coastal provinces actively supporting the development of marine equipment, energy, and aquaculture sectors [1] Group 2 - The marine economy is being catalyzed by continuous policy support since 2025, with the government prioritizing the development of marine economy and establishing national marine economy demonstration zones [2] - The potential of the marine economy is significant, with marine communication serving as a foundational infrastructure for future integrated networks, including 6G [2] - The report indicates that offshore wind and solar power generation is a necessary trend, and there is substantial growth potential in deep-sea aquaculture and marine tourism sectors [1][2]

Core Viewpoint - Hainan Province aims to accelerate the development of a modern industrial system with distinctive advantages, focusing on high-quality development of the deep-sea industry and establishing a "smart manufacturing shared platform" as a breakthrough for industrialization [1] Group 1: Deep-Sea Industry Development - The plan emphasizes the need to cultivate and expand emerging marine industries, enhance oil and gas reserves, and develop key technologies for deep-sea oil and gas field exploration [1] - It includes initiatives for the production trial of natural gas hydrates in key sea areas and the evaluation of multi-gas extraction and multi-energy utilization potential [1] Group 2: Marine Renewable Energy - The strategy involves expanding the marine renewable energy sector, particularly through the planning of integrated demonstration projects for offshore wind power, hydrogen production, and methanol production [1] Group 3: Marine Engineering Equipment - Development of specialized marine engineering equipment industries is highlighted, with a focus on enhancing local production capabilities for high-value oil service products and deep-sea oil and gas equipment testing [1] Group 4: Technological Innovation - The plan aims to improve marine technological innovation capabilities, establishing Sanya Yazhou Bay Science and Technology City as a hub for deep-sea technology innovation and testing services [1] - By 2027, the deep-sea technology industry cluster in Sanya Yazhou Bay is projected to achieve an operating income exceeding 6 billion yuan [1]

Core Viewpoint - The Hainan Provincial Government has issued a three-year action plan (2025-2027) aimed at accelerating the development of a modern industrial system with unique advantages, focusing on high-quality development of the deep-sea industry [1] Group 1: Deep-Sea Industry Development - The plan emphasizes the need to align with national strategic demands and aims to create an intelligent manufacturing shared platform as a breakthrough for industrialization [1] - It aims to cultivate and expand emerging marine industries, enhance oil and gas reserves, and develop key technologies for deep-sea oil and gas field exploration [1] - The initiative includes the evaluation of potential for "multi-gas co-production and multi-energy utilization" in key areas and the promotion of pilot production for natural gas hydrates in important sea areas [1] Group 2: Marine Renewable Energy - The plan outlines the goal to expand the marine renewable energy sector, including the development of integrated demonstration projects for offshore wind power, hydrogen production, and methanol refueling [1] - It aims to develop specialized marine engineering equipment and enhance local production capabilities for high-value oil service products [1] Group 3: Technological Innovation and Economic Goals - The plan seeks to improve marine technological innovation capabilities and establish a "smart ocean" innovation hub and testing service platform [1] - By 2027, the revenue from the deep-sea technology industry cluster in Sanya Yazhou Bay is projected to exceed 6 billion yuan [1]

Core Viewpoint - The development of the marine economy through technological innovation, particularly in 5G applications, is essential for China's high-quality economic growth and the establishment of a strong marine nation [1][2]. Group 1: 5G and Smart Ocean Initiatives - China Unicom's Qingdao branch has implemented a multi-layered network to support the sustainable development of the marine economy, establishing 11 offshore and 16 coastal 5G base stations, achieving 4/5G coverage in Qingdao's near-sea areas [2][3]. - The integration of 5G with cloud computing, big data, IoT, and AI has led to the creation of various innovative applications in smart marine sectors, including smart ports and marine data analytics [3][4]. Group 2: Marine Ranching and Digital Transformation - The establishment of a 5G-based marine ranch observation network has enabled real-time monitoring of marine environments, enhancing the efficiency and productivity of marine ranching [4][5]. - The project has successfully passed inspections by the Ministry of Agriculture and Rural Affairs, marking a significant milestone for China Unicom's smart ocean initiatives [5]. Group 3: Risk Management and Insurance Innovations - The introduction of temperature index insurance for sea cucumber farming, utilizing underwater robots and AI for precise risk assessment and claims processing, has provided 369 million yuan in risk coverage for local farmers [6]. - This innovative approach has transformed traditional agricultural insurance practices, allowing for more accurate underwriting and claims management [6]. Group 4: Fisheries Safety and Management - The smart ocean management system in Qingdao provides comprehensive data on fishing vessels and operations, enhancing the safety and regulatory oversight of the fishing industry [7][8]. - The "Qingchuan E-code" app facilitates real-time reporting and monitoring of fishing activities, improving safety awareness and operational skills among fishermen [8]. Group 5: Future Directions - China Unicom aims to further integrate technological and industrial innovations to promote the transformation of traditional marine industries, contributing to the construction of a strong marine economy in the new era [8].