向海而兴！解码 广东重塑海洋经 济版图的三大新 动能｜海上新广 东系列报道①_ 南方+_南方plus 南海之滨，潮声 正劲。 当全球首艘水体 自然交换深远海 养殖工船"湾区 伶仃"号在台风 季"闲庭信步" ， 当全球首台抗台 风型漂浮式风 机"明阳天成 号"在17级狂风 中"稳如泰山" ， 当海洋微生物化 身"心脏守护 神"——广东正 以三大新动能， 重塑中国经略海 洋的底层逻辑。 阳江的海上风电将为万家灯火提供绿色电能。 2025年广东省政 府工作报告提 出，提升海洋工 程装备制造业和 海洋船舶工业， 支持海洋药物和 生物制品等新兴 产业发展，提高 海洋矿产资源勘 上风电、海洋生 物、海洋工程装 备等六大产业创 新发展。如今， 海洋新兴产业近 五年年均增速达 13.7%，不仅改 写了"靠海吃 海"的传统逻 辑，更成为驱动 全省经济增长的 蓝色引擎。 从海工装备 的"钢铁脊梁"到 海上风电的"绿 色动能"，从海 洋制药的"生命 密码"到全链协 同的产业矩阵， 广东正以向海而 兴的姿态，书写 着新时代的"海 探开发和综合利 用水平。 从2018年起，广 东省财政连续7 年安排海洋经济 发展专项资金近 20亿元， ...

南海潮涌，碧波 之下涌动着创新 的脉搏。 阳江海上风电如繁星散布于蔚蓝大海。（图源视觉中国） 中国广东省揭阳市惠来原油码头钢桥。（图源视觉中国） 海上新广东·新 动能图集_南方 +_南方plus 世界首艘水体自 然交换深远海养 殖工船——"湾 区伶仃"号如移 动的海上浮岛， 在银洲湖的波涛 间巍然前行，其 可抗12级台风的 钢铁之躯，彰显 着广东走向深蓝 的坚定决心；阳 江沙扒海域，上 百台白色风机如 林而立，叶片划 破长空，将无尽 风能转化为点亮 万家灯火的绿色 电能；揭阳惠来 港，30万吨级原 油码头与徐徐转 动的风电叶片并 肩而立，演绎着 传统产业与新兴 能源和谐共生的 蓝色交响。 在这幅壮丽图景 背后，是广东海 工装备制造的硬 2025年5月，自航式水体自然交换型养殖工船"湾区伶仃"号在广东江门成功下水，这是我国深远海养殖的又一大国重器。（林 耀华 徐杰 摄） 核实力。从江门 集聚的船舶制造 龙头企业，到深 圳交付的国际首 艘300米饱和潜 水支持船；从广 州黄埔研发 的"白鹤滩"号风 电安装平台展现 的"广东精度" ， 到全省海工装备 产业持续向好的 发展态势，无不 印证着广东制造 正以创新之姿走 ...

Core Viewpoint - The article highlights the rapid development of modern marine ranching in Zhuhai, Guangdong, emphasizing the integration of technology and innovative practices to enhance efficiency and productivity in the aquaculture industry [1][3][5]. Summary by Sections Modern Marine Ranching Development - Guangdong has initiated 139 modern marine ranching projects in 2023, forming a comprehensive industry chain that includes seedling cultivation, equipment manufacturing, feed processing, facility farming, deep processing, public services, and cultural tourism [1]. - Zhuhai is set to have 12 deep-sea farming platforms, leading in Guangdong, with a total farming water volume exceeding 1.5 million cubic meters [3]. Technological Innovations - The introduction of smart aquaculture technologies, such as automatic feeding systems and remote diagnosis systems, significantly reduces labor costs and fish mortality rates [4]. - The "Standard Sea" model in Zhuhai employs a "1+N" cluster farming approach, allowing for efficient management and operation of marine ranches [3][5]. Economic Impact and Production Goals - The economic structure of the marine ranching project will focus on a gradient layout: 60% for economic species like golden pomfret and sea bass, 30% for mid-to-high-end species like red drum, and 10% for premium products like yellowfin tuna, aiming for an annual output of over 2,500 tons and a revenue of over 90 million yuan [5]. - The "Standard Sea" model aims to create a replicable and intelligent aquaculture system, addressing the inefficiencies of traditional nearshore farming methods [5][6]. Future Infrastructure and Challenges - Zhuhai plans to establish a comprehensive marine infrastructure system, including a breeding base for seawater fish seedlings and a digital trading platform for fisheries by the end of 2025 [7]. - The industry faces challenges related to supply chain bottlenecks for seedlings, vaccines, and feed, as well as market acceptance of high-quality deep-sea aquaculture products [8].

Group 1: Core Insights - The article highlights the development of a modern marine ranching model in Jiangmen, Guangdong, which aims to enhance the marine economy and supply fresh seafood to the Guangdong-Hong Kong-Macao Greater Bay Area [1][3] - Jiangmen is leveraging its geographical advantages, with 9,535.2 square kilometers of land and 4,880.5 square kilometers of sea, to promote high-quality marine economic development [1][3] - The establishment of Jiangmen Ocean Group in February 2023 marks a significant step in the full industrial chain of marine ranching, focusing on seedling cultivation, deep-sea farming, and equipment manufacturing [3] Group 2: Marine Economy Development - Jiangmen has implemented a series of policies under the "Marine Strong City" strategy, leading to the rapid formation of diverse industrial clusters such as coastal tourism, marine fisheries, and marine engineering equipment [3] - The first batch of gravity-type net cages was installed in June 2023, and the first large-scale aquaculture equipment "Taishan No. 1" is set to be deployed in 2024, indicating a shift from nearshore to deep-sea aquaculture [3][4] - Jiangmen's seafood supply chain is being enhanced with the establishment of a resource library and processing industrial park, ensuring that "Jiangmen fresh products" reach consumers directly from the deep sea [3] Group 3: Manufacturing and Energy Sector - Jiangmen has a strong manufacturing base in marine engineering, with nearly 100 companies, including major players like Veolia and Nanyang Shipbuilding, contributing to the region's industrial strength [6] - Significant projects include the delivery of the world's largest shallow-draft semi-submersible vessel in 2023 and the launch of China's first green functional mobile floating island in 2024 [6] - The city is also advancing in the energy sector, with over 15 million kilowatts of installed power capacity expected by the end of 2024, positioning it as a major electricity supplier in the Greater Bay Area [6] Group 4: Open Cooperation and Development - Jiangmen is actively integrating into the Greater Bay Area's marine economy through open cooperation, enhancing tourism and modern service sectors [9] - The city is promoting collaborative projects with Shenzhen, focusing on shipbuilding, marine ranching, and high-end marine engineering equipment [9] - The establishment of economic cooperation zones with Hong Kong and Shenzhen aims to leverage regional strengths and create synergistic effects in marine and green industries [9] Group 5: Ecological Protection and Sustainability - Jiangmen is committed to ecological protection, with the largest mangrove area in the Pearl River Delta, and is developing a national wetland park to enhance biodiversity [10] - The city has initiated carbon credit trading for mangrove conservation, showcasing its commitment to sustainable development [10] - Jiangmen's efforts in ecological protection and marine economic development are intertwined, contributing to a sustainable marine economy in the Greater Bay Area [10]

Group 1: Economic Performance - Guangdong province has shown resilience in maintaining its foreign trade amidst a complex international environment, being the largest foreign trade province in China [5] - In the first half of 2025, China's total goods trade reached 21.79 trillion yuan, with exports amounting to 13 trillion yuan, marking a 7.2% increase and the first time exports surpassed 13 trillion yuan in the same period [3][5] Group 2: Technological Innovation - Guangdong has ranked first in regional innovation capability for eight consecutive years, with the "Shenzhen-Hong Kong-Guangzhou" technology cluster being second globally in innovation index for five years [11] - The province has over 1,500 core artificial intelligence enterprises, including 24 unicorns and 147 "little giant" enterprises, leading the nation in these categories [23] Group 3: Manufacturing and Robotics - The manufacturing sector in Guangdong is thriving, with companies like Dongguan Jin Hongsheng Electric Co. reporting a 10% increase in mobile air conditioner orders in the first half of the year [7] - Guangdong has launched multiple new types of robots in the first half of the year, benefiting from a strong local supply chain, with 90% of suppliers located in the Greater Bay Area [21] Group 4: Marine Economy - Guangdong's marine economy is expanding, with the province creating 15 national-level marine ranch demonstration zones, leading the country in this area [31] - As of June 2023, Guangdong's offshore wind power installed capacity exceeded 12.51 million kilowatts, ranking first in the nation and generating approximately 30 billion kilowatt-hours of electricity [33]

Core Viewpoint - The launch of the "Bay Area Lingding" self-propelled aquaculture vessel marks a new era of "technological ocean farming" in China's deep-sea aquaculture industry [1][2] Group 1: Vessel Specifications and Features - The "Bay Area Lingding" vessel measures 155.8 meters in length, 44 meters in width, and 24 meters in depth, with a maximum draft of 20 meters [1] - Unlike traditional fishing boats, the underwater structure of the vessel consists of 15 square columns forming an "underwater palace," allowing for 12 independent aquaculture compartments [1] - The vessel has a total aquaculture space of nearly 80,000 cubic meters, equivalent to 32 standard swimming pools, enhancing fish vitality and meat quality [1] Group 2: Production Capacity and Impact - The "Bay Area Lingding" is expected to produce 5,000 tons of fish annually, contributing significantly to the food supply in the Greater Bay Area [1] - The vessel will operate in the deep waters of the Guangdong-Hong Kong-Macao Greater Bay Area, an area prone to typhoons and rough seas, which poses challenges to aquaculture safety [1] Group 3: Safety and Environmental Considerations - The construction of the vessel utilized high-strength steel to ensure safety during extreme weather conditions, such as 12-level typhoons [1] - The vessel operates on 100% clean energy during static aquaculture, significantly reducing carbon emissions, and features a 20-kilowatt wind power generation system [2] - The vessel is equipped with two 3,600-kilowatt propeller motors, enhancing its maneuverability in the marine environment [2]

Core Insights - The "Bay Area Lingding" vessel, a significant asset for deep-sea aquaculture in China, was successfully launched in Jiangmen, Guangdong, with a length of 155.8 meters, a width of 44 meters, and a maximum draft of 20 meters [1] - The vessel has a total aquaculture space of nearly 80,000 cubic meters, equivalent to 32 standard swimming pools, enhancing fish vitality and meat quality [1] - It features an innovative underwater structure made of 15 square columns, creating 12 independent aquaculture compartments for diverse fish farming [1] - The vessel is expected to operate mainly in the Wanshan Islands area, focusing on high-quality seafood such as golden pomfret and red grouper, with an anticipated annual production of 5,000 tons of fish [1] Construction and Safety Features - The vessel is constructed using high-strength steel plates to ensure durability against the challenging conditions of the Wanshan Islands, which are prone to typhoons and rough seas [2] - Advanced construction techniques were employed to control structural deformation during the building process, ensuring the vessel meets design strength requirements [2] - Equipped with high-precision GPS and Beidou navigation systems, the vessel can report its location in real-time and adjust its speed and direction based on ocean conditions and fish distribution [2]