踏上养殖网箱，脚下的平台随着海浪上下摇摆。这一片海域深度大于13米，养殖网箱的深度约为7米，每个网箱 内投放有大概2万尾鱼苗。该片区海洋牧场项目经理陈俊锋向记者介绍："自今年8月首批网箱投产以来，目前已 有13个网箱陆续启用，主要养殖石斑鱼、金鲳鱼。"顺着他手指的方向，成群的石斑鱼在网箱内自在游动，偶尔 跃出海面，一派生机盎然。 相比传统的近岸养殖方式，深远海养殖在大幅提升产能的同时，还可以有效降低人力成本。"以前养这么多鱼要 十几个人，现在一个人就能管一个网箱，省了不少力！"陈俊锋笑着介绍，深海水流急、水质好，养出的鱼肉质 紧实，口感接近野生，在市面上更能卖出好价格。 央广网揭阳12月19日消息（记者 官文清 张顺鹏 徐钡儿）冬日的广东省揭阳市惠来海域，晨雾渐散，微风拂过湛 蓝的海面，泛起粼粼波光。乘船向深海行驶一小时，远方海面上漂浮的"钢铁巨环"逐渐清晰——一个个深远海养 殖网箱如同蓝色宝石镶嵌在海上，构成一片初具规模的"海上牧场"。 "通俗点来说，我们就是把海上风电场占用的海洋空间，同时变成了'水下粮仓'。海上风电场所在区域的水体洁净 无污染，水温恒定在25℃左右，适合章红鱼等鱼种生长；反过来，养殖平台 ...

Core Viewpoint - The successful installation of the "Long Palace" marine ranch by State Power Investment Corporation in Guangdong marks the official launch of the first wind-fish integration pilot project in Jieyang, Guangdong [1] Group 1: Project Overview - The "Long Palace" is located within the 502,000 kW offshore wind power project in Jieyang, approximately 30 kilometers offshore [1] - The total investment for the project is 128 million yuan, with the structure measuring 46 meters in length, 46 meters in width, and 56.8 meters in height, weighing approximately 3,822 tons [1] - The facility has a water capacity of over 70,000 cubic meters and consists of an upper platform (living area, mechanical area) and lower aquaculture cages [1] Group 2: Technological Features - The project is equipped with multiple functions including centralized aquaculture control, automatic feeding, net cleaning, environmental monitoring, and underwater biological identification [1] - It utilizes photovoltaic and wind turbine energy for green power supply [1] Group 3: Economic and Industrial Impact - As the first marine ranch project by State Power Investment Corporation, "Long Palace" achieves a full-process closed loop of local manufacturing, transportation, and construction [1] - The project is expected to bring orders to the park, reduce transportation costs, and accumulate experience in the shipment of oversized marine steel structures at the only port in Guangdong, Qianzhang General Terminal [1] - It aims to leverage regional industrial resource synergy and provide a replicable model for similar projects [1]

Core Viewpoint - The first "Marine Wind Power + Marine Ranch" integration project in Shantou, named "Sheng Tang No. 1," has been put into operation by China Datang Corporation, showcasing advancements in marine farming and renewable energy integration [1] Project Details - "Sheng Tang No. 1" has a span of 38 meters and a height of 56.5 meters, with a total weight of approximately 1,760 tons [1] - The project features a cultivation water volume of 13,600 cubic meters and is designed to withstand super typhoons of up to level 16 [1] Technical Features - The project utilizes a suction bucket foundation, which is characterized by no need for pile driving, quick installation, and economic environmental benefits [1] - This foundation provides a stable base while allowing for the overall mobility of the marine ranch [1]

Core Insights - The installation of the "Long Palace" marine ranch by State Power Investment Corporation (SPIC) in Guangdong marks the official launch of the first wind-fish integration pilot project in Jieyang, Guangdong [1] - The project represents a significant investment of 128 million yuan and aims to explore new pathways for the integrated development of marine resources [1] - The "Long Palace" structure is designed with advanced features for aquaculture and renewable energy utilization, showcasing SPIC's commitment to marine economy and regional development [1][2] Group 1 - The "Long Palace" is located 30 kilometers offshore within the 502,000 kW offshore wind power project area, with a total investment of 128 million yuan [1] - The structure measures 46 meters in length, 46 meters in width, and 56.8 meters in height, weighing approximately 3,822 tons, and has a water capacity of over 70,000 cubic meters [1] - The project utilizes local manufacturing and transportation, reducing costs and enhancing operational efficiency compared to traditional marine ranch models [1] Group 2 - The construction faced challenges such as deep water, strong currents, and strict operational requirements, necessitating careful planning and execution [2] - SPIC collaborated with the National Nuclear Power Institute to ensure safety and efficiency during the installation process, utilizing semi-submersible and floating crane vessels [2] - The successful installation of the "Long Palace" demonstrates SPIC's capability in managing complex marine construction projects [2]

Core Viewpoint - China General Nuclear Power Group (CGN) actively promotes the integration of clean energy development and marine ecological protection, showcasing its commitment to sustainable marine development at the UN Ocean Conference in Nice, France [1][4]. Group 1: Clean Energy Initiatives - CGN has developed a total installed capacity of 4.74 million kilowatts in offshore clean energy, including nearly 20 offshore wind and solar projects, with an expected annual power generation of 14.8 billion kilowatt-hours, sufficient to meet the annual electricity needs of over 8 million households [2]. - The company has innovatively integrated offshore wind power with marine ranching, exemplified by the Laizhou 304MW offshore wind project, which promotes a symbiotic model of "blue energy + offshore grain warehouse" [2][3]. - CGN's offshore wind and marine ranching projects, such as the "Fuxi No. 1" platform in Guangdong, are designed to withstand typhoons and are expected to generate an annual output value of 54 million yuan [2]. Group 2: Marine Biodiversity Protection - The release of the "CGN Marine Biodiversity Protection White Paper" during the conference highlights CGN's practices in balancing clean energy development with marine ecological protection [4]. - CGN has established a comprehensive ecological monitoring and assessment system around its nuclear power bases, ensuring the growth of over 200 species of marine flora and fauna, including 15 species of coral [5]. - The company advocates for a "nature-positive" approach, focusing on proactive restoration rather than merely reducing damage, and has implemented dual mangrove protection mechanisms at its facilities [5]. Group 3: Global Collaboration and Recognition - Experts from the Green Ocean Institute and other organizations have praised CGN's innovative approach to integrating marine energy with ecological health, suggesting that similar practices could yield significant economic benefits in other regions, such as France [6]. - The "Blue Guardianship, Coexisting Future" exhibition showcased CGN's achievements in marine ecological protection, attracting global attention and highlighting the company's role in fostering collaboration between the corporate and scientific communities [8].

Core Insights - The white paper released by China General Nuclear Power Group (CGN) focuses on marine biodiversity protection and the integration of clean energy development, presenting a new paradigm for global marine industry integration [1][2] Group 1: Marine Biodiversity Protection - The white paper analyzes CGN's strategic approach, practical cases, and future outlook in marine ecological protection, aiming to provide actionable solutions for global marine biodiversity conservation and clean energy development [1] - Since 2013, CGN has established a comprehensive ecological monitoring mechanism around nuclear power bases, including Daya Bay and Yangjiang, and has set up a coral conservation area in Daya Bay since 2020 [2] - From 2022 to 2024, CGN plans to implement release actions in various locations, with over 130 million marine organisms released [2] Group 2: Clean Energy Integration - The concept of "marine energy + blue granary + ecological health" proposed in the white paper offers a new development model for the integration of marine industries [1] - The "Fuxi No. 1" wind-fishing integration project by CGN is highlighted as a significant example, with potential economic benefits for France if similar experiences are adopted [1] - The collaboration between the corporate and scientific sectors is emphasized as a new paradigm that integrates biodiversity protection, clean energy development, and ecosystem restoration [2]