俯瞰源头大湖鄂陵湖。本版图片均由本报记者 张多钧 才贡加 潘 昊 杨红霞 实习记者 张富昭 摄 冬至午后，海东市化隆回族自治县群科镇的黄河水面上，河面波光如碎金般随风跃动。黄河中央的景象，让冬日的寂静变得热闹——上百只大天鹅聚集在 此，它们安然浮在水面，时而伸长脖颈，发出一两声清亮的鸣叫，划破清冷的空气。 岸边，一位当地摄影爱好者指向远处浅滩说："这些年，来这儿的大天鹅越来越多。看那儿，水清草丰，它们自然愿意来。" 黄河边蓬勃发展的设施农业。 这些远道而来的"白色精灵"，用最质朴的选择，为这段黄河投下了信任票。 黄河之水天上来。这条发源于青藏高原、流经九省区、全长5464公里的母亲河，在经济社会发展和生态安全格局中举足轻重。而青海，作为"中华水塔"，不 仅是黄河的干流区，更是她的源头区，默默贡献着黄河近一半的径流量。 "十四五"以来，一场关乎黄河流域生态保护和高质量发展的实践，在青海全面铺展。2025年9月初，青海日报"家住黄河源"融媒体报道组，循着黄河的脉 络，直抵约古宗列的第一股清泉，又顺流而下，穿越深峡与草原，用脚步丈量、用镜头记录青海在黄河流域生态保护和高质量发展道路上的探索。这既是 对"国之大者"的 ...

Core Insights - The article emphasizes the importance of high-quality development in the marine economy and the construction of a strong marine nation, advocating for a diversified food supply system through modern agricultural practices [1]. Group 1: Innovations in Marine Aquaculture - The "Guoxin 1号2—1" is the world's first 150,000-ton smart fishery large-scale breeding vessel, which was launched on April 17 and began trial operations shortly after [3]. - The vessel has a capacity of approximately 96,000 cubic meters for aquaculture, with 15 standard breeding cabins and advanced environmental control systems that ensure optimal living conditions for fish [4]. - Automation and smart technology have significantly reduced labor costs by 20%, with over 90% mechanization and a 45% increase in automation levels, allowing just two people to manage daily feeding operations [4]. Group 2: Supply Chain and Market Impact - The innovative breeding vessel is part of a broader trend in the marine fishery industry, enhancing the entire supply chain from feed formulation to logistics, achieving rapid delivery times of 6 hours for 500 kilometers and 15 hours for 1,000 kilometers [5]. - The successful harvest of 46,000 fish from the "Guoxin 1号2—1" is seen as a starting point, with expectations that the series of vessels will yield over 10,000 tons annually once fully operational [5]. - The industrialization of aquaculture is transforming the marine fishery sector, allowing for seasonal complementarity in fish farming across different regions, thus turning deep-sea areas into sustainable "blue granaries" [6].

Core Viewpoint - The article highlights the advancements in marine economy and the development of high-quality marine resources through innovative aquaculture practices, particularly focusing on the "Guoxin 1号2—1" smart fish farming vessel and its impact on the industry [1][5]. Group 1: Marine Economy Development - The initiative aims to promote high-quality development of the marine economy and accelerate the construction of a strong marine nation [1]. - The "Guoxin 1号2—1" is the world's first 150,000-ton smart aquaculture vessel, which was launched in April 2023 and has already begun trial operations [5]. Group 2: Aquaculture Innovations - The vessel has successfully harvested over 46,000 large yellow croakers in a single catch, showcasing its operational efficiency [5]. - The aquaculture system on board includes advanced environmental control systems that ensure optimal living conditions for fish, significantly enhancing their growth and health [5][6]. - The vessel operates with a high degree of automation, achieving over 90% mechanization and a 45% increase in automation levels, which reduces labor costs by 20% [6]. Group 3: Industry Impact - The innovations in aquaculture are driving the overall upgrade of the marine fishery industry, with specialized feed formulas and smart software pushing the industry towards high-end transformation [7]. - The logistics system enables rapid delivery, achieving "fast delivery" within 6 hours for 500 kilometers and 15 hours for 1,000 kilometers [7]. - The expected annual production capacity of the "Guoxin 1号" series vessels is over 10,000 tons, indicating a significant shift towards industrialized aquaculture that enhances production efficiency and resource utilization [7].

Core Viewpoint - The article emphasizes the high-quality development of the marine economy and the acceleration of building a strong marine nation, highlighting advancements in modern aquaculture and the innovative capabilities of large-scale fish farming vessels [1][6]. Group 1: Marine Economy Development - The "Guoxin 1 No. 2-1" is the world's first 150,000-ton intelligent fish farming vessel, launched in April 2023, which has successfully harvested over 46,000 large yellow croakers in November [4][6]. - The vessel employs a mobile farming model, allowing it to navigate to optimal water conditions, enhancing fish growth and quality [4][6]. Group 2: Technological Innovations - The "Guoxin 1 No. 2-1" features advanced environmental control systems and a comprehensive monitoring setup with over 200 cameras and 2,000 sensors, achieving over 90% mechanization and a 45% increase in automation levels [5][6]. - The vessel's operational efficiency allows for significant reductions in labor costs, with only 35 personnel managing the entire facility [5][6]. Group 3: Industry Impact - The innovative aquaculture practices are expected to transform the marine fishery industry, enhancing production efficiency and resource utilization, thus creating a sustainable "blue granary" [6]. - The series of "Guoxin" vessels, once fully operational, is projected to yield an annual total capacity exceeding 10,000 tons, contributing to a diversified food supply system [6].

Core Viewpoint - Shandong is leveraging its marine resources to enhance food security and economic growth through the development of a "blue granary" concept, focusing on both land and sea food sources [2][4]. Group 1: Marine Economic Development - Shandong aims to achieve a total aquatic product output of 9.53 million tons and a fishery economic output value of 490.4 billion yuan by 2024 [2]. - The province is transitioning from traditional fishing and aquaculture to a more sustainable "marine ranching" model, which has increased per-acre yields by over 30% compared to conventional methods [3]. Group 2: Technological Advancements in Aquaculture - The launch of the world's first 150,000-ton smart fishery vessel, "Guoxin 1号2-1," represents a significant upgrade in marine ranching capabilities, designed to produce approximately 3,600 tons of high-quality fish annually [4]. - Shandong has established over 2,800 gravity-type deep-water cages and 37 large-scale deep-sea aquaculture facilities, expanding its aquaculture water volume to 4 million cubic meters [4]. Group 3: Breeding and Processing Innovations - The province leads the nation with 17 national-level aquatic breeding farms and has formed a breeding consortium involving 26 leading enterprises and 30 research teams [5]. - Shandong's processing industry is enhancing the value of marine products, with the oyster industry alone generating a total industrial chain value of 10 billion yuan through various processed products [5].