迈向“十五五”的发展图景｜大型养殖工船到深海“牧渔”

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].