10.7万余尾鲑鳟鱼预计于5月起捕上市，“国信1号2-2”已停泊福建海域

Core Viewpoint - The "Guoxin 1号2-2" large-scale intelligent aquaculture vessel is making significant progress in the cultivation of salmon trout, with expectations to start harvesting in May 2024, marking a new path for high-quality protein supply in China [6][12]. Group 1: Vessel Specifications and Operations - The "Guoxin 1号2-2" measures 244.9 meters in length and features 15 standard aquaculture chambers, with a total water capacity of nearly 100,000 cubic meters [1]. - The vessel employs a mobile ocean ranching model, allowing it to navigate to optimal environmental conditions for fish growth, specifically suitable for salmon trout in the Fuzhou sea area [3]. - The vessel has completed 2,800 nautical miles of travel and has successfully housed 107,000 salmon trout fry, with over 90% of operations being mechanized and a 45% increase in automation levels [3][8]. Group 2: Technological Innovations - The "Guoxin 1号2-2" incorporates advanced technology, achieving a 20% reduction in labor costs and allowing 30% of aquaculture decisions to be made by intelligent systems [3][9]. - The vessel's design focuses on "suitability for fishing," optimizing aquaculture systems and intelligent management [8]. Group 3: Industry Impact and Future Prospects - The successful cultivation of high-value Atlantic salmon on this vessel represents a significant advancement in deep-sea aquaculture technology in China [8][12]. - The operational model of "Guoxin 1号2-2" is part of a broader strategy that includes the previous vessels "Guoxin 1号" and "Guoxin 1号2-1," indicating a shift towards intelligent, standardized, and industrialized operations in deep-sea aquaculture [12]. - The expected annual production capacity is projected to exceed 10,000 tons, providing a stable supply of high-value fish species, thereby supporting national food security and the "blue granary" initiative [12].