（海上新山东）“靠海吃海”到“科技耕海” 山东守护“蓝色粮仓”

Core Insights - Shandong's marine resources are crucial for China's marine economy, with a projected marine production value of 1.80118 trillion RMB in 2024, including a fishery economic output of 490.4 billion RMB [1][3] - The province has transitioned from traditional fishing to a technology-driven approach, enhancing the quality and yield of marine products [1][3] Marine Resource Development - Shandong has prioritized the research and cultivation of new aquatic species, achieving significant breakthroughs in breeding technologies, including the successful induction of over 10,000 Atlantic salmon pseudo-males [3] - The province leads China with 17 national-level aquatic breeding farms and has developed 65 new aquatic species approved by national standards [3] Aquaculture Expansion - The introduction of the world's first 100,000-ton large aquaculture vessel, "Guoxin 1," has revolutionized deep-sea aquaculture, producing 3,600 tons of high-quality fish [5] - Shandong has established 71 marine ranches, accounting for 38% of China's total, showcasing the province's leadership in large-scale marine farming [5] Processing and Value Addition - Shandong's marine product processing industry has maintained its top position in China for five consecutive years, enhancing product value through advanced processing techniques [6] - The province has developed a complete industrial chain from primary products to high-value processed goods, significantly increasing economic returns from marine resources [6] Environmental Sustainability - Since the 14th Five-Year Plan, Shandong has restored over 12,000 hectares of coastal wetlands and improved water quality in nearshore areas to 93.6% [7] - The province is exploring sustainable development paths through "fisheries + blue carbon" initiatives, promoting ecological and economic benefits [9] Future Directions - Shandong aims to integrate technology into marine fisheries, enhancing efficiency and resource exploration through advanced predictive models and systems [9] - The province is committed to building a modern marine economy, focusing on reform, innovation, and ecological sustainability [9]