Core Viewpoint - Dongying City is making significant progress in the development of a high-quality marine economy, particularly in modern aquaculture, with a focus on ecological sustainability and innovation [3][4]. Group 1: Modern Aquaculture Development - In 2024, Dongying City plans to have an aquaculture area of 1.638 million acres, with a production volume of 566,700 tons and a primary production value of 10.055 billion yuan [3]. - The city has established 22 integrated seed production units, with an annual breeding capacity exceeding 50 billion units, becoming a key production base for species like the South American white shrimp and sea cucumbers [3]. Group 2: Industry Structure and Scale - There are over 110 large-scale aquaculture enterprises in Dongying, with major companies like Haida, Charoen Pokphand, and Tongwei investing in the region [4]. - The Yellow River Estuary crab farming area covers 70,000 acres, producing 7,870 tons annually, making it a significant crab farming base in northern China [4]. - The area for shrimp pond farming is 420,000 acres, with a factory farming area of 1.4 million square meters, yielding 78,600 tons, accounting for 25% of the province's total shrimp production [4]. Group 3: Brand Development and Recognition - The Yellow River Estuary crab has been recognized as one of China's top ten crabs and has entered the first batch of the "China Agricultural Products Memory Index" [4]. - Dongying has been awarded the title of "China's Shrimp Capital," with several products receiving national certifications for quality and safety [4]. Group 4: Project Achievements and Future Plans - Dongying has successfully secured two national-level green circular development pilot projects, with funding of 300 million yuan, the largest since the city's establishment [5]. - The city aims to enhance its aquaculture infrastructure, with plans to upgrade 33,000 acres of standardized ponds and build 90,000 square meters of factory farming space, increasing shrimp production by 3,000 tons and high-quality crab production by 1,000 tons annually [5][6]. - Future initiatives include developing a comprehensive industry chain and promoting smart aquaculture to improve quality and competitiveness [6].