Core Insights - The article highlights the successful breeding and commercialization of a high-quality fish species called He Fang Yan, developed by a team led by Chinese Academy of Engineering academician Liu Shaojun, which has opened new avenues in aquaculture and breeding innovation [2][3][6]. Breeding and Production - He Fang Yan, also known as "Academician Fish," is priced at 10 yuan per pound at the farm gate and can yield over 30 million yuan from a 7-acre pond, with an annual production of 4,000-5,000 pounds per acre [2][3]. - The breeding process involves advanced techniques such as large-scale hybridization, resulting in a fish that grows faster, has higher meat content, and is more resilient to low oxygen levels [3][4]. - The breeding team conducts meticulous selection and monitoring processes to ensure optimal conditions for spawning and hatching, with each incubation tank capable of producing 200,000 fry [4][5]. Ecological and Technological Innovations - The company employs a unique "1+6" ecological farming model and a "345" ecological farming system, integrating various fish species to enhance resource utilization and maintain water quality [5][6]. - Automation and data management technologies, including ERP and IoT systems, are utilized for real-time monitoring and management of the farming process, allowing for efficient operations across large areas [5][6]. Market Impact and Future Potential - The adaptability of He Fang Yan to brackish water environments has been noted, with high fertilization and hatching rates, which could enhance aquaculture in coastal saline-alkali areas [6][7]. - The successful integration of breeding, farming, and marketing strategies positions He Fang Yan as a model for high-quality development in the aquaculture industry in Guangdong [7].

Group 1 - Sichuan Province's Zizhong County emphasizes aquaculture development, integrating technology for green transformation and creating a full-chain development model [1][2] - The county has established 6 national-level and 15 provincial-level "Healthy Aquaculture Demonstration Farms," with 22 aquaculture cooperatives [1] - In the previous year, the total aquaculture area reached 59,500 acres for engineered water bodies and 134,200 acres for rice-fish farming, resulting in a total aquatic product output of 38,400 tons and a fishery economic output value of 1.572 billion yuan [1] Group 2 - Zizhong County collaborates with local environmental and water resources departments to guide enterprises in building ecological fishery demonstration reservoirs, promoting a model of ecological and healthy fishery development [2] - The county has implemented standardized rice field transformations and promoted integrated cultivation techniques, resulting in an additional 6,000 acres of rice-shrimp integrated farming, yielding over 950 tons of shrimp with a value of 45 million yuan [2] Group 3 - The county strengthens cooperation with the Chinese Academy of Fishery Sciences to upgrade existing provincial-level breeding farms, enhancing facilities and optimizing water treatment [3] - Utilizing local fish industry cluster projects, the county aims to improve processing capabilities for aquatic products, shifting from traditional sales to deep processing, thereby increasing the added value of aquatic products [3]