Core Viewpoint - The training on "Mangrove-Oyster Coupling Aquaculture" aims to promote sustainable aquaculture practices and align with national strategies for rural revitalization and marine economy development [3][4][5]. Group 1: Training Objectives and Participants - The training was conducted by a team from South China Agricultural University in collaboration with local technology teams, focusing on the integration of mangrove ecosystems and oyster farming [2][8]. - The event gathered local aquaculture farmers, agricultural leaders, and experts to address industry challenges and explore sustainable development pathways [8][9]. Group 2: Technical Insights and Challenges - The expert, Professor Yu Xiangyong, provided guidance on mangrove ecosystem maintenance, efficient oyster farming techniques, and sustainable development models, highlighting the challenges faced in nearshore aquaculture [11][12]. - Key issues identified include water eutrophication, pollution threats, and the impact of cross-regional seedling practices leading to mixed genetic quality, which affects both yield and quality [12][21]. Group 3: Environmental and Economic Benefits - The role of mangroves as ecological barriers was emphasized, including their ability to filter pollutants, regulate water quality, and provide habitats, aligning with carbon neutrality strategies [14][16]. - The training also covered the importance of adhering to environmental regulations and enhancing the market visibility and value of mangrove oysters through brand development [17][25]. Group 4: Educational Materials and Outcomes - Participants received educational materials, including the "Taishan Oyster Farming Technical Manual" and "Disease Prevention Manual," to improve their understanding of sustainable practices [22][23]. - The training enhanced local farmers' knowledge of oyster farming techniques and the national policy direction towards ecological prioritization and green development [25][28].

Group 1 - The core viewpoint highlights the thriving scallop farming industry in Qinhuangdao's Beidaihe New District, emphasizing the importance of this period for seedling cultivation and the expected revenue growth for local fishermen [1] - The Beidaihe New District has over 82 kilometers of coastline and more than 200,000 acres of usable sea area, primarily dedicated to raft-style scallop farming, with a focus on high-quality fishery development through ecological restoration and industrial restructuring [1][2] - Four units in the Beidaihe New District have been approved as national-level marine ranch demonstration zones, with a total sea area of 28,900 acres and an investment of 140 million yuan, contributing to the release of over 50 million various seedlings [1][2] Group 2 - The marine ranch in Beidaihe New District serves as both a "blue granary" for fishery development and an important platform for ecological restoration, significantly enhancing biodiversity in previously depleted sea areas [2] - The construction of artificial reefs and the introduction of diverse marine seedlings have led to a 30% coverage of algae and a recovery of fishery resources to 3.2 times the levels of 2015, with the reappearance of species like Chinese shrimp and flatfish [2] - The marine ranch has created stable biological habitats, benefiting economic shellfish species such as scallops, sea cucumbers, and abalone, resulting in a win-win situation for ecological benefits and industrial development [2] Group 3 - The next steps for Qinhuangdao involve prioritizing ecology and upgrading industries, promoting the integration of "marine + tourism" and "fishing + leisure" to transform traditional fishery farming areas into modern marine ranches that combine ecological restoration, resource enhancement, and industrial integration [3]

Group 1 - The core point of the news is the announcement by Jiahua Food Co., Ltd. regarding the response to the restructuring inquiry from the Shenzhen Stock Exchange, specifically about the sale of its 100% stake in Beijing Jiahua Zhencheng Technology Co., Ltd. for 1 yuan, despite the assessed value being approximately 54.75 million yuan [1][2][3] - The accounting treatment for the sale is based on the relevant accounting standards, indicating that the difference between the book value and the actual sale price will be recognized as investment income [2][4] - The independent financial advisor and auditing institution confirmed that the transaction's economic substance is akin to capital investment, and the accounting treatment complies with accounting standards and regulatory requirements [4][5] Group 2 - The global demand for salmon is currently stable, with long-term growth expected due to increasing population, expanding middle class in emerging markets, and rising health consciousness among consumers [6][7] - The supply of salmon is limited due to high environmental requirements for farming, with Norway and Chile being the primary producers, accounting for approximately 78% of global supply [6][7] - The salmon farming industry faces high entry barriers due to strict licensing regulations, which further restrict supply growth, leading to a forecasted annual supply growth rate of around 2% from 2022 to 2028 [7][8] Group 3 - Australis, a subsidiary of Jiahua Food, is expected to see its revenue and costs grow from 2025 to 2029, with projected gross margins of 22.99% [5][10] - The company's operational challenges include high feed costs and regulatory compliance, which have impacted its profitability in recent years [10][11] - Future sales prices for Australis are expected to remain stable due to limited supply growth and increasing demand, with a projected annual price growth rate of 0%-2.8% [12][13]

作 者丨喻淑琴（荷焱） 编 辑丨杜弘禹 李振 嘿！最近广东"百千万工程"热度拉满！ 这可不是简单的数字组合， 而是藏着城乡蝶变的超燃剧本！ 广东正用它破解区域发展不平衡难题， 交出中国式现代化的时代答卷！ 与浙江"千万工程"经验遥相呼应 ， 广东"百千万工程"也别样精彩—— 把握历史大势与发展规律 以产业为根本、风貌为基础、改革为关键， 通过发动群众、用好市场、因地制宜等"组合拳"， 在特色化与差异化的发展之路换挡提速。 三年初见成效之际，一起解码—— 看中国第一经济大省 ， 如何把城乡"短板"， 炼就成未来发展的超强"潜力板"！ 百县：郡县治则天下安 古训有言："郡县治 天下安"， 今朝广东以"百县"为支点，重塑山河版图。 "百"字落笔，写的是122个县域的野心与底气！ 沃野藏金 耕海牧渔—— 阳西渔业"芯片"（优质种苗）带动3万渔民增收， 90个现代化海洋牧场项目奏响"蓝色牧歌"。 粮食播种面积、总产、单产三连增， 农产品进出口总值全国领跑， 撑起广东人的"米袋子""菜篮子""果盘子"。 2个万亿级产业集群（现代化海洋牧场+农产品深加工）蓄势 ， 10个千亿级、20个百亿级产业集群（茶叶/花卉/岭南水果/ ...

Group 1 - The core idea of the news is the establishment and development of "Science and Technology Small Courtyards" in Hainan, which play a crucial role in rural revitalization and agricultural innovation [2][3] - Since 2021, Hainan has established 136 Science and Technology Small Courtyards, including 83 national-level and 53 provincial-level, focusing on integrating government, industry, academia, research, and application [2] - The construction of these small courtyards is guided by the needs of local agricultural industries, addressing farmers' production issues to enhance productivity and efficiency [2] Group 2 - Specific examples of success include the Changjiang Fresh Food Soybean Technology Small Courtyard, which achieved a yield of 1860 pounds per mu using smart water and fertilizer integration technology, an increase of 560 pounds or 43% compared to traditional methods [2] - The Dongfang Rural E-commerce Technology Small Courtyard has trained over 30 local e-commerce hosts, successfully creating regional public brands like "Dongfang Weimei," resulting in over 15% premium on agricultural products [2] - The Lingshan Pineapple Technology Small Courtyard has successfully introduced "Lingao Pineapple" into high-end markets, with prices surpassing imported products [2] Group 3 - The platform of Science and Technology Small Courtyards has enabled more university faculty and students to engage directly in agricultural practices, contributing significantly to rural revitalization [3] - The Ledong Dragon Fruit Technology Small Courtyard developed a "soil testing and fertilization" integrated solution, increasing yield by 10% and reducing fertilizer costs by 15% [3] - Currently, over 220 mentor teams and more than 250 graduate students are involved in these small courtyards, with students spending over 120 days annually in agricultural science communication [3] Group 4 - Future plans include continued support for the development of Science and Technology Small Courtyards, implementing a cluster development strategy focused on key industries such as seed breeding, deep-sea aquaculture, and tropical fruits [4] - The aim is to create multiple clusters of small courtyards and innovate the "small courtyard+" integration model to broaden the scope of talent cultivation, technological innovation, and service functions [4] - This initiative is designed to better serve the development of Hainan's rural areas and the construction of the free trade port [4]

南方财经研究员 喻淑琴 嘿！最近广东"百千万工程"热度拉满！ 这可不是简单的数字组合， 而是藏着城乡蝶变的超燃剧本！ 广东正用它破解区域发展不平衡难题， 交出中国式现代化的时代答卷！ 与浙江"千万工程"经验遥相呼应， 广东"百千万工程"也别样精彩—— 把握历史大势与发展规律 以产业为根本、风貌为基础、改革为关键， 通过发动群众、用好市场、因地制宜等"组合拳"， 在特色化与差异化的发展之路换挡提速。 三年初见成效之际，一起解码—— 看中国第一经济大省， 如何把城乡"短板"， 炼就成未来发展的超强"潜力板"！ 【百县：郡县治则天下安】 古训有言："郡县治 天下安"， 今朝广东以"百县"为支点，重塑山河版图。 "百"字落笔，写的是122个县域的野心与底气！ 沃野藏金 耕海牧渔， 阳西渔业"芯片"（优质种苗）带动3万渔民增收， 90个现代化海洋牧场项目奏响"蓝色牧歌"。 粮食播种面积、总产、单产三连增， 农产品进出口总值全国领跑， 10个千亿级、20个百亿级产业集群（茶叶/花卉/岭南水果/畜牧等）托底， 南粤沃野上演"农业变现"的N种打开方式！ 12个产业转移合作园区拔地而起， 近两年承接项目超1220个， 撑起广东 ...

射阳怡美海上工厂项目的建设，将进一步推动当地渔业产业升级。海上加工船投产后，预计年产值可达 3.5亿元，出口创汇超2000万美元，有力带动射阳渔业经济增长。同时，项目还将吸引更多上下游企业 集聚，延伸渔业产业链，提升产业附加值。 与传统渔业生产模式相比，"海上加工"模式优势显著。以往，捕捞的海产品需长时间运输回陆地加工 厂，这期间产品易受温度、湿度等环境因素影响，导致新鲜度下降、品质受损。如今，海上加工船可在 捕捞现场即时加工，极大缩短从捕捞到加工的时间间隔，减少产品损耗，让消费者能品尝到更鲜美的海 产品。 在保障产品质量方面，项目引入"一品一码"溯源体系。通过为每个产品赋予独一无二的二维码，消费者 可借助手机扫码，获取产品从捕捞、加工、运输到销售全流程的详细信息，包括捕捞海域、加工时间、 加工工艺、物流轨迹等，实现产品质量的全程可追溯。 日前，射阳怡美海上工厂项目正式开工建设，该项目将打造江苏省首艘集海产品海上加工、冷链加工及 捕捞产销一体化的海上加工船，是江苏首个海上移动工厂。此项目不仅创新海产品加工与供应模式，还 将助力射阳巩固"蓝色粮仓"地位，推动黄沙港国家中心渔港向华东最大水产交易中心目标迈进。 射 ...

Core Viewpoint - The establishment of the "Standard Sea" model area in Zhuhai marks a significant advancement in modern marine ranching, aiming to standardize and innovate the industry through intelligent equipment and integrated management systems [2][6][11]. Group 1: Project Overview - The "Standard Sea" model area, developed by Zhuhai Ocean Group, officially opened on May 28, featuring modern marine ranching technologies [2][3]. - The project includes three intelligent breeding units and 30 gravity-type cages, capable of producing over 2,500 tons of marine fish annually, generating an annual output value exceeding 90 million yuan [5][18]. Group 2: Technological Innovations - The project utilizes a "1+N" smart cluster breeding unit, integrating various breeding management systems and innovative technologies for efficient fish farming [14][19]. - Key technologies include autonomous feeding systems and drone-assisted feeding, which enhance operational efficiency and reduce costs [40][48]. Group 3: Industry Impact - The "Standard Sea" model is expected to drive the transformation and upgrading of traditional fisheries, positioning modern marine ranching as a strategic initiative for developing marine food systems [9][19]. - The project aims to create a replicable model for modern marine ranching, contributing to regional economic development and urban-rural integration [51][52].

新华财经沈阳5月28日电（记者李宇佳）5月27日至29日，挪威海产局携九家挪威北极甜虾企业亮相2025 亚太水产食品博览会暨第七届大连国际海鲜节，集中展示来自挪威纯净海域的高品质北极甜虾，并联合 中国水产流通与加工协会（CAPPMA）举办专场推介会，进一步促进中挪北极甜虾行业之间的交流合 作与机会探索。记者就相关问题专访了挪威海产局中国区总监毕思明（Sigmund Bjrgo）。 记者：请问挪威海产局如何评价中国市场在全球出口格局中的战略地位？ 毕思明：中国是一个非常稳定且优质的市场，并且仍然有持续增长的空间。过去几年我们看到，中国市 场其实对于挪威海产品的进口量是在增加的，市场的占有率也在持续增长。 2024年，挪威对华海产品出口量达到18.2万吨，同比增长14%；出口额达94亿挪威克朗，同比增长 10%。今年的增长仍在持续，特别是三文鱼，近年来三文鱼已逐渐成为我们在中国的一大重要产品。 到目前为止，挪威海产品已经出口到了140多个国家，中国在全球市场的排名中不断上升。去年，中国 市场在挪威海产全球出口市场中的排名已上升至第六位，目前也是亚洲最大的一个市场。 记者：本次展会挪威海产局组织了9家企业参展，并且 ...

Core Insights - The Qingdao Price Certification and Monitoring Center has selected seven representative seafood production and sales units for emergency price monitoring in the city, including three large supermarkets, three farmers' markets, and one seafood processing enterprise [1] - The monitoring covers various seafood products such as hairtail, mackerel, shrimp, dried seaweed, oyster, eel, and pomfret, focusing on price and sales volume [1] Price Monitoring Results - Overall seafood prices remained stable compared to the previous week, with seasonal supply and demand factors influencing sales volumes in markets and supermarkets [1] - Eel export volume increased slightly due to rising customer order demands, with a reported export price of 159 yuan/kg and a volume of 6.86 tons, reflecting a 14.33% increase from the previous week [1] Retail Price Analysis - Fish retail prices showed mixed trends: - Hairtail averaged 14.33 yuan (up 2.36%) in farmers' markets and 23.17 yuan (unchanged) in supermarkets, with total sales of 1230 jin (unchanged) in farmers' markets and a decline of 11.13% in supermarkets [2] - Mackerel averaged 13.17 yuan (unchanged) in farmers' markets and 19.43 yuan (down 1.87%) in supermarkets, with total sales of 1495 jin (down 3.24%) in farmers' markets and a significant increase of 221% in supermarkets [2] Shrimp and Dried Seafood Prices - Shrimp prices decreased slightly, with average prices of 34.33 yuan (down 1.91%) in farmers' markets and 29.5 yuan (down 0.1%) in supermarkets, alongside a decline in total sales [2] - Dried seafood prices remained stable, with shrimp skin averaging 35 yuan (unchanged) in farmers' markets and 55.8 yuan (up 0.9%) in supermarkets, while dried seaweed prices were stable across both markets [2] Shellfish Price Trends - Oyster prices remained stable in farmers' markets at 6.67 yuan (unchanged) and increased by 3.67% to 7.9 yuan in supermarkets, with total sales rising by 1.18% in farmers' markets and 188% in supermarkets [3]