这片24.1公顷的养殖基地，是防城区首个海域使用权证与养殖证"两证齐全"的村级基地，更是防城 港市以改革激活向海经济、助力乡村振兴的生动写照。之前，海域权责模糊让养殖户扩产无路。2024年 12月"两证"办结，成为海域"三权分置"改革的关键突破，让养殖户吃下"定心丸"。 初冬时节，茅岭江入海口波光粼粼，1500个标准化网箱如蓝色棋盘铺展江面。防城港市防城区茅岭 镇美丽村的养殖基地里，养殖户彭绍祖拉起渔网，银鳞闪烁的鲈鱼跃出水面，"明年春节这些鱼就能发 往南宁高端市场！"彭绍祖兴奋地说。 依托"党建+合作社+农户"模式，45户养殖户抱团发展，创新打氧真空包装技术延长鲈鱼存活时 间，让"茅岭鲈鱼"这一国家地理标志产品成功跻身高端市场。如今，基地年产鲈鱼超60万公斤，年产值 突破1500万元，带动村级集体经济增收13.75万元。 向海而兴，向海图强。党的二十届四中全会提出：坚持陆海统筹，提高经略海洋能力，推动海洋经 济高质量发展，加快建设海洋强国。防城港市委党校经济学教研室高级讲师谢云表示，防城港市发展向 海经济的优势具体就是战略区位的天时之利、资源禀赋的地利之优、政策叠加的人和之势。 作为共建"一带一路"有机衔接 ...

贵州榕江：稻蟹 共生绘丰景 "村 超山水蟹"成共 富新引擎_南方 +_南方plus 金秋时节，贵州 省榕江县古州镇 车江坝区620亩 稻蟹共生基地稻 穗低垂、蟹肥膏 黄。"一水两 用、一地双 收"的生态种养 模式，成就了亩 产河蟹120斤、 水稻1100斤 的"双丰收"场 景，亩均产值突 破11400元。这 片示范基地带动 320名搬迁群众 稳定就业，助农 年增收120万 元，成为激活乡 村振兴动能的关 键支点。 趣味十足的捕蟹竞赛。 近日，"村超山 水蟹，乐享丰收 季"文化节暨电 商直播大赛在基 地启幕。捕蟹竞 赛、百人品蟹直 播等活动多维度 江县委常委、副 县长银政在开幕 式上表示："以 蟹为媒、以农促 旅，是榕江探索 农业高质高效、 农民富裕富足的 重要实践。"未 展现特色农产品 的生态价值。榕 来榕江将持续推 动稻蟹产业升 级，全力打 造"村超山水 蟹"全国品牌。 依托"村超"品牌 效应，文化节同 步启动电商直播 与短视频大赛， 带动脐橙、罗汉 果、山茶油等本 地特产出山。通 过"体育引流、 产业变现"的融 合路径，"村超 流量"正转化为 触达全国的"致 富增量"。中国 渔业协会河蟹分 会副秘书长柴永 ...

Core Viewpoint - The article highlights issues in the hairy crab market, particularly focusing on the problems of weight discrepancies and inflated prices associated with crab cards, which are often used for gifting purposes [3][4][6]. Group 1: Weight Discrepancies - Consumers have reported significant weight discrepancies when purchasing hairy crabs, with some receiving crabs that weigh up to 50% less than advertised [7]. - A recent test revealed that out of 10 crabs purchased with a crab card, 5 were found to be underweight, with some crabs missing over 30% of their expected weight [7][8]. - The Jiangsu Consumer Protection Committee has set standards for crab weights, stating that the weight should reflect the net weight of the crab alone, with a permissible error of no more than 7% [8]. Group 2: Price Inflation - The prices of crab cards are often inflated, with some cards priced at thousands of yuan while their actual cost may only be a few hundred yuan [9]. - The market for crab cards is characterized by significant price fluctuations, allowing sellers to adjust prices based on consumer demand and complaints [11]. - The average purchase price for 4-tael male crabs has decreased by at least 10% compared to previous years, with current market prices reported at 40 yuan per jin for ordinary crabs and 65 yuan for premium crabs [11][12]. Group 3: Market Dynamics - Despite an increase in crab production, the actual supply of authentic Yangcheng Lake hairy crabs remains limited, leading to potential misrepresentation in the market [14][16]. - The total production of Yangcheng Lake hairy crabs is estimated at around 10,350 tons for the year, with a significant portion coming from high-standard pond farming [16]. - The industry is shifting towards quality over quantity, with a focus on premium products for both domestic and export markets [19]. Group 4: Export Opportunities - The Yangcheng Lake hairy crab industry is exploring international markets, with exports to countries like South Korea, Malaysia, and Singapore increasing [18]. - The total direct output value of Yangcheng Lake hairy crabs is projected to be around 4.5 billion yuan, contributing to a total industry scale of approximately 35 billion yuan [19].

蟹卡兑换大闸蟹存在短斤缺两和价格虚高的问题，部分商家通过补换货息事宁人，且真正的阳澄湖大闸蟹产量有限，市场鱼龙混杂。 "秋风起，蟹脚痒。"到了一年吃大闸蟹的季节。近期蟹卡兑换大闸蟹到了高峰期，第一财经记者开箱测评了多张蟹卡后发现，蟹卡兑换大闸蟹存在短斤缺两 的问题，有产业链者透露，一张标价千元级别的蟹卡很可能被虚高了十倍价格。 大闸蟹市场鱼龙混杂的背后与大闸蟹产量、蟹卡赠礼模式等都有关联，且真正的阳澄湖大闸蟹少之又少，一张小小的蟹卡存在诸多猫腻。 短斤缺两、价格虚高 在过去几年中，大闸蟹被诟病最多的就是缺斤少两，曾有消费者曝出网购大闸蟹的重量缺一半。第一财经记者在黑猫投诉的平台上看到，投诉大闸蟹相关的 有6000多条，其中缺斤少两的并不在少数。有消费者称，购买了4两～4.3两的大闸蟹，实际到货不到3两；甚至有消费者投诉一箱10只蟹没有一只达标的。 第一财经记者近期亲测"阳澄好记"698型蟹卡，提货后带绳称重发现，10只大闸蟹中有5只短斤缺两，主要集中在公蟹，蟹卡上标明公蟹每只重量在3.2两～ 3.5两，但其实有4只公蟹单个重量仅在2.5两至2.9两，缺少30%多的重量。 对于称重的标准，江苏省消保委曾发布《大 ...

此外，CPTPP成员国继续发挥着支撑越南水产发展的重要作用。前10个月对成员国出口突破10亿美 元。日本、加拿大和澳大利亚保持稳定的需求，帮助越南企业在美加强贸易救济措施的背景下平衡市 场。 前10个月，对美出口额7.02亿美元，同比增长9%。尽管厄瓜多尔和印度的竞争带来了压力，但10 月越南对美虾类出口额仍达到1.14亿美元，表明市场需求并未减弱。虾类产业整体增长良好，但由于美 国（虾类第二大出口市场）的关税和贸易保护措施的影响，预计第四季度虾类产业增速将放缓。鉴于亚 洲尤其是中国市场强劲的增长势头，全年前景依然乐观。 （原标题：中国成为越南虾类出口增长最快市场） 《越南快讯》11月19日报道，越南水产出口和生产协会（VASEP）表示，中国是增长最快的市场， 前10个月对华出口水产39亿美元，同比增长22%。其中，虾类出口大幅增长，前10 个月出口额11亿美 元，同比增长64%。仅10月，越南虾类出口额就达4.98亿美元，创下年初以来最高纪录。其中，中国内 地和中国香港的订单额达1.4亿美元，占据较大份额。 ...

Core Viewpoint - Tongwei Co., Ltd. is leveraging its deep accumulation in the agricultural and animal husbandry industry to expand into the aquaculture sector, particularly in factory-based shrimp farming, achieving significant progress in its strategic initiatives [1] Summary by Relevant Categories Business Development - The company has successfully launched the first and second phases of its factory-based shrimp farming projects, with a total aquaculture water capacity of 25,000 cubic meters and an annual shrimp production exceeding 3 million pounds [1] - The company employs its self-developed "internal and external dual-circulation water treatment system," achieving zero wastewater discharge and a water resource utilization rate of over 95% [1] Efficiency and Cost Reduction - The unit water body production capacity has increased threefold compared to traditional farming methods, demonstrating significant cost reduction and efficiency improvements [1] Financial Position - The company maintains a robust liquidity reserve, which supports the implementation of its overall strategic planning and facilitates constructive outcomes in the development of factory-based shrimp farming [1] - The project has become a flagship initiative in the domestic factory-based recirculating aquaculture sector for shrimp [1]

Market Overview - The market opened lower and continued to decline throughout the day, with all three major indices falling collectively. The total trading volume reached 1.98 trillion [1] - AI application sectors showed strength, with companies like Vision China and Ji Qi Software hitting the daily limit up. The military industry also saw some active stocks, such as Longxi Co., which hit the limit up [1] - Conversely, lithium mining stocks experienced significant declines, with Tianqi Lithium and Ganfeng Lithium among over ten stocks hitting the limit down. The storage chip sector also faced substantial adjustments [1] Hot Topics Aquaculture - The aquaculture sector remained active, with Zhongshui Fishery achieving six consecutive limit ups, and the Zangzi Island concept rebounding [4] Artificial Intelligence Large Models - AI applications performed well, with Rongji Software achieving five consecutive limit ups. Vision China, Ji Qi Software, and Yidian Tianxia also hit the limit up [6] - Google announced an upgrade to its popular image generation and editing model, Gemini, introducing the Nano Banana Pro model, which claims to provide "studio-level" precision and control [6] - Tencent's Yuanbao is set to launch a new feature allowing users to generate videos from a single sentence or image, based on the latest HunyuanVideo 1.5 model [6] - Analysts predict three trends for the next phase of AI video applications: deeper integration with social interaction, evolution of ChatGPT into an ecosystem, and a one-stop solution for video creation needs [8] Stock Performance Aquaculture Stocks - Zhongshui Fishery: Latest price 15.09, up 9.99%, market cap 5.52 billion [5] - Zangzi Island: Latest price 4.75, up 9.95%, market cap 3.37 billion [5] AI Stocks - Rongji Software: Latest price 12.45, up 9.98%, market cap 6.61 billion [7] - Vision China: Latest price 25.34, up 9.98%, market cap 17.13 billion [7] - Ji Qi Software: Latest price 8.94, up 9.96%, market cap 7.06 billion [7] - Yidian Tianxia: Latest price 39.97, up 19.99%, market cap 15.27 billion [7]

国联水产（300094）(300094.SZ)公告，公司于近日收到中国证券监督管理委员会广东监管局("广东证监 局")出具的《关于对湛江国联水产开发股份有限公司、新余国通投资管理有限公司、李忠、樊春花、梁 永振采取出具警示函措施的决定》。 2024年9月至11月，公司向第一大股东新余国通投资管理有限公司(简称新余国通)提供借款，累计发生 额780万元。上述行为构成控股股东及其关联方对国联水产的非经营性资金占用，截至2024年11月底资 金占用余额已全部清偿。公司对前述事项未及时依法履行审议及信息披露义务，迟至2025年4月28日才 在2024年年度报告中予以披露。 ...

Group 1 - The company, *ST Jiawo (300268.SZ), currently does not have any aquaculture business [1]

首个、首次、首台 本周 我国在工程建设、科学探测等领域 实现多项重大突破 中国科技与中国实力再度刷屏 用"中国精度"看宇宙 中微子实验首个重大成果发布 11月19日 江门中微子实验在建成两个月后首次发布重大科研成果 其对中微子相关参数的测量精度 比此前实验的最好精度提高了1.5~1.8倍 作为国际上首个运行的超大规模和超高精度的中微子专用大科学装置，江门中微子实验将助力科学家对来自太阳、超新星、大气和地球的中微子开展 前沿研究，其最主要的科学目标是解决粒子物理学领域未来十年内的一个重大问题，即：中微子的质量顺序，从而为探索未知物理世界打开新窗口。 江门中微子实验合作组发言人介绍 中微子实验的核心探测器达到了设计要求 中广核招远核电1号机组 核岛第一罐混凝土顺利浇筑 标志着山东招远核电基地建设全面启动 01:38 "华龙一号" 未来几年会把精度再提高几倍 实现用"中国精度"看宇宙 我国首个采用冷却塔的 "华龙一号"核电站正式开建 11月18日我国首个 采用冷却塔的"华龙一号"核电站 是我国自主研发的第三代核电技术 是目前全球在运和在建机组数量最多的 一种核电堆型 整个招远核电项目规划建设 6台华龙一号核电机组 ...