（来源：经济参考报） ——禁用药品隐患。根据公开通报的案例，2025年7月，福建某县农业农村局执法人员在开展执法检查 时发现，一家水产养殖有限公司库房中存放土霉素片一箱（共计124瓶）以及少量头孢曲松钠等人用 药，同时发现该公司用药记录中显示在养殖生产过程中使用过土霉素和头孢曲松钠。通报指出，该行为 涉嫌违反《兽药管理条例》相关规定——禁止使用假、劣兽药以及国务院兽医行政管理部门规定禁止使 用的药品和其他化合物。之后，该县农业农村局立案调查，依据《兽药管理条例》，对涉事公司作出罚 款人民币5万元，并对池内250公斤不合格水产品进行无害化处理的行政处罚。 ——监管盲区隐患。记者调研发现，农村地区水产养殖过程相对粗放，投料、用药等比较随意。"草也 好，料也好，包括药品，都是听人家说，哪个好就用哪个。"某养殖户说。在实际养殖过程中，他们对 于一些所谓的标准和要求并不了解，主要是学习"成功案例"；在销售端同样也比较随意，没有所谓的检 测，认为"农村水好空气好，养出来都是好的，不需要检测"。除大型养殖企业外，部分散户养殖也存在 这样的认识盲区。 近年来，"生态鱼"等概念水产品备受市场青睐，成为消费市场的热门选择。然而记 ...

Core Viewpoint - Guizhou province is focusing on ecological fishery development, adhering to the "ecology first, green development" principle, and implementing the "ten-year fishing ban" policy in the Yangtze River basin to promote high-quality ecological fishery development and transform water resource advantages into economic benefits [5][6][11]. Group 1: Ecological Fishery Development - Guizhou has implemented a comprehensive ban on net cage farming since 2018 to address environmental degradation and promote "zero net cage, ecological fish" development [5][6]. - The province has established 32 national-level healthy aquaculture demonstration farms and 78 provincial-level ecological fishery demonstration bases, with ecological fishery output value maintaining over 20% growth for three consecutive years [7]. - The government has issued multiple guidelines and plans to support the development of ecological fisheries, including the "Guizhou Province '14th Five-Year' Water and Water Industry Development Plan" [6][7]. Group 2: Technological Support - The integration of technology in fish farming has led to significant improvements, such as real-time monitoring of water quality and automated feeding systems, resulting in doubled yields and improved fish survival rates [9]. - Guizhou has developed over 7.2 billion fish fry and 14,400 tons of fish species, including local varieties and unique species, supported by a comprehensive data platform for resource monitoring [9][10]. Group 3: Diverse Business Models - The province has adopted various ecological farming models, including "no feeding, no fertilization, natural breeding" in large reservoirs, and has established 37 large-scale reservoirs for fish farming [10]. - In rice-growing areas, integrated farming models such as "rice + black-spotted frog" and "rice + big-mouth catfish" have been promoted, benefiting over 700,000 households [10]. - The sturgeon industry has developed a complete industrial chain, with the "Guizhou Sturgeon" brand valued at over 960 million yuan, leading the nation in production for two consecutive years [10]. Group 4: Economic Impact - By the end of 2024, Guizhou's aquatic product output is projected to reach 295,000 tons, with a total fishery economic output value of 9.29 billion yuan, reflecting growth of 18.7% and 26.7% respectively compared to the end of the 13th Five-Year Plan [11]. - The province has successfully achieved a virtuous cycle of "fishing for water and using fish to purify water," with over 98.3% of monitored water quality in good condition [11].

Core Viewpoint - The article highlights the ongoing efforts and initiatives in rural environmental improvement in China, particularly focusing on the case of Jinzhong Village in Liupanshui City, Guizhou Province, which has seen significant changes in its living conditions through various government-supported projects [1][3]. Group 1: Environmental Improvement Initiatives - Since 2018, the Chinese government has launched multiple action plans aimed at improving rural living environments, including the "Three-Year Action Plan for Rural Living Environment Improvement" and the "Five-Year Action Plan for Rural Living Environment Improvement (2021-2025)" [1]. - Jinzhong Village has implemented several measures to enhance its living environment, including the ongoing remediation of a 2,800 square meter pond, which is the only pond in the village [3][5]. Group 2: Housing and Sanitation Upgrades - The village is a pilot site for the "Modern Livable Farmhouse Construction" project, supported by 3.25 million yuan in government funding, aimed at renovating traditional houses and sanitation facilities [5][7]. - The renovation process faced initial resistance from villagers, leading to the decision to create a "model room" to demonstrate the benefits of the upgrades [9]. - As a result of the pilot project, all 45 households in the pilot area have completed kitchen renovations, and the village has established a sewage network to manage wastewater from six groups of residents [11]. Group 3: Livestock and Waste Management - The village faces challenges in upgrading livestock facilities, as many residents keep livestock close to their homes, necessitating temporary relocation during renovations [12][14]. - The upgraded livestock facilities include features for separating waste and installing septic tanks, significantly improving the hygiene conditions in the village [16]. Group 4: Community Engagement and Training - The village organizes regular training sessions for women to enhance their domestic skills, promoting cleanliness and community involvement through material rewards and family evaluations [18].

Core Viewpoint - The article discusses the balance between protecting the water quality of Dongting Lake and promoting the healthy development of the aquaculture industry, highlighting the shift from traditional fishing to ecological fish farming in the region [1][2]. Group 1: Ecological Fish Farming - The main fish being cultivated in the area is the "ecological fish," specifically the fat head fish, which is sold at prices two to three times higher than ordinary pond fish due to its natural rearing method [1]. - The ecological fish are raised using the "human release, natural growth" method, where no feed is provided, allowing the fish to grow on natural microorganisms and aquatic plants [2]. - The local government has unified management of over 40,000 acres of aquaculture water surface to promote green transformation in the industry, achieving ecological, economic, and social benefits [1]. Group 2: Economic Viability and Market Strategy - The ecological fish grow slowly, taking a year to reach one to two pounds, compared to four to five pounds for ordinary pond fish, necessitating a market-oriented approach to ensure stable income [2]. - The fat head fish is specifically targeted for the popular dish "chopped pepper fish head," which has high market demand and stable prices, with distribution primarily through cold chain logistics to the Guangdong-Hong Kong-Macao region [2]. - The region is also integrating ecological tourism with fish sales, creating attractions such as bird-watching spots and selling rare fish species like the black shell crucian carp at prices between 30 to 40 yuan per pound [2]. Group 3: Technological Advancements - New aquaculture technologies are being adopted to enhance the value of the fishery, including the establishment of fully enclosed indoor fish ponds that utilize microorganisms to remove ammonia nitrogen from the water [2]. - The local government is constructing a drying fish processing plant and developing online live-streaming platforms to improve cold chain logistics, thereby continuously releasing ecological benefits from the green environment [2].