朱世龙是土生土长的四川省成都市龙泉驿区西河街道龙井村人。学模具设计与制造的他，曾在装备 制造企业工作，最终又回到村里，当起了农村集体经济经理人。 农户使用井程公司的农机插秧。受访者供图 走进基地，倒出鱼饵，朱世龙来到养殖池前，卖力挥动手臂，抛撒饵料。应声间，群鱼跃动，水花 四溅。 朱世龙在养殖池前撒鱼饵。记者 王永战摄 农村集体经济经理人，是人社部今年公布的新职业之一，主要是受农村集体经济组织委托，从事资 源发包、物业出租、居间服务、经营性财产运营等经济活动经营管理的人员。他们或扑在生产一线，或 钻研管理之道，或引进新技术新业态，为的是发展壮大新型农村集体经济，惠及全体村民。 听朱世龙的新职故事，看天府之国在新时代的乡村图景。 返村再识家乡水土 个头1米7多，戴副眼镜，朱世龙给人的印象是精干。行走田间，路遇村中老人，他总要攀谈两句。 在村里工作了15年，他对这片生养之地，了然于心。 来到龙井村村委会办公室，朱世龙开始回忆往昔。朱世龙生于1988年。在上世纪90年代，龙井村还 是成都城外的一个小村落，人们以种田为生。每逢盛夏，村民们顶着烈日，到秧田里施肥、排水。那 时，眼看着叔叔伯伯们采取传统方式耕作，小小的朱 ...

盐池县，地处陕、甘、宁、内蒙古四省份交界地带。抗战时期，盐池产"三宝"——食盐、皮毛和甘草， 是陕甘宁边区重要的经济支柱和财政来源，为保卫边区、支援经济建设作出了重要贡献。 本报记者 程 龙 张 文 花马池畔，白茫茫的盐田里，赤着脚的战士与老乡们，或肩挑，或车推，一派热火朝天的景象——宁夏 盐池县革命烈士纪念园内的老照片，定格了"三五九旅打盐忙"的历史场景，也铭刻下这座以盐命名的城 市，在抗日战争年代作为经济生命线的特殊贡献。 支援前线： 一担池盐显担当 "天是我们的天，地是我们的地……生产支前线，参加打盐队……" 歌声响起，打破了盐湖的静谧，湖畔鸟群腾空而起。湖边不远处100多孔简易窑洞静静伫立。这里是八 路军三五九旅开展盐业大生产的遗址，位于盐池县城东10余公里。 "当年，八路军战士在这里打盐，创作了这首《打盐歌》。为不打扰群众，他们就近挖建简易的土窑洞 住宿。"宁夏吴忠市委党史和地方志研究室主任胡建东止住歌声，那段波澜壮阔的大生产运动，在他的 讲述中徐徐展开。 1936年6月，红军解放盐池县城。抗战时期，陕甘宁边区处在军事包围和经济封锁中。出路在哪里？ 盐池县，因盐得名、因盐而兴，有2000多年的产盐史 ...

Core Insights - The article highlights the integration of water resource management and economic development in Xinjiang, showcasing various industries that thrive on water resources, including aquaculture, eco-tourism, and agriculture [1] Group 1: Aquaculture and Agriculture - In Kuleteqi Village, there are 36 aquaculture ponds covering 360 acres, with an expected annual income exceeding 3 million yuan from the cultivation of shrimp and crabs [2] - The village has 19 residents employed in the aquaculture base, benefiting from land transfer income and job opportunities, effectively converting water resource advantages into industrial income [2] - In the nearby Nadazhi Niuluo Township, rice paddies are used to create rice field art, attracting over 100,000 tourists last year, which has boosted local dining and accommodation businesses [3] Group 2: Ecological Tourism - The ecological improvements around Sailimu Lake have made it a popular tourist destination, with significant investments in environmental protection totaling 723 million yuan [5] - The lake's water quality has improved from Class III to Class II standards, with transparency reaching up to 16 meters, enhancing its appeal for eco-tourism [5][6] Group 3: Water Infrastructure Projects - The Dashi Gorge Water Conservancy Hub, part of a major national water project, has a maximum dam height of 247 meters, setting a world record for concrete-faced rock-fill dams [8] - The project will have a total storage capacity of 1.17 billion cubic meters and is expected to supply 3.42 billion cubic meters of ecological water to the Tarim River, improving irrigation and ecological conditions [8] - The hydropower station associated with the project has an installed capacity of 750,000 kilowatts, with an anticipated annual electricity generation of 1.893 billion kilowatt-hours, supporting regional clean energy needs [8]

Core Insights - China's marine aquaculture industry is experiencing significant growth, with a projected sea product output exceeding 37 million tons in 2024, contributing to the food supply for over 1.4 billion people [1] - The industry is undergoing a transformation from traditional fishing to smart aquaculture, driven by technological advancements and the establishment of a comprehensive supply chain [1][2] Group 1: Industry Development - Fujian's Ningde City and Guangdong's Maoming City are actively promoting deep-sea aquaculture, enhancing the marine industry chain from cultivation to sales [1] - The national focus on self-sufficient core breeding resources has led to the successful development of new marine species, such as the "Yellow Sea No. 6" shrimp and "Golden Tiger Hybrid" grouper, which exhibit faster growth and better resilience [2] Group 2: Technological Advancements - The implementation of intelligent deep-sea aquaculture systems, including large net cages capable of holding 1 million fish, has improved efficiency and reduced labor costs through automated monitoring and feeding [2] - China has established 169 national marine ranches, with a total water volume of 56.6 million cubic meters and an annual output of 470,000 tons, promoting ecological restoration alongside economic growth [2] Group 3: Economic Integration - The integration of various marine industries, such as offshore wind power and marine ranching, is creating new economic opportunities and enhancing value-added services [3] - Innovative combinations of aquaculture with tourism and education are leading to the development of new marine resort experiences, enriching both the economy and consumer experiences [3]

Group 1 - The innovative "seafood river fresh land farming" model in Yutian County, Xinjiang, allows local residents to consume seafood and river products cultivated in saline-alkali land [1] - The aquaculture base in Yutian County is located in the core area of a 100,000-acre saline-alkali land management project and is the largest aquatic production base in the Hotan region, producing over 800 tons of four major fish species, 15 tons of South American white shrimp, and 10 tons of Chinese mitten crabs annually through technical cooperation with research institutions [3] Group 2 - The peak season for cicada harvesting is currently underway in Anqiu City, Shandong, where thousands of cicadas are served daily in local restaurants, primarily sourced from artificial breeding [4] - In a cicada breeding base in Huiqu Town, Anqiu City, cicadas emerge from the soil at night and climb trees, showcasing a unique breeding environment [6] - The harvested cicadas are cleaned, frozen, and sold at approximately one yuan each to nearby restaurants or shipped to buyers outside the region, with the cicada farming integrated with vegetable cultivation to achieve dual income [8]

Group 1 - The core idea of the news is the innovative "land-sea relay" aquaculture model in Lianyungang, which aims to transition traditional nearshore aquaculture to deep-sea farming through technological advancements [1][5] - The Lianyungang Ganyu Aquatic Seed Breeding and Modern Aquaculture Demonstration Center utilizes a closed-loop water system that reduces water usage by 90%, decreases the use of veterinary drugs by 80%, and increases the success rate of aquaculture by 20 percentage points [1][2] - The center plans to produce 5,500 tons of South American white shrimp, 2 million salmon fry, and 10 million high-quality fish fry annually, providing a continuous supply of "Ganyu seed sources" for deep-sea aquaculture [2] Group 2 - The delivery of the world's first self-propelled closed salmon farming vessel, "Suhai No. 1," marks the entry of Lianyungang into the "engineering era" of deep-sea aquaculture, capable of producing 3,200 tons of salmon annually [3] - The vessel can adapt to seasonal changes and natural disasters, significantly mitigating risks associated with nearshore farming [3] - Lianyungang is also developing HDPE gravity net cages, which can withstand severe weather conditions and have a lifespan of 10-15 years, enhancing deep-sea farming capabilities [4] Group 3 - The total investment in the Lianyungang Aquatic Seed Breeding and Modern Aquaculture Demonstration Center is 1.5 billion yuan, with 20 factory-style aquaculture workshops already in operation [4] - The region has implemented various marine facility constructions, including the deployment of artificial reefs and large intelligent deep-sea framework net cage platforms [4] - The Lianyungang district aims for a total fishery economic output value of 28.366 billion yuan by 2024, reflecting the high-quality development of the marine economy [5]

Core Insights - The article highlights the significant advancements in China's aquaculture industry, focusing on green and sustainable practices that enhance productivity and environmental responsibility [1][2][3][4][5][6][7] Group 1: Industry Developments - Shandong Province has established over 2,800 gravity-type deep-water cages, while Inner Mongolia has reached 780,000 mu of saline-alkali water aquaculture, yielding 48,700 tons and generating a value of 1.029 billion yuan [1] - The Ministry of Agriculture and Rural Affairs has initiated five major actions since 2020 to promote ecological and healthy aquaculture, resulting in the establishment of 1,614 key farms and demonstration areas covering 9.6 million mu [1][2] - The implementation of fish-vegetable symbiosis systems in Shouguang City, Shandong, showcases innovative water recycling methods that eliminate the need for water changes in fish farming [2] Group 2: Technological Innovations - Fujian Province has invested in 23 deep-sea aquaculture platforms and over 5,300 gravity-type deep-water cages, while Hubei has adopted rice-fish farming models across nearly 9 million mu [3] - The introduction of advanced breeding techniques has led to the successful cultivation of various shrimp species, with a target of 6 billion fry sales by 2025 [4][5] - The establishment of a national standard for ecological water treatment in aquaculture has been initiated, with several provinces developing specific technical guidelines for water management [3][6] Group 3: Industry Standards and Safety - The aquaculture sector has seen a reduction in drug usage due to the implementation of a monitoring system with over 5,000 points nationwide, contributing to improved biosecurity [7] - The Ministry has published 67 key aquaculture species and 48 technical standards, promoting sustainable practices and reducing reliance on juvenile fish [7] - The total amount of aquaculture drugs used has been decreasing, with a focus on precise medication strategies to enhance safety and efficiency in fish farming [6][7]

Core Viewpoint - The article highlights the successful transformation of the Niutianyang area in Shantou into a thriving aquaculture hub, focusing on the export of high-quality seafood products like blue crabs to international markets, driven by innovative farming techniques and strong support from local customs authorities [3][6][7]. Group 1: Aquaculture Development - The unique environment of Niutianyang, characterized by fertile soil and a mix of salt and fresh water, provides ideal conditions for high-quality seafood farming [3]. - The annual production of blue crabs has exceeded 2,000 tons, with an industry scale surpassing 100 million yuan [3][4]. - The introduction of "ecological circular health mixed farming" techniques has contributed to the increasing yield of blue crabs [3]. Group 2: Export and Market Access - The first export of blue crabs occurred in December 2024, with a monthly order volume exceeding 830,000 yuan, and total export value reaching 1.06 million yuan by February 2025 [4]. - The customs authorities have tailored a "go global strategy" for local aquaculture businesses, ensuring compliance with international standards through comprehensive monitoring and support [3][6]. - The establishment of a full traceability system and quality assurance measures has positioned Niutianyang seafood products as high-quality offerings in international markets [6][7]. Group 3: Economic Impact and Innovation - The blue crab has become a key product driving rural resource mobilization and increasing farmers' incomes in the Niutianyang area [6]. - The local cooperative has developed nearly 2,000 acres of ecological mixed farming bases, enhancing the overall productivity and sustainability of the aquaculture sector [6]. - Innovative partnerships with leading companies have led to the development of new seafood products, such as pre-prepared dishes, facilitating quicker access to international markets [7][9].

Group 1 - The article highlights the successful agricultural practices in Xinjiang, focusing on the improvement of saline-alkali land to enhance crop yields and economic benefits [7][12] - Various innovative techniques are being implemented, such as underground drainage systems and salt-tolerant crop cultivation, which have significantly reduced soil salinity levels [8][11] - The introduction of salt-tolerant plants, like Salicornia, has shown promising results in lowering soil salinity and enabling the growth of traditional crops [10][11] Group 2 - The Xinjiang Production and Construction Corps is actively involved in aquaculture, utilizing saline-alkali water for breeding shrimp and fish, which has become a viable economic activity [4][13] - The cultivation of salt-tolerant oilseed crops has been successful, with yields reaching 157.9 kg per mu in certain regions, demonstrating the potential for sustainable agriculture in saline-alkali areas [12] - The shift in agricultural practices towards coexistence with saline-alkali conditions is being emphasized, with a focus on breeding and cultivating salt-tolerant varieties [12]

Group 1 - The core idea of the article is the successful development of aquaculture in saline lakes, particularly in Dingbian County, which has introduced various seafood species and is exploring sustainable farming practices [1][3][5] - The introduction of species such as South American white shrimp, blue crabs, clams, and now mullet, indicates a diversification strategy in aquaculture [1][3] - The company has implemented various farming models, including mixed farming of shrimp, crabs, and fish, to determine the most suitable approach for saline lake aquaculture [3][5] Group 2 - The company has overcome technical challenges related to water quality and salinity in saline lake shrimp farming, allowing for year-round production through the introduction of land-based circular tank farming [3][5] - A high-standard greenhouse has been established to facilitate all-weather farming, ensuring a continuous supply of shrimp throughout the year [5] - The integration of chicken farming using waste shrimp as feed demonstrates a circular economy approach, enhancing resource utilization and extending the industry chain [5][7] Group 3 - The establishment of partnerships with research institutions like Ningbo University and the Chinese Academy of Sciences aims to enhance technological innovation and resource utilization in saline lake aquaculture [5][7] - The company plans to develop smart aquaculture systems to monitor water quality and the growth of aquatic species, combining technology with traditional farming methods to improve efficiency [5][7] - The transformation of saline land into a thriving "seafood bay" reflects the successful implementation of ecological farming practices and high-tech applications [7]