Core Insights - The project represents the first completed surface substrate survey in Northeast China's black soil region, covering 83 key protection counties and establishing a new model for farmland protection based on surface substrate [1][2] Group 1: Project Overview - The survey was led by the China Geological Survey and involved five organizations, taking three years to complete [1] - The investigation covered an area of 411,700 square kilometers, approximately 38% of the total black soil area in China [1] - A total of 711 personnel and 538 pieces of equipment were utilized, with 21,242 boreholes and 8,077 natural profiles and trenches completed [1] Group 2: Findings and Models - The survey quantified black soil resources for the first time, identifying a distribution area of 387,500 square kilometers, which is about 94% of the surveyed area [2] - The project established a stability evaluation model and a comprehensive quality evaluation model based on soil thickness, organic matter content, and nutrient levels [2] - The results indicated that 86.34% of the black soil area is stable or relatively stable, while 13,500 square kilometers face significant degradation risks [2] Group 3: Carbon Storage and Resource Potential - The project identified 13,600 square kilometers of potential backup arable land, primarily in Inner Mongolia, western Jilin, and southwestern Heilongjiang [3] - The total carbon storage in the surface substrate layer to a depth of 2 meters was calculated at 3.401 billion tons, with organic carbon storage at 2.117 billion tons [3] - The project developed a "3-level 5-category" classification system for surface substrates, enhancing the theoretical framework for soil management [3] Group 4: Future Directions - The surface substrate survey will expand its coverage to better understand black soil resources and establish a regular monitoring network [4] - The project aims to integrate with land spatial planning, agricultural layout, ecological restoration, and carbon assessment, promoting a shift from "surface management" to "substrate management" [4]

500多亩撂荒耕地全部复垦 对于山西黎城县因农业园项目烂尾导致数百亩耕地被撂荒问题，经核查，该"农业园项目"为长治多源生 态农业发展有限公司2011年取得批复、备案等手续的农业示范区项目，总占地面积763.42亩，其中耕地 741.0亩（永久基本农田655.49亩），滩涂22.42亩。2024年10月，多源公司拆除时，项目区硬化地面、 大棚地基等未全部拆除，建筑垃圾仍在原地堆放，导致耕地未及时清理复垦。 报道刊发后，黎城县委在4月21日立即召开县委专题会议。当天下午，6个工程队开始24小时作业，快速 整改复垦。 日前，记者在回访现场看到，群众反映的500多亩撂荒耕地已经全部复垦，建筑垃圾悉数运走，土层厚 度均在90厘米左右，现场正引入水管浇灌土地进行增墒保墒。同时，根据实际情况和群众意愿，对园区 涉及的土地采取集体流转的方式，土地流转费仍由县政府和企业共同负担，今年租金目前已经发放到 位。下一步将继续完善水利设施、选择合适作物，重新选择开发主体。 4月21日，本报"读者来信"版刊登稿件《毁坏的耕地亟待恢复》，报道了山西黎城县、河南太康县、云 南个旧市三地农民反映的耕地被毁问题。对此，自然资源部高度重视，按照国 ...

Group 1 - The training organized by the LiChuan City Natural Resources and Planning Bureau aims to enhance the effectiveness of natural resource law enforcement through capacity building [1][2] - The training focuses on the core tasks of satellite image law enforcement, emphasizing strict land protection policies and the need for tailored solutions for identified illegal land use cases [2][3] - A dynamic analysis mechanism will be established to improve law enforcement efficiency, with frequent inspections in key areas to reduce response times [2][3] Group 2 - The training included discussions on complex issues such as land use change and compliance in mineral resource extraction, leading to the development of replicable enforcement guidelines [3] - The LiChuan Bureau plans to continue professional development for law enforcement teams and enhance a multi-dimensional regulatory system to support high-quality economic and social development [3]

临安区河桥镇云浪村"百亩方"迎丰收。 麦浪翻滚，金穗飘香。日前，西湖区双浦镇长安沙岛"千亩方"项目区内，4700余亩小麦进入成熟收 割期。伴随着收割机的轰鸣声，颗粒饱满的麦穗尽数归仓，满载新麦的货车开出标准化机耕路后直抵杭 州市粮食收购服务中心，完成从田头到粮仓的"一站式"闭环。 "目前全市粮食规模化种植率已突破80%，粮食生产实现'八连增'！"记者从市农业农村局（市乡村 振兴局）相关负责人处了解到，2024年杭州粮食播种面积达147.55万亩、总产量5.77亿公斤，面积、产 量增量增速均居全省首位。 这幅丰收画卷背后，离不开杭州"百千万"永久基本农田集中连片整治工程的有力推动。面对永久基 本农田分布零散、基础设施薄弱等痛点，杭州自2021年起创新实施"百千万"工程。市土地房屋征收中心 （市国土整治中心）负责人介绍，工程聚焦耕地"数量增加、质量提升、集中连片、规模经营"四大目 标，通过土地平整、农田水利建设、生态廊道植入等综合措施，将"巴掌田""补丁田"改造为"田成方、 路相通、渠相连、涝能排、旱能灌"的现代化高标准农田。截至目前，全市已完成验收项目245个，累计 建成集中连片耕地29万亩，其中万亩方4个、千 ...

Core Viewpoint - The signing of the strategic cooperation framework agreement between the Ministry of Natural Resources and the China Central Television (CCTV) marks a significant step in promoting ecological civilization and showcasing China's achievements in natural resource management and ecological construction through the launch of the program "Nature China" [3][5]. Group 1: Strategic Cooperation - The Ministry of Natural Resources and CCTV will establish a long-term strategic cooperation focusing on theme promotion, media integration, and international communication [5]. - The collaboration aims to create a series of multimedia programs and conduct public awareness campaigns about natural resources, highlighting China's achievements in ecological civilization [5]. Group 2: Program Launch - The large-scale series "Nature China" will focus on marine power construction, farmland protection, mineral exploration breakthroughs, and ecological restoration achievements [5]. - The program will utilize advanced technologies such as "5G+8K+robot dogs" for intelligent filming, marking a significant advancement in ultra-high-definition broadcasting and smart shooting [5]. Group 3: Specific Episodes - The first episode, "Sailing Towards the Sea," will focus on China's high-quality development in the marine economy and will air on CCTV-1 starting June 8, with each episode lasting 30 minutes [6].

Core Viewpoint - The Chongqing Municipal Commission for Discipline Inspection and Supervision is actively addressing corruption and misconduct in local governance, focusing on protecting public interests and ensuring food security through rigorous oversight and accountability measures [1][2][3]. Group 1: Political Supervision and Accountability - The Eighth Supervision Inspection Office has been recognized for its efforts in political supervision, contributing to the protection of public interests and addressing issues related to food security and land protection [1][2]. - A recent investigation revealed that 21 individuals were held accountable for fabricating evidence related to land use changes, highlighting the office's commitment to integrity in governance [2]. Group 2: Food Safety and School Meal Management - The office has initiated a comprehensive review of food safety and financial management in schools, uncovering 4,758 issues related to improper management of meal funds and food quality [3]. - A collaborative effort with various departments has led to the establishment of a detailed supervision framework to ensure compliance with food safety standards in schools [3]. Group 3: Rural Governance and Asset Management - The office conducted inspections in over 160 rural communities, identifying 6,085 issues related to the management of collective assets, resulting in the registration of 249.29 billion yuan in new collective assets [5]. - A systematic approach has been adopted to address rural governance issues, focusing on transparency and accountability in asset management [5]. Group 4: Community Engagement and Problem-Solving - The office has implemented a dual approach to identify and address community issues, utilizing both online platforms and on-the-ground investigations to gather feedback and prioritize problems [5][6]. - A total of 423 issues across ten key areas have been addressed through targeted actions, demonstrating the office's commitment to enhancing public welfare [6].

Group 1 - The core objective of the Shanxi Provincial Natural Resources Department's recent implementation plan is to leverage natural resources to promote the rise of the central region by establishing a unified management and spatial planning system by 2025 [1] - The plan aims to optimize land use, ensuring that major provincial and national projects receive necessary land guarantees and services [1] - There is a focus on resource conservation and efficiency, with an emphasis on increasing the average output per unit of land and promoting green mining practices [1] Group 2 - The plan includes a target to add over 70,000 acres of supplementary arable land while strictly adhering to the arable land protection red line [1] - Shanxi will enhance the development and utilization of mineral resources, with a goal to increase coalbed methane reserves by 20% year-on-year [1] - The strategy involves optimizing resource allocation in key mining areas and promoting the competitive transfer of coal resources [2] Group 3 - The province will implement a new round of mineral exploration strategies and conduct public geological surveys to identify key mining targets [2] - There is a commitment to expand the successful experiences of standard land reforms and encourage the development of standardized factory buildings [2] - By the end of 2028, the goal is for 90% of large and 80% of medium-sized mines to meet green mining standards [2]

Core Viewpoint - The Chinese government emphasizes the importance of arable land protection for food security and public welfare, highlighting the need for strict land protection measures and high-standard farmland construction [1] Group 1: Current Situation and Challenges - The total arable land in China has increased for three consecutive years, with a shift from "south reduction and north increase" to "dual increase in both south and north" [2] - Despite improvements, challenges remain due to low per capita arable land, overall low quality, and insufficient backup resources, with increasing food demand posing ongoing conflicts [2] Group 2: Systematic Approach - A systematic approach is necessary, integrating quantity, quality, and ecology in arable land protection, involving planning control, usage regulation, and standard control [2] - Policies will focus on strict control of non-agricultural land use, ensuring a balance between land occupation and compensation, and promoting high-standard farmland construction [2] Group 3: Problem-Oriented Solutions - A robust incentive mechanism for arable land protection is essential, ensuring farmers benefit from land protection efforts, especially as rising costs reduce profit margins for grain production [3] - The principle of "who protects, who benefits" will guide precise subsidies for actively cultivated land, while addressing abandoned land through restoration initiatives [3] - The goal is to maintain existing arable land, ensure new land is added, prevent illegal occupation, and regulate land use effectively [3]

中新网5月23日电题：习近平的民生之问｜"是增，是稳，还是降？" 三夏时节，广袤的中原大地上，金黄的麦田静待收获。 这些年来，总书记多次对耕地保护工作作出重要指示批示，强调实行最严格的耕地保护制度，"像保护大熊猫一样保护耕地""确保18亿亩耕地实至名归"。 今年的政府工作报告和中央一号文件，都对耕地保护作出明确要求，其目的就是坚决守住守好18亿亩耕地红线。 这次来到河南，总书记再次要求，"要加强耕地保护和建设，扛牢粮食安全责任"。 "今年的小麦种植面积，是增，是稳，还是降？这次旱情，会不会影响你们的收成？" 5月20日，在河南省委和省政府工作汇报会上，习近平总书记尤为关心粮食安全问题。 他还特别关注当前我国一些地区出现的旱情，"相关部门要密切配合，加强用水调度，确保城乡居民供水和农业灌溉需求"。 确保中国人的饭碗牢牢端在自己手中，这一直都是习近平总书记念兹在兹的"国之大者"。 河南是名副其实的粮食大省，粮食总产量连续8年超1300亿斤，用不到6%的耕地生产了全国近10%的粮食，是全国粮食安全的"压舱石"。 一组数字就能直观反映这个"压舱石"的作用：河南生产了全国1/2的火腿肠、1/3的方便面、1/4的馒头、3 ...

Core Viewpoint - The news highlights the efforts of Dong'an Village in Zhejiang Province to protect and manage arable land through innovative practices and community engagement, ensuring food security and enhancing land efficiency while increasing villagers' income [1][2]. Group 1: Arable Land Protection Initiatives - Dong'an Village has implemented a comprehensive monitoring system for arable land, combining manual inspections, satellite imagery, and drone surveillance to ensure early detection and prevention of illegal land occupation [1]. - The village has established a responsibility system where each piece of land is assigned a dedicated manager and inspector, allowing for meticulous oversight akin to bookkeeping [1]. Group 2: Agricultural Development Strategies - The village's approach to permanent basic farmland consolidation involves integrated planning that considers arable land, forestry, water systems, and infrastructure, promoting a holistic development strategy [2]. - Dong'an Village has explored innovative agricultural practices such as crop rotation and intercropping, alongside new business models like educational farming experiences, maximizing the utility of high-quality farmland [2]. Group 3: Community Engagement and Incentives - A points-based incentive system has been introduced, where villagers earn points for participating in land protection activities, which can be redeemed for agricultural supplies, thereby increasing community involvement in land conservation [2]. - The village reported an increase of 78 acres of quality farmland and a yield of over 90,000 pounds of rice due to comprehensive land management efforts [2].