《海域使用权立体分层设权技术规范》在全国率先提出了海域使用权立体分层设权宗海界定、宗海 图编绘、海域使用论证、不动产登记等综合性技术规范。该标准将有效指导江苏省开展海域使用权立体 分层设权工作，对江苏省海洋空间资源布局调整与优化、海域资源配置、节约集约用海、海洋保护等工 作起到技术指导作用，对全国海域立体分层设权工作具有示范意义。 近日，江苏省发布并实施《海洋工程装备产品分类与代码》（DB32/T5186-2025）和《海域使用权 立体分层设权技术规范》（DB32/T5184-2025）两项海洋标准。 两项海洋标准进一步规范了当前海洋工程装备产业统计监测以及海域使用分层设权工作，填补了江 苏省相关标准领域的空白，标志着江苏省在推动海洋标准化建设方面迈出了关键一步，为海洋经济统计 监测和海域使用管理提供了有力支撑。两项标准均由江苏省海洋经济监测评估中心（江苏省海域使用动 态监视监测中心）牵头起草编制。 据悉，《海洋工程装备产品分类与代码》是我国海工装备统计领域首个专门针对产品分类与代码的 地方标准，将在海洋工程装备产品统计监测、海洋工程装备产品类别划分、海洋工程装备企业判定、海 洋工程装备产业统计核算等领域发挥 ...

Core Viewpoint - The article highlights the advancements in China's marine technology and the growing importance of the blue economy, emphasizing the integration of new equipment and innovative solutions to enhance marine exploration and resource management [6][12][16]. Group 1: Technological Advancements - The "Mazu" series ocean environment numerical forecasting model was successfully applied during the 19th Asian Games sailing events, improving the accuracy and efficiency of marine environment forecasts [7]. - The development of the "Deep Sea Habitat Intelligent Cognition and Exploration Multi-Modal Model" marks a significant step in deep-sea exploration, enabling intelligent perception and decision-making [9]. - The introduction of underwater robots, such as the FIFISHX1, showcases advancements in marine inspection technology, allowing for real-time data transmission and comprehensive inspections [10]. Group 2: Economic Growth and Industry Development - Shenzhen's marine production value has surpassed 500 billion yuan, driven by the emergence of specialized enterprises and a focus on high-quality marine economic development [13][18]. - The marine economy is transitioning from resource exploitation to technology-driven growth, with a focus on high-quality, sustainable, and high-value-added development [17]. - The 2024 China Marine Economic Statistical Bulletin indicates that the marine production value will exceed 10 trillion yuan for the first time, more than doubling since 2012 [18]. Group 3: Collaborative Efforts and Global Engagement - The establishment of the Shenzhen International Marine Innovation Research Institute aims to foster collaboration between government, industry, and academia to drive marine technology innovation [13]. - China's participation in global initiatives, such as the United Nations' "Ocean Decade" action, reflects its commitment to international cooperation in marine science and governance [14]. - The upcoming 2024 Western Pacific International Voyage will involve foreign scientists in deep-sea exploration, promoting global collaboration in marine biodiversity protection [14].

Core Viewpoint - The Guangzhou Marine Geological Survey Bureau has made significant advancements in deep-sea exploration technology and resource investigation, supporting China's marine economic development and energy security [3][10][12]. Group 1: Deep-Sea Exploration Technology - The bureau has established a modern deep-sea exploration technology equipment system, including the "Dream" ocean drilling vessel and other multi-functional research ships, enhancing its operational capabilities [5][6]. - The "Dream" vessel features a DP3 dynamic positioning system, a maximum displacement of 42,600 tons, and a drilling capability of 11,000 meters, making it a crucial asset for national energy security [5][6]. - The bureau has developed various advanced geophysical survey equipment, including a dual-vessel towed marine electromagnetic exploration system and a high-resolution 3D seismic data acquisition technology [6][7]. Group 2: Resource Investigation Achievements - The bureau has successfully conducted resource surveys in coastal, deep-sea, and far-sea areas, achieving breakthroughs in marine oil and gas, natural gas hydrates, and polymetallic nodules [10][11]. - In coastal areas, the bureau completed a sand resource survey in key regions, leading to a successful auction of sand mining rights worth 17 billion yuan [10]. - In deep-sea exploration, the bureau identified 18 new oil and gas exploration blocks, with six successfully auctioned, marking a significant achievement in competitive bidding for marine oil and gas blocks [10][11]. Group 3: Future Directions and Strategic Goals - The bureau aims to enhance marine technology innovation and talent development, focusing on the exploration and development of energy resources in the South China Sea and deep-sea minerals [12]. - The bureau is committed to supporting national energy resource security and contributing to the construction of a marine power through strategic mineral resource exploration and development [12][13].

武昌造船主建船型：25900DWT不锈钢化学品船 当LNG（液化天然气）船的低温舱壁隔绝着零下163℃的液态天然气，当氨燃料发动机的测试数据指向"零碳排放"，当中国船舶集团央企开放日的大门 在上海、武汉、青岛三地开启，记者走进"国之重器"的生产腹地，感知一场以"绿色"为底色、以"智能"为引擎的船舶工业革命。 从船体建造到动力研发，从配套生产到系统集成，绿色环保的理念已渗透到每一道工序，让中国造船业在深蓝赛道上的前行脚步既稳健又轻盈。 沪东中华 剑指低温智造与零碳设计 上海长兴岛上，沪东中华造船（集团）有限公司（以下简称沪东中华造船）的码头，带着一股海味的工业风，却闻不到传统船厂的重油异味——这里的 绿色智造，从源头就下足了功夫。 17.4万立方米大型LNG船的船坞边，工人们正在充满科技感的液货舱内焊接仅0.7毫米的殷瓦钢，全船150千米长的殷瓦钢焊缝，不能有一个漏点，焊接 工作容不得半点失误。该船是沪东中华自主研发的"长恒系列"LNG船，采用双艉鳍线型，在减小自航阻力与提高艉部推进效率之间实现了最佳匹配，获得了 最优异的推进链一体化耦合效率。 据介绍，LNG船与航母、邮轮并称为船舶建造领域"皇冠上的三颗明珠" ...

Core Points - The Shanxi Provincial Natural Resources Department has announced the inclusion of two ecological restoration demonstration projects for historical abandoned mines in Shanxi into the 2026 plan, aiming to promote ecological restoration and contribute to the construction of a beautiful Shanxi [1] - The restoration project in the Taihang Mountain area is crucial for strengthening ecological barriers and promoting high-quality development in the Yellow River basin, covering 17 counties across four cities and targeting the restoration of 994 abandoned mine sites over an area of 1,076.51 hectares [1] - The restoration project in the Yanshan Mountain area focuses on protecting water sources for the capital and enhancing ecological safety in the Beijing-Tianjin-Hebei region, with plans to restore 494 abandoned mine sites over an area of 1,693.41 hectares [1] - Shanxi has been actively implementing ecological restoration projects for historical abandoned mines, with a total restoration area of approximately 14,400 hectares [2]

Core Insights - The "Learning Strong Nation · i Nature" learning platform has conducted 796 activities over the past year, with nearly 1300 hours of engagement and participation from 270,000 individuals [1][2] Group 1: Achievements of the Learning Platform - The platform aims to enhance the educational role of planning exhibition halls, with 45 planning exhibition halls included in the first batch of construction lists announced by the Ministry of Natural Resources and the Central Propaganda Department [1] - Various planning exhibition halls have actively explored and implemented the learning platform, attracting diverse audiences including students, government agencies, and community organizations [1] - The initiative focuses on translating professional content into accessible language for the public, facilitating a subtle learning experience about land spatial planning [1] Group 2: Future Initiatives and Recommendations - The initiative emphasizes ecological civilization education for youth, transforming grand plans into engaging practical courses to encourage active participation in ecological conservation [2] - There is a push to expand digital learning opportunities by moving offline exhibition halls online, enhancing public engagement and accessibility [2] - The proposal includes strengthening collaborative content creation to popularize planning knowledge and encouraging more urban planning exhibition halls to join the learning platform [2] - A new network for comprehensive communication is suggested to optimize content supply, enhance platform collaboration, and deepen interactive guidance for the dissemination of land spatial planning knowledge [2]

Core Viewpoint - The article highlights the ecological transformation and biodiversity improvement of Xixi Wetland in Hangzhou, marking its 20th anniversary as China's first national wetland park, showcasing successful environmental restoration efforts and the integration of ecological protection with urban development [4][11]. Group 1: Ecological Restoration - Xixi Wetland has undergone significant ecological changes from pollution and degradation to a thriving ecosystem, with the introduction of various protective measures since 2003 [7][9]. - The wetland now hosts 971 species of vascular plants, an increase of 750 species since 2005, and 224 bird species, including three national first-class protected animals [13]. - Water quality has improved significantly, achieving surface water Class III standards, with some areas reaching Class II [13]. Group 2: Biodiversity and Wildlife - The recent sighting of the black-faced spoonbill marks the first record of this national first-class protected bird species in the wetland, indicating the area's rich biodiversity [3][13]. - The wetland's ecological functions have been restored, contributing to the mitigation of the "greenhouse effect" and "urban heat island effect," with air quality indicators ranking first in Hangzhou [13]. Group 3: Community and Economic Impact - The wetland's transformation has positively impacted local residents, with over 500 million annual visitors to the 5.79 square kilometer free-access area and nearly 700 employees in wetland management [13][14]. - The integration of wetland conservation with urban development has led to a stable increase in visitor numbers and revenue, with over 26 billion yuan generated since its opening [14]. Group 4: Innovative Management Approaches - Hangzhou has implemented a "Park-Oriented Development" (POD) model, promoting a spatial structure that combines wetland protection with urban park development [9][14]. - The establishment of the Xixi Wetland Smart Governance Center, utilizing advanced technologies for real-time monitoring and management, supports ongoing ecological protection efforts [10].

Core Viewpoint - Xinjiang Uygur Autonomous Region has made significant progress in ecological civilization construction since the 14th Five-Year Plan, implementing a comprehensive forest chief system to enhance forestry and grassland governance, and creating a robust ecological security barrier around the Taklamakan Desert [3][7][18] Group 1: Forest Chief System Implementation - The establishment of a five-level forest chief system has been accelerated since 2021, with over 30,000 forest chiefs appointed by the end of 2024 [7] - The system includes coordination mechanisms such as "forest chief + river (lake) chief" and "forest chief + prosecutor" to enhance resource protection [7] - Xinjiang has received excellent ratings in national forest chief assessments for three consecutive years from 2022 to 2024 [7] Group 2: Ecological Restoration and Green Development - The "Three-North" project has achieved the construction of 12.95 million acres of ecological barriers, promoting the integration of ecological protection with rural revitalization and renewable energy industries [12][18] - The region has seen a shift from "protecting green" to "increasing green," with significant investments in afforestation and ecological restoration projects [12][18] - The introduction of innovative practices, such as the "land-based forestry" initiative, has improved funding for forest management and enhanced local economic development [16] Group 3: Local Initiatives and Community Involvement - Various counties have developed unique ecological industries, such as the apple plantation in Zepu County, which integrates ecological restoration with economic benefits [14] - Community participation in afforestation and sand control has been encouraged, leading to successful projects like the establishment of sand control teams and the promotion of ecological sand industries [11][15] - The transformation of desert areas into productive landscapes has improved local livelihoods and biodiversity, with significant increases in wildlife populations [17][18]

水青树粗壮的枝干。 近日，云南临沧澜沧江省级自然保护区双江管护分局工作人员在邦骂雪山片区发现了15株国家二级保护野生植物——水青树。其中最 大一株胸径达90厘米、树高20米，在茂盛的森林植被中尽显苍劲挺拔。 水青树是古老第三纪孑遗植物、第四纪冰川后幸存的珍稀物种，家族历史可追溯到数千万年前，被誉为"植物活化石"。作为昆栏树科 水青树属的双子叶乔木，最高能长到30米，胸径可达1.5米，树皮呈灰褐色并略带红色，片状脱落的纹理藏着岁月痕迹。卵状心形的叶片边 缘带着细锯齿，背面略披白霜，下垂的穗状小花低调素雅，每年6~7月开花、9~10月结果。 水青树对生长环境的气候要求极高，过热或过冷都会导致生长不良。此次15株水青树的集中发现，不仅为双江增添了重要物种资源记 录，也显示了该区域生物多样性保护工作的显著成效。 ...

近日，据广西北海滨海国家湿地公园管理处消息，广西北海金海湾红树林国际重要湿地监测项目经 过科研人员一年半的综合调研分析，评估工作取得阶段性成效，共发现并记录到58种此前该湿地未记录 到的新物种。 科研团队鉴定出的138种大型底栖种生物中，初步判断有锐刺招潮、笔状多环海龙、隆线肝突蟹等 20种为新记录种。同时，新增记录陆生脊椎动物38种，其中包含棕腹鹰鹃、红脚田鸡等鸟类36种，以及 两栖爬行类粗皮姬蛙等。 此外，调查数据显示，湿地公园内分布的维管植物达195种，植物类群以双子叶植物为主，共有159 种，蕨类植物和单子叶植物分别记录到3种和33种。记录到含人工引种在内的红树植物20种，其中以白 骨壤纯林为主。 科研人员介绍，此次调查数据显示，该片湿地的生物多样性丰富，滨海湿地生态系统健康程度持续 向好。调查结果为滨海湿地保护工作提供了重要数据支撑。 ...