Group 1 - During the "14th Five-Year Plan" period, China has focused on technological advancements in deep earth, deep sea, and polar regions, achieving significant milestones in large equipment and platform construction [1] - The "Lutian-1" satellite, a domestically developed L-band differential interferometric SAR satellite, represents a breakthrough in China's radar interferometry technology, enabling monthly nationwide data acquisition for deformation monitoring [1] - The Ministry of Natural Resources has reported over 500,000 scenes of data distributed nationwide, which are widely applied in geological disaster risk identification [1] Group 2 - Innovations in mining technology have addressed challenges in Tibet, leading to the development of a large-scale filling process that minimizes ecological damage during resource extraction [2] - The Mining and Metallurgy Technology Group has improved the recovery rates of germanium from coal and other metals, achieving over 80% recovery from coal and a 10% average increase in recovery rates for gallium, indium, and germanium during smelting processes [2] - Key technologies for the design, manufacturing, and installation of subsea pipelines have been successfully applied in major domestic and international projects, including the first commercial application of a large-diameter bimetallic composite pipe [2] Group 3 - The "Deep Sea One" vessel, along with the "Jiaolong" manned submersible, completed China's first Arctic dive, establishing China as the first country to conduct routine manned submersible operations in densely ice-covered Arctic regions [3] - The Ministry of Natural Resources plans to strengthen original innovation and tackle key challenges during the "15th Five-Year Plan" period, focusing on major national scientific projects and establishing joint funds for marine and land research [3]

据了解，按照"十五五"国家科技规划总体部署，自然资源部正牵头编制"十五五"自然资源科技规划 和"十五五"海洋科技规划。 "十五五"自然资源科技规划将培育壮大地质与矿产、水土与空间、林草与生态、测绘与地理信息、海洋 与极地五大专业领域新质生产力，打造深部采矿、韧性水网、林草培育、绿色低碳、数智应用等创新高 点。 "十五五"海洋科技规划将重点围绕科技强国与海洋强国建设两大战略部署，聚焦海洋领域高水平安全和 高质量发展重大需求，布局科技创新重点任务，着力构建全球海洋科技命运共同体，为走出一条具有中 国特色的向海图强道路提供强有力的科技支撑。 自然资源部近日称，将力争在"十五五"末打造"空天地海网"新型基础设施和中国版全息数字地球，着力 促进地矿、海洋、林草、地理信息等新质生产力增长点快速发展。 自然资源部科技发展司司长冯文利表示，"十五五"末将构建2000米到1万米多层次资源能源探测技术体 系，构建中国特色的国土空间治理理论和技术支撑体系，增加林木新品种3000个。 "十四五"期间，我国面向深地、深海、极地等科技制高点，强化大装备、大平台建设，重大标志性成果 不断产出。组织实施首批国家重大科技专项之一"深地"专项， ...