转自：北京日报客户端 随着经济社会的发展，政府机关、涉密单位及相关企业使用基础性测绘信息的需求日益增长，基础测绘 信息成为经济发展、国防建设的重要指南。同时，境外反华敌对势力也紧盯相关测绘地理信息行业，千 方百计搜集、窃取涉密基础测绘成果，对我国家安全构成威胁。国家安全部微信公众号13日发布提醒： 警惕测绘数据"隐形外泄"。 据介绍，测绘数据外泄具有多重风险。 首先，云端储存并不安全。有公开案例显示，某市勘测行业工作人员曾申领一批存储有涉密测绘成果的 光盘，为图方便，其擅自将光盘内容拷贝到联网计算机中并长期保存使用，给涉密测绘成果带来极大隐 患，相关责任人被依法追责。此外，在实际中，还有人为图便利，将涉密数据违规存储于联网计算机、 用网盘传送图纸文件，甚至直接通过通讯软件一对一传输的现象时有发生。 另外，现代测绘作业，往往涉及多单位、多环节的协同作业，"违规分包"给"保密链条"嵌入了不可控的 因素。有公开案例显示，某单位将测绘任务违规外包给某测绘公司，该公司又对该项目进行拆分打包， 并将其中一处测绘任务交由个人完成。该人员未履行审批报备手续便携无人机开展测绘工作，自主拍摄 了数百张测绘目标周边的敏感部位高清照 ...

在宏观层面，地形级实景三维实现大场景三维数字映射，5米、10米格网等系列产品覆盖全国陆地国 土，1:1万数据覆盖70%陆地国土。在中观层面，城市级实景三维对城市三维空间进行数字映射，300余 个地级以上城市完成LOD1.3三维模型生产，67个城市开展智慧城市时空大数据平台建设试点，助推城 市全域数字化转型。搭建了100多种应用场景，涵盖灾害防治、智慧交通、智慧文旅等，为经济社会发 展、百姓日常生活、数字生态文明建设和智慧城市发展提供有力支撑。 三是加强全球地理信息共享应用，为构建人类命运共同体贡献中国力量。自然资源部坚持向国际社会共 享资源，为发展中国家提供数据和技术援助，支撑中国—东盟、中非卫星遥感应用合作中心，助力联合 国全球地理信息知识与创新中心在华设立和运行等。先后向联合国捐赠三版全球30米地表覆盖产品，已 在联合国相关机构、130多个国家和地区、400多个研究机构以及570多所大学应用，为应对全球变化、 维和行动、航运安全等作出重要贡献。 四是改进测绘行业管理，不断优化营商环境。自然资源部积极推进行政审批改革，优化工程建设项目审 批管理。完成测绘资质改革，修订印发《测绘资质管理办法》和资质分类分级标 ...

经济观察网12月30日，自然资源部召开12月份例行新闻发布会。自然资源部国土测绘司司长陈军介绍， 我国初步建成实景三维中国，支撑数字中国建设。他表示，实景三维中国是数字中国的重要基础要素， 为数字经济、智慧城市提供统一的时空基底。通过技术集成和数据整合，自然资源部建立了从设计、建 设到应用的实景三维技术体系，构建了由地理实体、地理场景、地理实景等组成的系列实景三维数据成 果。宏观层面，地形级实景三维实现大场景三维数字映射，5米、10米格网等系列产品覆盖全国陆地国 土，1:1万数据覆盖70%陆地国土。中观层面，城市级实景三维对城市三维空间进行数字映射，300余个 地级以上城市完成LOD1.3三维模型生产，67个城市开展智慧城市时空大数据平台建设试点，助推城市 全域数字化转型。搭建了100多种应用场景，涵盖灾害防治、智慧交通、智慧文旅等，为经济社会发 展、百姓日常生活、数字生态文明建设和智慧城市发展提供有力支撑。 ...

验收会上，专家组对广西试点工作给予高度评价，认为其成果丰硕、特色鲜明，为全国新型基础测 绘体系建设提供了"广西模式"，探索了中国—东盟测绘合作新模式，具有推广应用价值。 据悉，作为全国收官省级试点，广西正在推进应用步伐，2025年11月，基于本试点核心成果申报 的"广西新型基础测绘与服务标准化试点"项目已成功获批为国家标准化管理委员会2025年度高新技术领 域标准化试点项目。借助参与测绘地理信息创新发展先行区建设的机会，广西正在谋划基础测绘"十五 五"规划，着力打造智能化测绘技术体系，一个覆盖全区、动态更新、陆海一体、共建共享的高精度时 空信息"一张网"正在加速形成，将为新型基础测绘的深化发展贡献更多的"广西智慧"。（唐广生 王龙 波 蒋世杰） 日前，国家新型基础测绘建设广西试点（以下简称"广西试点"）在北京通过自然资源部国土测绘司 组织的验收评审，标志着广西试点工作圆满完成建设任务，为广西测绘地理信息事业转型升级奠定了坚 实基础。 2022年5月，自治区政府向自然资源部申报承担国家新型基础测绘体系建设试点任务。同年7月，广 西获自然资源部批准成为国家新型基础测绘建设试点。立足测绘地理信息"两支撑、两服务"根 ...

（文章来源：证券日报） 证券日报网讯 12月11日晚间，测绘股份发布公告称，自 2025 年 10 月 24 日至 2025 年 11 月 13 日，公 司股票已满足连续三十个交易日中至少有十五个交易日的收盘价不低于当期转股价格（13.15 元/股）的 130%（含 130%）（即 17.10元/股），已触发《南京市测绘勘察研究院股份有限公司向不特定对象发行 可转换公司债券并在创业板上市募集说明书》中的有条件赎回条款，公司有权决定按照债券面值加当期 应计利息的价格赎回全部或部分未转股的可转债。 ...

Core Insights - Jiangsu Province is advancing the "14th Five-Year" period basic surveying and mapping planning work to promote the transformation and upgrading of the surveying and geographic information industry [1][2] - The planning integrates demands for new productive forces, digital economy development, and urban digital transformation, enhancing its forward-looking nature [1] - A three-level collaborative working mechanism has been established, focusing on both provincial and local needs [1] Group 1 - The Jiangsu Natural Resources Department emphasizes a demand-driven approach to define tasks for new basic surveying and mapping [1] - The planning process includes extensive consultations and feedback from grassroots practices to align with national strategies and local development needs [1] - The provincial level focuses on foundational tasks such as maintaining the benchmark system and major geographic information platform construction [1] Group 2 - A comprehensive support system is being constructed from policy, funding, and technology perspectives to ensure the implementation of the planning [2] - The new basic surveying construction is incorporated into the "Jiangsu Province Basic Surveying Management Measures" to improve management mechanisms [2] - Innovative funding coordination models are being developed to support areas with weak data resources [2]

Core Viewpoint - The company has announced a meeting to approve a proposal for a comprehensive credit facility application to the bank [2] Group 1 - The third meeting of the company's third board of directors will be held on November 23, 2025 [2] - The thirteenth meeting of the company's third supervisory board will also take place on the same date [2] - The proposal under consideration involves applying for a comprehensive credit limit from the bank [2]

Group 1: Stock and Trading Updates - Xuan Ya International experienced abnormal stock trading fluctuations, with a cumulative closing price deviation exceeding 30% over two trading days [3] - The major shareholder of Fu Ri Group completed the transfer of 60.22 million shares, accounting for 6.36% of the total share capital, with a transaction value of 301 million yuan [7] - The chairman of Gao De Infrared plans to reduce his holdings by up to 3% of shares, citing funding needs for other innovative business developments [9] Group 2: Strategic Agreements and Contracts - Shengxin Lithium Energy plans to sign a framework agreement with Huayou Holding Group for the supply of 221,400 tons of lithium salt products from 2026 to 2030, which will impact future performance [4] - Xiamen Tungsten plans to invest 1.525 billion yuan to establish a subsidiary for a project with an annual production capacity of 50,000 tons of high-performance battery materials [5] - Ningbo Fangzheng signed a strategic cooperation agreement with Ningbo Huaxiang Qiyuan Technology to enhance collaboration in the production of precision components for robots [8] Group 3: Project Bids and Sales Contracts - Yunnan Energy Investment was awarded the bid for the Dazhu Mountain Wind Power Project, with an expected capacity of 25,000 kilowatts [11] - Xianhui Technology signed sales contracts worth approximately 796 million yuan with CATL, expected to positively impact performance in 2025-2026 [12] - Samsung Medical and its subsidiary are expected to be awarded projects from the State Grid, with a total estimated value of approximately 125.29 million yuan [13] Group 4: Legal and Financial Matters - Chenghui Co. received a lawsuit notification involving a claim of 64.8 million yuan, with no current estimate on the impact on profits [6] - *ST Songfa's subsidiary signed contracts for the construction of two VLCCs, with a total contract value between 200 million and 300 million USD [14] - Gao Neng Environment's subsidiary won a bid for a waste-to-energy project in Thailand, with a total investment not exceeding 195 million Thai Baht (approximately 42.7 million yuan) [16]

Core Insights - The article highlights China's significant advancements in space exploration and technology innovation over the past five years, particularly during the "14th Five-Year Plan" period [3][6]. Group 1: Space Exploration Achievements - China's space station has been fully constructed and is now in the application and development phase, having hosted 9 crewed missions and 6 "space rendezvous" events, with a total of 23 astronauts and 27 spaceflights [3]. - The Chang'e 6 mission marked the first successful sample return from the far side of the moon, showcasing China's capabilities in lunar exploration [3]. - The establishment of China's first commercial space launch site and the initiation of the first asteroid exploration mission further solidify China's status as a major space power [3]. Group 2: Technological Innovations - The article emphasizes the role of technological innovation in measuring the height of Mount Everest, which has seen advancements from traditional triangulation to satellite remote sensing and intelligent calculations [4][5]. - Innovations in intelligent surveying technology are being applied in various fields, including emergency mapping and spatial planning, contributing to the construction of a digital China [5]. Group 3: Research and Development Growth - China's total number of R&D personnel ranks first globally, with a significant proportion of young scientists leading key projects, indicating a robust and dynamic research environment [6]. - Basic research funding reached 249.7 billion RMB in 2024, reflecting a growth of over 70% since 2020, which is crucial for establishing a strong foundation for scientific advancement [6]. - The number of highly cited papers from China accounts for about one-third of the global total, maintaining the country's position as the second-largest contributor in this area for four consecutive years [6]. Group 4: Future Strategic Goals - The article outlines strategic goals set by the 20th National Congress of the Communist Party of China, aiming for high-level self-reliance in technology and the establishment of a strong technological nation by 2035 [6]. - Plans for the next five years include the development of major national science and technology projects, the establishment of verification platforms, and the continuation of the "Belt and Road" technology innovation action plan [6].

Core Points - The Shandong Provincial Surveying and Mapping Geographic Information Association announced the results of the 2025 Excellent Surveying and Mapping Geographic Information Engineering Award, with the Jining Surveying Institute winning four awards, including one second prize and three third prizes [1] - The project "Obstacle Investigation and Comprehensive Surveying Technical Service for Jining Da'an Airport" received the second prize, while three projects, including "Completion Survey of Jining Jimei Liyue Project Planning," won third prizes [1] - The Jining Surveying Institute adheres to the principle of "quality first, innovative development," continuously introducing new technologies and methods, strengthening talent development, and enhancing project management [1] - The institute aims to optimize its technical system and enhance core capabilities such as real-time 3D modeling and spatiotemporal data analysis to support the high-quality development of natural resources and planning in Jining City [1]