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北京文化守护人丨张涛:为万宁桥测“心跳”,给雍和宫治“未病”
Xin Jing Bao· 2025-09-20 14:47
Core Viewpoint - The article highlights the innovative approaches taken by Zhang Tao and his team in the preservation and monitoring of ancient architecture in Beijing, emphasizing the importance of preventive measures and advanced technology in heritage conservation [4][10]. Group 1: Technological Innovations - Zhang Tao utilizes various advanced tools such as micro-drilling resistance instruments, rebound testers, stress wave devices, and infrared thermal imaging to assess the condition of ancient buildings [5][10]. - The micro-drilling resistance instrument, developed over five years, allows for precise detection of internal conditions of wooden structures, revolutionizing the field of ancient architecture preservation [10][11]. Group 2: Monitoring Techniques - The team has implemented long-term monitoring of structures like the Wanning Bridge, using sensitive devices to detect minute vibrations, akin to an electrocardiogram for humans [6][10]. - Data collection often requires challenging conditions, such as working in extremely cold temperatures to ensure accurate measurements [7][10]. Group 3: Preventive Conservation - The shift from reactive to preventive conservation is emphasized, with the aim of identifying potential issues before they lead to significant damage [11]. - Zhang Tao's work has already benefited over seventy ancient sites in Beijing, preventing severe deterioration through early detection and intervention [10][11]. Group 4: Future Aspirations - There is a call for the establishment of more refined local and industry standards for ancient building protection, alongside the need for increased training and recruitment of professionals in the field [11].
海南海口:无人机织密海岸防护网
为实现早发现、早预警、早处置的防御目标,此次行动采用"无人机+人工智能"识别系统,通过无 人机搭载的红外热成像仪及时发现海岸各类险情后,智能循环播放配套指令。行动中,所有无人机巡查 数据实时转入海口市应急管理局智能作战大厅的应急指挥系统,实现了"巡查—派单—处置一反馈"全流 程闭环管理。针对部分游客存在侥幸心理,巡查无人机特别配备大功率喊话器和探照灯,采用"语音播 报+灯光警示"循环模式,智能劝导游客及时撤离。行动对26处沿海沿江网红打卡点和市民游客重点涉 水区域展开"地毯式"排查,发现预警并转有关部门劝离市民游客286人次。 下一步,海口局将进一步提高无人机设备及专业人员的服务保障能力,助力构建完善"零接触、快 速度、高效率"的巡查体系,织密海岸防护网。 近日,海南省海口市自然资源和规划局启动无人机智能专项巡查,为台风应急响应期间海岸线安全 防控提供预警保障。 ...
优利德: 2025年半年度报告
Zheng Quan Zhi Xing· 2025-08-21 16:48
公司代码:688628 公司简称:优利德 优利德科技(中国)股份有限公司 优利德科技(中国)股份有限公司2025 年半年度报告 重要提示 一、 本公司董事会、监事会及董事、监事、高级管理人员保证半年度报告内容的真实性、准确 性、完整性,不存在虚假记载、误导性陈述或重大遗漏,并承担个别和连带的法律责任。 二、 重大风险提示 报告期内,不存在对公司生产经营构成实质性影响的重大风险。公司已于本报告中详细描述 了存在的相关风险,详见"第三节管理层讨论与分析"中关于公司风险因素的相应内容。 三、 公司全体董事出席董事会会议。 四、 本半年度报告未经审计。 五、 公司负责人洪少俊、主管会计工作负责人张兴及会计机构负责人(会计主管人员)高志超 声明:保证半年度报告中财务报告的真实、准确、完整。 六、 董事会决议通过的本报告期利润分配预案或公积金转增股本预案 公司 2025 年度半年度利润分配预案为:公司拟以实施权益分派股权登记日登记的总股本扣减 公司回购专用证券账户中股份为基数,向全体股东每 10 股派发现金红利 3.00 元(含税),不进 行资本公积金转增股本,不送红股。截至本报告披露日,公司总股本为 111,742,8 ...
这群年轻人,给文物当医生(文化中国行)
Ren Min Ri Bao· 2025-05-02 22:01
Group 1: Cultural Heritage Protection and Restoration - The emergence of young "cultural heritage doctors" showcases a blend of tradition and innovation in cultural preservation [4] - The Beijing Archaeological Research Institute employs advanced technology for the diagnosis and treatment of ancient buildings, enhancing their longevity [5][6] - The use of micro-drilling resistance instruments and infrared thermal imaging has improved the accuracy of detecting structural issues in ancient wood structures [5][6] Group 2: Skills Competition and Training - The first Shanghai Municipal Cultural Heritage Skills Competition was held, featuring 22 finalists competing in various restoration techniques [8][9] - The competition included practical assessments of real artifacts, emphasizing the importance of hands-on skills in the restoration process [9][10] - The event aims to cultivate high-skilled talents in the cultural heritage sector and enhance the social impact of restoration techniques [10] Group 3: International Collaboration in Restoration - Chinese "cultural heritage doctors" are actively involved in the restoration of the Angkor Wat site in Cambodia, contributing to international cultural exchange [12][13] - The Zhejiang Ancient Architecture Design Institute is leading restoration efforts, utilizing digital technologies for complex restoration tasks [13][14] - The restoration process emphasizes scientific management and archaeological research to ensure the authenticity and safety of the heritage site [14]
优利德科技(中国)股份有限公司2024年年度报告摘要
Group 1 - The company achieved operating revenue of RMB 1,130.40 million in 2024, representing a year-on-year increase of 10.81% [37] - The net profit attributable to the parent company was RMB 183.40 million, up 13.64% year-on-year, while the net profit after deducting non-recurring gains and losses was RMB 175.91 million, an increase of 15.82% [37] - The company plans to distribute a cash dividend of RMB 10 per 10 shares, totaling RMB 110.54 million, which accounts for 78.35% of the net profit attributable to shareholders [4] Group 2 - The company specializes in the research, production, and sales of testing and measurement instruments, with a product range that includes general instruments, professional instruments, temperature and environmental testing instruments, and testing equipment [6][10] - The company has established a modern manufacturing base of approximately 120,000 square meters across Dongguan, Heyuan, and Vietnam, ensuring stable product supply for global users [16] - The company has a rich product matrix with over 1,000 product models and an annual production capacity exceeding 10 million units [27] Group 3 - The industry of testing and measurement instruments is crucial for various sectors of the national economy and is supported by government policies aimed at promoting innovation and development [22][23] - The industry is experiencing rapid advancements in sensor technology, digital technology, and the integration of AI, leading to the development of smarter and more efficient measurement instruments [30][33] - The company has a strong market position, with its brand "UNI-T" recognized both domestically and internationally, and it has established a mature sales channel covering over 80 countries [29]