Core Viewpoint - Jiachi Technology is actively expanding its presence in the civilian market, focusing on the development of next-generation electromagnetic wave anechoic chambers and key absorbing materials, as well as the electromagnetic measurement and control sector [1][2][3] Group 1: Civilian Market Expansion - The company is heavily investing in the civilian sector, particularly in two areas: the next-generation electromagnetic wave anechoic chamber system integration and key absorbing materials, and the electromagnetic measurement and control field [2][3] - The new generation electromagnetic wave anechoic chamber has completed the development of key absorbing materials and system integration design capabilities, showcasing significant advantages in low-frequency performance, lifespan, and operational costs, with multiple projects won amounting to several million yuan [2][3] Group 2: Electromagnetic Measurement and Control - The company has established a subsidiary, Chengdu Haojing Electromagnetic Measurement and Control Technology Co., Ltd., to focus on the EMMS (Electromagnetic Functional Materials and Structures) field, addressing the significant demand for testing technology and capabilities in both military and civilian high-density integrated electronic information sectors [3][4] - The establishment of the electromagnetic measurement and control subsidiary is a strategic move to enhance business focus and capability integration, forming a core competitive advantage in the civilian market [3][4] Group 3: Production Capacity and R&D - The company has built the largest YS functional coating material production base in the country, with production capacity meeting current and future order demands, while the YS functional structural components' production capacity is in high demand [3][4] - The company is committed to increasing R&D investment and has formed a competitive talent team in the EMMS field, continuously attracting graduates from well-known universities and nurturing various levels of young talent [4]

点击 最 下方 "在看"和" "并分享，"关注"材料汇 添加 小编微信 ，遇见 志同道合 的你 正文 新需求：隐身空战模式的刚需品，装备渗透率提升空间广阔 21世纪初，以F-22 为代表的隐身战斗机出现，标志着空战进入了隐身时代。 隐身能力是F-22 克敌制胜的重要原因之一，F-22 在与常规战机作战时，依靠隐身性 能可自由选择进入、攻击和脱离作战的时间与方式，而对手基本没有合适的应对战术和有效反击机会。根据2016.6.28 美国《航空周刊》，考虑到外形设计牺 牲了其它性能并且适用范围有限，开发隐身材料逐步成为隐身技术的发展趋势。对于飞行器而言， 发动机后腔体及其内部件和边缘等产生的雷达散射信号、 后腔体及其热端部件和尾喷流等产生的红外辐射信号均为需要隐身屏蔽的特征信号， 因此 通常会采用外形设计叠加多重隐身涂层 。 新市场：现代国防装备刚需，市场前景广阔 前装市场端，以四代机为代表的先进航空装备对于隐身性能等有较高要求， 对特种功能材料如隐身材料、热防护材料等的需求有望随军机放量快速增长；后装 市场端，隐身涂层在装备的使用和贮存过程中会出现脱落、开裂、起层，为了保持武器装备的性能，各国军方需要在全生命周期 ...

Core Viewpoint - The development of a reverse design AI model for thermal radiation metamaterials by a research team at Shanghai Jiao Tong University significantly enhances the efficiency of material design, enabling rapid generation of numerous candidate designs for various applications [1][2]. Group 1: AI Model Development - The AI model can filter through over 50,000 design combinations in just three months, a process that would take an astronomical amount of time using conventional methods [1]. - The model is inspired by the three-dimensional topology of biological structures and utilizes a novel "three-plane modeling method" to accurately describe three-dimensional structural units [1]. - A comprehensive database containing 57,110 sets of data has been established, linking materials, superstructures, and spectral performance [1]. Group 2: Practical Applications - The team validated the model's effectiveness by designing and experimentally verifying four types of thermal radiation metamaterials for specific applications, including flexible films, coatings, and patches [2]. - In outdoor tests, these metamaterials demonstrated excellent self-cooling effects, with single-band selective metamaterials showing surface temperatures 2.5°C and 5.3°C lower than broadband metamaterials and commercial white paint, respectively [2]. - The experimental results indicate the model's potential applications in building energy efficiency and mitigating urban heat island effects [2].

日前，上海交大团队在热辐射超材料领域取得重大原创突破，通过构建热辐射超材料逆向设计AI模 型，突破现有材料设计"上限"，大批量生成热辐射超材料候选设计方案，实现"优中选优"。相关成果7 月2日发表在《自然》杂志上。（智通财经） ...

她表示，目前科学研究已逐渐迈入数据密集型的第四范式，也就是人工智能驱动的研究范式；而其团队 早在2019年左右，就开始探索机器学习与科研的结合，并用了五六年时间完成了这一成果。 来源：中国新闻网 中新网上海7月3日电 (记者 郑莹莹)"我们引入AI(人工智能)模型，仅用3个月就可以筛选出5万多组数 据，如果用常规方法，那么需要的时间难以估量。"上海交通大学材料科学与工程学院教授周涵3日在上 海接受采访时说。 北京时间7月2日深夜，上海交通大学团队领衔的AI热辐射超材料科研成果登上《自然》(Nature)，图为 研究团队进行材料展示，左三是周涵教授。(上海交通大学供图) 超材料是指一类具有特殊性质的人造材料，其中，具有热辐射性能的超材料可以把多余的热量"打包"传 递到外界，好比"降温神器"。 超材料的微结构设计及材料组分设计组合起来有上百万种可能性，就像在迷宫里找路。周涵表示，团队 通过引入AI模型，将这一探索时间大为缩短。 北京时间7月2日深夜，上海交通大学团队领衔的科研成果登上《自然》(Nature)。该团队在AI热辐射超 材料领域取得重大原创突破，构建了一个热辐射超材料逆向设计AI模型，能够大批量生成相关 ...

链中上游核心企业，是湖南省的重点项目；906基地从事超材 料产品关键部件制造、超材料特种工装制造、专业检验检测技 术的开发与生产，属于公司超材料产业链中上游核心企业，是 天津市津南区重点项目。公司不同基地间的关系是相互协同， 而不是独立发展的。因此，对任何一个基地进行产能的单独核 算是不合理的。由于709基地主要负责超材料产品中下游环节， 随着709基地二期投产，中上游原材料与相关配套产能无法与 下游需求相匹配，因此，公司建设905与906基地的目的是为了 补齐短板，实现更好的产业协同效应。 2、公司是怎样看待产品的盈利水平的？是否有出现利润 承压的情况？ 答：公司产品的盈利水平良好。作为尖端装备领域的核心 供应商，公司的经营目标并非仅包含产品的盈利性，而是希望 该行业能够健康、可持续的发展，并与行产业链内的其他公司 实现共赢。 证券代码：002625 证券简称：光启技术 光启技术股份有限公司投资者关系活动记录表 编号：2025-004 | | ☑特定对象调研 □分析师会议 | | --- | --- | | 投资者关系活动 | □媒体采访 □业绩说明会 | | | □新闻发布会 □路演活动 | | 类别 | ...

Group 1 - The Fourth National Metamaterials Conference was held in Shenzhen, Guangdong, attracting nearly 3,000 technology workers from universities, research institutes, and leading enterprises to discuss the latest developments and future trends in the metamaterials field [1] - Metamaterials are identified as a strategic emerging industry, with significant implications for material science and various industry transformations. Despite notable achievements in basic research, challenges remain in transitioning from theory to practical applications and from laboratory to industrialization [1] - Liu Ruopeng, Chairman of Guangqi Technology, emphasized the need for "bottom-level reconstruction" to drive systematic changes in traditional industries, highlighting the importance of disruptive innovation across the entire supply chain for successful cross-domain applications of metamaterials [1] Group 2 - Guangqi Technology has made significant breakthroughs in the design, preparation, and testing of metamaterials, successfully applying these technologies in advanced manufacturing sectors and achieving large-scale production and market application [2] - The company has overcome 10 key technological bottlenecks in the new generation of aviation equipment, achieving domestic substitution of core processes. Over the past three years, the total contract amount for metamaterial aviation structural products disclosed by Guangqi Technology has exceeded 4.6 billion yuan [2] - Guangqi Technology has established a comprehensive industrialization system covering the entire lifecycle of metamaterials, creating a complete closed-loop industrial chain from theoretical design to performance testing, providing a replicable model for the engineering application of metamaterial research results in China [2] Group 3 - Liu Ruopeng's team at Guangqi Technology was awarded the "Metamaterials Large-Scale Production Technology" award at the conference [3]

Group 1 - The Fourth National Metamaterials Conference was recently held in Shenzhen, attracting nearly 3,000 technology workers from universities, research institutes, and leading enterprises to discuss the latest developments and future trends in the metamaterials field [2] - Metamaterials are created through micro-nano lithography to achieve "artificial molecular structures," enabling the editing of "artificial substances" that surpass natural materials, showcasing extraordinary performance in electromagnetic, acoustic, and mechanical fields [2] - Liu Ruopeng, a pioneer in the industrialization of metamaterials in China, has successfully promoted the large-scale application of this technology in advanced equipment, significantly enhancing the core performance of such equipment [2] Group 2 - This year is considered a critical year for the transition of metamaterials from academic research to industrial development [3] - Liu Ruopeng proposed the "bottom-level reconstruction" theory, emphasizing that metamaterials, as a foundational technology, require systematic transformation of traditional industries for broader market applications [3] - To achieve cross-domain applications, metamaterials need disruptive innovations across the entire industrial chain, including raw materials, middleware, product design, and process flows, tailored to the differentiated needs of various industries [3]

Core Insights - The integration of artificial intelligence (AI) in the design of metamaterials represents a significant technological transformation, allowing for faster and more efficient design processes compared to traditional methods [1][3][4] Group 1: AI in Metamaterial Design - AI can reduce the time required for metamaterial design from a year to just a few days, enabling quicker iterations and improved performance [1][3] - Traditional design relied heavily on the experience of designers, but AI-generated structures often outperform those based on historical design cases [3][4] - Companies like Guangqi Technology have been investing in AI for years, with significant financial commitments, such as 100 million yuan on a material database from 2011 to 2015 [3][4] Group 2: Applications and Market Landscape - Metamaterials can exhibit properties not found in natural materials, with applications in defense, acoustics, and thermal management [1][6] - The acoustic metamaterials sector has seen design times decrease from months to about a week, showcasing the efficiency gains from AI [6] - Guangqi Technology reported revenues of 1.558 billion yuan in the previous year, indicating a strong market presence in aerospace applications [7] - The radiation cooling sector is emerging with several new companies, projecting a revenue increase to 100 million yuan this year, reflecting growth in this niche market [7]

【公告全知道】军工信息化+机器人+鸿蒙+AI芯片+跨境支付 +华为海思! 公司推出全新开源鸿蒙版智能手持终端 公告全知道 2025.05.11 22:00 星期日 优博讯:未来计划拓展智慧医疗、智能制造等新兴行业领域 优博讯(300531.SZ)在2024年度及2025年第一季度业绩说明会上表示，公司未来市场扩展计划包括海外市场上，继续推进全球化 战略，在新产品研发、海外销售团队扩充等方面增加投入，开拓拉美、中东、非洲等新区域市场；国内市场上，巩固物流电商、 新零售领域优势,拓展智慧医疗、智能制造等新兴行业领域,完善市场、销售和售后服务体系,加强信创市场开拓和电商销售渠 道建设。 点评：资料显示,优博讯是移动智能行业应用解决方案开发的先驱和市场领先者。公司主营业务是研发、生产、销售智能数据终 端（PDA）、智能支付终端（智能POS）、专用打印机、智能自动化装备等loT智能终端产品并提供相关的软件及云服务平台。 主要产品有手持式PDA、穿戴式PDA、RFID识读终端、工业智能平板等。 优博讯2023年2月8日在互动平台表示,公司的智能数据采集终端及专用打印机产品已应用于军事物流及军用资产管理等场景。 除此之外, ...