Core Viewpoint - The report outlines a shareholding reduction by Mr. Cheng Min, a shareholder of Yijiahe Technology Co., Ltd., which will result in the combined shareholding of him and his spouse, Ms. Zhang Jing, falling below 5% of the company's total shares [1][4]. Group 1: Shareholding Changes - Mr. Cheng Min directly held 1,372,000 shares, accounting for 0.6644% of the total share capital of 206,490,816 shares before the reduction [4][5]. - Ms. Zhang Jing held 8,976,000 shares, representing 4.3469% of the total share capital before the reduction [5][6]. - The combined shareholding of Mr. Cheng and Ms. Zhang was 10,348,000 shares, which was 5.0113% of the total share capital before the reduction [5][6]. Group 2: Purpose and Future Plans - The purpose of the shareholding reduction is for personal financial needs, executed through centralized bidding transactions [4][5]. - There are no plans for Mr. Cheng Min to increase his shareholding in the next 12 months [5][6]. Group 3: Compliance and Disclosure - The report confirms that the information disclosed is accurate and complete, with no false statements or significant omissions [2][7]. - The report has been signed by both Mr. Cheng Min and Ms. Zhang Jing, affirming their commitment to the accuracy of the information provided [7][11].

亿嘉和科技股份有限公司 简式权益变动报告书 上市公司名称：亿嘉和科技股份有限公司 股票上市地点：上海证券交易所 股票简称：亿嘉和 股票代码：603666 信息披露义务人 1：程敏 住所：江苏省南京市雨花台区 通讯地址：南京市雨花台区创思路 5 号 信息披露义务人 2：张静 住所：江苏省南京市雨花台区 通讯地址：南京市雨花台区创思路 5 号 权益变动性质：股份减少（股东程敏先生按股份减持计划实施减持，其配偶张静 女士股份未变） 签署日期：2025 年 6 月 19 日 1 / 17 信息披露义务人声明 一、信息披露义务人依据《中华人民共和国公司法》《中华人民共和国证券 法》《上市公司收购管理办法》《公开发行证券的公司信息披露内容与格式准则第 15 号——权益变动报告书》等相关的法律、法规和规范性文件编写本报告书。 二、信息披露义务人签署本报告书已获得必要的授权和批准，其履行亦不违 反信息披露义务人内部规则中的任何条款，或与之相冲突。 三、依据《中华人民共和国证券法》《上市公司收购管理办法》的规定，本 报告书已全面披露了信息披露义务人在亿嘉和科技股份有限公司拥有权益的股 份变动情况。 四、截至本报告书签署之日，除 ...

证券代码：603666 证券简称：亿嘉和 公告编号：2025-029 关于控股股东部分股份解除质押的公告 本公司董事会及全体董事保证本公告内容不存在任何虚假记载、误导性陈述 或者重大遗漏，并对其内容的真实性、准确性和完整性承担法律责任。 重要内容提示: 截至本公告披露日，亿嘉和科技股份有限公司（以下简称"公司"）控 股股东朱付云女士直接持有公司股份 4,914.54 万股，占公司当前总股本的 23.80%。 朱付云女士近日将质押于中信银行股份有限公司南京分行的 1,550 万股 公司股份办理了解除质押手续，本次解除质押的股份数量占其直接所持有公司股 份的 31.54%。 亿嘉和科技股份有限公司 | 占其所持股份比例 | 31.54% | | --- | --- | | 占公司总股本比例 | 7.51% | | 解除质押时间 | 2025 年 6 月 18 日 | | 持股数量（股） | 49,145,400 | | 持股比例 | 23.80% | | 剩余被质押股份数量（股） | 14,300,000 | | 剩余被质押股份数量占其所持股份比例 | 29.10% | | 剩余被质押股份数量占公司总股本比例 | ...

Group 1 - The nuclear robot industry chain includes upstream raw material supply, midstream production processing, and downstream application segments [3] - The domestic development of humanoid robots for nuclear power is accelerating, with significant support from national and local policies [1][2] - The first humanoid robot for nuclear power has been successfully deployed and is undergoing training in nuclear power scenarios [1] Group 2 - Nuclear robots are designed for the harsh environments of nuclear power plants, featuring high radiation resistance and intelligent decision-making capabilities [2] - These robots can be categorized by function into inspection, maintenance, and emergency response, enhancing operational efficiency and safety in nuclear power [2] - The market for nuclear robots is expanding due to the growth of the nuclear industry and increasing demand for spent fuel management [3] Group 3 - Several listed companies are actively investing in the nuclear humanoid robot sector, driving industry advancement [4] - Companies like Jingye Intelligent and Shanghai Electric are focusing on developing and deploying humanoid robots for nuclear applications [4] - The collaboration between Shenhao Technology and Yundong Technology aims to leverage their strengths in developing intelligent inspection robots for the nuclear industry [4]

证券代码：603666 证券简称：亿嘉和 公告编号：2025-028 亿嘉和科技股份有限公司 关于控股股东部分股份质押的公告 本公司董事会及全体董事保证本公告内容不存在任何虚假记载、误导性陈述 或者重大遗漏，并对其内容的真实性、准确性和完整性承担法律责任。 重要内容提示: 截至本公告披露日，亿嘉和科技股份有限公司（以下简称"公司"）控 股股东朱付云女士，直接持有公司股份 4,914.54 万股，占公司当前总股本 20,649.0816 万股的 23.80%。 朱付云女士近日将直接持有的公司 1,430 万股股份质押给华泰证券股份 有限公司（以下简称"华泰证券"），本次办理股份质押后，朱付云女士累计质押 公司股份 2,980 万股，占其直接所持有公司股份的 60.64%，占公司总股本比例 14.43%。 朱付云女士以及由其担任执行事务合伙人的南京瑞蓓创业投资管理中心 （有限合伙）（以下简称"南京瑞蓓"）合计持有公司股份 7,464.61 万股，占公 司总股本的 36.15%。本次办理股份质押手续后，朱付云女士及其实际控制企业 南京瑞蓓累计质押股份 2,980 万股，占合计所持公司股份总数的 39.92%，占公 ...

Group 1 - The concept of elderly care robots is gaining traction, with significant movements in related ETFs, particularly the largest robot ETF in the Shenzhen market, which saw a trading volume exceeding 1.1 billion yuan and a 0.34% increase [1] - The ETF has experienced a net inflow of nearly 120 million yuan over the past two days, indicating strong investor interest [1] - The Ministry of Industry and Information Technology and the Ministry of Civil Affairs have initiated a pilot program for intelligent elderly care service robots, requiring at least 200 household applications and deployments of 200 units [1] Group 2 - The humanoid robot industry chain is continuously evolving, with advancements in hardware, components, algorithms, and application scenarios, maintaining a high level of industry vitality [2] - The competition in the hardware segment is intensifying, leading to rapid cost reductions for components like screws and reducers, but also resulting in a deteriorating competitive landscape before the industry fully scales [2] - Investment opportunities in the "AI + robotics" sector are highlighted, focusing on areas such as sensors, dexterous hands, robotic dogs, exoskeletons, and specialized applications, which are not solely dependent on humanoid robots [2] - The humanoid robot industry is expected to open up broader market opportunities, potentially surpassing the automotive sector, marking a significant investment opportunity from "0 to 1" [2]

截至本公告披露日，亿嘉和科技股份有限公司（以下简称"公司"）控 股股东朱付云女士直接持有公司股份 4,914.54 万股，占公司当前总股本的 23.80%。 朱付云女士近日将质押于中信银行股份有限公司南京分行的 700 万股公 司股份办理了解除质押手续，本次解除质押的股份数量占其目前所持有公司股份 的 14.24%。 本次部分股份解除质押后，朱付云女士累计质押公司股份 1,550 万股， 占其所持有公司股份的 31.54%，占公司总股本比例 7.51%；朱付云女士以及由其 担任执行事务合伙人的南京瑞蓓创业投资管理中心（有限合伙）（以下简称"南 京瑞蓓"）累计质押股份 1,550 万股，占合计所持公司股份总数的 20.76%，占公 司总股本的 7.51%。 公司于近日收到控股股东朱付云女士通知，获悉其将质押于中信银行股份有 限公司南京分行的 700 万股公司股份办理了解除质押手续。具体情况如下： | 股东名称 | 朱付云 | | --- | --- | | 本次解质股份（股） | 7,000,000 | 证券代码：603666 证券简称：亿嘉和 公告编号：2025-027 亿嘉和科技股份有限公司 关于控股股东部 ...

Conference Overview - The 2025 China Robot Intelligence Conference will be held from June 13 to 15, 2025, in Haidian District, Beijing, focusing on "Technology Leading New Quality Productivity" [2] - The conference is organized by the Robotics Intelligence Professional Committee of the Chinese Automation Society, with participation from several prestigious institutions [2] - Expected attendance is over 200 people, including more than 60 national-level talents, featuring over 20 high-level reports [2] Conference Schedule - Keynote speeches will be delivered by prominent academicians, including Qian Feng and Wang Yaonan, on June 14 [6] - Parallel forums will cover various topics such as Control, Cognition, Bionic Robot Systems, Decision Making, and AI for Science, with multiple expert speakers [6][7] Registration and Sponsorship - Registration can be completed online, with a deadline for hotel reservations set for June 5, 2025 [9][13] - Sponsorship opportunities are available at four levels: Diamond (100,000), Platinum (50,000), Gold (30,000), and Silver (10,000) [17] - Different sponsorship levels offer various benefits, including free registrations, exhibition space, and promotional opportunities [21][18] Industry Participation - The conference will feature participation from various sectors, including industrial robots, service robots, medical robots, humanoid robots, and embodied intelligence companies [23][24] - Notable companies in the industrial robot sector include Estun Automation and Efort Robotics, while medical robot companies include Yuanhua Intelligent and Tianzhihang [23][24]

Group 1 - The "World Robot Carnival" held in Wuhan showcased nearly a hundred robots, highlighting the interaction between technology and culture [1] - The event featured various types of robots, including a robot band, robotic pets, and makeup robots, providing visitors with unique experiences [1] Group 2 - Human-shaped robot companies are experiencing a surge in orders, with significant growth expected in 2025, marking it as a pivotal year for mass production [4] - Companies like Yushutech and Leju Robot reported substantial order increases, with Leju's Q1 orders up 200% year-on-year [4] - The "human content" ranking of the E Fund ETF is the highest among all tracked indices, reflecting strong market demand for human-shaped robots [4][2] Group 3 - Shenzhen Ledong Robot Co., Ltd. submitted its IPO application to the Hong Kong Stock Exchange, focusing on visual perception technology for various robotic applications [7] - Ledong is positioned as the largest global company in visual perception technology for smart robots, with over 6 million units expected to be equipped with its technology by 2024 [7] Group 4 - Yijiahe established a new subsidiary focused on intelligent robotics and AI applications, indicating a strategic expansion into cutting-edge technology [10] - The new company aims to leverage Yijiahe's resources and brand influence to accelerate development in the intelligent technology sector [10] Group 5 - Chaojie Co., Ltd. is focusing on human-shaped robots, having received small batch orders from clients including Zhiyuan Robotics [11] - The company is optimistic about the future of the human-shaped robot sector and is actively developing related products [11]

证券代码：603666 证券简称：亿嘉和 公告编号：2025-026 关于副董事长离任的公告 本公司董事会及全体董事保证本公告内容不存在任何虚假记载、误导性陈述 或者重大遗漏，并对其内容的真实性、准确性和完整性承担法律责任。 亿嘉和科技股份有限公司（以下简称"公司"）董事会于 2025 年 5 月 30 日 日收到副董事长姜杰先生递交的辞职信，姜杰先生因个人工作调整原因，申请辞 去公司第四届董事会董事（副董事长）职务，同时辞去董事会战略委员会委员职 务。辞职后，姜杰先生将专注于公司轨道交通领域管理事务，继续担任公司控股 子公司江苏宁和智能交通科技有限公司（简称"江苏宁和"）董事、总经理。具 体情况如下： 一、董事提前离任的基本情况 是否存在 | | | | 是否继续在上 | | | | --- | --- | --- | --- | --- | --- | | | | 原定任期 | | 未履行完 | | | 姓名 | 离任职务 | 离任时间 | 离任原因 | 市公司及其控 | 具体职务 | | | | 到期日 | | 毕的公开 | | | | | | 股子公司任职 | | | 亿嘉和科技股份有限公司 承诺 会 ...