Core Viewpoint - The company has approved the second vesting period for its restricted stock incentive plan, confirming that 18 designated recipients meet the necessary criteria for stock allocation [1] Group 1 - The board's compensation and assessment committee reviewed the list of recipients for the second vesting period of the first phase of the restricted stock incentive plan [1] - A total of 18 recipients have been confirmed to meet the relevant regulations for the allocation of restricted stock [1] - The total number of shares to be vested for these recipients is 83,490 shares, which aligns with the company's regulations and does not harm the interests of the company and its shareholders [1]

证券代码：300990 证券简称：同飞股份 公告编号：2025-065 三河同飞制冷股份有限公司 三河同飞制冷股份有限公司（以下简称"公司"）于 2025 年 10 月 23 日召开 第三届董事会第二十一次会议，审议通过《关于作废第一期限制性股票激励计划 首次及预留授予部分已授予但尚未归属的限制性股票的议案》。现将有关事项公 告如下： 一、股权激励计划已履行的相关审批程序 （一）2022 年 10 月 25 日，公司召开第二届董事会第十五次会议，审议通 过《关于公司<第一期限制性股票激励计划（草案）>及其摘要的议案》《关于公 司<第一期限制性股票激励计划实施考核管理办法>的议案》《关于提请股东大会 授权董事会办理公司第一期限制性股票激励计划相关事宜的议案》等议案。公司 独立董事对本次激励计划的相关事项发表了同意的独立意见。 （二）2022 年 10 月 25 日，公司召开第二届监事会第十四次会议，审议通 过《关于公司<第一期限制性股票激励计划（草案）>及其摘要的议案》《关于公 司<第一期限制性股票激励计划实施考核管理办法>的议案》《关于核实公司<第 一期限制性股票激励计划激励对象名单>的议案》等议案。公司监事 ...

证券代码：300990 证券简称：同飞股份 公告编号：2025-067 三河同飞制冷股份有限公司 关于作废第二期限制性股票激励计划首次及预留授予部分 已授予但尚未归属的限制性股票的公告 本公司及董事会全体成员保证信息披露的内容真实、准确、完整，没有虚假 记载、误导性陈述或者重大遗漏。 三河同飞制冷股份有限公司（以下简称"公司"）于 2025 年 10 月 23 日召开 第三届董事会第二十一次会议，审议通过《关于作废第二期限制性股票激励计划 首次及预留授予部分已授予但尚未归属的限制性股票的议案》。现将有关事项公 告如下： 一、股权激励计划已履行的相关审批程序 （一）2023 年 9 月 14 日，公司召开第三届董事会第三次会议，审议通过《关 于公司<第二期限制性股票激励计划（草案）>及其摘要的议案》《关于公司<第 二期限制性股票激励计划实施考核管理办法>的议案》《关于提请股东大会授权董 事会办理公司第二期限制性股票激励计划相关事宜的议案》等议案。公司独立董 事对本激励计划的相关事项发表了同意的独立意见。 （二）2023 年 9 月 14 日，公司召开第三届监事会第三次会议，审议通过《关 于公司<第二期限制性股票 ...

Core Viewpoint - The article emphasizes the critical role of liquid cooling technology in addressing the increasing thermal management challenges faced by data centers due to the rapid advancement of technologies like artificial intelligence and the Internet of Things. Traditional air cooling methods are becoming inadequate, making liquid cooling a key focus for sustainable development in data centers [5]. Summary by Sections Overview of Liquid Cooling Technology - Data centers are evolving towards "high performance, high density, and high energy consumption," with cooling systems accounting for approximately 40% of total energy consumption. Efficient heat dissipation is essential for sustainable development [5]. Company Profiles - **Shenzhen Envicool Technology Co., Ltd.**: Established in 2005, it specializes in precision cooling solutions for data centers and has a diverse product matrix including liquid cooling technologies widely used in high-power density servers [6][7]. - **Guangzhou Gaolan Energy-saving Technology Co., Ltd.**: Founded in 2001, it offers advanced cooling solutions with a focus on liquid cooling technologies, achieving a PUE as low as 1.08 in applications [10][12]. - **Sugon Information Industry Co., Ltd.**: With a comprehensive product system in liquid cooling, it has developed technologies that enhance heat exchange efficiency by over 15% [13][14]. - **Inspur Information**: A global leader in IT infrastructure, it holds a 5.5% market share in the global liquid cooling infrastructure market and has been the top provider in China for four consecutive years [16][17]. - **Ningchang Information Industry (Beijing) Co., Ltd.**: Focused on liquid cooling servers, it has developed a comprehensive system covering all scenarios of liquid cooling [20][22]. - **Sanhua Tongfei Refrigeration Co., Ltd.**: Established in 2001, it specializes in industrial temperature control technology and has developed solutions that significantly reduce energy consumption [24][26]. - **Jiangsu Likang Puting Precision Technology Co., Ltd.**: Founded in 2024, it focuses on efficient and energy-saving cooling solutions for data centers [27][28]. - **Nanjing Jialitu Room Environment Technology Co., Ltd.**: Established in 2003, it provides a full chain of services in environmental control, including liquid cooling solutions [31][33]. - **Kehua Data Co., Ltd.**: With a history dating back to 1988, it has developed liquid cooling solutions that achieve a PUE as low as 1.2 [36][37]. - **Shenzhen Keda Technology Co., Ltd.**: Founded in 1993, it offers comprehensive solutions for data centers, focusing on high-density liquid cooling products [39][40]. - **Guangdong Shenling Environment System Co., Ltd.**: Established in 2000, it provides integrated solutions for environmental control, including innovative liquid cooling systems [42][43]. - **Guangdong Haiwu Technology Co., Ltd.**: Focused on low-carbon solutions, it has developed a full-stack liquid cooling system adaptable to various power densities [46][47]. - **Shenzhen Green Cloud Technology Co., Ltd.**: A subsidiary of Wangsu Technology, it specializes in green data center solutions based on immersion cooling technology [50][51]. - **Yimikang Technology Group Co., Ltd.**: Established in 2002, it aims to lead in zero-carbon data center solutions, with a focus on various liquid cooling technologies [53][54]. - **Yuan Di (Guangzhou) Digital Technology Co., Ltd.**: Founded in 2021, it focuses on innovative liquid cooling products and solutions, achieving significant milestones in various industries [57][58]. - **Sichuan Chuanrun Co., Ltd.**: Established in 1992, it has developed dual technology routes in liquid cooling, achieving a PUE below 1.05 [61][62]. - **Changzhou Hester Technology Co., Ltd.**: With 25 years of experience, it has become a leader in liquid cooling technology, providing solutions for high-performance computing [64][65]. - **Beehe Electric (Taicang) Co., Ltd.**: Founded in 2006, it offers comprehensive thermal management solutions, including liquid cooling products [68][69]. - **Guangzhou Hashi Temperature Control Technology Co., Ltd.**: Established in 2023, it focuses on liquid cooling solutions and has developed a complete technical system for various applications [71][72]. - **Lanyang (Ningbo) Technology Co., Ltd.**: Founded in 2019, it provides comprehensive liquid cooling solutions for various industries, focusing on immersion cooling technology [73][74]. - **Zhejiang Yunchuang Zhida Technology Co., Ltd.**: A subsidiary of Zhejiang Kangsong, it offers customized liquid cooling solutions based on extensive experience in thermal management [77][78]. - **Henan Jingrui Cooling Technology Co., Ltd.**: Established in 2008, it provides solutions for various fields, including data centers [80][81]. - **H3C Group**: Offers high-density liquid cooling solutions to meet the growing performance demands of data centers [84]. Upcoming Events - The sixth Thermal Management Industry Conference and Expo will be held in 2025, focusing on thermal management technologies in data centers and consumer electronics, inviting industry professionals and researchers to participate [88].

南方财经10月17日电，同飞股份(300990.SZ)控股股东、实际控制人张国山、张浩雷、李丽于2025年10 月15日通过询价转让方式减持509.24万股，占公司总股本3.00%，转让价格65.33元/股，交易金额3.33亿 元。其中张国山减持350.04万股，张浩雷减持90.00万股，李丽减持69.20万股。转让完成后，上述股东 及其一致行动人合计持股比例由73.99%降至70.99%。 ...

Summary of AI Industry Conference Call Industry Overview - The AI chip demand is surging, driving the development of the industry chain, with major players like Meta and Google accelerating their ASIC chip deployments and repeatedly raising their demand forecasts for 2026, particularly with Google's V7 chip set to fully adopt liquid cooling technology [1][2] Key Points and Arguments - **Liquid Cooling Technology**: - Liquid cooling has become a standard for AI giants, with Google planning to fully adopt it by 2026 and Meta already implementing it in their self-developed chips [1][3] - Infinet is collaborating with Google to develop a universal CDU suitable for various ASIC chips, indicating a trend towards silent liquid cooling in the future [1][4] - **High-Speed Optical Modules**: - The evolution towards 1.6T optical modules is evident, with Google's V7 chip primarily utilizing this technology, benefiting leading companies like Zhongji Xuchuang and Xinyi Sheng [1][5] - The demand for CW light sources is also increasing, positively impacting companies like Yuanjie Technology [1][5] - **OCS Switches**: - Google's OCS switches are expected to achieve over 50% growth next year, benefiting manufacturers like Dekoli and Guangku Technology, as well as component suppliers like Tengjing Technology and Juguang Technology [1][6] - **Competitive Advantages**: - Infinet stands out in the global AI industry chain due to its comprehensive solutions and delivery capabilities, having secured clients like Intel, Meta, Google, and OpenAI [1][7][8] - Zhongji Xuchuang and Xinyi Sheng are recognized as leaders in the high-speed optical module sector, while Yuanjie Technology is a key supplier in the CW light source market [1][8] Additional Insights - **Market Dynamics**: - The global AI industry chain is accelerating, particularly in overseas markets, with OpenAI collaborating with major chip companies like Broadcom, AMD, and NVIDIA, creating a significant siphoning effect [2] - The domestic AI computing card market is currently facing a supply shortage, but improvements are expected in 2026, with major domestic players like Alibaba, ByteDance, and Tencent likely to increase their AI investments significantly [11] - **Emerging Technologies**: - The supernode technology is anticipated to explode in 2026, presenting opportunities across various sectors, including chips, machine manufacturing, optical modules, liquid cooling, copper connections, and server power supplies [12][13] - **AIDC Sector Outlook**: - The AIDC sector, which includes data center construction and power systems, is expected to see improved bidding progress as domestic chip supply increases in 2026, benefiting companies in cooling, power supply, and data center management [14] - **Market Volatility**: - Short-term market fluctuations due to tariff disturbances are not expected to alter the long-term growth trajectory of the AI industry, with upcoming catalysts likely to positively impact the entire industry chain [15]

格隆汇10月16日｜同飞股份公告，股东张国山、张浩雷和李丽及其一致行动人通过询价转让方式累计减 持公司股份3.00%，减持价格为65.33元/股，交易金额为3.33亿元。本次权益变动后，张国山、张浩雷和 李丽及其一致行动人拥有权益的股份占公司总股本的比例由73.99%下降至70.99%。此次减持不会导致 公司控股股东及实际控制人发生变化，不会对公司治理结构及持续经营产生重大影响。 ...

同飞股份公告，股东张国山、张浩雷和李丽及其一致行动人通过询价转让方式累计减持公司股份 3.00%，减持价格为65.33元/股，交易金额为3.33亿元。本次权益变动后，张国山、张浩雷和李丽及其一 致行动人拥有权益的股份占公司总股本的比例由73.99%下降至70.99%。此次减持不会导致公司控股股 东及实际控制人发生变化，不会对公司治理结构及持续经营产生重大影响。 ...

中信证券股份有限公司 关于三河同飞制冷股份有限公司 股东向特定机构投资者询价转让股份的核查报告 | 转让股东名称 | 转让股份数量（股） | 占总股本比例 | 占所持股份比例 | 转让股份来源 | | --- | --- | --- | --- | --- | | 张国山 | 3,500,400 | 2.06% | 6.26% | 首发前股份 | | 张浩雷 | 900,000 | 0.53% | 1.79% | 首发前股份 | | 李丽 | 692,000 | 0.41% | 6.47% | 首发前股份 | 经核查，中信证券就本次询价转让的股东、转让方是否符合《深圳证券交易所上市 公司自律监管指引第 16 号——创业板上市公司股东询价和配售方式转让股份（2025 年 修订）》（以下简称"《询价转让和配售指引》"）要求，本次询价转让的询价、转让过程 与结果是否公平、公正，是否符合《询价转让和配售指引》的规定作出如下报告说明。 一、本次询价转让概况 （一）本次询价转让转让方 截至 2025 年 9 月 30 日转让方所持公司首发前股份的数量及占公司总股本比例情 况如下： | 序号 | 股东名称 | 年 | 截至 ...

证券代码：300990 证券简称：同飞股份 公告编号：2025-062 三河同飞制冷股份有限公司 关于股东询价转让结果报告书暨持股 5%以上股东权益变动 触及 1%整数倍的提示性公告 股东张国山、张浩雷和李丽（以下合称"出让方"）、王淑芬、三河众和盈 企业管理中心（有限合伙）（以下简称"众和盈"）保证向三河同飞制冷股份有 限公司（以下简称"同飞股份"或"公司"）提供的信息内容不存在任何虚假记 载、误导性陈述或者重大遗漏，并对其真实性、准确性和完整性依法承担法律责 任。 本公司及董事会全体成员保证公告内容与信息披露义务人提供的信息一致。 重要内容提示： 1、本次权益变动主体为持有公司 5%以上股份的股东张国山、张浩雷和李丽 及其一致行动人。本次权益变动为询价转让，本次权益变动后，张国山、张浩雷 和李丽及其一致行动人拥有权益的股份占公司总股本的比例由 73.99%下降至 70.99%，其权益变动触及 1%整数倍。 2、本次询价转让的出让方张国山、张浩雷、李丽系同飞股份的控股股东、 实际控制人、持股 5%以上的股东，张国山为同飞股份董事长，张浩雷、李丽为 同飞股份董事，张浩雷为同飞股份总经理。本次权益变动不会导致公 ...