证券代码：301129 证券简称：瑞纳智能 公告编号：2026-001 瑞纳智能设备股份有限公司（以下简称"公司"）第三届董事会第十八次会 议于 2026 年 1 月 9 日在公司会议室召开，会议通知及相关资料于 2026 年 1 月 4 日通过书面、邮件方式发出。会议以现场加电话会议的方式召开，会议应到会董 事 9 人，实际到会董事 9 人，符合召开董事会会议的法定人数。会议由公司董事 长主持，公司全体高级管理人员列席了会议。会议召开符合《中华人民共和国公 司法》及《公司章程》的有关规定。 瑞纳智能设备股份有限公司 二、董事会会议审议情况 第三届董事会第十八次会议决议的公告 经与会董事审议表决，形成以下决议： 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、误导性陈述或重大遗漏。 （一）审议通过《关于投资建设智能高效热泵研发生产基地的议案》 一、董事会会议召开情况 瑞纳智能设备股份有限公司董事会 2026 年 1 月 10 日 （二）第三届董事会第十八次会议决议。 特此公告。 公司董事会战略委员会审议通过了该议案。 具体内容详见公司同日披露于巨潮资讯网（www.cninfo.com ...

Core Viewpoint - The company emphasizes the importance of large project implementation for enhancing its R&D innovation, system integration, and full-process project delivery capabilities, aiming to build long-term competitive advantages in the smart heating sector [1] R&D Focus - The company will concentrate on the precise control needs of large-scale centralized heating scenarios, continuously iterating core algorithms for load forecasting and intelligent scheduling, while enhancing the system's adaptability and responsiveness to complex working conditions to ensure stability and reliability in large-scale applications [1] System Integration - The company aims to achieve seamless collaboration between software and hardware products, integrating key components such as intelligent heat exchange units, IoT monitoring terminals, and cloud control platforms to meet the core demands of integrated management for urban heating systems [1] Project Delivery - To address challenges related to cross-regional collaboration, multi-team cooperation, and schedule management, the company will establish standardized construction processes and a comprehensive quality control system to ensure efficient and compliant project delivery [1] Competitive Advantages - With accumulated core technologies and extensive project experience, the company has established significant technical barriers and service advantages, which will support its ability to undertake large projects and steadily expand market share, further solidifying its industry position in the smart heating field [1]

（文章来源：证券日报） 证券日报网讯 1月7日，瑞纳智能在互动平台回答投资者提问时表示，公司深耕智慧供热领域，凭借自 主研发的智慧供热系统与智能硬件产品体系，通过精准的负荷预测、智能调控、分户计量温控等技术， 实现热源、管网、用户端的全链路能效提升，有效降低供热系统综合能耗和使用成本，提升供热效率。 目前，公司业务主要聚焦于城镇集中供热领域，主要服务国有热力企业，相关产品与解决方案已在多地 城镇供热项目中实现规模化应用。北方农村清洁取暖市场具有分散性、个性化需求强等特点，因此公司 暂未涉及该领域。 ...

Core Viewpoint - The company is focusing on the development of integrating waste heat recovery from data centers into urban heating networks, indicating a strategic direction towards sustainable energy solutions [1] Group 1: Company Developments - The company has acknowledged the trend of waste heat recovery from data centers and its incorporation into urban heating systems [1] - The existing smart heating technology system and product solutions of the company are compatible with this new direction [1] - The company has developed an efficient intelligent magnetic levitation heat pump unit that can extract low-grade heat sources from data centers and provide high-quality heating [1]

Core Viewpoint - The company, Ruina Intelligent (301129), emphasizes the integration of data center waste heat recovery with urban heating networks as a key component of low-carbon heating systems in cities [1] Group 1: Company Developments - The company has developed an efficient intelligent magnetic levitation heat pump unit specifically designed for medium to large centralized heating scenarios, focusing on waste heat utilization [1] - The self-developed magnetic levitation heat pump unit is adaptable to the waste heat conditions of data centers, showcasing the company's technological advancements in this area [1]

Core Viewpoint - The company emphasizes that the recovery of waste heat from data centers, in conjunction with urban heating networks, will be a key component of low-carbon heating systems in cities [1] Group 1: Company Developments - The company has disclosed that its self-developed high-efficiency intelligent magnetic levitation heat pump units are specifically designed for medium to large centralized heating scenarios [1] - The technology allows the company's magnetic levitation heat pump units to be compatible with the waste heat conditions of data centers [1]

Core Viewpoint - The company emphasizes that the recovery of waste heat from data centers, in conjunction with urban heating networks, will be a key component of low-carbon heating systems in cities [1] Group 1: Company Developments - The company has disclosed that its self-developed high-efficiency intelligent magnetic levitation heat pump units are specifically designed for medium to large centralized heating scenarios [1] - The technology developed by the company allows the magnetic levitation heat pump units to be compatible with the waste heat conditions of data centers [1]

12月26日，瑞纳智能设备股份有限公司（下称"瑞纳智能"）发布公告称，公司董事、董事会秘书、财务 总监陈朝晖女士此前披露的减持计划期限已届满，截至公告日，陈朝晖未实施任何减持行为，其持股数 量及占总股本比例保持不变。 减持计划回顾 公告显示，瑞纳智能于2025年9月5日在巨潮资讯网披露了《关于公司董事及高级管理人员减持计划预披 露的公告》，彼时陈朝晖计划自预披露公告披露之日起15个交易日后的3个月内（即2025年9月26日至 2025年12月25日），通过集中竞价方式减持公司股份。根据预披露信息，陈朝晖持有公司股份1,118,000 股，约占总股本的0.82%，计划减持数量合计不超过279,500股，占公司总股本比例0.21%。 减持结果：未实施任何减持 瑞纳智能表示，近日公司接到陈朝晖出具的《关于股份减持计划期限届满及减持结果的告知函》，截至 本次减持计划期限届满（2025年12月25日），陈朝晖未减持其所持有的公司股份。 股东名称 股份性质 减持前持股数量（股） 减持前占总股本比例 减持后持股数量（股） 减持后占总股 本比例 陈朝晖 合计持有股份 1,118,000 0.82% 1,118,000 0.8 ...

证券代码：301129 证券简称：瑞纳智能 公告编号：2025-077 瑞纳智能设备股份有限公司 关于公司董事及高级管理人员减持计划期限届满暨未实施 减持的公告 公司董事、董事会秘书、财务总监陈朝晖女士保证向本公司提 供的信息内容真实、准确、完整，没有虚假记载、误导性陈述或重 大遗漏。 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。 特别提示： 瑞纳智能设备股份有限公司（以下简称"公司"）于 2025 年 9 月 5 日在巨 潮资讯网（www.cninfo.com.cn）披露了《关于公司董事及高级管理人员减持计 划预披露的公告》（公告编号：2025-056）。公司董事及高级管理人员陈朝晖女 士持有公司股份 1,118,000 股，约占公司总股本的 0.82%，计划自预披露公告披 露之日起 15 个交易日后的 3 个月内（即 2025 年 9 月 26 日起至 2025 年 12 月 25 日），通过集中竞价方式减持公司股份，减持数量合计不超过 279,500 股，占公 司总股本比例 0.21%。 公司近日接到陈朝晖女士出具的《关于股份减持计划期限届满及减持结果的 告知函》，截至本公告日， ...

瑞纳智能公告，董事兼董秘、财务总监陈朝晖持股111.8万股，占0.82%，曾计划自2025年9月26日至 2025年12月25日通过集中竞价减持不超27.95万股，占0.21%；截至本公告日，减持期限届满未实施减 持，持股数量及比例维持111.8万股、0.82%不变，其中无限售条件股份27.95万股，占0.21%，有限售条 件股份83.85万股，占0.62%。 ...