Core Viewpoint - The company aims to enhance its market share in Beijing by investing in a comprehensive energy project that includes cooling and heating services for a hotel associated with the Zhongguancun Forum [1] Group 1: Project Overview - The project involves the construction of a multifunctional energy service system in the Liulangzhuang area, which includes 22 hotel buildings and additional facilities [1] - The total investment for the project is estimated at RMB 47.79 million, with completion expected by the end of December 2026 [1] - The project will utilize a coupled energy system consisting of ground-source heat pumps, air-source heat pumps, and gas boilers to provide comprehensive energy services [1] Group 2: Operational Details - The operational period for the project is set for 20 years, indicating a long-term commitment to energy service provision [1] - The energy services will include heating, cooling, domestic hot water, steam, and pool heating and dehumidification [1]

Core Viewpoint - Jingneng Thermal Power (002893) is investing in a new cooling and heating project in Haidian District to enhance its market share in Beijing's renewable energy sector [1] Group 1: Project Details - The project, led by Jingneng Huqing, has a total investment of 47.79 million yuan [1] - The energy system construction is expected to be completed by the end of December 2026, after which it will be operational for 20 years [1]

证券日报网讯 12月30日，联美控股（600167）在互动平台回答投资者提问时表示，公司清洁供热业务 具备区域性深耕发展的业务特性，未来将紧跟国家碳中和的整体战略，将立足以科技创新为动力的综合 能源服务商的总体定位，稳步做大做强清洁供热业务，采取内生式增长与外延式拓展相结合方式，在多 能互补、需供互动、智慧运营等方面进一步发挥独特的优势，围绕区域集中供暖、北方城市分布式冷热 服务、南方城市分布式制冷、大型企业及园区综合能源服务等核心业务提供综合能源解决方案、智慧运 营和管理服务。同时，利用公司在环保供热、清洁能源方面的核心技术以及优势的管理整合能力，完善 并输出联美控股的智慧化运营整体方案，积极探索综合能源领域，并布局工业节能技术、储能产业链等 业务，在持续做大做强公司业务的基础上，创造更大的经济和社会效益。 ...

证券日报网讯 12月29日，瑞纳智能（301129）在互动平台回答投资者提问时表示，公司已关注数据中 心余热回收并入城市供热管网的发展方向。根据公司已披露的定期报告，公司现有智慧供热技术体系与 产品方案，具备适配该场景的技术基础，公司自研的高效智能磁悬浮热泵机组，可提取数据中心等低品 位热源并实现高品质供热。 ...

证券日报网讯 12月29日，瑞纳智能（301129）在互动平台回答投资者提问时表示，数据中心余热回收 与城市热网协同，将成为城市低碳供热体系的组成部分。根据公司已披露的定期报告，公司研发的高效 智能磁悬浮热泵机组是针对中大型集中供热场景定向自主研发的"余热利用"类产品方案，从技术层面， 公司自研磁悬浮热泵机组可适配数据中心余热工况。 ...

格隆汇12月29日丨瑞纳智能(301129.SZ)在投资者互动平台表示，数据中心余热回收与城市热网协同， 将成为城市低碳供热体系的组成部分。根据公司已披露的定期报告，公司研发的高效智能磁悬浮热泵机 组是针对中大型集中供热场景定向自主研发的"余热利用"类产品方案，从技术层面，公司自研磁悬浮热 泵机组可适配数据中心余热工况。 ...

证券日报网讯12月22日，瑞纳智能（301129）在互动平台回答投资者提问时表示，公司认为资本市场是 支持业务发展与战略推进的关键支撑力量，不仅能为产能建设、研发投入、市场拓展等核心战略落地提 供长期资本赋能，还能有效增强公司品牌公信力、推动治理体系持续优化、助力吸引与留存行业核心人 才。未来，公司将在坚守合规披露底线的前提下，持续强化资本市场正向反馈机制建设，通过多渠道、 常态化与广大投资者开展沟通交流，切实保障全体投资者平等获取信息的权利。公司将以规范的信息披 露与稳健可持续的业绩表现，实现公司价值与投资者利益的长期共赢。 ...

证券日报网讯 12月12日，华阳股份在互动平台回答投资者提问时表示，公司已建立规范的收费管理体 系，目前供暖业务回款正常。冬季供暖业务受燃料成本、气候等因素综合影响，具体盈利情况需结合实 际运营数据。 （文章来源：证券日报） ...

Core Viewpoint - Lianmei Quantum's controlling shareholder, Lianzhong New Energy, pledged 129,680,000 shares on November 25, 2025, for debt repayment and unpledged 162,680,000 shares on November 26, 2025, both through Huatai Securities [1] Summary by Relevant Sections - **Share Pledge Details** - Lianzhong New Energy has cumulatively pledged 466,780,000 shares, accounting for 38.94% of its holdings [1] - The total shares pledged by Lianzhong New Energy and its concerted party, Lianmei Group, amount to 617,980,000 shares, representing 27.31% of the total share capital and 38.90% of their combined holdings [1] - **Creditworthiness and Risk Management** - Lianzhong New Energy is noted to have good creditworthiness, indicating that the pledge risk is controllable [1]

Core Points - The company, 瑞纳智能设备股份有限公司, held its third board meeting and supervisory board meeting on November 8, 2024, and will hold a temporary shareholders' meeting on November 26, 2024, to approve the use of excess raised funds and idle raised funds for cash management [1] - The company has been authorized to use up to 500 million yuan of excess and idle funds for cash management, with a usage period of 12 months from the approval date, allowing for rolling use within the specified limit [1] - The company's sponsor institution has expressed clear consent regarding the above matters [1] Financial Management - The company will manage part of the excess and idle funds for cash management, ensuring that it does not affect the normal investment plans of the raised funds [1] - Details regarding the redemption of cash management products and the usage of funds in the past twelve months will be disclosed in future announcements [2]