证券代码：002929 证券简称：润建股份 公告编号：2025-073 润建股份有限公司 第五届董事会第二十八次会议决议公告 本公司及董事会全体成员保证信息披露内容的真实、准确和 完整，没有虚假记载、误导性陈述或者重大遗漏。 润建股份有限公司（以下简称"公司"）第五届董事会第二十八次会议于2025 年12月12日以现场结合通讯会议的方式召开。本次会议的召开事宜由公司董事会 于2025年12月9日以电话、电子邮件等方式通知公司全体董事及其他列席人员。 会议应到董事9名，实到董事9名，会议由公司董事长李建国先生主持。本次会议 的召开符合《公司法》及《公司章程》的有关规定。经与会董事讨论，会议以书 面表决方式审议通过了如下决议： 一、审议通过了《关于拟聘任会计师事务所的议案》 根据财政部、国务院国资委、证监会印发的《国有企业、上市公司选聘会计 师事务所管理办法》等相关规定，为保证审计工作的独立性与客观性，公司通过 竞争性谈判方式选聘 2025 年度审计机构。综合考虑公司业务发展情况及整体审 计需求，公司拟聘任大华会计师事务所（特殊普通合伙）为 2025 年度审计机构， 聘期一年，自公司股东会审议通过之日起生效。 本 ...

润建股份公告称，截至12月12日，其可转债募投项目"五象云谷云计算中心"已基本建设完成并投入使 用，公司取消变更2亿元募集资金建设润建股份智能算力中心项目，该资金已投入原项目。该募投项目 承诺投资总额10.80亿元，实际累计投入9.82亿元，节余资金1.45亿元（含利息收入和理财收益净额）。 公司拟将节余资金永久补充流动资金，相关事项已通过董事会审议，尚需股东会审议。 ...

人民财讯12月12日电，企查查APP显示，近日，广西青核共振科技有限公司成立，经营范围包含：人工 智能基础软件开发；人工智能应用软件开发；物联网技术研发；工业互联网数据服务；物联网技术服务 等。企查查股权穿透显示，该公司由润建股份（002929）等共同持股。 ...

Core Viewpoint - The communication services sector experienced a decline of 0.23% on December 10, with online and offline services leading the drop, while the Shanghai Composite Index closed at 3900.5, also down by 0.23% [1]. Group 1: Market Performance - The Shenzhen Component Index rose by 0.29%, closing at 13316.42 [1]. - The communication services sector saw significant individual stock movements, with notable gainers including ChaoXun Communication (up 2.96% to 53.21) and GuangMai Technology (up 2.07% to 20.74) [1]. Group 2: Trading Volume and Value - ChaoXun Communication had a trading volume of 187,200 shares, with a transaction value of 983 million yuan [1]. - The total net outflow of main funds in the communication services sector was 532 million yuan, while retail investors saw a net inflow of 528 million yuan [2]. Group 3: Individual Stock Fund Flow - Sanwei Communication had a main fund net inflow of 39.22 million yuan, but also saw a net outflow from retail investors of 19.34 million yuan [3]. - Puyuan Technology experienced a main fund net inflow of 35.35 million yuan, with a significant net outflow from retail investors of 34.54 million yuan [3].

Core Insights - Guangxi Qinghe Resonance Technology Co., Ltd. has been established with a registered capital of 7.5 million yuan [1][2] - The company is co-owned by Runjian Co., Ltd. and Beijing Lekang Tianrong Trading Co., Ltd. [1][2] Business Scope - The company’s business scope includes technology services, development, consulting, and transfer [1][2] - It also engages in the retail of computer hardware and software, as well as artificial intelligence software development [1][2] - Additional services include professional design, education consulting (excluding licensed training activities), and enterprise management consulting [1][2] - The company is involved in data processing, sales of smart manufacturing equipment, communication devices, and IoT devices [1][2] - It offers services related to cloud computing technology, industrial internet data services, and internet data services [1][2] - The company is authorized for import and export activities, excluding projects that require approval [1][2]

润建股份有限公司（以下简称"公司"）于2024年12月9日召开第五届董事会第十七次会议、第五届监事 会第十五次会议，分别审议通过了《关于使用闲置募集资金暂时补充流动资金的议案》，同意公司使用 20,000万元的闲置募集资金暂时补充流动资金，使用期限自董事会审议通过之日起不超过12个月，到期 后将及时归还到公司募集资金专项存储账户，具体内容详见公司于2024年12月10日在巨潮资讯网 www.cninfo.com.cn披露的《关于使用闲置募集资金暂时补充流动资金的公告》（公告编号：2024- 048）。 登录新浪财经APP 搜索【信披】查看更多考评等级 证券代码：002929 证券简称：润建股份 公告编号：2025-072 润建股份有限公司关于提前归还暂时 补充流动资金的募集资金的公告 本公司及董事会全体成员保证信息披露内容的真实、准确和完整，没有虚假记载、误导性陈述或者重大 遗漏。 润建股份有限公司 董事会 2025年12月5日 公司已实际使用闲置募集资金20,000万元暂时补充流动资金，在使用闲置募集资金暂时补充流动资金期 间，公司严格遵守《上市公司募集资金监管规则》《深圳证券交易所上市公司自律监管指引第1 ...

证券代码：002929 证券简称：润建股份 公告编号：2025-072 润建股份有限公司 关于提前归还暂时补充流动资金的募集资金的公告 本公司及董事会全体成员保证信息披露内容的真实、准确和 完整，没有虚假记载、误导性陈述或者重大遗漏。 润建股份有限公司（以下简称"公司"）于2024年12月9日召开第五届董事 会第十七次会议、第五届监事会第十五次会议，分别审议通过了《关于使用闲置 募集资金暂时补充流动资金的议案》，同意公司使用20,000万元的闲置募集资金 暂时补充流动资金，使用期限自董事会审议通过之日起不超过12个月，到期后将 及时归还到公司募集资金专项存储账户，具体内容详见公司于2024年12月10日在 巨潮资讯网www.cninfo.com.cn披露的《关于使用闲置募集资金暂时补充流动资 金的公告》（公告编号：2024-048）。 公司已实际使用闲置募集资金20,000万元暂时补充流动资金，在使用闲置募 集资金暂时补充流动资金期间，公司严格遵守《上市公司募集资金监管规则》《深 圳证券交易所上市公司自律监管指引第1号——主板上市公司规范运作》等相关 规定，对资金进行了合理的安排与使用，资金运用情况良好，未影 ...

忙碌的生产车间里，AI如同"火眼金睛"实时把控着钢铁冶炼的微妙变化；涠洲岛的碧海蓝天间，智 慧旅游平台精准联结起游客与商家；跨国交流的场合中，AI翻译眼镜让沟通无界…… 这一幕幕，是"十四五"以来广西人工智能融入千行百业的生动写照。 "十四五"期间，乘着新技术革命的发展浪潮，广西人工智能产业强势崛起。今年1—10月，全区工 业领域人工智能核心产业产值突破711亿元，一幅由技术驱动、场景牵引的人工智能图景日益清晰。 "人工智能+"，加的是千行百业的深度变革。 广西钢铁的转炉车间里，高清摄像头与图像识别算法组成的"AI智能看火技术"，如同为转炉装 上"透视眼"，实时解析着炉内火焰信息，判断炉内状态。 "通过智能化手段把老师傅的宝贵经验进行数字化留存，减少人工误判，用更小的投料量产出更好 的钢。"广西钢铁炼钢厂技术专家陆志坚一句话，道出了"经验炼钢"向"智慧炼钢"跃升的本质：判断不 再依靠经验，而是算法数据。 不止于生产，人工智能触角已延伸至更广阔的生活场景。 在北海涠洲岛，北海新绎游船有限公司自主研发的旅游专业能力认知平台"嗯噢哇"，已在交通、购 物等核心文旅场景落地，悄然重塑游客的旅行体验和商家的经营模式。 从 ...

Core Viewpoint - The trend of A-share companies planning to list in Hong Kong continues, with 18 companies disclosing their intentions to issue H-shares and list on the Hong Kong Stock Exchange in November [1] Group 1: Companies Planning to List - 18 A-share listed companies have announced plans to issue H-shares and list in Hong Kong from November 1 to November 29 [1] - Zhongji Xuchuang announced on November 10 its intention to issue H-shares and list on the Hong Kong Stock Exchange [1] Group 2: Specific Company Announcements - Runjian Co., Ltd. announced on November 25 its plan to issue H-shares and list in Hong Kong [2] - Ningbo Yunsheng authorized management on November 24 to initiate preparations for issuing H-shares and listing in Hong Kong [2] - Igor announced on November 24 its plan to issue H-shares and list in Hong Kong [2] - Miao Exhibition announced on November 24 its intention to issue H-shares and list in Hong Kong [2] - Zhuoyi Information announced on November 20 its plan to issue H-shares and list in Hong Kong [2] - Yuanjie Technology announced on November 19 its intention to issue H-shares and list in Hong Kong [2] - Dashang Co., Ltd. announced on November 18 its plan to issue H-shares and list in Hong Kong [2] - Sifang Jingchuang announced on November 14 its intention to issue H-shares and list on the main board of the Hong Kong Stock Exchange [2] - Zejing Pharmaceutical announced on November 14 its plan to issue H-shares and list in Hong Kong [2] - Juxin Technology announced on November 14 its intention to issue H-shares and list in Hong Kong [2] - Deye Co., Ltd. announced on November 13 its plan to issue H-shares and list in Hong Kong [2] - Tuosida announced on November 12 its intention to issue H-shares and list in Hong Kong [2] - Marumi Bio announced on November 12 its plan to issue H-shares and apply for listing in Hong Kong [2] - Transsion Holdings announced on November 12 its intention to issue H-shares and list in Hong Kong [2] - Anker Innovations announced on November 11 its plan to issue H-shares and list in Hong Kong [2] - Visual China announced on November 4 that it is planning to issue H-shares [2] - Juhe Materials announced on November 3 its plan to issue FF shares and list in Hong Kong [2]

Group 1 - Runjian Co., Ltd. is planning to issue H-shares and list on the Hong Kong Stock Exchange [1] - Zhongfu Shenying's shareholder plans to reduce its stake by no more than 1% [2] - Chenxi Aviation's controlling shareholder intends to reduce its stake by up to 3% [2] Group 2 - Zhiguang Electric's subsidiary signed a sales contract worth 152 million yuan [3] - Sanrenxing's controlling shareholder and actual controller plan to transfer up to 8% of the company's shares [4] - Guosheng Technology intends to acquire 100% equity of Fuyue Technology for 241 million yuan [5] Group 3 - Luxiao Technology's controlling shareholder plans to reduce its stake by no more than 3% [7] - Fusenmei's vice president and board secretary are under investigation [8] - Zhongchuang Co., Ltd. plans to transfer 2% of its shares through inquiry [10] Group 4 - Anglikang plans to raise 1.16 billion yuan for innovative drug research and industrialization projects [12] - Shenling Environment intends to issue convertible bonds to raise no more than 1 billion yuan [14] - Songcheng Performing Arts plans to acquire 100% equity of Hangzhou Songcheng Industrial for 963 million yuan [16] Group 5 - Demingli plans to raise no more than 3.2 billion yuan for SSD and DRAM expansion projects [17] - Ziyan Food's three shareholders plan to reduce their stake by no more than 276,700 shares [18] - Xinhua Pharmaceutical received a drug registration certificate for a new product [20] Group 6 - Chunqiu Electronics plans to acquire all shares of Danish liquid cooling technology company Asetek A/S for up to 547 million Danish kroner [22] - Tiandi Digital intends to transfer 100% equity of its subsidiary for 49 million yuan [24] - Huaru Technology plans to invest 20 million yuan to establish a fund focusing on new digital technologies [25] Group 7 - *ST Dongtong's stock may be suspended due to regulatory penalties for false reporting [26] - Siryipu is planning to acquire shares of Ningbo Aola Semiconductor and will suspend trading [27] - Purang Co., Ltd. is planning to acquire 49% equity of Noah Changtian and will suspend trading [29] Group 8 - *ST Suwu is facing potential delisting due to significant violations in financial reporting [32]