Core Viewpoint - Guangdong Jiankao (301632.SZ) is actively engaging with relevant Hong Kong authorities to contribute to post-fire assessment, repair, and accident prevention efforts following a recent incident, although there are uncertainties involved [1] Group 1: Company Services - The company offers a wide range of fire safety technical services, including testing of building materials' combustion performance, fire resistance testing of building components, fire product testing, and fire safety assessments [1] - It possesses a combustion laboratory for building materials and fire-resistant components, and has authored relevant fire safety technical standards, indicating a strong technical capability and project experience [1] Group 2: Incident Response - In response to the recent fire incident, the company is prepared to provide rapid on-site detection and assessment, fire risk evaluation, and remote surveying of fire scenes [1] - The company is committed to leveraging its expertise in fire safety to assist in the aftermath of the incident, focusing on damage assessment and preventive measures [1]

Key Points - The core viewpoint of the articles highlights various corporate announcements, including stock buybacks, project investments, and share transfers, indicating active corporate strategies in response to market conditions [1][2]. Company Announcements - Tianpu Co., Ltd. is under suspension for verification [1]. - Saiwei Electronics reports that the MEMS-OCS chips produced by its partner, Silex Beijing, have not yet entered mass production [1]. - Hongyang plans to establish a full industry chain in Qujing, Yunnan, centered around pyridine alkaloids [1]. - China Aluminum International has won a bid for the "large-to-small" upgrade project of the Qinglongxia electrolytic cell [1]. - Haohan Deep intends to acquire a 16.0656% stake in Guorui Zhizhi for 70.6886 million yuan [1]. - Huaxin Environmental has completed a buyback of 1.3202% of its shares [1]. Share Transactions - Perfect World’s actual controller, Chi Yufeng, plans to reduce his stake by up to 1.7% [2]. - Mindray Medical's chairman, Li Xiting, intends to increase his stake by 200 million yuan [2]. - Yidelong's major shareholder, Wang Ming, plans to reduce his holdings by up to 320,000 shares [2]. - Zhongman Petroleum's shareholders plan to collectively reduce their holdings by up to 13.869 million shares [2]. - Innovation New Materials reports that Hualian Group intends to reduce its stake by up to 37.5607 million shares [2]. Other Corporate Activities - Guangdong Jianke has signed a framework agreement with the Linzhi Economic Development Zone Management Committee [2]. - Chen'an Technology is planning to issue A-shares to specific investors, leading to a stock suspension [2].

Core Viewpoint - Guangdong JianKe (301632.SZ) has signed a framework agreement with the Linzhi Economic Development Zone Management Committee to establish a smart quality inspection and testing base for construction projects in Linzhi, aiming to enhance the quality of development in Tibet [1] Group 1: Agreement Details - The agreement is based on mutual understanding, voluntary participation, and equal benefits, focusing on leveraging both parties' strengths [1] - The collaboration aims to support the construction of a beautiful Tibet and promote high-quality development in the region [1] Group 2: Areas of Cooperation - The partnership will involve professional technical services in construction inspection and testing, technical consulting, evaluation, and product certification [1] - The Linzhi Economic Development Zone Management Committee will receive support in engineering construction and operational technology assurance, innovation in construction technology, and comprehensive urban governance [1] Group 3: Future Plans - Plans include establishing subsidiaries or branches in the Linzhi Economic Development Zone and investing in the construction of the smart quality inspection and testing base [1]

Core Viewpoint - Guangdong Jiankang (301632.SZ) has signed a framework agreement with the Linzhi Economic Development Zone Management Committee to establish a smart testing and inspection base for construction quality in Linzhi, aiming to support high-quality development in Tibet [1] Group 1 - The agreement is based on mutual understanding, voluntary participation, and equal benefits, highlighting the collaborative approach between the two parties [1] - The partnership aims to leverage both parties' strengths to contribute to the construction of a beautiful Tibet and promote high-quality development in the region [1] - The cooperation will focus on areas such as construction inspection and testing, technical consulting, appraisal and evaluation, and product certification [1]

Core Viewpoint - Guangdong Jiankang (301632.SZ) has signed a framework agreement with the Linzhi Economic Development Zone Management Committee to establish a smart testing and inspection base for construction quality in Linzhi, aiming to support high-quality development in Tibet [1]. Group 1 - The agreement focuses on leveraging the strengths of both parties to promote the construction of a smart testing and inspection base [1]. - The collaboration will encompass areas such as construction inspection and testing, technical consulting, appraisal and evaluation, and product certification [1]. - The initiative is aligned with the strategic development goals of both the Linzhi Economic Development Zone and the company [1].

特别提示： 1.本次签署的框架协议为双方合作的意向性约定，不涉及具体金额， 具体的合作事项将以双方签署的具体合作协议为准，相关合作项目的开展 及协议的签署尚具有不确定性。 证券代码：301632 证券简称：广东建科 公告编号：2025-020 广东省建筑科学研究院集团股份有限公司 关于与林芝经济开发区管理委员会签署框架协议的 自愿性信息披露公告 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、误导性陈述或重大遗漏。 2.本框架协议的签署预计不会对公司 2025 年度经营业绩产生重大影 响，对公司未来经营业绩的影响需视具体项目的推进、双方签署正式的具 体项目协议和实施情况而定。 3.公司将根据合作进展情况，及时履行相应的决策程序和信息披露义 务。敬请广大投资者理性分析、谨慎决策、注意投资风险。 一、协议签署情况 近日，广东省建筑科学研究院集团股份有限公司（以下简称"公司"） 与林芝经济开发区管理委员会签署了《框架协议》。根据林芝经济开发区 - 1 - 管理委员会产业发展和公司发展战略，为充分发挥双方优势，助力公司在 林芝开展建设工程质量智能化检测试验基地建设工作，双方本着友好协商 原则 ...

广东建科公告，公司与林芝经济开发区管理委员会签署了《框架协议》。根据协议，乙方（公司）将在 林芝经济开发区计划开展下属子公司或其分公司设立，以及建设工程质量智能化检测试验基地投资项 目。协议为双方合作的意向性约定，不涉及具体金额，具体的合作事项将以双方签署的具体合作协议为 准。预计不会对公司2025年度经营业绩产生重大影响，对公司未来经营业绩的影响需视具体项目的推 进、双方签署正式的具体项目协议和实施情况而定。 ...

资料显示，广东省建筑科学研究院集团股份有限公司位于广东省广州市天河区先烈东路121号大院，成 立日期2013年12月25日，上市日期2025年8月12日，公司主营业务涉及公司主营业务为从事建设工程领 域的检验检测技术服务。主营业务收入构成为：房建及市政72.84%，水利7.97%，安全生产7.93%，节 能环保5.70%，交通4.43%，其他(补充)1.13%。 截至9月30日，广东建科股东户数3.14万，较上期减少51.21%；人均流通股2192股，较上期增加 104.97%。2025年1月-9月，广东建科实现营业收入7.24亿元，同比减少2.65%；归母净利润1530.19万 元，同比增长190.62%。 11月25日，广东建科涨1.20%，成交额5081.50万元。两融数据显示，当日广东建科获融资买入额308.53 万元，融资偿还437.80万元，融资净买入-129.27万元。截至11月25日，广东建科融资融券余额合计1.18 亿元。 融资方面，广东建科当日融资买入308.53万元。当前融资余额1.18亿元，占流通市值的6.80%。 融券方面，广东建科11月25日融券偿还0.00股，融券卖出0.00股， ...

截至发稿，广东建科市值为103亿元。 每经头条（nbdtoutiao）——展望"十五五" | 专访黄群慧：既要重视AI赋能千行百业，也要考量其对就业 的替代效应和带来的收入极化 （记者 曾健辉） 每经AI快讯，广东建科（SZ 301632，收盘价：24.72元）11月21日晚间发布公告称，公司第三届第十二 次董事会会议于2025年11月21日在广东建科天河总部大楼7楼会议室以现场及通讯相结合的方式召开。 会议审议了《关于制定 <广东省建筑科学研究院集团股份有限公司委托理财管理制度> 的议案》等文 件。 2025年1至6月份，广东建科的营业收入构成为：房建及市政占比71.95%，水利占比7.87%，安全生产占 比7.84%，节能环保占比5.63%，交通占比4.38%。 ...

Core Viewpoint - Guangdong JianKe (301632.SZ) announced that its wholly-owned subsidiary, Innovation Research Institute, has selected the design and construction general contractor for the "YueJianKe·Zhongshan Smart Hub Phase II Construction Project" through a public bidding process, adhering to principles of openness, fairness, and justice [1] Group 1: Project Details - The public bidding process followed legal procedures and the candidates were publicly announced, with no objections received during the announcement period [1] - The winning bid was awarded to a consortium led by JianGong Group and JianKe Design Institute, with a total bid price of 416.2175 million yuan (approximately 41.62 million) [1] - The bid includes a design fee of 7.548 million yuan and a construction fee of 408.6695 million yuan [1] Group 2: Related Parties - JianGong Group and JianKe Design Institute are subsidiaries of the company's controlling shareholder, Guangdong Provincial Construction Engineering Group Holdings Co., Ltd. (referred to as "JianGong Holdings") [1] - This transaction is classified as a related party transaction according to the Shenzhen Stock Exchange's rules for the Growth Enterprise Market [1]