一、拟购买的董事及高级管理人员责任保险的具体方案 1．投保人：中钢洛耐科技股份有限公司 2．被保险人：公司及全体董事、高级管理人员及相关责任人员（具体以最 终签署的保险合同为准） 3．赔偿限额：不超过人民币1500万元（具体以最终签署的保险合同为准） 证券代码：688119 证券简称：中钢洛耐 公告编号：2026-003 中钢洛耐科技股份有限公司 关于拟购买董事及高级管理人员责任险的公告 本公司董事会及全体董事保证本公告内容不存在任何虚假记载、误导性陈 述或者重大遗漏，并对其内容的真实性、准确性和完整性依法承担法律责任。 为进一步完善中钢洛耐科技股份有限公司（以下简称"公司"）风险管理 体系，降低公司运营风险，同时促进公司董事及高级管理人员充分行使权利、 履行职责，保障公司及广大投资者合法权益，根据《上市公司治理准则》等有 关规定，公司拟为公司及全体董事、高级管理人员购买责任保险。现将有关事 项公告如下： 为提升办理效率，拟提请股东会授权公司管理层委派专人办理董事及高级 管理人员责任险的投保及相关事宜。管理层将根据市场变化，在既定保险方案 框架内确定承保公司、保险条款、中介机构并签署法律文件，以及在后续保险 ...

证券代码：688119 证券简称：中钢洛耐 公告编号：2026-004 中钢洛耐科技股份有限公司 关于召开2026年第一次临时股东会的通知 本公司董事会及全体董事保证公告内容不存在任何虚假记载、误导性陈述或 者重大遗漏，并对其内容的真实性、准确性和完整性依法承担法律责任。 重要内容提示： 一、 召开会议的基本情况 （一） 股东会类型和届次 2026年第一次临时股东会 召开日期时间：2026 年 2 月 5 日 9 点 30 分 召开地点：河南省洛阳市涧西区西苑路 中钢洛耐科技股份有限公司办公大 楼一楼会议室 （五） 网络投票的系统、起止日期和投票时间。 网络投票系统：上海证券交易所股东会网络投票系统 网络投票起止时间：自2026 年 2 月 5 日 至2026 年 2 月 5 日 采用上海证券交易所网络投票系统，通过交易系统投票平台的投票时间为股 股东会召开日期：2026年2月5日 本次股东会采用的网络投票系统：上海证券交易所股东会网络投票系统 （二） 股东会召集人：董事会 （三） 投票方式：本次股东会所采用的表决方式是现场投票和网络投票相结合 的方式 （四） 现场会议召开的日期、时间和地点 东会召开当日的交 ...

Core Viewpoint - The company, Zhonggang Luonai (688119.SH), has indicated that its products are not currently applied in the commercial aerospace sector, focusing instead on defense and military applications [1] Group 1 - The company is developing special materials and construction technologies for rocket launch stations, primarily for the defense and military industry [1] - The business related to these applications constitutes a small portion of the company's overall operations [1] - The current activities in this area do not significantly impact the company's performance for the period [1]

Market Overview - The renovation and building materials sector experienced a decline of 0.43% on January 16, with Yibang Diao Ding leading the drop [1] - The Shanghai Composite Index closed at 4101.91, down 0.26%, while the Shenzhen Component Index closed at 14281.08, down 0.18% [1] Stock Performance - Notable gainers in the renovation and building materials sector included: - Huali Co., Ltd. (603038) with a closing price of 19.67, up 10.01% and a trading volume of 202,000 shares, totaling 385 million yuan [1] - Zhonggang Luonai (688119) closed at 8.52, up 6.10% with a trading volume of 753,800 shares, totaling 639 million yuan [1] - Kexin New Materials (920580) closed at 16.53, up 5.42% with a trading volume of 68,700 shares, totaling 11.3 million yuan [1] - Conversely, Yibang Diao Ding (002718) saw a significant decline of 10.00%, closing at 55.53 with a trading volume of 33,700 shares, totaling 187 million yuan [2] - Other notable decliners included: - Jingxue Shinen (301010) down 3.40% [2] - Luopusi Jin (002333) down 3.32% [2] Capital Flow - The renovation and building materials sector saw a net inflow of 27.67 million yuan from institutional investors, while retail investors experienced a net outflow of 155 million yuan [2] - The capital flow for key stocks included: - Huali Co., Ltd. (603038) had a net inflow of 80.97 million yuan from institutional investors [3] - Zhonggang Luonai (688119) saw a net inflow of 35.62 million yuan from institutional investors [3] - Yibang Diao Ding (002718) had a net inflow of 15.37 million yuan from institutional investors [3]

Group 1 - The company, Zhonggang Luonai (中钢洛耐), has confirmed that its products are currently not applied in the commercial aerospace sector [2] - The company plans to continuously optimize its product structure and actively expand into strategic emerging fields to cultivate new productive forces [2]

Core Viewpoint - Baiaosaitu (Beijing) Pharmaceutical Technology Co., Ltd. has entered into an option and licensing agreement with Yushibo to systematically evaluate the bispecific antibody-drug conjugate (BsADC) projects, aiming to accelerate the development of bispecific antibody-drug conjugates (BsAD2C) [1] Group 1 - The agreement grants Yushibo an option to obtain global exclusive rights to two BsADC projects from Baiaosaitu [1] - Baiaosaitu is entitled to receive an upfront payment for the option, and upon Yushibo exercising the option, Baiaosaitu will receive additional payments including option exercise fees, development and regulatory milestone payments, commercialization milestone payments, and sales royalties [1] - Specific financial terms of the agreement have not been disclosed [1]

中信建投证券股份有限公司 一、王战民先生辞职的具体情况 公司原核心技术人员王战民先生因个人原因向公司提出辞职申请，并已完成 工作交接。辞职后，王战民先生不再担任公司任何职务。 （一）王战民先生的具体情况 王战民先生，男，1966 年 3 月出生，中国国籍，湖南大学陶瓷材料专业学 士，天津大学无机非金属材料专业硕士，北京科技大学材料学博士。曾先后担任 洛阳耐火材料研究院新材料研究所所长、中钢集团洛阳耐火材料研究院耐研科技 公司副总经理、中钢集团洛阳耐火材料研究院有限公司副院长、总经理，中钢洛 耐新材料科技有限公司党委副书记、常务副总经理，公司党委副书记、常务副总 经理；为公司核心技术人员之一。 截至本核查意见出具日，王战民先生未直接持有公司股份，其通过洛阳洛耐 创捌投资管理中心（有限合伙）间接持有公司股份。离职后，王战民先生将继续 遵守《上海证券交易所科创板股票上市规则》等相关法律法规的规定及公司首次 公开发行股票时所作的相关承诺。 （二）参与的项目及专利情况 王战民先生在公司任职期间参与的研发项目工作，目前已经完成工作交接， 其离职不会对项目的研发进程产生不利影响。王战民先生任职期间参与研发的知 关于中钢洛耐 ...

证券代码：688119 证券简称：中钢洛耐 公告编号：2026-002 中钢洛耐科技股份有限公司 关于核心技术人员离职的公告 本公司董事会及全体董事保证本公告内容不存在任何虚假记载、误导性陈 述或者重大遗漏，并对其内容的真实性、准确性和完整性依法承担法律责任。 重要风险提示： 中钢洛耐科技股份有限公司（以下简称"公司"）原核心技术人员王战 民先生因临近退休年龄及职业规划等个人原因辞去公司职务，辞职后其在公司将 不再担任任何职务。 王战民先生与公司签署了保密及竞业限制相关协议，负有相应的保密及 竞业限制义务，不存在涉及职务成果、知识产权的纠纷或潜在纠纷，其离职不影 响公司知识产权的完整性。 截至本公告披露日，公司的技术研发工作正常进行，本次核心技术人员 的离职不会对公司技术研发、核心竞争力和持续经营能力产生实质性影响，不会 影响公司现有核心技术及研发项目的工作开展。 一、王战民先生辞职的具体情况 公司原核心技术人员王战民先生因临近退休年龄及职业规划等个人原因向 公司提出辞职申请，并已完成工作交接。辞职后，王战民先生不再担任公司任 何职务。公司及董事会对王战民先生任职期间为公司发展所做出的贡献表示衷 心感谢。 （ ...

Core Viewpoint - Wang Zhanmin, a key technical personnel of Zhonggang Luonai (688119.SH), has resigned due to personal reasons related to retirement age and career planning, but this will not affect the company's intellectual property or ongoing projects [1] Group 1 - Wang Zhanmin will no longer hold any position in the company after his resignation [1] - He has signed confidentiality and non-compete agreements, ensuring no disputes regarding job results or intellectual property [1] - The company's technology research and development work is proceeding normally, and his departure will not have a substantial impact on the company's core competitiveness or ongoing operations [1]

Group 1 - The renovation and building materials sector increased by 1.22% on January 12, with Zhonggang Longnai leading the gains [1] - The Shanghai Composite Index closed at 4165.29, up 1.09%, while the Shenzhen Component Index closed at 14366.91, up 1.75% [1] - Notable stock performances included Zhonggang Longnai with a 20.00% increase, closing at 7.86, and other significant gainers such as Yubang Diao Ding and Ru Tai Technology, which rose by 10.00% and 9.83% respectively [1] Group 2 - The renovation and building materials sector experienced a net outflow of 156 million yuan from main funds, while retail investors saw a net inflow of 114 million yuan [2] - The top stocks by main fund inflow included Luyang Energy with 83.81 million yuan, followed by Yubang Diao Ding with 41.55 million yuan [3] - Conversely, retail investors showed a negative net flow in several stocks, including Luyang Energy and Yubang Diao Ding, indicating mixed investor sentiment [3]