北京市嘉源律师事务所 关于北京航空材料研究院股份有限公司 2025 年第一次临时股东大会的 法律意见书 西城区复兴门内大街 158 号远洋大厦 4 楼 中国·北京 航材股份 2025 年第一次临时股东大会 嘉源 · 法律意见书 直源律师事务所 IA YUAN LAW OFFICES 北京 BEIJING · 上海 SHANGHAI · 深圳 SHENZHEN · 香港 HONGKONG · 广州 GUANGZHOU· 西安 XI`AN 致:北京航空材料研究院股份有限公司 北京市嘉源律师事务所 关于北京航空材料研究院股份有限公司 2025 年第一次临时股东大会的 法律意见书 嘉源(2025)-04-496 北京市嘉源律师事务所(以下简称"本所")接受北京航空材料研究院股份 有限公司(以下简称"公司"）的委托,根据《中华人民共和国公司法》（以下 简称"《公司法》")、《上市公司股东会规则》(以下简称"《股东会规则》") 等现行有效的法律、行政法规、部门规章、规范性文件(以下简称"法律法规") 以及《北京航空材料研究院股份有限公司章程》（以下简称"《公司章程》") 的有关规定,指派本所律师对公司 2025年第一次临 ...

证券代码：688563 证券简称：航材股份 公告编号：2025-022 北京航空材料研究院股份有限公司 2025年第一次临时股东大会决议公告 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： 本次会议是否有被否决议案：无 一、 会议召开和出席情况 （四） 表决方式是否符合《公司法》及公司章程的规定，大会主持情况等。 本次会议由公司董事会召集，董事长杨晖先生主持本次会议。会议采用现场 投票和网络投票相结合的表决方式。本次股东大会的召集、召开程序及表决程序 符合《公司法》、《证券法》及《公司章程》的规定。 （五） 公司董事、监事和董事会秘书的出席情况 二、 议案审议情况 （一） 非累积投票议案 1、 议案名称：《关于调整独立董事津贴的议案》 （一） 股东大会召开的时间：2025 年 6 月 30 日 （二） 股东大会召开的地点：北京航空材料研究院股份有限公司会议室 （三） 出席会议的普通股股东、特别表决权股东、恢复表决权的优先股股东及 其持有表决权数量的情况： | 1、出席会议的股东和代理人人数 | 347 | | ...

Core Points - The Shanghai Stock Exchange Sci-Tech Innovation Board New Materials Index increased by 1.52%, reaching 891.34 points with a trading volume of 9.69 billion yuan [1] - The index has risen by 6.62% in the past month, 2.64% in the past three months, and 12.76% year-to-date [1] - The index comprises 50 large-cap companies from advanced steel, advanced non-ferrous metals, advanced chemicals, and other key strategic materials [1] Index Composition - The top ten weighted companies in the index are: Hu Silicon Industry (9.73%), Western Superconducting (7.95%), Anji Technology (5.9%), Kaisa Biotechnology (5.88%), Tiannai Technology (4.67%), Rongbai Technology (3.9%), Tianyue Advanced (3.45%), Xiamen Tungsten New Energy (3.36%), Guanggang Gas (2.75%), and Aviation Materials (2.61%) [1] - The index is fully composed of companies listed on the Shanghai Stock Exchange [1] Industry Breakdown - The industry composition of the index shows that Information Technology accounts for 40.12%, Industry for 29.91%, Materials for 27.57%, and Healthcare for 2.39% [2] - The index samples are adjusted quarterly, with adjustments occurring in the second Friday of March, June, September, and December [2] - Weight factors are generally fixed until the next scheduled adjustment, with special circumstances allowing for temporary adjustments [2]

证券代码： 688563 证券简称：航材股份 公告编号： 2025-021 北京航空材料研究院股份有限公司 关于公司网站域名变更的公告 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、准确性和完整性承担法律责任。 北京航空材料研究院股份有限公司（以下简称"公司"）为适应公司发展需 要，便于投资者、客户和社会公众及时了解公司信息，决定启用新的网站域名， 有关情况如下： 变更前公司网站域名为：www.baimtec.com、www.baimtec.com.cn 联系电话：010-62457705 传真号码：010-62497510 特此公告。 北京航空材料研究院股份有限公司董事会 变更后公司网站域名为：baimtec.aecc.cn 公司更新后的网站域名自2025年6月28日起正式启用，原网站域名将停用。 除上述变更外，公司办公地址、电子邮箱、电话、传真等其他联系方式保持不变， 敬请广大投资者注意。 公司主要联系信息如下： 2025年6月28日 1 公司网站：baimtec.aecc.cn 办公地址：北京市海淀区永翔北路5号 电子邮箱：info@baimtec ...

Core Points - The company is holding its first extraordinary general meeting of shareholders in 2025 to ensure the rights of all shareholders and maintain order during the meeting [2][3] - The meeting will include discussions on two main proposals: the adjustment of independent director allowances and the use of excess raised funds for asset acquisition and related transactions [6][9] Meeting Procedures - Only shareholders, their proxies, company directors, supervisors, senior management, and invited legal representatives are allowed to attend the meeting [2] - Shareholders must register 30 minutes before the meeting and present necessary identification documents to receive meeting materials [2][3] - Shareholders have the right to speak, inquire, and vote during the meeting, but must register in advance for speaking [3][4] - The meeting will adopt a named voting method, where each share carries one vote, and any unfilled or incorrectly filled ballots will be considered abstentions [4][6] Proposals - Proposal One: Adjustment of independent director allowances from 75,000 yuan to 90,000 yuan per year, effective upon approval [6][7] - Proposal Two: Use of excess raised funds to acquire six types of high-alloy mother alloy-related intellectual property from the controlling shareholder, which has been approved by the board and supervisory committee [9]

北京航空材料研究院股份有限公司 2025年第一次临时股东大会会议材料 证券代码：688563 证券简称：航材股份 北京航空材料研究院股份有限公司 2025 年第一次临时股东大会会议材料 2025 年 6 月 北京航空材料研究院股份有限公司 2025年第一次临时股东大会会议材料 北京航空材料研究院股份有限公司 2025 年第一次临时股东大会会议材料目录 | 2025 | 年第一次临时股东大会会议须知 | 1 | | --- | --- | --- | | 2025 | 年第一次临时股东大会会议议程 | 3 | | 2025 | 年第一次临时股东大会会议议案 | 5 | | 议案一 | 关于调整独立董事津贴的议案 | 5 | | 议案二 | 关于使用超募资金收购资产暨关联交易的议案 | 6 | 北京航空材料研究院股份有限公司 2025年第一次临时股东大会会议材料 2025 年第一次临时股东大会会议须知 为了维护全体股东的合法权益，确保股东大会的正常秩序和议事效率，保证大会的 顺利进行，根据《中华人民共和国公司法》《中华人民共和国证券法》《上市公司股东 会规则》《北京航空材料研究院股份有限公司章程》《北京航空材料研 ...

Group 1 - The A-share market experienced a collective decline on June 20, with the Guozheng Aerospace Index falling by 1.58% [1] - The Tianhong Aerospace ETF (159241) closed down by 1.45%, with a trading volume exceeding 35 million yuan and a turnover rate over 22%, ranking first among similar products [1] - Among the constituent stocks, Changcheng Military Industry hit the daily limit, while Guobo Electronics, China Ship Emergency, China Marine Defense, and Aviation Material Co. saw significant gains [1] Group 2 - The Tianhong Aerospace ETF (159241) recorded a net inflow of over 10 million yuan yesterday, closely tracking the Guozheng Aerospace Index, which has over 96% weight in the defense and military industry [2] - The index focuses on key areas of the aerospace equipment industry chain, with 71% weight in core sectors such as aviation and aerospace equipment, emphasizing large aircraft manufacturing, low-altitude economy, and commercial aerospace [2] - Northeast Securities indicated that the disruptive factors in the military industry have largely dissipated, with downstream demand showing signs of recovery, and long-term goals for military modernization by 2035 and 2050 providing clear guidance for industry development [2] - Changjiang Securities noted that global military trade demand is expected to increase significantly, with China's equipment performance and high-quality supply likely to enhance its share in the global military trade market [2]

Group 1 - The establishment of Jiangsu Titanium Alloy Precision Casting Co., Ltd. aims to enhance the self-sufficiency of key components for aviation engines and increase the production capacity of titanium alloy precision casting [1] - The agreement between the company and the Jiangsu Economic Development Zone Management Committee includes a commitment to transfer 77% of the shares of Jiangsu Titanium Alloy to the company within 24 months after its establishment, pending approval from higher authorities [1] - The company has been managing Jiangsu Titanium Alloy since December 2021 under a management agreement, ensuring that it acts in the best interest of the company while avoiding any competition [2] Group 2 - As of June 3, 2024, the company obtained 77% control of Jiangsu Titanium Alloy after receiving necessary approvals from relevant government bodies [2] - The asset evaluation for the share transfer has been completed and is awaiting the issuance of an evaluation report from the state-owned asset supervision authority to proceed with the transfer [3] - The company is in compliance with national asset supervision and securities regulations, indicating no substantial obstacles to the share transfer process [3]

Meeting Information - The shareholders' meeting is scheduled for June 30, 2025 [1] - The meeting will be held at the conference room of Beijing Aeronautical Materials Research Institute Co., Ltd [1] - Voting will be conducted through a combination of on-site and online methods [1] Voting Procedures - The online voting system used will be the Shanghai Stock Exchange's shareholder meeting online voting system [2] - Voting will be available from 9:15 AM to 3:00 PM on the day of the meeting [1][2] - Shareholders can vote via the trading system or the internet voting platform [2] Agenda Items - The main agenda item is the proposal regarding the use of raised funds for asset acquisition and related transactions [2] - The proposal has been approved by the company's board and supervisory board [2] - Certain related shareholders are required to abstain from voting [2] Attendance and Registration - Shareholders registered by the close of trading on June 23, 2025, are eligible to attend the meeting [3][4] - Registration for attendance can be done in person or through a proxy [4][5] - The registration period for in-person attendance is from 9:00 AM to 4:00 PM on June 27, 2025 [5] Additional Information - The company will utilize a one-click service for shareholder meeting notifications to enhance participation [4] - Contact information for the company’s securities department is provided for further inquiries [7]

控股股东承诺履行情况的核查意见 中信证券股份有限公司 关于北京航空材料研究院股份有限公司 中信证券股份有限公司（以下简称"保荐人"）作为北京航空材料研究院股 份有限公司（以下简称"航材股份"或"公司"）首次公开发行股票并在科创板 上市的保荐人履行持续督导职责，根据《上海证券交易所科创板股票上市规则》 《上海证券交易所上市公司自律监管指引第11号——持续督导》《上市公司监管 指引第4号——上市公司及其相关方承诺》等有关法律法规和规范性文件的要求， 对航材股份控股股东中国航发北京航空材料研究院（以下简称"航材院"）公开 承诺履行情况进行了核查，具体如下： 2024年7月15日，根据航材院作出的公开承诺，航材院院务会审议通过镇江 钛合金公司股权转让预案并向公司提议。同时，航材院根据镇江钛合金公司《公 司章程》约定，协调组织航材股份与镇江钛合金公司少数股东镇江低空就股权转 让事项进行沟通。 2025年1月18日，航材院向上级国有资产监督管理机构上报评估请示并于 2025年2月7日取得资产评估立项批复，确定以2024年9月30日作为镇江钛合金公 司股权转让的审计、评估基准日并开展审计、评估工作，履行国有资产评估、国 有 ...