（一）增持主体：董事会秘书王尚博先生。 证券代码：688776 证券简称：国光电气 公告编号：2025-001 成都国光电气股份有限公司 关于高级管理人员增持公司股份的自愿性披露公告 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。 成都国光电气股份有限公司（以下简称"公司"）于 2025 年 1 月 6 日收到 公司董事会秘书王尚博先生的通知，基于对公司投资价值的认可及对公司未来持 续稳定发展的信心，上述高管于 2025 年 1 月 3 日通过上海证券交易所证券交易 系统以大宗交易方式增持公司股份合计 48,000 股，合计增持金额 201.60 万元。 现将本次增持股份情况公告如下： 一、本次增持主体的基本情况 三、其他事项 1、本次增持符合《中华人民共和国公司法》《中华人民共和国证券法》《上 市公司收购管理办法》《上市公司董事、监事和高级管理人员所持本公司股份及 其变动管理规则》等法律法规的相关规定，不会导致公司股权分布不具备上市条 件，不会影响公司的上市地位，不会导致公司控股股东及实际控制人发生变化。 2、上述增持主 ...

2024 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。 重要内容提示： 本次会议是否有被否决议案：无 证券代码：688776 证券简称：国光电气 公告编号：2024-045 成都国光电气股份有限公司 1、 公司在任董事 7 人，出席 7 人； 一、 会议召开和出席情况 （一） 股东大会召开的时间：2024 年 12 月 6 日 （二） 股东大会召开的地点：成都国光电气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 | 54 | | --- | --- | | 普通股股东人数 | 54 | | 2、出席会议的股东所持有的表决权数量 | 71,897,806 | | 普通股股东所持有表决权数量 | 71,897,806 | | 3、出席会议的股东所持有表决权数量占公司表决权数量的比例 | 66.3365 | | （%） | | | 普通股股东所持有表决权数量占公司表决权数量的比例（%） | ...

北京德恒律师事务所 关于 成都国光电气股份有限公司 2024 年第一次临时股东大会的 法律意见 北京市西城区金融街 19 号富凯大厦 B 座 12 层 电话:010-52682888 传真:010-52682999 邮编:100033 北京德恒律师事务所 关于成都国光电气股份有限公司 2024 年第一次临时股东大会的法律意见 北京德恒律师事务所 关于 成都国光电气股份有限公司 2024 年第一次临时股东大会的 法律意见 德恒 01G20230633-02 号 致：成都国光电气股份有限公司 北京德恒律师事务所受成都国光电气股份有限公司（以下简称"国光电气" 或"公司"）委托，指派侯慧杰律师、成传耀律师（以下简称"本所见证律师"） 出席国光电气 2024 年第一次临时股东大会（以下简称"本次股东大会"），对 本次股东大会的合法性进行见证并出具本见证意见。 本所见证律师根据《中华人民共和国公司法》(以下简称"《公司法》")、 《中华人民共和国证券法》（以下简称"《证券法》"）、中国证券监督管理委 员会《上市公司股东大会规则》《上海证券交易所科创板上市公司自律监管指引 第 1 号——规范运作》（以下简称"《科创板上市 ...

成都国光电气股份有限公司 2024 年第一次临时股东大会 证券代码：688776 证券简称：国光电气 成都国光电气股份有限公司 2024 年第一次临时股东大会 会议资料 2024 年 12 月 1 成都国光电气股份有限公司 2024 年第一次临时股东大会 | | | | 2024 | 年第一次临时股东大会会议须知 3 | | --- | --- | | 2024 | 年第一次临时股东大会会议议程 5 | | 议案一：关于 | 2024 年前三季度利润分配预案的议案 6 | 2 成都国光电气股份有限公司 2024 年第一次临时股东大会 成都国光电气股份有限公司 2024 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 市公司股东大会规则》以及《成都国光电气股份有限公司章程》（以下简称"《公 司章程》"）《成都国光电气股份有限公司股东大会议事规则》等相关规定，特 制定成都国光电气股份有限公司（以下简称"公司"）2024 年第一次临时股东大 会会议须知： 三、会议按照会议通知上所列顺序审议、表 ...

Group 1: Financial Performance - In the first three quarters of 2024, the company achieved a total revenue of 4.54 billion CNY, with a net profit attributable to shareholders of 1.04 billion CNY [2] - The proposed cash dividend is 2.00 CNY per share (including tax), amounting to a total distribution of approximately 1.85 billion CNY, which represents 46.32% of the net profit for the first three quarters [2] Group 2: Research and Development - The company invested 30.9962 million CNY in R&D during the first three quarters of 2024, reflecting a year-on-year increase of 1.44% [3] - A project in collaboration with the Southwest Institute of Physics on "High Sensitivity Leak Detection Technology for Large Complex Components in Fusion Reactors" won the first prize in the Sichuan Provincial Science and Technology Progress Award [3] Group 3: Market Strategy and Future Plans - The company plans to enhance shareholder returns through cash dividends, stock incentives, and commitments from major shareholders not to reduce their stakes during specific periods [3] - Future strategies include focusing on core business areas such as microwave devices and nuclear industry equipment, while also expanding into new markets and enhancing technological innovation [3] - The company aims to accelerate the development of innovative products and strengthen collaborations in the nuclear energy sector to achieve sustainable growth [4] Group 4: Recent Developments - The company recently secured new orders in the nuclear industry, including a project with Fusion New Energy (Anhui) Co., Ltd. for a tritium-compatible booster system [4]

Group 1: Company Overview - Chengdu Guoguang Electric Co., Ltd. specializes in microwave devices and has over 60 years of production experience [1] - The company operates in various fields including radar, satellite communication, nuclear industry, and new energy [1] - Expected net profit for 2024 is 4.32867 billion CNY [1] Group 2: Financial Performance - In the first three quarters of 2024, the company achieved operating revenue of 4.54 billion CNY, a year-on-year decrease of 20.53% [1] - Non-recurring net profit for the same period was 385.57 million CNY, down 21.35% year-on-year [1] Group 3: Business Segments - The military products segment remains stable, but its proportion is decreasing due to the rapid increase in nuclear industry products [2] - Key products in the electric vacuum segment include traveling wave tubes, trigger tubes, magnetrons, and Hall effect thruster core components [2] - Hall effect thruster components are currently used in multiple projects, including the space station, with expected market growth due to low Earth orbit satellite demand [2] Group 4: Project Updates - Ongoing nuclear industry projects are experiencing delays due to various factors, but the company is actively following up [2] - The company is involved in research related to "star simulators," which are part of the controlled nuclear fusion field [2]

证券代码：688776 证券简称：国光电气 公告编号：2024-044 成都国光电气股份有限公司 关于召开 2024 年第一次临时股东大会的通知 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。 重要内容提示： 一、 召开会议的基本情况 （一） 股东大会类型和届次 2024 年第一次临时股东大会 召开日期时间：2024 年 12 月 6 日 15 点 00 分 召开地点：成都国光电气股份有限公司会议室 （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大会网络投票系统 网络投票起止时间：自 2024 年 12 月 6 日 至 2024 年 12 月 6 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 股东大会召开日期：2024年12月6日 本次股东大会采用的网络投票系统：上海证券交易所股东大会网络投票 系统 （二） 股东大会召集人：董事会 （三） 投票方式：本次股东大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 （六） 融资融 ...

证券代码：688776 证券简称：国光电气 公告编号：2024- 043 成都国光电气股份有限公司 关于召开 2024 年第三季度业绩说明会的公告 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。 重要内容提示： 会议召开时间：2024 年 11 月 27 日(星期三)上午 10:00-11:00 会议召开地点：上海证券交易所上证路演中心（网址： https://roadshow.sseinfo.com/） 会议召开方式：上证路演中心网络互动 投资者可于 2024 年 11 月 20 日(星期三)至 11 月 26 日(星期 二)16:00 前登录上证路演中心网站首页点击"提问预征集"栏目或通 过公司邮箱 tzzgx@chinaguoguang.com 进行提问。公司将在说明会上 对投资者普遍关注的问题进行回答。 成都国光电气股份有限公司（以下简称"公司"）已于 2024 年 10 月 31 日发布公司 2024 年第三季度报告，为便于广大投资者更全面深 入地了解公司 2024 年第三季度经营成果、财务状况，公司计划于 20 ...

Investment Rating - The report assigns a rating of "Add" to the company based on the increasing demand for microwave devices and nuclear industrial equipment due to upgrades in national defense and military sectors [5][3]. Core Insights - The company focuses on two main technological paths: microwave and vacuum technologies, integrating various scientific disciplines to develop products widely used in radar, satellite communication, nuclear industry, and renewable energy sectors [1]. - For the first three quarters of 2024, the company reported a revenue of 454 million yuan, a year-on-year decrease of 21.35%, and a net profit attributable to shareholders of 43.29 million yuan, down 20.53% year-on-year [1]. - The gross margin for Q3 2024 was 35.1%, an increase of 8 percentage points year-on-year, while the net profit margin was 9.53%, up 0.1 percentage points year-on-year [1]. Summary by Sections Financial Performance - The company achieved a revenue of 454 million yuan in the first three quarters of 2024, with a year-on-year decline of 21.35% [1]. - The net profit attributable to shareholders was 43.29 million yuan, down 20.53% year-on-year, and the non-recurring net profit was 38.56 million yuan, a decrease of 20.29% year-on-year [1]. - The management expense ratio increased to 16.45%, up 4.07 percentage points year-on-year, while the sales expense ratio rose to 3.1%, an increase of 1.04 percentage points year-on-year [1]. Product Overview - Microwave devices include vacuum electronic devices and solid-state microwave devices, with vacuum electronic devices being core components in electronic countermeasures and interference fields [2]. - The company produces key components for the ITER project, which aims to harness nuclear fusion as a clean energy source, highlighting its role in significant international scientific collaborations [2]. Future Projections - Revenue projections for 2024, 2025, and 2026 are estimated at 856.69 million yuan, 988.08 million yuan, and 1.144 billion yuan, respectively, with corresponding net profits of 115 million yuan, 158.15 million yuan, and 212.3 million yuan [5][6]. - The expected earnings per share (EPS) for 2024, 2025, and 2026 are projected to be 1.06 yuan, 1.46 yuan, and 1.96 yuan, with price-to-earnings (PE) ratios of 61.91, 45.02, and 33.54, respectively [5][6].

Group 1: Financial Performance - The company's net profit attributable to shareholders for 2024 is projected to be 432.87 million yuan, a year-on-year decrease of 20.29% [1] - In the first three quarters of 2024, the company achieved operating revenue of 4.54 billion yuan, down 20.53% year-on-year [1] - The non-recurring net profit for the same period is expected to be 38.57 million yuan, reflecting a decline of 21.35% [1] Group 2: Business Challenges - The decline in revenue is primarily attributed to delays in project signings in the nuclear industry [2] - Increased credit impairment provisions and rising employee stock incentive costs have also contributed to the financial downturn [2] Group 3: Future Outlook - The company is actively following up on nuclear industry projects that were previously impacted by various factors [2] - The overall order volume in the military products sector remains stable, with ongoing projects in vacuum and solid-state devices showing promising progress [2] - The company is advancing certifications in the civil nuclear power sector, with progress reported as smooth [2] Group 4: Competitive Position - The company has a competitive advantage in the nuclear industry due to its over 60 years of experience in vacuum technology and successful project follow-ups [2] - The newly developed "special gas circuit device" is positioned well in the nuclear industry, with limited competition in the domestic market [2] - The core components of electric propulsion devices have established stable partnerships with numerous well-known domestic users, highlighting the high technical barriers in this field [2]