Core Points - The article outlines the management system for the resignation of directors and senior management at Chengdu Zhimingda Electronics Co., Ltd, aiming to ensure stability in corporate governance and protect the rights of the company and its shareholders [1][3]. Group 1: General Provisions - The system is established based on relevant laws and regulations, including the Company Law and Securities Law of the People's Republic of China, and is applicable to all directors and senior management [1][3]. - The resignation scenarios include term expiration, voluntary resignation, dismissal, and other circumstances leading to actual departure [3][4]. Group 2: Resignation Procedures - Upon receiving a resignation report, the company must disclose the resignation announcement within two trading days, detailing the resignation time, reasons, position, and any unfulfilled commitments [4][5]. - Directors must continue to perform their duties until a new director is elected if the board's composition falls below the legal minimum due to resignation [4][6]. Group 3: Responsibilities and Obligations - Directors and senior management must complete all handover procedures within five working days after formal resignation, including transferring all relevant documents and assets [12][13]. - The obligations of loyalty and confidentiality continue for two years post-resignation, and any public commitments made during their tenure must still be fulfilled [13][14]. Group 4: Shareholding Management - Directors and senior management are prohibited from transferring their shares within six months post-resignation and must adhere to specific limits on share transfers during their tenure and the subsequent six months [17][18]. - Any commitments regarding shareholding must be strictly followed by the departing directors and senior management [18]. Group 5: Final Provisions - The system will be executed in accordance with national laws and regulations, and any conflicts with future regulations will be resolved in favor of the latter [20][21].

Core Points - The document outlines the insider information management system of Chengdu Zhimingda Electronics Co., Ltd, emphasizing the importance of confidentiality and compliance with relevant laws and regulations [1][2][3] Group 1: Insider Information Management - The board of directors is designated as the management body for insider information, with the chairman as the main responsible person [1] - The board secretary is responsible for daily management of insider information, including registration and reporting of insider information personnel [1] - The company’s board office serves as the information disclosure institution, coordinating with regulatory bodies, stock exchanges, and other stakeholders [1] Group 2: Definition and Scope of Insider Information - Insider information refers to non-public information that could significantly impact the company's operations, finances, or market price of its securities [1][2] - Examples of insider information include major changes in business strategy, significant asset transactions exceeding 30% of total assets, and major losses or debts [2][3] Group 3: Insider Information Personnel - Insider information personnel include directors, senior management, and shareholders holding more than 5% of shares, among others [3][4] - Individuals who can access insider information due to their roles or involvement in significant company matters are also classified as insider personnel [3][4] Group 4: Registration and Record-Keeping - The board office is responsible for maintaining a record of insider information personnel, including details of their access to insider information [4][5] - Insider information personnel must confirm their registration, and records must be kept for at least 10 years [5][6] Group 5: Confidentiality and Penalties - Insider personnel are prohibited from disclosing insider information before it is publicly released and must not engage in insider trading [6][7] - The company retains the right to pursue accountability for any breaches of confidentiality that result in losses [8]

Core Viewpoint - Chengdu Zhimingda Electronics Co., Ltd. has prepared a non-recurring profit and loss statement for the years 2022, 2023, 2024, and the first half of 2025, which has been verified and deemed compliant with the relevant regulations set by the China Securities Regulatory Commission [1][2]. Group 1: Management and Auditor Responsibilities - The management of Zhimingda Company is responsible for preparing the non-recurring profit and loss statement in accordance with the guidelines issued by the China Securities Regulatory Commission [1]. - The auditor's responsibility is to provide assurance on the accuracy and completeness of the non-recurring profit and loss statement prepared by the management, following the Chinese Certified Public Accountant standards [1][2]. Group 2: Verification Opinion - The auditor believes that the non-recurring profit and loss statement prepared by the management fairly reflects the company's non-recurring profit and loss situation for the specified years, in all material respects [2].

证券代码：688636 证券简称：智明达 公告编号：2025-047 特此公告。 成都智明达电子股份有限公司 关于 2025 年度以简易程序向特定对象发行股票预案 （修订稿）披露的提示性公告 成都智明达电子股份有限公司董事会 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。 成都智明达电子股份有限公司（以下简称"公司"）于 2025 年 9 月 2 日召 开第三届董事会第二十九次会议，审议通过了《关于公司 2025 年度以简易程序 向特定对象发行股票竞价结果的议案》《关于更新公司 2025 年度以简易程序向 特定对象发行股票预案的议案》等议案，对本次以简易程序向特定对象发行股票 的预案进行了修订。 《成都智明达电子股份有限公司 2025 年度以简易程序向特定对象发行股票 预案（修订稿）》及相关文件具体内容详见公司同日披露于上海证券交易所网站 （www.sse.com.cn）的相关公告，敬请投资者注意查阅。 该预案的披露事项不代表审批机关对于本次发行相关事项的实质性判断、确 认、批准或注册。该预案所述本次发行相关事项的生效和完 ...

Group 1 - The company Zhimin Da (SH 688636) announced on September 2 that its third board meeting will be held on the same day to review the proposal for updating the 2025 simplified procedure for issuing stocks to specific targets [1] - For the year 2024, Zhimin Da's revenue composition is as follows: embedded computers account for 99.46%, while other businesses account for 0.54% [1] - As of the report, Zhimin Da has a market capitalization of 6.1 billion yuan [1]

证券代码：688636 证券简称：智明达 公告编号：2025-051 （一） 股东会类型和届次 （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 成都智明达电子股份有限公司 关于召开2025年第三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： ? 股东会召开日期：2025年9月18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 一、 召开会议的基本情况 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 东会召开当日的交易时间段，即 9:15-9:25,9:30-11:30，13:00-15:00；通过互 联网投票平台的投票时间为股东会召开当日的 9:15-15:00。 （六） 融资融券、转融通、约定购回业务账户和沪股通投资者的投票程序 涉及融资融券、转融通业务、约定购回业务相关账户以及沪股通投资者的投 票，应按照《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》 等有关规 ...

Core Viewpoint - The company plans to issue shares to specific investors, which will dilute immediate returns but aims to enhance long-term financial performance and shareholder value [2][6][11] Financial Impact of the Share Issuance - The issuance will increase the total share capital and net asset scale, but short-term earnings per share (EPS) will be diluted due to the time lag in realizing economic benefits from the raised funds [2][4] - The projected net profit for 2025 is estimated at CNY 19,454,997.86, with a net profit of CNY 12,124,271.19 after excluding non-recurring gains and losses [3] Assumptions and Projections - The company has outlined three scenarios for 2025 net profit: remaining flat, increasing by 10%, or decreasing by 10% compared to 2024 [4][5] - The total amount to be raised from the issuance is estimated at CNY 213.4 million, excluding related issuance costs [4] Key Financial Metrics Post-Issuance - The total share capital is expected to rise from 112,561,524 shares to approximately 174,146,300 shares post-issuance [5] - Basic EPS is projected to decrease from CNY 0.17 to CNY 0.12 under the flat profit scenario, and further to CNY 0.10 under a 10% profit decline scenario [6][5] Relationship of Fundraising Projects to Existing Business - The fundraising projects are aligned with the company's focus on providing customized embedded modules and solutions, particularly in high-reliability embedded computing for critical applications [7][8] - The projects aim to enhance the company's R&D capabilities and expand its product offerings, thereby strengthening its market position [8] Measures to Mitigate Dilution of Immediate Returns - The company will implement strict management of the raised funds to ensure compliance and effective use [9] - It plans to expedite the investment projects to achieve expected benefits sooner, thereby enhancing sustainable profitability [9][10] - The governance structure will be improved to ensure efficient decision-making and protect shareholder interests [10] Commitments from Management and Major Shareholders - The board and senior management have committed to not transferring benefits unfairly and to link their compensation to the execution of the return compensation measures [11][12] - Major shareholders have pledged not to interfere with the company's management or infringe on its interests [12]

证券代码：688636 证券简称：智明达 公告编号：2025-050 成都智明达电子股份有限公司 关于变更注册资本、修订《公司章程》及公司部分治 理制度的公告 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。 成都智明达电子股份有限公司（以下简称"公司"）于2025年9月2日召开了第三 届董事会第二十九次会议，会议审议通过了《关于变更注册资本及修订 <公司章> 程>并办理工商变更登记的议案》《关于制定及修订公司部分治理制度的议案》。 具体情况如下： 一、 修订《公司章程》情况 因 2024 年年度权益分派的实施，股权激励的回购注销导致公司注册资本发生变 化，同时为全面贯彻落实最新法律法规要求，确保公司治理与监管规定保持同步，进 一步规范公司运作机制，提升公司治理水平，根据《中华人民共和国公司法（2023 年修订）》等有关法律法规、规范性文件的最新规定，并结合公司实际情况，公司参 考《上市公司章程指引（2025 年修订）》 对现行《公司章程》进行修订，具体修订 情况如下： （二）公司期末资产负债率高于 70%； 修订前 修订后 ...

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。 成都智明达电子股份有限公司（以下简称"公司"）于 2025 年 9 月 2 日召 开第三届董事会第二十九次会议，审议通过了《关于公司 2025 年度以简易程序 向特定对象发行股票竞价结果的议案》《关于更新公司 2025 年度以简易程序向 特定对象发行股票预案的议案》等议案，对本次以简易程序向特定对象发行股票 的预案进行了修订。 根据公司 2024 年年度股东会的授权，本次修订预案无需提交公司股东会审 议。预案主要修订情况如下： 证券代码：688636 证券简称：智明达 公告编号：2025-048 成都智明达电子股份有限公司 关于 2025 年度以简易程序向特定对象发行股票预案 修订说明的公告 更新本次发行的发行对象、认购金 序号 预案章节 内容 修订情况 $$\mathsf{H}$$ 三、发行对象及其与公司 更新本次发行的发行对象及其与公 的关系 司的关系 更新本次发行的发行对象、定价基准 四、本次发行方案概要 日、发行价格与发行数量、认购金额 五、本次发行是否构成关 更新本 ...

Fundraising Plan - The company plans to raise a total of up to 213.4 million yuan through a simplified procedure for a specific audience, with all funds allocated to the development and industrialization of embedded computers for unmanned equipment and commercial aerospace [1][2] Project Necessity and Feasibility - The total investment for the unmanned equipment and commercial aerospace embedded computer project is 150.4 million yuan, aimed at enhancing R&D and production capabilities in key national areas [2][3] - The project will accelerate new product development and capture opportunities in emerging business areas, contributing to the company's growth [2][3] - Establishing dedicated production lines for unmanned equipment and commercial aerospace will improve manufacturing efficiency and meet aerospace-grade quality control requirements [3][4] - The project aims to enhance lean manufacturing and digital management, reducing costs and increasing overall competitiveness [4] Market Potential - The global military drone market is projected to grow from 16.5 billion USD in 2022 to 34.3 billion USD by 2025, with a compound annual growth rate of 27.6% [5] - The commercial aerospace sector is experiencing significant growth, with the number of commercial satellites launched annually reaching new highs, indicating a robust market for the company's products [6] Company Advantages - The company has over 20 years of industry experience, with established technology and customer resources that support the project's successful implementation [7][8] - The company plans to enhance R&D investment and leverage advanced technologies to improve product performance and market share [8] Financial Structure and Impact - The company plans to use 63 million yuan of the raised funds to supplement working capital, addressing the need for increased liquidity due to the nature of the industry [9][10] - The fundraising will optimize the company's financial structure, enhancing its ability to withstand operational risks and improve overall competitiveness [10][11] - The project is expected to increase the company's production and R&D capabilities, aligning with its strategic goals and benefiting shareholders [11][12]