No. 9, Dongdangtian Road, Suzhou Industrial Park, Suzhou City, Jiangsu Province Environmental, Social 2024 Environmental, Social and Governance (ESG) Report and Governance (ESG) Report CONTENTS | About This Report | 02 | | --- | --- | | A Message from the Chairman | 04 | | A Closer Look at | | | NOVOSENSE: Embarking | | | on a New Chapter | 06 | | Company Profile | 06 | | Global Presence | 06 | | Corporate Culture | 07 | | Core Business | 07 | | History | 08 | | Outlook | 71 | | --- | --- | | Appendix | 72 ...

苏州纳芯微电子股份有限公司 2025 年第二次临时股东大会会议资料 证券代码：688052 证券简称：纳芯微 苏州纳芯微电子股份有限公司 2025 年第二次临时股东大会 会议资料 二〇二五年六月 1 / 8 苏州纳芯微电子股份有限公司 2025 年第二次临时股东大会会议资料 苏州纳芯微电子股份有限公司 2025 年第二次临时股东大会会议须知 苏州纳芯微电子股份有限公司 2025 年第二次临时股东大会会议资料 苏州纳芯微电子股份有限公司 2025 年第二次临时股东大会会议资料目录 | 2025 | 年第二次临时股东大会会议须知 3 | | --- | --- | | 2025 | 年第二次临时股东大会会议议程 5 | | 2025 | 年第二次临时股东大会会议议案 7 | | 议案一 | 《关于使用剩余超募资金永久补充流动资金的议案》 7 | 2 / 8 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 股东大会的顺利进行，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》以及《苏州纳芯微电子股份有限公司章程》《苏州纳芯 微电子股份有限公司股东大会议事规则》等相关规定 ...

Core Points - The company is holding its second extraordinary general meeting of shareholders in 2025 to ensure the rights of all shareholders and maintain the order and efficiency of the meeting [2][3] - The meeting will discuss the proposal to use remaining raised funds to permanently supplement working capital, which aims to improve fund utilization efficiency and reduce financial costs [6][7] Meeting Procedures - Attendees must verify their identity and complete registration 30 minutes before the meeting starts, providing necessary documentation [2] - Shareholders have the right to speak, inquire, and vote during the meeting, but must register in advance to ask questions [3] - Voting will be conducted both on-site and online, with specific time slots for each method [5][6] Agenda Items - The first agenda item is the proposal regarding the use of remaining raised funds to permanently supplement working capital, which is intended to meet the company's operational needs and enhance profitability [6][7]

Core Viewpoint - The company plans to use remaining over-raised funds amounting to RMB 71,926.68 million for permanent working capital supplementation, subject to shareholder approval [1][5][6]. Fundraising Overview - The company was approved to publicly issue 25,266,000 shares at RMB 230.00 per share, raising a total of RMB 581,118.00 million, with a net amount of RMB 558,124.66 million after deducting issuance costs [2][4]. - The total amount of over-raised funds is included in the overall fundraising total [5]. Fund Usage Plan - The company intends to use the remaining over-raised funds to meet working capital needs, improve fund utilization efficiency, reduce financial costs, and enhance profitability [4][5][6]. - The company commits to using no more than 30% of the total over-raised funds for permanent working capital supplementation within any 12-month period [5][6]. Approval Process - The proposal to use the remaining over-raised funds was approved in the 18th meeting of the third board of directors and the supervisory board on June 13, 2025, and is pending shareholder meeting approval [2][6][7]. Opinions from Supervisory Board and Sponsor - The supervisory board supports the use of over-raised funds for working capital, stating it aligns with regulations and does not harm shareholder interests [6]. - The sponsor also confirms that the proposal has followed necessary procedures and complies with relevant regulations [6][7].

Core Viewpoint - The company intends to use the remaining over-raised funds to permanently supplement its working capital, which aligns with its operational needs and benefits all shareholders [1][2][5]. Fundraising Overview - The company raised a total of RMB 581,118.00 million by issuing 25,266,000 shares at RMB 230.00 per share, with a net amount of RMB 558,124.66 million after deducting various fees [1][2]. - The funds have been deposited in a special account approved by the board and are subject to a tripartite supervision agreement with the sponsor and the bank [1]. Investment Project Status - The company has completed the investment projects related to the initial public offering, specifically the "Signal Chain Chip Development and System Application Project" and the "R&D Center Construction Project," and has approved the conclusion of these projects [2]. Plan for Using Over-raised Funds - The company plans to use the remaining over-raised funds to meet its working capital needs, improve fund utilization efficiency, reduce financial costs, and enhance profitability, all while ensuring that the original fundraising projects continue as planned [2][3]. Related Commitments and Explanations - The company commits that the total amount used for working capital from over-raised funds will not exceed 30% of the total over-raised funds within any 12-month period [4]. - The company will not engage in high-risk investments or provide financial assistance to entities outside its subsidiaries within 12 months after using the funds [4]. Review Procedures - The company’s board and supervisory board have approved the use of RMB 71,926.68 million of the remaining over-raised funds for working capital, pending approval from the shareholders' meeting [4]. Supervisory Board Opinion - The supervisory board believes that the use of over-raised funds for working capital complies with relevant regulations and does not harm shareholder interests, thus supporting the proposal [4][5]. Sponsor's Verification Opinion - The sponsor has verified that the use of remaining over-raised funds has been approved by the necessary corporate bodies and complies with regulatory requirements, supporting the efficiency and profitability of the company [5].

Group 1 - The company, Suzhou Naxin Microelectronics Co., Ltd., is convening its second extraordinary general meeting of shareholders in 2025 on June 30, 2025, at 15:00 [1][4] - The voting method for the meeting will combine on-site voting and online voting through the Shanghai Stock Exchange's shareholder meeting voting system [1][4] - The online voting will be available on the same day from 9:15 to 15:00, with specific time slots for trading system voting [1][2] Group 2 - The agenda for the meeting includes a proposal to use remaining raised funds to permanently supplement working capital, which has already been approved by the company's board and supervisory board [2][4] - There are no related shareholders that need to abstain from voting on the proposal [2] - Shareholders must register to attend the meeting by providing necessary identification and proof of shareholding by June 27, 2025 [5][6] Group 3 - Shareholders can appoint proxies to attend the meeting, and the proxy does not need to be a shareholder of the company [6][7] - The registration process for attending the meeting includes specific documentation requirements for both individual and corporate shareholders [6][14] - The company will not cover travel and accommodation expenses for attending shareholders or their proxies [14]

Group 1 - The company held its 18th meeting of the third supervisory board on June 13, 2025, with all three supervisors present, ensuring compliance with relevant laws and regulations [1][2] - The supervisory board approved the proposal to use up to RMB 900 million of idle raised funds and up to RMB 3.5 billion of idle self-owned funds for cash management, ensuring that it does not affect the company's normal operations or fundraising plans [1][2] - The board also approved the use of remaining over-raised funds to permanently supplement working capital, which aligns with regulatory requirements and aims to improve fund utilization efficiency and reduce financial costs [2]

光大证券股份有限公司 关于苏州纳芯微电子股份有限公司 使用部分闲置募集资金及自有资金进行现金管理的核查意见 光大证券股份有限公司（以下简称"光大证券"或"保荐机构"）作为苏州 纳芯微电子股份有限公司（以下简称"公司"或"纳芯微"）首次公开发行A股 股票并在科创板上市的保荐机构和持续督导机构，根据《证券发行上市保荐业务 管理办法》《上海证券交易所科创板股票上市规则》《上市公司监管指引第2号 ——上市公司募集资金管理和使用的监管要求》以及《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》等有关法律法规和规范性文件，对公 司使用部分闲置的募集资金及自有资金进行现金管理的事项进行了审慎的核查， 核查情况及意见如下： 一、募集资金基本情况 根据中国证券监督管理委员会于 2022 年 3 月 1 日出具的《关于同意苏州纳 芯微电子股份有限公司首次公开发行股票注册的批复》（证监许可〔2022〕427 号），公司获准向社会公开发行人民币普通股 2,526.60 万股，每股发行价格为人 民币 230.00 元，募集资金总额为 581,118.00 万元；扣除承销及保荐费用、发行 登记费以及其他发行费用共计 22, ...

关于苏州纳芯微电子股份有限公司 使用剩余超募资金永久补充流动资金的核查意见 光大证券股份有限公司（以下简称"光大证券"或"保荐机构"）作为苏州 纳芯微电子股份有限公司（以下简称"公司"或"纳芯微"）首次公开发行A股 股票并在科创板上市的保荐机构和持续督导机构，根据《证券发行上市保荐业务 管理办法》《上海证券交易所科创板股票上市规则》《上市公司监管指引第2号 ——上市公司募集资金管理和使用的监管要求》以及《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》等有关法律法规和规范性文件，对纳 芯微使用剩余超募资金永久补充流动资金的事项进行了审慎的核查，核查情况及 意见如下： 一、募集资金基本情况 根据中国证券监督管理委员会出具的《关于同意苏州纳芯微电子股份有限公 司首次公开发行股票注册的批复》（证监许可〔2022〕427 号），公司获准向社会 公开发行人民币普通股 2,526.60 万股，每股发行价格为人民币 230.00 元，募集 资金总额为 581,118.00 万元；扣除承销及保荐费用、发行登记费以及其他发行费 用共计 22,993.34 万元（不含增值税金额）后，募集资金净额为 558,124. ...

光大证券股份有限公司 关于苏州纳芯微电子股份有限公司 公司于 2023 年 6 月 21 日召开第二届董事会第二十六次会议、第二届监事会 第十七次会议，会议审议通过了《关于调整公司 2022 年限制性股票激励计划相 关事项的议案》《关于作废处理部分限制性股票的议案》《关于公司 2022 年限制 性股票激励计划第一个归属期符合归属条件的议案》，同意公司为符合条件的 173 名激励对象办理归属登记，归属股票数量为 959,254 股。2023 年 7 月 12 日 上述股份完成归属登记并上市流通，公司股本总数由 141,489,600 股变更为 142,448,854 股。 公司于 2023 年 10 月 25 日召开第三届董事会第六次会议、第三届监事会第 六次会议，审议通过了《关于作废处理部分限制性股票的议案》《关于公司 2022 年限制性股票激励计划预留授予部分第一个归属期符合归属条件的议案》，同意 公司为符合条件的 32 名激励对象办理归属登记，归属股票数量为 79,579 股。2023 年 11 月 9 日上述股份上市流通，公司股本总数由 142,448,854 股变更为 142,528,433 股。 首 ...