Core Insights - The company reported a revenue of 1.804 billion yuan for 2024, marking a year-on-year increase of 60.03% [1] - The net profit attributable to shareholders was 292 million yuan, indicating a turnaround from loss to profit [1] - The overall gross margin for the company's products was 33.55%, up by 9.26 percentage points compared to the previous year [1] Company Overview - The main business of the company is the design and sales of non-volatile memory chips and derivative chips, including NOR Flash and EEPROM [1] - The semiconductor design industry is experiencing a recovery, with a moderate rebound in the storage sector and structural growth [1] Market Strategy - The company is actively expanding its market presence and customer base, responding to market demand with timely technological and product innovations [1] - The company achieved its highest revenue since its establishment, driven by increased market penetration and competitive advantages [1] R&D Investment - The company invested 241.97 million yuan in R&D, accounting for 13.42% of its revenue, which is a 26.49% increase from the previous year [2] - The number of R&D and technical personnel increased by 15.53% compared to the previous year [2] Future Outlook - The semiconductor industry is expected to face intensified regional competition and technological stratification [2] - The company plans to focus on non-volatile memory process development, product layout, and performance enhancement to strengthen its market position [2] - The company aims to expand its international client base and enhance its brand influence globally [2]

Core Viewpoint - The company proposes to seek shareholder approval for the board to issue shares to specific investors through a simplified process, with a total financing amount not exceeding RMB 300 million, which is capped at 20% of the company's net assets as of the end of the previous year [1][5]. Group 1: Authorization Details - The board seeks authorization to confirm if the company meets the conditions for issuing shares through a simplified process [2]. - The type of shares to be issued will be domestic listed ordinary shares (A shares) with a par value of RMB 1, and the number of shares will be determined based on the total amount raised divided by the issue price, not exceeding 30% of the total share capital before issuance [2]. - The issuance will target specific institutional investors, including securities investment fund management companies, securities companies, trust companies, financial companies, insurance institutional investors, and qualified foreign institutional investors, with a maximum of 35 participants [2][3]. Group 2: Pricing and Fund Usage - The pricing will be based on 80% of the average trading price over the 20 trading days prior to the pricing date, with adjustments for any corporate actions affecting the stock price during that period [2]. - The funds raised will be used for projects related to the company's main business and to supplement working capital, adhering to regulatory requirements [3]. Group 3: Issuance Procedures and Governance - The board is authorized to handle all matters related to the issuance, including formulating and adjusting the issuance plan, managing the subscription process, and ensuring compliance with legal and regulatory requirements [4]. - The authorization is valid from the date of approval at the 2024 annual general meeting until the 2025 annual general meeting [5].

Meeting Overview - The second session of the Supervisory Board of Purun Semiconductor (Shanghai) Co., Ltd. was held on March 28, 2025, with all three supervisors present, and the meeting was conducted in accordance with relevant laws and regulations [1][2]. Supervisory Board Resolutions - The Supervisory Board approved the 2024 Annual Supervisory Work Report, which objectively reflects the company's operations [2]. - The 2024 Annual Financial Settlement Report was approved, showing a total profit of 305 million, an increase of 375 million year-on-year, and a net profit attributable to the parent company of 292 million, an increase of 341 million year-on-year [2][3]. - The 2025 Annual Financial Budget Report was approved, aligning with the company's operational needs and market conditions [3]. - The proposal for the 2024 profit distribution and capital reserve transfer plan was approved, aimed at supporting the company's sustainable development and returning value to investors [4][5]. - The 2024 Annual Report and its summary were approved, confirming compliance with regulatory requirements and reflecting the company's financial status accurately [5][6]. - The 2024 Annual Special Report on the use of raised funds was approved, accurately reflecting the status of fund usage [6][7]. - The 2024 Annual Internal Control Evaluation Report was approved, indicating no significant defects in financial reporting controls [7]. - The proposal for asset impairment provisions for 2024 was approved, ensuring compliance with accounting standards [8]. - The reappointment of the auditing firm for 2025 was approved, recognizing its independent and effective audit practices [9]. - The expected daily related transactions for 2025 were approved, ensuring compliance with market principles and protecting shareholder interests [10]. - The proposal to provide guarantees for employee housing in 2025 was approved, with manageable risk levels [10]. - The 2025 Supervisory Board remuneration plan was approved, deemed reasonable and aligned with the company's future needs [11].

Core Viewpoint - The report provides a detailed account of the fundraising activities and the management of raised funds by 普冉半导体 (Shanghai) Co., Ltd for the year 2024, ensuring compliance with regulatory requirements and outlining the usage and status of the funds raised through public offerings [1][4]. Fundraising Overview - The total amount raised through the public offering was RMB 1,245,545,363.61, after deducting underwriting and other related expenses totaling RMB 103,068,738.39 [1]. - As of December 31, 2024, the actual usage of the raised funds was RMB 294,175,119.25, with an additional RMB 320,000,000.00 returned to supplement working capital and RMB 240,000,000.00 remaining idle [1][5]. Fund Management - The company has established a dedicated fund management system in accordance with relevant laws and regulations, ensuring that the raised funds are stored in special accounts [1][4]. - The total balance of the special accounts for raised funds as of the reporting date was RMB 150,793,474.64 [1]. Fund Usage - The company utilized RMB 69,467,414.60 of its own funds for initial investments in fundraising projects, which were later replaced by the raised funds [1][5]. - The company approved the temporary use of idle funds amounting to RMB 200,000,000.00 for working capital, which was fully returned to the designated accounts by January 6, 2025 [3]. Cash Management - The company has been authorized to use up to RMB 9 billion of idle funds for cash management, investing in safe and liquid products, with a usage period not exceeding 12 months [2][3]. - As of December 31, 2024, the total amount used for cash management was RMB 357,246,432.46, generating interest income [2][5]. Project Investment and Adjustments - The company approved the use of excess funds amounting to RMB 177,977,300.00 to increase investment in the "Headquarters Base and Cutting-edge Technology R&D Project" [2][3]. - There were no changes in the fundraising projects during the reporting period, and all funds were used as promised [4][5].

证券代码：688766 证券简称：普冉股份 公告编号：2025-022 普冉半导体（上海）股份有限公司 关于 2025 年日常关联交易预计的公告 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： 普冉半导体（上海）股份有限公司（以下简称"公司"或"普冉股份"） 本次与上海伟测半导体科技股份有限公司及其合并范围内的控股子公司（以下简 称"伟测科技"）的日常关联交易预计不超过6,500万元，即预计2025年4月1日至 2025年年度股东大会召开之日止（以下简称"本次交易期间"）累计发生额不超 过6,500万元人民币（不含税）。 公司与伟测科技的日常关联交易属于公司正常生产经营往来，不影响公 司独立性，亦不会对关联方形成较大的依赖； 本次2025年度日常关联交易预计金额事项尚需提交股东大会审议。 一、日常关联交易基本情况 （一） 日常关联交易履行的审议程序 1、 董事会表决情况和关联董事回避情况 普冉半导体（上海）股份有限公司（以下简称"公司"）于2025年3月28日分 别召开第二届董事会第十五次会议与第二届监事会 ...

证券代码：688766 证券简称：普冉股份 公告编号：2025-021 普冉半导体（上海）股份有限公司 关于聘任公司 2025 年度财务及内部控制审计机构的公告 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： 拟聘任的会计师事务所名称：立信会计师事务所（特殊普通合伙） 一、拟聘任会计师事务所的基本情况 （一）机构信息 1、基本信息 立信会计师事务所（特殊普通合伙）（以下简称"立信"）由我国会计泰斗潘 序伦博士于 1927 年在上海创建，1986 年复办，2010 年成为全国首家完成改制的 特殊普通合伙制会计师事务所，注册地址为上海市，首席合伙人为朱建弟先生。 立信是国际会计网络 BDO 的成员所，长期从事证券服务业务，新证券法实施前 具有证券、期货业务许可证，具有 H 股审计资格，并已向美国公众公司会计监督 委员会（PCAOB）注册登记。 截至 2024 年末，立信拥有合伙人 296 名、注册会计师 2,498 名、从业人员总 数 10,021 名，签署过证券服务业务审计报告的注册会计师 743 名。 立信 ...

证券代码：688766 证券简称：普冉股份 公告编号：2025-023 普冉半导体（上海）股份有限公司 关于 2025 年度为员工租房提供担保的公告 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： 被担保人：普冉半导体（上海）股份有限公司（以下简称"公司"）员 工，不包括公司董事、监事、高级管理人员、股东、实际控制人及其关联方。 本次担保金额：为公司员工租房提供担保金额不超过50万。 已实际为其提供的担保余额：截至2024年末，公司为员工提供担保金额 为17.94万元。 本次担保是否有反担保：是 对外担保逾期的累计金额：无逾期对外担保情况 本次提供担保事项经公司第二届董事会第十五次会议及第二届监事会第 十五次会议审议通过，无需提交股东大会审议。 一、 担保情况概述 公司于2025年3月28日召开第二届董事会第十五次会议及第二届监事会第十 五次会议，审议通过了《关于2025年度为员工租房提供担保的议案》，为帮助公 司员工减轻租房压力，公司（分公司）拟为员工租赁公租房提供担保，担保合计 金额不超过人民币50万元 ...

2024 年，公司基于"存储"与"存储+"并行的战略，多产品线并举，保持高强度研 发投入，重视产品研发创新和工艺深化，在原有存储芯片领域，继续拓展品类，加速 产品迭代及产品性能和成本优化，并加强向工控、车规等领域发展的投入，持续扩大 市场份额。同时，公司发挥特色工艺优势，延展"存储+"战略路径，持续增强公司的自 主研发能力，加强公司人才梯队建设，推进 MCU 及 VCM Driver 等新产品技术与应 用布局。 报告期内，全球半导体市场竞争激烈且形势多变，公司凭借敏锐的市场洞察力和 高效的战略执行力，积极把握半导体设计行业景气度变化的契机，在下游市场需求回 暖和终端应用创新的带动下，实现了业绩的快速增长。去年全年，公司实现营业收入 18.04 亿元，同比增长 60.03%，实现扣非前净利润 2.92 亿元，较上年同期增加 3.41 亿 元，扭亏为盈；实现扣非后净利润 2.69 亿元，较上年同期增加 3.34 亿元。公司在产 品、市场、供应链等多维度协同发力，积极应对市场挑战，优化业务布局，谋求稳健 普冉半导体（上海）股份有限公司 "提质增效重回报"2024 年度方案执行情况 及 2025 年度行动方案的报告 ...

立信 2024 年度业务收入（未经审计）50.01 亿元，其中审计业务收入 35.16 亿元，证券业务收入 17.65 亿元。 普冉半导体（上海）股份有限公司 董事会审计委员会对会计师事务所 2024 年度履行监督职责 情况的报告 普冉半导体（上海）股份有限公司（以下简称"公司"）聘请立信会计师事 务所（特殊普通合伙）（以下简称"立信"）作为对公司 2024 年度财务报告出具 审计报告的会计师事务所。根据财政部、国务院国有资产监督管理委员会、中国 证券监督管理委员会颁布的《国有企业、上市公司选聘会计师事务所管理办法》， 公司审计委员会切实对立信在 2024 年度的审计工作情况履行了监督职责。具体 情况如下： 一、 2024 年年审会计师事务所基本情况 （一）会计师事务所基本情况 立信会计师事务所（特殊普通合伙）由我国会计泰斗潘序伦博士于 1927 年 在上海创建，1986 年复办，2010 年成为全国首家完成改制的特殊普通合伙制会 计师事务所，注册地址为上海市，首席合伙人为朱建弟先生。立信是国际会计网 络 BDO 的成员所，长期从事证券服务业务，新证券法实施前具有证券、期货业 务许可证，具有 H 股审计资格， ...

普冉半导体（上海）股份有限公司 2024 年度董事会审计委员会履职情况报告 各位董事： 2024 年度，普冉半导体（上海）股份有限公司（以下简称"公司"）董事 会审计委员会严格按照《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》《上市公司治理准则》《上海证券交易所科创板股票上市规则》 等法律、法规、规范性文件以及《普冉半导体（上海）股份有限公司章程》（以 下简称"《公司章程》"）《普冉半导体（上海）股份有限公司董事会审计委员 会议事规则》等的有关规定，本着勤勉尽责的原则，认真履行了审计委员会监督、 核查的职责。现将公司 2024 年度董事会审计委员会履职情况汇报如下： 一、董事会审计委员会基本情况 2024 年度，公司第二届董事会审计委员会由三名委员组成，分别为陈德荣 先生、蒋守雷先生、陈凯先生，其中陈德荣先生任主任委员。审计委员会各成员 具有能够胜任审计委员会工作职责的专业知识和工作经验。 二、报告期内董事会审计委员会会议召开情况 2024 年度，公司审计委员会共召集 5 次会议，全体委员均亲自出席会议， 无缺席情况，年度内，会议情况具体如下： | 审议届次 | 召开时间 | 审议事项 ...