证券代码：688766 证券简称：普冉股份 公告编号：2023-064 普冉半导体（上海）股份有限公司 关于召开 2023 年第一次临时股东大会的通知 （一） 股东大会类型和届次 2023 年第一次临时股东大会 召开日期时间：2023 年 9 月 7 日 15 点 00 分 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 2023 年 9 月 7 日 至 2023 年 9 月 7 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 东大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大会召开当日的 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 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： 一、 召开会议的基本情况 1 股东大会召开日期：2023年9月7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 ...

第二届董事会第二次会议相关事项的独立意见 普冉半导体(上海)股份有限公司 普冉半导体(上海)股份有限公司独立董事 关于第二届董事会第二次会议相关事项的独立意见 根据中国证监会《中华人民共和国公司法》《上市公司独立董事规则》《上海 证券交易所科创板股票上市规则》(以下简称"《上市规则》")及《普冉半导体(上 海)股份有限公司章程》(以下简称"《公司章程》")等相关规定,我们作为普冉 半导体(上海)股份有限公司(以下简称"公司")的独立董事,就公司于 2023 年 8 月 22 日召开的第二届董事会第二次会议的有关议案进行了认真审议,基于 独立判断的立场发表如下意见: 一、对《关于公司<2023 年半年度募集资金存放与实际使用情况的专项报 告>的议案》相关事项的独立意见 我们认为:经对公司募集资金管理与实际使用情况进行持续监督,公司2022 年半年度募集资金存放与实际使用符合《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》《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》等法律法规、规范性文件,以及《公司章程》《募集资 金管理制度》的相关规定,公司对募集资金进行了专户存储 ...

证券代码：688766 证券简称：普冉股份 公告编号：2023-059 普冉半导体（上海）股份有限公司 关于股份回购实施结果的公告 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。 一、 回购审批情况和回购方案内容 2022 年 08 月 25 日，公司第一届董事会第二十四次会议审议通过了《关于 以集中竞价交易方式回购公司股份方案的议案》，同意公司以超募资金通过上海 证券交易所交易系统以集中竞价交易方式回购公司已发行的部分人民币普通股 股票，用于员工持股计划及/或股权激励。公司拟用于本次回购的资金总额不低 于人民币 3,500 万元（含），不超过人民币 7,000 万元（含），回购价格为不超 过人民币 240 元/股（含）（未除权除息），回购期限为自公司董事会审议通过 本次回购方案之日起 12 个月内。 上述具体内容详见公司分别于 2022 年 08 月 26 日、2022 年 09 月 02 日披露 于上海证券交易所网站（www.sse.com.cn）及指定信息披露媒体的《普冉半导体 （上海）股份有限公司关于以集中竞价交易 ...

中信证券股份有限公司 关于普冉半导体（上海）股份有限公司 首次公开发行战略配售限售股上市流通的核查意见 中信证券股份有限公司（以下简称"中信证券"或"保荐机构"）为普冉半导 体（上海）股份有限公司（以下简称"公司"或"普冉股份"）首次公开发行股票 并上市的保荐机构。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》等法律法规，对普冉股份首次公开发行部分限售股上市流通 事项进行了核查，核查情况及核查意见如下： 一、本次上市流通的限售股类型 经中国证券监督管理委员会《关于同意普冉半导体（上海）股份有限公司首次 公开发行股票注册的批复》（证监许可〔2021〕2111 号），普冉半导体（上海）股 份有限公司（以下简称"公司"、"普冉股份"、"发行人"）首次向社会公开发行人民币 普通股（A 股）9,057,180 股，并于 2021 年 8 月 23 日在上海证券交易所科创板挂牌 上市，发行完成后总股本为 36,228,719 股，其中有限售条件流通股 28,489,468 股， 无限售条件流通股 7,739,251 股。 本次上市流通的限售股为公司首次公开发行战略配售限售股，限售股股东数量 ...

证券代码：688766 证券简称：普冉股份 公告编号：2023-058 普冉半导体（上海）股份有限公司 首次公开发行战略配售限售股上市流通公告 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： 本次上市流通的首次公开发行战略配售限售股数量为 755,731 股，限售 期为首次公开发行股份并上市之日起 24 个月。本公司确认，上市流通数量为该 限售期的全部战略配售股份数量； 50,720,207 股。公司实施完成上述权益分派，新增流通股份 3,266,702 股于 2022 年 5 月 26 日上市流通。 2023 年 4 月 28 日公司召开 2022 年年度股东大会，审议通过《关于公司 2022 年度利润分配及资本公积转增股本方案的议案》，同意公司以 2022 年度实施权 益分派方案的股权登记日登记的总股本扣减公司回购专用证券账户中股份为基 数，以资本公积向全体股东每 10 股转增 4.9 股，合计转增 24,795,078 股，公司 总股本变更为 75,515,285 股。公司实施完成上述权益分派，新增流 ...

Financial Performance - The company's operating revenue for Q1 2023 was CNY 203,975,644.06, a decrease of 8.98% compared to the same period last year[6]. - The net profit attributable to shareholders was -CNY 28,141,067.36, representing a decline of 167.78% year-on-year[6]. - The net profit attributable to shareholders after deducting non-recurring gains and losses was -CNY 46,358,493.66, down 220.28% from the previous year[6]. - The comprehensive gross profit margin for the reporting period was 22.16%, a decrease of 11.26 percentage points compared to the same period last year[6]. - The company's operating revenue for Q1 2023 was CNY 203,975,644.06, a decrease of 9.5% compared to CNY 224,108,012.59 in Q1 2022[20]. - The net profit for Q1 2023 was a loss of CNY 28,141,067.36, compared to a profit of CNY 41,517,801.42 in Q1 2022, representing a significant decline[20]. - The gross profit margin for Q1 2023 was approximately 22.1%, down from 33.4% in Q1 2022, reflecting increased costs[20]. - The basic earnings per share for Q1 2023 was -CNY 0.56, compared to CNY 0.82 in Q1 2022, indicating a decline in profitability per share[21]. Research and Development - R&D expenses totaled CNY 46,532,621.19, an increase of 50.59% year-on-year, reflecting the company's commitment to product development[6]. - R&D expenses accounted for 22.81% of operating revenue, an increase of 9.02 percentage points compared to the previous year[6]. - Research and development expenses increased to CNY 46,532,621.19 in Q1 2023, up 50.5% from CNY 30,899,763.22 in Q1 2022[20]. Assets and Liabilities - The company's total assets at the end of the reporting period were CNY 2,207,622,292.69, down 8.27% from the end of the previous year[6]. - The equity attributable to shareholders was CNY 1,964,430,336.87, a decrease of 0.99% compared to the end of the previous year[6]. - The total liabilities decreased to CNY 243,191,955.82 as of March 31, 2023, down from CNY 422,420,308.47 at the end of 2022, indicating a reduction in financial obligations[19]. - The total equity decreased to CNY 1,964,430,336.87 as of March 31, 2023, from CNY 1,984,124,634.38 at the end of 2022[19]. Cash Flow - The net cash flow from operating activities was -CNY 82,510,202.55, indicating a negative cash flow situation[6]. - The cash flow from operating activities showed a net outflow of CNY 82,510,202.55 in Q1 2023, compared to a net outflow of CNY 78,827,178.41 in Q1 2022[23]. - The company reported a cash and cash equivalents balance of CNY 1,137,597,451.25 at the end of Q1 2023, down from CNY 1,373,008,057.90 at the end of Q1 2022[24]. - Cash and cash equivalents were reported at RMB 1,137,597,451.25, a decrease from RMB 1,210,927,633.89, reflecting a decline of approximately 6.05%[15]. Inventory and Receivables - The company recognized inventory impairment losses of CNY 36,041,100.00 during the reporting period[6]. - The company's current assets totaled RMB 2,047,626,542.31, down from RMB 2,255,547,480.80 at the end of 2022, indicating a decrease of about 9.23%[16]. - Accounts receivable decreased to RMB 221,823,098.42 from RMB 243,151,160.73, showing a reduction of about 8.73%[15]. - Inventory levels dropped to RMB 550,301,330.06 from RMB 670,268,536.85, indicating a significant decrease of approximately 18.00%[16]. Borrowings and Financial Liabilities - Short-term borrowings increased to RMB 31,046,563.76 from RMB 3,095,722.79, marking a substantial rise of approximately 900.00%[16]. - The company has seen a notable increase in its financial liabilities, particularly in accounts payable, which decreased to RMB 177,415,525.12 from RMB 377,987,249.97, a reduction of approximately 53.12%[16]. Strategic Initiatives - The company is actively pursuing new strategies and partnerships to enhance its market position and operational efficiency[14]. - The company has established a partnership agreement between Wang Nan and Li Zhaogui, indicating a strategic alignment in management[14]. - The company reported a total of 1,580,000 shares held by shareholder He Xueping, representing a significant ownership stake[14].

Financial Performance - The company reported a significant increase in revenue, achieving a total of 1.5 billion RMB for the fiscal year 2022, representing a year-over-year growth of 20%[13]. - In 2022, the company's operating revenue was CNY 924.83 million, a decrease of 16.15% compared to CNY 1,102.92 million in 2021[25]. - The net profit attributable to shareholders was CNY 83.15 million, down 71.44% from CNY 291.15 million in the previous year[25]. - The net profit after deducting non-recurring gains and losses was CNY 33.07 million, a decline of 87.89% from CNY 273.11 million in 2021[25]. - The company's gross profit margin was 29.85%, a decrease of 6.38 percentage points compared to the previous year[27]. - The basic earnings per share decreased to CNY 1.64, down 76.20% from CNY 6.89 in 2021[26]. - The weighted average return on equity was 4.24%, a decrease of 26.34 percentage points from 30.58% in the previous year[26]. - The net cash flow from operating activities decreased by 31.22 million RMB, a decline of 171.76%[29]. - The company achieved operating revenue of RMB 924.83 million in 2022, a year-on-year decrease of 16.15%[44]. - The gross margin for main business products was 29.85%, down 6.38 percentage points from the previous year[44]. Research and Development - Investment in R&D increased by 30% in 2022, focusing on the development of advanced technologies such as 5G and 6G solutions[13]. - Research and development expenses accounted for 16.07% of operating revenue, an increase of 7.77 percentage points from 8.30% in 2021[26]. - The total R&D expenditure for the year was approximately ¥148.59 million, representing a 62.42% increase from the previous year's ¥91.49 million[121]. - The company has increased its R&D personnel from 125 to 197, representing 61.56% of the total workforce, up from 57.87%[129]. - The company has developed a two-step repair technology to address over-erasure issues in its ETOX products, enhancing reliability[113]. - The company is focusing on the development of NOR Flash chips using SONOS technology, optimizing 55nm and 40nm processes, which enhances power efficiency and cost-effectiveness[131]. Market Strategy and Expansion - The company plans to expand its market presence in Southeast Asia, targeting a 10% market share by the end of 2023[14]. - A strategic acquisition was announced, with the company acquiring a competitor for 200 million RMB to enhance its product offerings and market reach[14]. - The company is actively expanding its overseas business and has successfully onboarded several well-known clients across various sectors[43]. - The company is committed to expanding its global business, targeting international major clients to enhance brand influence and market position[199]. - The company is focusing on enhancing its product competitiveness through continuous process upgrades and cost control, aiming to increase market share in the MCU sector[84]. Risks and Challenges - The company faced challenges due to a downturn in the semiconductor design industry and a decline in sales volume of existing storage product lines[27]. - The company faces risks of significant performance decline due to global economic downturns and high inventory levels, which have led to decreased product prices and revenue, alongside high R&D investment requirements[137]. - The company is at risk of falling behind in technology upgrades, particularly in NOR Flash and EEPROM products, which could adversely affect operational performance if it fails to meet evolving customer demands[139]. - The semiconductor design industry is experiencing a downturn, which may negatively impact the company's performance due to reduced demand in consumer electronics[153]. - The company is exposed to macroeconomic risks, including trade tensions and export controls, which could affect industry demand[154]. Product Development and Innovation - The company has successfully launched over 60 products in the ARM-based 32-bit M0+ MCU product line, targeting various applications including home appliances and monitoring[47]. - The company is actively developing new VOIS chips in response to industry trends, aiming to strengthen its competitive edge in the camera module sector[67]. - The company has implemented a new equity incentive plan, covering over 70% of all employees, to boost motivation and reward growth[50]. - The company is enhancing its EEPROM product line with 95nm process technology and 2Mbit high-capacity EEPROM to strengthen market competitiveness[100]. - The company is focusing on high-performance and cost-effective 32-bit M0+ MCU products, targeting consumer and industrial control sectors[103]. Corporate Governance - The company has received a standard unqualified audit report from its accounting firm[6]. - The board of directors and supervisory board have all members present for the meeting, ensuring governance compliance[6]. - The company has confirmed that there are no violations in decision-making procedures for external guarantees[9]. - The company’s financial report has been declared true, accurate, and complete by its responsible personnel[6]. Customer and Market Trends - User data showed a growth in active users, reaching 10 million by the end of 2022, which is a 15% increase compared to the previous year[14]. - The demand for NOR Flash in the automotive sector is projected to grow significantly, with the Chinese new energy vehicle sales expected to reach 5.42 million units by 2025, reflecting a CAGR of over 30%[94]. - The global VR market revenue is projected to reach $7 billion in 2023, a nearly 50% increase from $4.7 billion in 2022, highlighting growth opportunities for NOR Flash in AR/VR devices[90]. - The AIoT market is expected to grow significantly, with global enterprise-level IoT spending projected to reach $1.1 trillion by 2026, reflecting a compound annual growth rate of 10.7% from 2022[91].

证券代码：688766 证券简称：普冉股份 公告编号：2023-028 普冉半导体（上海）股份有限公司 关于召开 2022 年度业绩暨现金分红说明会的公告 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： 普冉半导体（上海）股份有限公司（以下简称"公司"）已于 2023 年 04 月 08 日发布公司 2022 年年度报告，为便于广大投资者更全面深入地了解公司 2022 年度经营成果、财务状况，公司计划于 2023 年 04 月 24 日下午 15:00-16:30 举 行 2022 年度业绩暨现金分红说明会，就投资者关心的问题进行交流。 （三） 会议召开方式：上证路演中心视频直播和网络互动 三、 参加人员 董事长兼总经理：王楠 先生 董事会秘书兼财务负责人：钱佳美 女士 独立董事：蒋守雷 先生 （一） 会议召开时间：2023 年 04 月 24 日 下午 15:00-16:30 （二） 会 议 召 开 地 点 ： 上海证券 交 易 所 上 证 路 演 中 心 （ 网址： 1 一、说明会类型 会议召开时间：2 ...

Financial Performance - In 2021, the company achieved a revenue of 1.103 billion CNY, representing a year-on-year growth of 53.75% [3] - The net profit attributable to shareholders was 291 million CNY, an increase of 238.39% compared to the previous year [3] - The net profit after deducting non-recurring gains and losses was 273 million CNY, up 239.93% year-on-year [3] - Earnings per share reached 9.64 CNY, reflecting a growth of 201.25% from the previous year [3] - R&D expenses totaled 91.49 million CNY, accounting for 8.30% of revenue, with a year-on-year increase of 99.01% [3] Dividend Policy - The proposed cash dividend distribution amounts to 29.13 million CNY, which is 10% of the net profit attributable to shareholders, lower than the typical 30% [3] - The decision is based on the company's development stage, industry characteristics, and funding needs [3] Market Expansion and Product Development - The company made significant breakthroughs in various downstream applications, including IoT, industrial control, and automotive sectors [3] - In 2021, the company was recognized as a national key integrated circuit design enterprise [3] - The company plans to focus on the complete layout and performance enhancement of non-volatile memory products and expand its MCU and analog product lines [3][9] International Sales Growth - The overseas sales increased by 129.80% compared to the previous year, with notable success in consumer electronics, industrial control, and automotive sectors [6] Production and Supply Chain - The company is currently facing challenges due to the COVID-19 pandemic, with employees working from home, but overall operations remain orderly [5][8] - The company has applied for a whitelist for resuming work and production [5] Future Outlook - The company aims to maintain high R&D investment to enhance product performance and ensure sustainable development [3][4] - The focus will be on expanding the product line in the automotive and industrial control sectors, with expectations for significant contributions to revenue in 2022 and 2023 [6][9]

证券代码：688766 证券简称：普冉股份 普冉半导体（上海）股份有限公司 投资者关系活动记录表 （2022 年 04 月） | --- | --- | --- | --- | |----------------------|--------------------------------------------|---------------------|---------------------| | | | | 编号：2022-005 | | | 特定对象调研 | 分析师会议 | | | 投资者关系活动类别 | 媒体采访 新闻发布会 | 业绩说明会 路演活动 | | | | 现场参观 | | | | | 其他（请文字说明其他活动内容） | | | | | | | | | | 泉汐投资 | 枫池资产 | 源乐晟资管 | | | 西部电子 | 明河投资 | 华安资产 | | | 上海尚近投资 | 易米基金 | 中信证券 | | | 翀云投资 | 中欧基金管理 | 勤辰资本 | | | 霞浦投资 | 熙澜投资 | 上海晨燕资产管理 | | | 东方自营 | 航天科工资管 | 华宝基金 | | | 渤海汇金资管 ...