证券代码：688380 证券简称：中微半导 中微半导体（深圳）股份有限公司 投资者关系活动记录表 编号：2023-005 R 特定对象调研 £ 分析师会议 £ 媒体采访 £ 业绩说明会 投资者来访 类别 £ 新闻发布会 £ 路演活动 R 现场参观 R 其他 （线上调研） 参与单位 广发证券、中银基金、民生证券、中邮证券、泰信基金、宝盈基金 名称 时间 2023年9月21日 地点 公司及线上 上市公司 接待人员 董事会秘书、财务总监：吴新元 姓名 投资者关 一、公司情况 系活动主 上半年公司采取相对积极销售策略，芯片出货量同比实现小幅增长， 要内容介 ...

证券代码：688380 证券简称：中微半导 公告编号：2023-034 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。 2023 年 9 月 26 日，中微半导体（深圳）股份有限公司（以下简称"公司"）通 过集中竞价交易方式首次回购股份 400,000 股，占公司总股本的比例为 0.10% ，回购成交的最高价为 24.56 元/股，最低价为 24.08 元/股，支付的资金总额 为人民币 9,766,323.8元（不含印花税、交易佣金等交易费用）。 2023年 8月 10日，公司召开了第二届董事会第六次会议，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》，同意公司使用 3,000 万元至 6,000 万元的超募资金以集中竞价交易方式回购公司股份，回购价格不超过 30. 86 元/股，主要用于员工持股计划或股权激励计划，回购期限为自公司董事会 审议通过本次回购股份方案之日起 12 个月内。具体详见公司于 2023 年 8 月 1 2日、2023 年 8 月 29日在上海证券交易所网站（www.sse.com.cn ...

中微半导体（深圳）股份有限公司 关于开立募集资金账户并签订 募集资金专户存储四方监管协议的公告 根据中国证券监督管理委员会出具的《关于同意中微半导体（深圳） 股份有限公司首次公开发行股票注册的批复》（证监许可〔2022〕910号）， 公司首次向社会公开发行人民币普通股 6,300万股，每股发行价格为人民 币30.86元，募集资金总额为194,418.00万元；扣除承销及保荐费用、发行 上市手续费用以及其他发行费用共计12,767.91万元（不含增值税金额）后， 募集资金净额为181,650.09万元。上述募集资金已全部到位，经天健会计 师事务所（特殊普通合伙）审验并于2022年8月2日出具了《验资报告》（天 健验[2022]3-73号）。公司依照规定对募集资金采取了专户存储管理，并由公司 与保荐机构、募集资金专户监管银行签订了募集资金三方监管协议，具体情况详见 公司于2022年8月4日在上海证券交易所网站（www.sse.com.cn）披露的《中微半导 首次公开发行股票科创板上市公告书》。 证券代码：688380 证券简称：中微半导 公告编号：2023-033 本公司董事会及全体董事保证本公告内容不存在任何虚 ...

证券代码：688380 证券简称：中微半导 公告编号：2023-031 中微半导体（深圳）股份有限公司 关于参加2023 半年度半导体行业集体业绩说明会的公告 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： 一、 说明会类型 本次投资者说明会以视频和网络互动形式召开，公司将针对 2023 半年度的经 营成果及财务指标的具体情况与投资者进行互动交流和沟通，在信息披露允许的范 围内就投资者普遍关注的问题进行回答。 二、 说明会召开的时间、方式 （一） 会议线上交流时间：2023 年 9 月 4 日（星期一） 下午 13:00-15:00 1 会议线上交流时间：2023 年 9 月 4 日（星期一） 下午 13:00-15:00 会议召开方式：视频和线上文字互动 视频和线上文字互动平台： （二） 会议召开方式：线上文字互动 （三） 视频和线上文字互动平台：上海证券交易所上证路演中心 （http://roadshow.sseinfo.com/） 上海证券交易所上证路演中心（http://roadshow.ssein ...

证券代码：688380 证券简称：中微半导 公告编号：2023-032 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、准确性和完整性承担法律责任。 ● 中微半导体（深圳）股份有限公司（以下简称"公司"）本次拟以集中竞价交 易方式回购部分公司股份，主要内容如下： 1、回购股份的用途：公司拟在未来适宜时机将本次回购的股份用于员工持股计划或 股权激励，并在股份回购实施结果暨股份变动公告后三年内予以转让；若公司未能在规 定期限内转让完毕，则将依法履行减少注册资本的程序，未转让股份将被注销。 2、拟回购价格：不超过人民币 30.86 元/股，该价格不高于公司董事会通过回购决 议前 30 个交易日公司股票交易均价的 150%。 3、拟用于回购股份的资金总额：不低于人民币 3,000 万元且不超过人民币 6,000 万 元。 4、回购期限：自董事会审议通过回购股份方案之日起 12 个月内。 5、拟回购资金来源：首次公开发行普通股取得的超募资金。 ● 相关股东是否存在减持计划： 经自查，公司董事罗勇、监事蒋智勇因个人资金需求，在未来 3 个月、6 个月存在 减持公司股票 ...

中信证券股份有限公司 关于中微半导体（深圳）股份有限公司 2023 半年度持续督导跟踪报告 中信证券股份有限公司（以下简称"中信证券"或"保荐机构"）作为中微 半导体（深圳）股份有限公司（以下简称"中微半导"或"公司"）首次公开发 行股票并在科创板上市项目的保荐机构，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）》以及《上海证券交易所上市公司 持续督导工作指引》等相关规定，负责中微半导上市后的持续督导工作，并出具 本持续督导半年度跟踪报告。 一、持续督导工作情况 | 序号 | 工作内容 | 实施情况 | | --- | --- | --- | | 1 | 建立健全并有效执行持续督导工作制度， | 保荐机构已建立健全并有效执行了持续 | | | 并针对具体的持续督导工作制定相应的 | | | | 工作计划。 | 督导制度，并制定了相应的工作计划。 | | 2 | 根据中国证监会相关规定，在持续督导工 | 保荐机构已与中微半导签订承销及保荐 协议，该协议明确了双方在持续督导期间 的权利和义务。 | | | 作开始前，与上市公司签署持续督导协 | | | | 议，明确双方在持续督导期间 ...

Financial Performance - The company reported a revenue of 1.2 billion CNY for the first half of 2023, representing a year-on-year increase of 15%[12]. - The company's operating revenue for the first half of 2023 was CNY 288.21 million, a decrease of 30.45% compared to CNY 414.38 million in the same period last year[19]. - The net profit attributable to shareholders for the first half of 2023 was CNY 26.54 million, down 40.51% from CNY 44.61 million year-on-year[19]. - The net profit attributable to shareholders after deducting non-recurring gains and losses was CNY -15.89 million, a decline of 114.27% compared to CNY 111.39 million in the previous year[19]. - The basic earnings per share for the first half of 2023 was CNY 0.07, down 46.15% from CNY 0.13 in the same period last year[20]. - The company's net assets attributable to shareholders decreased by 4.77% to CNY 3.04 billion from CNY 3.19 billion at the end of the previous year[19]. - The total assets of the company decreased by 4.32% to CNY 3.22 billion compared to CNY 3.37 billion at the end of the previous year[19]. - The gross profit margin for the reporting period was 45%, showing a slight improvement compared to the previous year[12]. - The average gross margin for the company decreased to 16.04% due to weak market demand and inventory destocking in the chip industry[21]. - The company reported a fair value change gain of CNY 23.42 million from trading financial assets during the reporting period[24]. Research and Development - The company is investing 200 million CNY in R&D for new product development, focusing on advanced semiconductor technologies[12]. - Research and development expenses accounted for 19.19% of operating revenue, an increase of 7.46 percentage points compared to 11.73% in the previous year[20]. - The company achieved a total R&D investment of ¥55,311,499.42 in the first half of 2023, representing a 13.80% increase compared to ¥48,605,141.02 in the same period last year[40]. - The company has a total of 275 R&D personnel, with 71.27% holding a bachelor's degree or higher[46]. - The company has accumulated over 1,000 proprietary IPs in chip design, showcasing its extensive technical capabilities and product line[47]. - The company launched the BAT32A233 product, which is currently in testing with multiple Tier 1 suppliers and is expected to begin mass production in Q3 2023[37]. - The BAT32A337 product, the first in China to meet AEC-Q100 Grade 0 standards, is undergoing certification and is designed for automotive thermal management applications[37]. - The company is actively developing high-end domain control MCU chips and half-bridge driver chips, moving towards a fully domestic automotive chip solution[37]. - The company has invested ¥2,852,767.50 in a project aimed at developing a high-reliability MCU for air conditioning outdoor variable frequency motor control, with a total investment of ¥100,000,000.00 planned[43]. Market Expansion and Strategy - Future guidance indicates an expected revenue growth of 10% to 15% for the second half of 2023[12]. - Market expansion efforts include entering two new international markets, aiming for a 5% market share in each by the end of 2024[12]. - The company has completed a strategic acquisition of a smaller tech firm for 300 million CNY to enhance its product offerings[12]. - The company plans to expand its product lines in automotive electronics and industrial control, aiming to increase shipment volumes in these sectors[55]. - The company anticipates significant growth in downstream application demand as inventory levels normalize and macroeconomic conditions improve[54]. Sustainability and Environmental Commitment - The management highlighted a commitment to sustainability, with plans to reduce carbon emissions by 25% by 2025[12]. - The company has invested 1.65 million yuan in environmental protection during the reporting period[85]. - The company has established an environmental protection mechanism and complies with relevant laws and regulations regarding waste management[86]. - The company has not faced any administrative penalties related to environmental issues[86]. - No carbon reduction measures were implemented during the reporting period[87]. Shareholder and Governance Commitments - The board has approved a profit distribution plan, with a proposed dividend of 0.5 CNY per share for shareholders[12]. - The company’s stock incentive plan was approved at the annual general meeting held on May 18, 2023[83]. - The company has committed to measures to address stock dilution from its initial public offering, effective from August 5, 2022, with long-term validity[94]. - The company has confirmed compliance with share lock-up commitments from its core technical personnel, effective from December 24, 2020, for a period of 36 months[91]. - The company has made a commitment regarding profit distribution policies, effective from August 5, 2022, with long-term validity[94]. - The company has committed to ensuring the accuracy of its public disclosures and compliance with regulatory requirements, effective from August 5, 2022, with long-term validity[96]. Risks and Challenges - The company faces risks related to supplier dependency, market cyclicality, and potential talent attrition, which could adversely affect future performance[59][60]. - The company is at risk of losing tax incentives if it no longer meets the criteria for key integrated circuit design enterprises, which could impact financial results[60]. - Inventory levels increased slightly due to a mismatch between procurement growth and shipment growth, raising concerns about potential inventory write-downs[60]. - The company reported a significant decrease in cash and cash equivalents, down 58.63% to ¥439.47 million, mainly due to investments in financial products and dividend distributions[67]. Product Development and Technology - The company focuses on MCU as its core product, offering a one-stop chip-level solution for smart controllers, with capabilities in 8-bit and 32-bit MCU, high-precision analog, power drivers, and wireless RF design[26]. - The company has developed a full range of MCU products, primarily specialized types, with the first 8-bit MCU launched in 2005, showcasing its long-standing expertise in MCU design[27]. - The ASIC chip series includes specialized integrated circuits designed for specific applications, with advantages such as lower power consumption and enhanced reliability, first introduced in 2002[28]. - The company’s power management chips include LDO and DC-DC converters, which are critical for maintaining voltage and current within specified limits, ensuring device reliability[29]. - The company has successfully launched a new generation of SGT MOS, IGBT, and CSP MOS power devices, enhancing its product offerings and overall solution capabilities[32]. - The company emphasizes the development of core algorithms to facilitate customer use of its products, offering touch libraries and motor control software[32]. - The company’s high-precision ADC products achieve an effective precision of 21.5 bits, showcasing its commitment to quality and performance in data conversion technology[28]. - The company’s high-reliability MCU technology is characterized by high reliability architecture and anti-interference storage technology, enhancing the design of home appliance control chips[35]. - The company’s high-performance touch technology features ultra-high sensitivity adjustment and excellent conduction anti-jamming capabilities, applicable in consumer electronics[36]. - The company’s high-precision analog technology includes Sigma-Delta 24-bit ADC and high-precision internal temperature sensors, enhancing the performance of home appliance control chips[36]. - The low-power technology allows for extremely low power consumption, with sleep power as low as 0.4 microamps and wake-up time as short as 25 microseconds[36]. Shareholding Structure - The largest shareholder, Yang Yong, holds 126,000,000 shares, representing 31.47% of the total shares[200]. - The second largest shareholder, Zhou Yan, owns 91,800,000 shares, accounting for 22.93% of the total shares[200]. - The company has a total of 14,985,000 shares held by Shunwei Xinhua Investment, which represents 3.74% of the total shares[200]. - The total number of shares held by the top ten unrestricted shareholders is significant, indicating strong institutional interest[200]. - The shareholding structure shows a concentration of ownership among a few key stakeholders, which may impact governance and strategic decisions[200].

证券代码：688380 证券简称：中微半导 公告编号：2023-029 中微半导体（深圳）股份有限公司 第二届监事会第六次会议决议公告 本公司监事会及全体监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、准确性和完整性承担法律责任。 审议认为，公司 2023 年半年度募集资金存放与使用情况符合相关规定的要 求，对募集资金进行了专户存储与使用，不存在变相改变募集资金用途和损害股 东利益的情况，不存在违规使用募集资金的情形。 特此公告。 1 中微半导体（深圳）股份有限公司监事会 一、监事会会议召开情况 中微半导体（深圳）股份有限公司（以下简称"公司"）第二届监事会 第六次会议通知于2023年8月14日向全体监事发出，会议于2023年8月17日在 公司会议室现场召开。本次会议由监事会主席蒋智勇先生主持，会议应出席 监事3名，实际出席监事3名，总经理、董事会秘书列席本次会议。本次会议 的召集、召开及表决程序符合《中华人民共和国公司法》《中华人民共和国 证券法》等有关法律、行政法规、规范性文件和《中微半导体（深圳）股份 有限公司章程》的规定，会议决议合法有效。 二、监事会会议审议情况 ...

证券代码：688380 证券简称：中微半导 公告编号：2023-030 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、准确性和完整性承担法律责任。 特此公告 中微半导体（深圳）股份有限公司董事会 2023 年 8 月 18 日 根据《上海证券交易所上市公司自律监管指引第 7 号-回购股份》等相关规定， 现将董事会公告回购股份决议的前一个交易日（即 2023 年 8 月 11 日）登记在册的前 十名股东和前十名无限售条件股东的名称、持股数量及持股比例公告如下： 2 1 杨勇 126000000 31.47 2 周彦 91800000 22.93 3 罗勇 16200000 4.05 4 蒋智勇 16200000 4.05 5 顺为芯华（深圳）投资有限合伙企 业（有限合伙） 14985000 3.74 6 顺为致远（深圳）投资有限合伙企 业（有限合伙） 14985000 3.74 7 周飞 13500000 3.37 8 深圳同创伟业资产管理股份有限公 司－深圳南海成长同赢股权投资基 金（有限合伙） 12095687 3.02 9 中小企业发展基金（深圳南山 ...

中微半导体（深圳）股份有限公司（以下简称"公司"）第二届董事会第七 次会议于 2023 年 8 月 17 日召开，根据《公司法》《证券法》《上海证券交易所 科创板股票上市规则》《中微半导体（股份）股份有限公司章程》《独立董事工 作制度》等规定，我们作为公司的独立董事，对于公司第二届董事会第七次会议 相关议案，基于独立判断的立场，发表独立意见如下： 中微半导体（深圳）股份有限公司 独立董事关于第二届董事会第七次会议相关事项的独立意见 我们认为：《公司 2023 年半年度募集资金存放与实际使用情况专项报告》 真实反映了公司 2023 年半年度募集资金存放、管理与使用的相关情况；公司 2023 年半年度募集资金存放与实际使用符合中国证监会、上海证券交易所相关法律法 规、规章及其他规范性文件和公司《募集资金管理制度》的相关规定，对募集资 金进行了专户存储和专项使用；公司所披露信息真实、准确、完整，与募集资金 的实际使用情况一致，不存在改变或变相改变募集资金用途和损害股东利益的情 形，不存在违规存放和使用募集资金的情形。 综上所述，我们同意《关于〈公司 2023 年半年度募集资金存放与实际使用 情况专项报告〉的议案》。 ...