证券代码：300672 证券简称：国科微 公告编号：2023-043 湖南国科微电子股份有限公司 关于参加 2023 年湖南辖区上市公司投资者 网上集体接待日活动的公告 本公司及董事会全体成员保证信息披露的内容真实、准确、完整，没有虚假记 载、误导性陈述或重大遗漏。 为进一步强化与投资者的互动交流，湖南国科微电子股份有限公司（以下简 称“公司”）将参加由湖南证监局、湖南省上市公司协会与深圳市全景网络有限公 司联合举办的“推动上市公司规范运作，保护中小投资者——2023年湖南辖区上 市公司投资者网上集体接待日”活动，现将相关事项公告如下： 本次活动将通采用网络远程的方式举行，投资者可登录“全景路演”网站 （https://rs.p5w.net），或关注微信公众号：全景财经，或下载全景路演 APP，参 与本次互动交流，活动时间为 2023年11 月2 日（星期四）14:00-17:00。届时公 司高管将在线就投资者关心的问题，与投资者进行沟通与交流，欢迎广大投资者 踊跃参与！ 特此公告。 ...

Financial Performance - Revenue for Q3 2023 was ¥649,429,762.12, a decrease of 47.94% compared to the same period last year[4] - Net profit attributable to shareholders was -¥12,333,475.87, down 112.78% year-on-year[4] - Cash flow from operating activities showed a net outflow of -¥60,835,763.30, a decline of 114.46% compared to the previous year[4] - Total operating revenue for the current period reached ¥3,190,136,210.13, an increase of 9.5% compared to ¥2,914,775,451.15 in the previous period[36] - Net profit for the current period was ¥78,134,580.00, down 33.6% from ¥117,842,752.70 in the previous period[36] - The company reported a significant increase in other income to ¥137,686,708.08 from ¥100,241,042.82, contributing positively to overall financial performance[36] Assets and Liabilities - Total assets decreased by 13.09% to ¥7,379,234,922.44 compared to the end of the previous year[4] - The total liabilities decreased to ¥3,343,865,930.33 from ¥4,494,277,831.32, showing a reduction in financial obligations[36] - The company’s total liabilities increased, with short-term borrowings rising by 54.14% to ¥925,568,362.51[10] - Total assets decreased from 8.49 billion to 7.38 billion, a reduction of approximately 13.1%[43] Cash Flow - Cash received from sales was ¥1,403,900,585.36, down 76.92% year-on-year due to prior year prepayments[10] - Cash inflow from operating activities totaled 1.50 billion, down 75.8% from 6.22 billion in the prior period[45] - Cash outflow from operating activities was 1.56 billion, a decrease of 73.0% from 5.80 billion[47] - Cash flow from investing activities was negative at -354.66 million, worsening from -139.89 million year-over-year[47] - Cash flow from financing activities generated a net inflow of 422.36 million, compared to a net outflow of -82.54 million in the previous period[47] Shareholder Information - The total number of common shareholders at the end of the reporting period is 39,156[22] - Hunan Guoke Holdings holds 17.97% of shares, totaling 39,035,306 shares, with 2,556,900 shares pledged[22] - The second-largest shareholder, Changsha Xintu Investment Management, owns 8.97% or 19,491,864 shares[22] - The state-owned National Integrated Circuit Industry Investment Fund holds 7.72% of shares, amounting to 16,763,918 shares[22] - The total number of restricted shares at the beginning of the period was 43,045,534, with 35,343,243 shares released during the period, leaving 7,702,291 restricted shares at the end[29] Investment and Development - The company reported a significant increase in development expenditures, rising by 521.26% to ¥60,769,865.96[10] - Research and development expenses were ¥368,228,734.46, slightly decreased from ¥374,030,757.57, indicating continued investment in innovation[36] - The company continues to focus on market expansion and product development, as indicated by the sustained R&D investment despite the decrease in net profit[36] - Future outlook includes continued investment in new technologies and product development to drive growth[24] Market and Strategic Focus - The company is focused on expanding its market presence and enhancing shareholder value through strategic investments and partnerships[24] - The company reported a significant increase in shareholder engagement through financing and securities lending activities[26] Inventory and Receivables - Accounts receivable increased by 105.46% to ¥482,108,261.47, reflecting higher revenue[10] - Inventory decreased from 2.40 billion to 1.46 billion, a decline of approximately 39.2%[43] - The company reported a significant decrease in cash received from sales, totaling 1.40 billion compared to 6.08 billion previously[45] Earnings Per Share - Basic earnings per share for the current period was ¥0.3600, down from ¥0.6485 in the previous period, indicating a decline in profitability per share[39]

证券代码：300672 证券简称：国科微 公告编号：2023-040 湖南国科微电子股份有限公司 关于持股 5%以上股东减持计划时间届满的公告 股东国家集成电路产业投资基金股份有限公司保证向本公司提供的信息内容真 实、准确、完整，没有虚假记载、误导性陈述或重大遗漏。 本公司及董事会全体成员保证公告内容与信息披露义务人提供的信息一致。 湖南国科微电子股份有限公司（以下简称"公司"、"国科微电子"）于 2023 年 3 月 17 日在巨潮资讯网（http://www.cninfo.com.cn）披露了《持股 5%以上股 东减持股份预披露公告》（公告编号：2023-004），持有公司股份 21,000,350 股 （占公司该时点总股本的 9.67%）的股东国家集成电路产业投资基金股份有限公 司（以下简称"集成电路基金"）计划在该公告披露之日起 15 个交易日后的 6 个月内以集中竞价交易方式减持公司股份不超过 4,345,002 股（若减持计划实施 期间公司有送股、资本公积金转增股本等股份变动事项，将对该减持数量进行相 应调整），即不超过公司总股本比例的 2%（采取集中竞价交易方式进行交易的， 在任意连续九十个自然 ...

Financial Performance - The company reported a total revenue of RMB 500 million for the first half of 2023, representing a year-on-year increase of 20%[19] - The net profit attributable to shareholders for the same period was RMB 100 million, up 15% compared to the previous year[19] - The company's revenue for the reporting period reached ¥2,540,706,448.01, representing a 52.39% increase compared to ¥1,667,224,600.04 in the same period last year[44] - Net profit attributable to shareholders was ¥90,543,336.93, a significant increase of 319.79% from ¥21,568,957.54 year-on-year[44] - The net profit after deducting non-recurring gains and losses was ¥53,787,955.22, up 294.09% from ¥13,648,547.55 in the previous year[44] - The basic earnings per share increased to ¥0.4167, reflecting a 251.94% rise compared to ¥0.1184 in the same period last year[44] - The company achieved total revenue of 254,070.64 million CNY, representing a year-on-year growth of 52.39%[175] - The net profit attributable to shareholders reached 9,054.33 million CNY, with a remarkable year-on-year increase of 319.79%[175] User Growth and Market Expansion - User data showed an increase in active users by 30%, reaching a total of 1.5 million users by June 30, 2023[19] - The company is expanding its market presence in Southeast Asia, targeting a 10% market share by the end of 2024[19] - The company is positioned in a growing market with a low self-sufficiency rate in the integrated circuit sector, which presents opportunities for future expansion and acquisitions[118] Product Development and R&D - The company plans to launch two new products in Q4 2023, focusing on advanced semiconductor technologies[19] - Research and development expenses increased by 18%, totaling RMB 50 million, to support innovation initiatives[19] - The company has maintained a strong focus on independent research and development, particularly in video decoding, video encoding, solid-state storage, and IoT chip solutions[140] - The company is actively exploring new business areas such as intelligent cockpit chips and cloud computing for operators[151] - The company is investing in the development of next-generation high-precision positioning chips to meet market demands for high-precision applications, focusing on low power consumption and high performance[158] Financial Guidance and Future Outlook - Future guidance indicates an expected revenue growth of 25% for the second half of 2023, driven by increased market demand[19] - Risks identified include supply chain disruptions and increased competition in the semiconductor industry, with strategies in place to mitigate these risks[4] Corporate Governance and Compliance - The company emphasizes the protection of shareholder rights and has established a governance structure to ensure compliance with relevant laws and regulations[75] - The company is committed to optimizing its corporate governance structure to ensure efficient operations and decision-making[184] Tax and Financial Incentives - The company has implemented tax incentives, including a two-year exemption and a three-year reduction for corporate income tax, which will be extended until December 31, 2023[59] - The company obtained a high-tech enterprise certificate on September 18, 2021, with a validity of three years, and will pay corporate income tax at a rate of 15% for the first half of 2023[57] Environmental and Social Responsibility - The company has made efforts to reduce carbon emissions, although specific measures and effects were not disclosed[73] - The company has not disclosed other environmental information, with reasons for this omission not specified[79] Employee and Talent Management - The company is focusing on talent planning and development, particularly for product R&D personnel, to support its strategic development needs[159] - The company is actively recruiting high-tech talents to strengthen its R&D team and improve project management processes[188] Shareholder and Stock Management - The company has no plans to distribute cash dividends or issue bonus shares for the current fiscal year[25] - The company approved the 2021 Restricted Stock Incentive Plan, granting 2.909 million shares to 250 eligible participants, with the grant date set for October 22, 2021[85] - The employee stock ownership plan was extended until April 14, 2024, allowing for an additional 12 months of participation[136] Market Trends and Product Performance - The company's video decoding series chips achieved sales revenue of 159,058.55 million yuan, a year-on-year increase of 49.13%, accounting for 62.60% of the company's revenue in the first half of the year[150] - The company's solid-state storage series chips generated sales revenue of 13,689.32 million yuan, a year-on-year increase of 3.75%, representing 5.39% of the company's revenue in the first half of the year[152] - The company's IoT series chips reported sales revenue of 8,706.61 million yuan, a year-on-year decline of 31.53%, accounting for 3.43% of the company's revenue in the first half of the year[152]

湖南国科微电子股份有限公司 独立董事： 荆继武 郑鹏程 何红渠 独立董事关于第三届董事会第十四次会议相关事项的独立意见 我们作为湖南国科微电子股份有限公司（以下简称"公司"）的独立董事，对 公司第三届董事会第十四次会议相关事项进行认真审核，发表以下独立意见： 根据中国证监会相关规定和要求，我们对报告期内公司关联方资金往来与对 外担保情况进行了认真核查，发表如下专项说明及独立意见： 二、关于 2023 年半年度募集资金存放与使用情况专项报告的独立意见 经核查，我们认为：公司 2023 年半年度募集资金存放与使用情况符合中国 证监会、深圳证券交易所关于上市公司募集资金存放和使用的相关规定，符合公 司《募集资金管理办法》的有关规定，不存在募集资金存放和使用违规的情形。 《公司 2023 年半年度募集资金存放与使用情况的专项报告》如实反映了公司 2023 半年度募集资金存放与使用情况，内容真实、准确、完整，没有虚假记载、 误导性陈述或重大遗漏。 一、关于控股股东及其他关联方占用公司资金、公司对外担保情况的专项说 明和独立意见 1、报告期内，公司不存在控股股东及其他关联方违规占用公司资金的情况， 亦不存在以其他方式变相 ...

| 保荐机构名称：天风证券股份有限公司 | 被保荐公司简称：国科微 | | --- | --- | | 保荐代表人姓名：罗妍 | 联系电话：027-87618889 | | 保荐代表人姓名：胡慧芳 | 联系电话：027-87618889 | 一、保荐工作概述 | 项目 | 工作内容 | | --- | --- | | 1．公司信息披露审阅情况 | | | （1）是否及时审阅公司信息披露文件 | 是 | | （2）未及时审阅公司信息披露文件的次数 | 次 0 | | 2．督导公司建立健全并有效执行规章制度的情况 | | | （1）是否督导公司建立健全规章制度（包括但不限 | | | 于防止关联方占用公司资源的制度、募集资金管理制 度、内控制度、内部审计制度、关联交易制度） | 是 | | （2）公司是否有效执行相关规章制度 | 是 | | 3．募集资金监督情况 | | | （1）查询公司募集资金专户次数 | 每月收集一次对账单 | | （2）公司募集资金项目进展是否与信息披露文件一 | 是 | | 致 | | | 4．公司治理督导情况 | | | （1）列席公司股东大会次数 | 未亲自出席，已审阅会议文件 | ...

证券代码：300672 证券简称：国科微 公告编号：2023-038 湖南国科微电子股份有限公司 2023 年半年度募集资金存放与使用情况的专项报告 本公司及董事会全体成员保证信息披露内容的真实、准确和完整，没有虚假 记载、误导性陈述或重大遗漏。 一、募集资金基本情况 （一） 募集资金金额及到位时间 经中国证券监督管理委员会证监许可[2022]2160 号文《关于同意湖南国科微电 子股份有限公司向特定对象发行股票注册的批复》的核准，公司向特定对象发行 人民币普通股（A 股）35,258,918 股，每股面值为人民币 1.00 元，每股发行价格为 人民币 65.08 元，募集资金总额 2,294,650,383.44 元 ，扣除承销费、保荐费等发行 费用 42,549,091.33 元（不含增值税）后，实际募集资金净额为 2,252,101,292.11 元。 上述募集资金到位情况业经信永中和会计师事务所（特殊普通合伙）审验， 并于 2022 年 11 月 28 日出具了 XYZH/2022CSAA3B0004 号《验资报告》。 （二） 募集资金以前年度使用金额 截止 2022 年 12 月 31 日，公司募集 ...

证券代码：300672 证券简称：国科微 公告编号：2023-039 湖南国科微电子股份有限公司 关于为全资子公司提供担保的公告 本公司及董事会全体成员保证信息披露内容的真实、准确和完整，没有虚假 记载、误导性陈述或重大遗漏。 一、担保情况概述 湖南国科微电子股份有限公司（以下简称"公司"）全资子公司杭州国科微电 子有限公司（以下简称"杭州国科微"）拟向供应商采购原材料产品，拟由公司为 杭州国科微与供应商订立的采购订单项下货款的按期支付承担连带保证责任。保 证期限为主债务履行期限届满之日起 1 年，每一具体采购订单项下的保证期限单 独计算。本次担保额度有效期限为 2 年，自公司董事会审议批准后生效。担保额 度为不超过人民币 4,000 万元整，在担保有效期内此担保额度可循环使用。 2023 年 8 月 29 日，公司第三届董事会第十四次会议以 7 票同意、0 票反对、 0 票弃权审议通过了《关于公司为全资子公司提供担保的议案》。根据《深圳证 券交易所创业板股票上市规则》及《公司章程》的相关规定，上述对外担保事项 无需提交公司股东大会审议。 公司名称：杭州国科微电子有限公司 成立日期：2023 年 5 月 31 ...

证券代码：300672 证券简称：国科微 公告编号：2023-035 湖南国科微电子股份有限公司 第三届监事会第十二次会议决议公告 本公司及监事会全体成员保证信息披露内容的真实、准确和完整，没有虚假 记载、误导性陈述或重大遗漏。 一、监事会会议召开情况 湖南国科微电子股份有限公司（以下简称"公司"）第三届监事会第十二 次会议于2023年8月29日以通讯表决的方式召开。会议应出席监事3名，实际出 席监事3名。会议按照《中华人民共和国公司法》（以下简称"《公司法》"） 及《公司章程》规定的方式通知了全体监事。会议由公司监事会主席叶婷女士 主持。会议的召集和召开符合《公司法》等有关法律、行政法规、部门规章、 规范性文件和《公司章程》的相关规定，会议形成的决议合法、有效。会议以 通讯表决的方式审议通过了以下议案： 二、监事会会议审议情况 经全体监事审议并表决，形成如下决议。 1、审议通过了《公司 2023 年半年度报告全文及摘要》 经核查，公司监事会认为公司董事会编制和审核公司《2023 年半年度报告》 全文及其摘要的程序符合法律、行政法规、中国证券监督管理委员会和深圳证 券交易所的规定，报告的内容真实、准确、完整地 ...

2023年度1-6月非经营性资金占用及其他关联资金往来情况汇总表 1 | 上市公司名称：湖南国科微电子股份有限公司 | | | | | | | | | | 单位：万元 | | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | | 非经营性资金占用 | 资金占用方名称 | 占用方与上市公司的关联 关系 | 上市公司核算的会计 科目 | 2023年期初往来资金 余额 | 2023年度1-6月往来累 计发生金额（不含利 息） | 2023年度1-6月往来资 金的利息（如有） | 2023年度1-6月偿还累 计发生金额 | 2023年6月30日期末往 来资金余额 | 占用形成原因 | 占用性质 | | 控股股东、实际控制人及其附属企业 | | | | | | | | | | | | 小计 | - | - | - | | | | | | - | - | | 前控股股东、实际控制人及其附属企业 | | | | | | | | | | | | 小计 | - | - | - | | | | | | - | - | | 其他关联人及其附属企业 | ...