国泰海通证券股份有限公司 关于长沙景嘉微电子股份有限公司 2024 年度内部控制评价报告的专项核查意见 国泰海通证券股份有限公司（以下简称"国泰海通"或"保荐人"）作为正 在履行长沙景嘉微电子股份有限公司（以下简称"景嘉微"、"公司"）持续督导 工作的保荐人，根据《证券发行上市保荐业务管理办法》《深圳证券交易所创业 板股票上市规则》《深圳证券交易所上市公司自律监管指引第2号——创业板上市 公司规范运作》《深圳证券交易所上市公司自律监管指引第13号——保荐业务》 等相关法律、法规和规范性文件的规定，对景嘉微2024年度内部控制评价报告进 行了核查，具体核查情况及核查意见如下： 一、内部控制评价结论 根据公司财务报告内部控制重大缺陷的认定情况，于内部控制评价报告基准 日，公司不存在财务报告内部控制重大缺陷，董事会认为，公司已按照企业内部 控制规范体系和相关规定的要求在所有重大方面保持了有效的财务报告内部控 制。 根据公司非财务报告内部控制重大缺陷认定情况，于内部控制评价报告基准 日，公司未发现非财务报告内部控制重大缺陷。 自内部控制评价报告基准日至内部控制评价报告发出日之间未发生影响内 部控制有效性评价结论的因素 ...

关于长沙景嘉微电子股份有限公司 营业收入扣除情况的专项核查意见 中瑞诚会计师事务所（特殊普通合伙） 地址：北京市西城区金融大街 35 号 1 号楼 805 电话：010-66553366 邮编：100082 传真：66553377 66553380 关于长沙景嘉微电子股份有限公司 营业收入扣除情况的专项核查意见 中瑞诚鉴字[2025]第 502406 号 关于长沙景嘉微电子股份有限公司 营业收入扣除情况的专项核查意见 目 录 地址：北京市西城区金融大街 35 号 1 号楼 805 电话：010-66553366 邮编：100082 传真：66553377 66553380 关于营业收入扣除情况的专项核查意见 2024 年度营业收入扣除情况表 关于长沙景嘉微电子股份有限公司 营业收入扣除情况的专项核查意见 关于长沙景嘉微电子股份有限公司 营业收入扣除情况的专项核查意见 中瑞诚鉴字[2025]第 502406 号 长沙景嘉微电子股份有限公司全体股东： 我们接受委托，审计了长沙景嘉微电子股份有限公司（以下简称景嘉 微公司）2024 年度财务报表，包括 2024 年 12 月 31 日的合并及母公司资 产负债表，20 ...

2025 年度日常关联交易预计额度的核查意见 国泰海通证券股份有限公司 关于长沙景嘉微电子股份有限公司 | 关联交 | | | | 预计金 | 实际发生额 | 实际发生 | 披露日期及 | | --- | --- | --- | --- | --- | --- | --- | --- | | 关联人 | | 实际发生额 | | | 占同类业务 | 额与预计 | | | 易类别 | | | | 额 | | | 索引 | | | | | | | 比例 | 金额差异 | | | 向 关 联 | 长沙超创电子 | | 73.10 | 105.00 | 100.00% | 30.38% | | | 方 提 供 | 科技有限公司 | | | | | | | | 场 地 租 | 小计 | | 73.10 | 105.00 | 100.00% | 30.38% | | | 赁 | | | | | | | | | | | 2024 年度，公司与上述关联方日常关联交易的实际发生额与预 | | | | | | | | | 计金额存在差异，主要原因系公司与关联方日常关联交易的发生 | | | | | | | 公司董事会对日常关联 | ...

Financial Performance - The company's revenue for 2024 was ¥466,342,383.04, a decrease of 34.62% compared to ¥713,248,175.43 in 2023[21]. - The net profit attributable to shareholders for 2024 was -¥165,119,475.55, representing a decline of 376.67% from ¥59,681,142.77 in 2023[21]. - The net cash flow from operating activities for 2024 was ¥62,172,006.52, down 76.41% from ¥263,525,467.79 in 2023[21]. - The total operating revenue for 2024 was ¥466,342,383.04, a decrease of 34.62% compared to ¥713,248,175.43 in 2023[53]. - Revenue from graphic display control products was ¥244,974,787.65, down 47.27% from ¥464,615,225.01 in the previous year[53]. - Revenue from chip products increased by 33.72% to ¥135,206,784.72, compared to ¥101,108,850.20 in 2023[53]. - The company reported a basic earnings per share of -¥0.35 for 2024, a decrease of 369.23% from ¥0.13 in 2023[21]. - The company experienced a significant decline in quarterly performance, with Q4 2024 net profit at -¥188,993,787.93[23]. Research and Development - The company is committed to enhancing R&D capabilities and has maintained a focus on technology innovation and product iteration[4]. - The company invested approximately 28,064.86 million yuan in R&D, accounting for 60.18% of its operating revenue, demonstrating a strong commitment to innovation[42]. - Research and development expenses amounted to RMB 280.65 million, representing 60.18% of the company's operating revenue[48]. - The company applied for a total of 221 patents during the reporting period, including 185 invention patents, 32 utility model patents, and 4 design patents, with 144 invention patents and 30 utility model patents granted[46]. - The company is focusing on the development of advanced GPU architecture, with a target for production by 2024[93]. - The company has committed to investing in chip research and development, with a specific focus on enhancing production capabilities[93]. - The company is focusing on GPU technology development, aiming to strengthen its position in the AI application sector and reduce the gap with leading foreign companies[113]. Market Expansion and Strategy - The company is actively expanding into both specialized and general markets to improve overall economic efficiency[4]. - The company aims to strengthen its market position by expanding its product applications and maintaining a "specialized + general" market strategy[46]. - The company is focused on expanding its market presence and enhancing its product offerings through new technology developments[132]. - The company plans to expand its market presence through the launch of a series of intelligent computing modules and supporting software[67]. - The company is considering strategic acquisitions to bolster its market position, with a budget of $100 million allocated for potential deals in 2024[158]. Corporate Governance and Shareholder Engagement - The company has established a sound corporate governance structure, complying with relevant laws and regulations, with no reported violations[124]. - The company operates independently from its controlling shareholders in terms of assets, personnel, finance, and business operations[125]. - The company has a long-term plan for shareholder return, focusing on creating stable and sustainable shareholder value[122]. - The company plans to hold an online performance briefing on April 29, 2025, to engage with investors on key concerns[120]. - The company is actively expanding its investor engagement through various platforms and meetings scheduled throughout 2024[108]. - The company has been rated A in information disclosure for four consecutive years, ensuring transparent communication with investors[120]. Risks and Challenges - The company faces potential risks from macroeconomic fluctuations that could impact its sales revenue and overall performance[105]. - There is a risk of performance decline or losses due to economic conditions affecting downstream industries and rising operational costs[105]. - The company has a high customer concentration risk, primarily relying on a few clients in the aviation industry, which could impact its profitability if relationships change[106]. - The company anticipates intensified market competition as it expands into new application areas, which may adversely affect its market development efforts[107]. Financial Management and Investments - The company has significant cash reserves, with cash and cash equivalents making up a large portion of total assets, indicating strong liquidity[78]. - The company plans to increase its investment in the industrial investment fund by 34 million yuan, bringing its total commitment to 234 million yuan[85]. - The company reported a commitment to timely and adequate disclosure of any inability to fulfill commitments due to uncontrollable factors[200]. - The company will ensure that any unfulfilled commitments are disclosed to investors promptly[198]. Employee and Talent Management - The total number of employees at the end of the reporting period was 952, with 586 in technical roles[162]. - The total number of employees with a master's degree or above is 302, representing approximately 31.7% of the workforce[163]. - The company has implemented a series of talent development projects to enhance employee capabilities and support strategic growth[166]. - The company has a structured remuneration decision-making process based on industry standards and individual responsibilities[150]. Environmental and Social Responsibility - The company emphasizes environmental protection as a core strategy and has established facilities for environmental management[187]. - The company engaged in social welfare activities, donating a total of 2 million yuan during the reporting period[191]. - The company has implemented measures to reduce carbon emissions, although specific results were not disclosed[187].

长沙景嘉微电子股份有限公司（以下简称"公司"）近日收到公司控股股东、 实际控制人之一致行动人乌鲁木齐景嘉合创股权投资合伙企业（有限合伙）（以 下简称"景嘉合创"）函告，获悉其将所持有的部分公司股份办理了解除质押。 具体情况如下： 二、股东股份累计质押的情况 截至公告披露日，上述股东及其一致行动人所持质押股份情况如下： 股 东 名 称 是否为第 一大股东 及一致行 动人 解除质押 股数 （股） 占其所持 股份比例 占公司总 股本比例 质押开 始日期 解除质 押日期 质权人 景 嘉 合 创 是 4,612,500 30.75% 0.88% 2022 年 4 月 13 日 2025 年 4 月 9 日 国泰海通证 券股份有限 公司 4,272,500 28.48% 0.82% 2022 年 4 月 13 日 2025 年 4 月 11 日 国泰海通证 券股份有限 公司 一、股东股份解除质押的基本情况 证券代码：300474 证券简称：景嘉微 公告编号：2025-011 长沙景嘉微电子股份有限公司 关于公司控股股东、实际控制人之一致行动人 部分股份解除质押的公告 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 ...

证券代码：300474 证券简称：景嘉微 公告编号：2025-010 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。 长沙景嘉微电子股份有限公司（以下简称"公司"）近日收到公司控股股东、 实际控制人之一致行动人乌鲁木齐景嘉合创股权投资合伙企业（有限合伙）（以 下简称"景嘉合创"）函告，获悉其将所持有的部分公司股份办理了解除质押。 具体情况如下： 股 东 名 称 是否为 第一大 股东及 一致行 动人 解除质押 股数 （股） 占其所持 股份比例 占公司 总股本 比例 质押开 始日期 解除质 押日期 质权人 景 嘉 合 创 是 1,500,000 10.00% 0.29% 2021 年 9 月 28 日 2025 年 4 月 3 日 上海浦东 发展银行 股份有限 公司长沙 分行 一、股东股份解除质押的基本情况 | | | | 2022 | 年 | 2025 | | 国泰海通 | | --- | --- | --- | --- | --- | --- | --- | --- | | 340,000 | 2.27% | 0.07% | 4 月 | 13 | 年 4 | ...

Group 1: Company Overview - Jingjia Microelectronics, established in April 2006, is the first domestic company to achieve the industrial application of GPU chips and is publicly listed [1] - The company's main business segments include graphics control, small specialized radar, and GPU chip business, with revenue contributions of 65%, 18%, and 14% respectively in 2023 [1] - The latest JM11 series GPU has completed the tape-out, packaging, and initial testing phases, showing potential for various cloud applications and broad usage in servers, workstations, desktops, and laptops [1] Group 2: Market Trends - The global GPU market is projected to reach $105 billion by 2025, growing at a rate of 32.8%, and is expected to increase to $246.5 billion by 2028 [2] - The current GPU market is dominated by overseas companies like NVIDIA and AMD, with a market share of 90% and 10% respectively, indicating significant room for domestic alternatives [2] - The rise of AI applications is driving demand for GPU chips, particularly in training and inference, creating opportunities for domestic GPU manufacturers [2] Group 3: Strategic Initiatives - The company is actively expanding into the civilian market and has made significant investments in high-performance GPU development to create a second growth curve [3] - Collaborations with major domestic CPU manufacturers and operating system vendors are underway to build a localized computing application ecosystem [3] - In October 2024, the company announced a private placement to raise approximately 3.833 billion yuan for high-performance GPU chip R&D and advanced architecture development [3] Group 4: Financial Projections - Revenue projections for the company from 2024 to 2026 are estimated at 580 million, 720 million, and 930 million yuan, with year-on-year changes of -18.68%, +24.14%, and +29.17% respectively [4] - Net profit forecasts for the same period are 83 million, 135 million, and 172 million yuan, reflecting growth rates of +39.0%, +61.9%, and +27.0% [4] - The company's EPS is projected to be 0.16, 0.26, and 0.33 yuan for the years 2024, 2025, and 2026 [4]

Market Overview - The Shanghai Composite Index fell by 0.46% on March 31, with four sectors rising, led by telecommunications and home appliances, which increased by 0.58% and 0.37% respectively [1] - The sectors with the largest declines were electric power equipment and national defense industry, which dropped by 1.94% and 1.81% respectively [1] - Overall, there was a net outflow of 40.409 billion yuan in the main funds across the two markets, with five sectors experiencing net inflows [1] Sector Performance - The public utilities sector had the largest net inflow of funds, totaling 311 million yuan, while it rose by 0.15% [1] - The steel sector also saw a net inflow of 283 million yuan despite a decline of 1.45% [1] - A total of 26 sectors experienced net outflows, with electric power equipment leading at 5.832 billion yuan, followed by machinery equipment with 5.311 billion yuan [1] National Defense Industry - The national defense industry saw a decline of 1.81% with a net outflow of 2.175 billion yuan [2] - Out of 139 stocks in this sector, 22 rose while 115 fell, including one stock that hit the daily limit down [2] - The top three stocks with net inflows were Yaxing Anchor Chain (22.978 million yuan), Zhongke Haixun (21.664 million yuan), and Aopu Optoelectronics (15.279 million yuan) [2] National Defense Industry Outflows - The top three stocks with the largest net outflows were Guangqi Technology (-24.526 million yuan), Jingjiawei (-13.736 million yuan), and Tianhai Defense (-13.063 million yuan) [4] - Other notable outflows included China Shipbuilding (-8.134 million yuan) and AVIC Heavy Machinery (-9.586 million yuan) [4]

Core Viewpoint - The 2025 China Industrial Transfer Development Matching Event (Hunan) in Changsha marks a significant opportunity for the region, with 337 projects and an intended investment of 308.6 billion yuan, positioning Changsha as a key player in industrial transfer [1] Group 1: Industrial Development Strategy - Changsha has established itself as a leader in industrial transfer by focusing on emerging and advantageous industrial chains, creating a robust industrial foundation [2] - The city has achieved three national-level advanced manufacturing clusters and two national-level characteristic industrial clusters, showcasing its industrial growth during the 14th Five-Year Plan [2] - Changsha's engineering machinery industry cluster is recognized as a world-class advanced manufacturing cluster, with a scale that has ranked first in the nation for over a decade [3] Group 2: Resource Utilization - The city has developed a unique "advanced computing" pathway, leveraging its innovative and resourceful environment to create a competitive edge in the industry [5] - Changsha's advanced computing cluster includes over 1,400 enterprises, with significant contributions from state-owned and leading companies, as well as numerous small and medium-sized enterprises [5][6] - The cluster has established 32 national-level innovation platforms and has made breakthroughs in critical technologies, positioning Changsha as a leader in domestic chip design [6] Group 3: Business Environment - Changsha has improved its business environment through reforms and initiatives that support enterprise growth, including various networking and service activities [7][8] - The city has implemented a precise service mechanism to assist enterprises, resulting in significant financing and transaction volumes [7] - The efficient service model in industrial parks has been highlighted by rapid project execution and tailored support for businesses, enhancing the overall investment climate [9]

长沙景嘉微电子股份有限公司 简式权益变动报告书 上市公司名称：长沙景嘉微电子股份有限公司 股票上市地点：深圳证券交易所 股票简称：景嘉微 一、信息披露义务人依据《中华人民共和国公司法》、《中华人民共和国 证券法》（以下简称"《证券法》"）、《上市公司收购管理办法》（以下简 称"《收购办法》"）、《公开发行证券的公司信息披露内容与格式准则第 15 号—权益变动报告书》（以下简称"《准则 15 号》"）及相关的法律、法规编 写本报告书。 二、信息披露义务人签署本报告已获得必要的授权和批准，其履行亦不违 反信息披露义务人章程或内部规则中的任何条款，或与之相冲突。 股票代码：300474 信息披露义务人名称：国家集成电路产业投资基金股份有限公司 住所：北京市北京经济技术开发区景园北街 2 号 52 幢 7 层 718 室 通信地址：北京市西城区真武庙 1 号职工之家 C 座 21-23 层 股份变动性质：股份减少，持股比例下降至 5%以下（主动减持、被动变 动） 签署日期：二〇二五年三月 1 / 17 信息披露义务人声明 本部分所述词语或简称与本报告书"释义"所述词语或简称具有相同含 义。 三、依据《证券法》《收购办 ...