目 录 一、非经营性资金占用及其他关联资金往来情况的专项 审计说明…………………………………………………………第 1—2 页 二、非经营性资金占用及其他关联资金往来情况汇总表………………第 3 页 | 三、附件………………………………………………………………第 | 4—8 | | 页 | | --- | --- | --- | --- | | （一）本所营业执照复印件……………………………………… | 第 4 | 页 | | | （二）本所执业证书复印件……………………………………… | 第 5 | 页 | | | （三）本所从事证券服务业务备案完备证明材料复印件……… | 第 6 | 页 | | | （四）签字注册会计师证书复印件……………………………第 | 7—8 | 页 | | 非经营性资金占用及其他关联资金往来情况的 专项审计说明 天健审〔2024〕3652 号 杭州当虹科技股份有限公司全体股东： 我们接受委托，审计了杭州当虹科技股份有限公司（以下简称当虹科技公司） 2023 年度财务报表，包括 2023 年 12 月 31 日的合并及母公司资产负债表，2023 年度的合并及母公司利润表、合并及母公司 ...

证券代码：688039 证券简称：当虹科技 公告编号：2024-014 杭州当虹科技股份有限公司 关于续聘会计师事务所的公告 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： 拟续聘的会计师事务所名称：天健会计师事务所（特殊普通合伙） 一、拟续聘会计师事务所的基本情况 （一）机构信息 | 事务所名称 | 天健会计师事务所（特殊普通合伙） | | | | | | | | | --- | --- | --- | --- | --- | --- | --- | --- | --- | | 成立日期 | 2011 7 月 组织形式 | 年 | 18 | 日 | | | 特殊普通合伙 | | | 注册地址 | 浙江省杭州市西湖区灵隐街道西溪路 128 | | | | | 号 | | | | 首席合伙人 | 王国海 上年末合伙人数量 | | | | | | 238 | 人 | | 上年末执业人 | 注册会计师 | | | | | | 2,272 | 人 | | 员数量 | 签署过证券服务业务审计报告的注册会计师 | | ...

目 录 | 一、审计报告……………………………………………………… | 第 1—6 页 | | --- | --- | | 二、财务报表……………………………………………………… | 第 7—14 页 | | （一）合并及母公司资产负债表………………………………第 | 7—8 页 | | （二）合并及母公司利润表………………………………… | 第 9—10 页 | | （三）合并及母公司现金流量表……………………………第 | 11—12 页 | | （四）合并及母公司所有者权益变动表……………………第 | 13—14 页 | | 三、财务报表附注…………………………………………………第 | 15—96 页 | | 四、附件………………………………………………………… 第 | 97—101 页 | | （一）本所营业执照复印件………………………………………第 | 97 页 | | （二）本所执业证书复印件………………………………………第 | 98 页 | | （三）本所从事证券服务业务备案完备证明材料复印件………第 | 99 页 | | （四）签字注册会计师证书复印件………………………第 | 100—101 页 ...

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、募集资金基本情况 (一) 实际募集资金金额、资金到账时间情况 证券代码：688039 证券简称：当虹科技 公告编号：2024-012 杭州当虹科技股份有限公司 2023年度募集资金存放与使用情况专项报告 经中国证券监督管理委员会"证监许可[2019]2334 号"《关于同意杭州当 虹科技股份有限公司首次公开发行股票注册的批复》同意注册，杭州当虹科技股 份有限公司(以下简称"公司")向社会公开发行人民币普通股 2,000.00 万股， 每股面值人民币 1.00 元，每股发行价为人民币 50.48 元，合计募集资金人民币 100,960.00 万元，扣除发行费用人民币 8,000.02 万元，募集资金净额为人民币 92,959.98 万元。前述募集资金到位情况已经天健会计师事务所（特殊普通合伙） 审验并出具"天健验[2019]434 号"《验资报告》。公司已对募集资金进行专户 存储，并与保荐机构、存放募集资金的银行签署了《募集资金专户存储三方监管 协议》。 (二) 募集资金使 ...

根据证监会《上市公司独立董事管理办法》、《上海证券交易所科创板股票上 市规则》《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》 等要求，杭州当虹科技股份有限公司（以下简称"公司"）董事会，就公司在任 独立董事丁勇先生、闵诗阳先生、高琦先生的独立性情况进行评估并出具如下专 项意见： 经核查独立董事丁勇先生、闵诗阳先生、高琦先生的任职经历以及签署的相 关自查文件，上述人员未在公司担任除独立董事以外的任何职务，也未在公司主 要股东公司担任任何职务，与公司以及主要股东之间不存在利害关系或其他可能 妨碍其进行独立客观判断的关系，因此，公司董事会认为，公司独立董事符合《上 市公司独立董事管理办法》《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》等规定中对独立董事独立性的相关要求。 杭州当虹科技股份有限公司 董事会 2024 年 4 月 25 日 杭州当虹科技股份有限公司董事会 关于独立董事独立性自查情况的专项报告 ...

杭州当虹科技股份有限公司董事会 （一）审计委员会对天健的专业资质、业务能力、诚信状况、独立性、过往 审计工作情况及其执业质量等进行了严格核查和评价，认为其具备为公司提供审 审计委员会对会计师事务所履行监督职责情况报告 根据《中华人民共和国公司法》《中华人民共和国证券法》《上市公司治理准 则》《国有企业、上市公司选聘会计师事务所管理办法》等规定和要求，杭州当 虹科技股份有限公司（以下简称"公司"）董事会审计委员会本着勤勉尽责的原 则，恪尽职守，认真履职。现将董事会审计委员会对会计师事务所履行监督职责 的情况汇报如下： 一、2023 年年审会计师事务所基本情况 （一）会计师事务所基本情况 天健会计师事务所（特殊普通合伙）（以下简称"天健"）成立于 2011 年 7 月，注册地址为浙江省杭州市西湖区隐街道西溪路 128 号，首席合伙人为王国海 先生，拥有财政部颁发的会计师事务所执业证书。截至 2023 年 12 月 31 日，天 健合伙人数量为 238 人，注册会计师 2,272 人，其中签署过证券服务业务审计报 告的注册会计师 836 人。天健 2023 年度业务总收入为人民币 34.83 亿元，其中 审计业务收 ...

证券代码：688039 证券简称：当虹科技 公告编号：2024-019 杭州当虹科技股份有限公司 第三届董事会第二次会议决议公告 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。 杭州当虹科技股份有限公司（以下简称"公司"）第三届董事会第二次会议 于 2024 年 4 月 15 日以通讯方式发出通知，于 2024 年 4 月 25 日在公司会议室以 现场结合通讯的方式召开。本次会议应出席董事 9 名，实际出席董事 9 名，公司 监事、高级管理人员列席本次会议。本次董事会由公司董事长孙彦龙先生召集并 主持，本次会议的召开符合《公司法》等法律、法规、规范性文件及《公司章程》 的有关规定。 经与会董事认真讨论，审议并通过如下议案： 一、 审议通过了《关于公司 2023 年度董事会工作报告的议案》 报告期内，公司董事会严格按照《公司法》等有关法律、法规和《公司章程》、 《董事会议事规则》等规定和要求，认真履行职责，勤勉尽责，持续发挥在公司 治理中的核心作用，扎实做好董事会日常工作，较好地履行了公司及股东赋予董 事会的各项职责。 表决 ...

Audit and Governance - The company reported a standard unqualified audit opinion from Tianjian Accounting Firm for the fiscal year 2023[5]. - There were no significant risks that materially affected the company's operations during the reporting period[4]. - The company has not distributed profits or proposed capital reserve transfers during the reporting period[6]. - The company has not experienced any non-operating fund occupation by controlling shareholders or related parties[7]. - The company has not violated decision-making procedures for external guarantees[7]. - The company emphasizes that forward-looking statements regarding future plans and strategies do not constitute substantive commitments to investors, highlighting investment risks[6]. - The company has maintained a commitment to transparency, with all board members present at the board meeting[5]. - The company has not reported any governance special arrangements or significant matters during the reporting period[8]. - The company’s financial report is guaranteed to be true, accurate, and complete by its responsible personnel[5]. - The company has not experienced any changes in its registered address during the reporting period[14]. Financial Performance - The company's operating revenue for 2023 was CNY 332,642,245.80, a slight increase of 0.36% compared to CNY 331,441,118.78 in 2022[20]. - The net profit attributable to shareholders for 2023 was a loss of CNY 138,190,244.83, compared to a loss of CNY 98,598,357.66 in 2022[20]. - The cash flow from operating activities for 2023 was a negative CNY 97,845,193.53, worsening from a negative CNY 37,893,330.61 in 2022[20]. - The total assets at the end of 2023 were CNY 1,597,497,921.14, a decrease of 1.73% from CNY 1,625,689,793.66 at the end of 2022[21]. - The basic earnings per share for 2023 was -CNY 1.25, compared to -CNY 0.88 in 2022[22]. - The weighted average return on equity for 2023 was -10.57%, a decrease of 3.80 percentage points from -6.77% in 2022[22]. - The company reported a net loss of CNY 42,032,704.52 in Q4 2023, with total revenue for the quarter at CNY 118,575,070.03[24]. - Non-recurring gains for 2023 amounted to CNY 1,458,408.61, down from CNY 3,148,993.80 in 2022[26]. - The company's total liabilities decreased by 1.73% compared to the previous year, indicating a potential focus on improving financial stability[21]. Research and Development - The R&D expenditure as a percentage of operating revenue increased to 42.86% in 2023 from 35.66% in 2022, reflecting a growth of 7.20 percentage points[22]. - R&D investment for 2023 was 142.57 million yuan, accounting for 42.86% of total revenue, with a year-on-year growth of 20.61%[39]. - The company filed 100 new invention patents and 40 software copyrights during the reporting period, bringing the total to 490 invention patents filed[39]. - The number of R&D personnel increased to 337, up by 18.66% from 284 in the previous year[153]. - The company achieved a total R&D investment of ¥142,568,886.06 in 2023, representing a year-on-year increase of 20.61%[152]. - The company has implemented a new stock incentive plan for R&D personnel, significantly increasing the equity incentive expenses during the reporting period[153]. - The company has not capitalized any R&D investments, indicating a focus on immediate expense recognition[152]. - The average salary for R&D personnel is 27.71 thousand RMB, with total compensation reaching 93.38 million RMB[162]. Market and Business Development - The company expanded its media culture business, enhancing its product offerings and increasing market share in domestic products[34]. - The company actively developed new applications in the public safety sector, focusing on video compression terminal products across various industries[37]. - The company made significant advancements in the automotive sector, enhancing its market share in the intelligent cockpit area[38]. - The company established an overseas team to accelerate the development of new business models in international markets[35]. - The company is expanding into the smart connected vehicle sector, offering advanced technologies for immersive in-car experiences and multi-screen interactions[74]. - The company is focusing on standardizing its video processing capabilities into various product categories, enhancing modularity and replicability[165]. - The company is experiencing rapid growth in its smart connected vehicle and general security business, although overall market coverage remains low[169]. - The company is facing risks related to market competition, with increasing pressure from both international giants and domestic competitors in the video technology sector[171]. Technology and Innovation - The company leverages nearly 30 years of technological accumulation and industry experience to provide high-quality, high-performance, and secure intelligent video solutions and cloud services[42]. - The company’s edge computing video compression terminal products have been applied in multiple industries, including satellite communication and industrial internet[37]. - The company’s AIGC video content generation system leverages multimodal large model technology for various content creation applications[35]. - The AI horizontal and vertical screen simultaneous broadcasting system significantly reduces the cost of producing vertical screen content from horizontal screen sources, meeting strong customer demand[46]. - The online live streaming encoding and transcoding system has successfully supported thousands of large-scale live events, including the Beijing Winter Olympics and the Qatar World Cup[48]. - The 5G+4K/8K/VR live streaming solution provides a comprehensive ultra-high-definition live broadcast capability, supporting various formats and ensuring low latency and high quality[50]. - The AI super-resolution video enhancement transcoding system improves production efficiency and maximizes media value, catering to the growing demand for ultra-high-definition content in the 5G era[54]. - The intelligent media asset management system integrates AI and cloud capabilities to support efficient end-to-end 4K/8K video production and management solutions across various industries[56]. - The company has developed an AIGC video content intelligent generation system, utilizing multimodal visual models to provide services in content production, transmission, and business operations[58]. - The AIGC multimodal visual model includes various generative algorithms such as text-to-image and image-to-video, enhancing user-generated audio-visual content quality[58]. - The company’s edge computing smart terminals can save up to 90% in transmission bandwidth and storage costs while ensuring high-quality video processing[69]. - The intelligent video analysis and compression technology can reduce video storage and bandwidth costs by up to 90%, while also saving over 40% in server rack space and energy consumption[70]. - The immersive video processing solution offers a highly immersive audio-visual experience, catering to the growing demand for personalized content consumption[61]. - The company’s "One Network Governance" solution integrates big data and AI analysis for efficient management of social governance, enhancing urban management capabilities[72]. - The edge-cloud collaborative solution targets various industries, providing integrated video return and intelligent application solutions under low bandwidth conditions[73]. - The company’s new products include a full media integration broadcast control system designed with a three-layer architecture to enhance operational efficiency[65]. - The immersive 3D video technology allows for high-quality presentations across multiple platforms, enhancing user engagement in various scenarios[64]. Customer and Market Insights - The media industry is rapidly transitioning to high-definition broadcasting, with over 1,115 HD channels and 8 4K channels established by the end of 2023[90]. - The company is aligned with national strategies for media integration and aims to enhance user satisfaction in television viewing experiences[91]. - As of the end of 2023, the number of internet video users in China reached 1.067 billion, an increase of 36.13 million from the end of 2022, representing 97.7% of the total internet users[92]. - The number of short video users in China reached 1.053 billion, growing by 41.45 million from the end of 2022, accounting for 96.4% of the total internet users[92]. - The total number of IPTV users in China reached 401 million, with a net increase of 20.58 million users throughout the year[92]. - The total number of mobile communication base stations in China reached 11.62 million, with 5G base stations accounting for 3.377 million, representing 29.1% of the total, an increase of 7.8 percentage points from the previous year[93]. - During the "Hundred Cities, Thousand Screens" initiative, the number of cities covered increased by 109% and the total number of screens grew by 319%[95]. - The 8K ultra-high-definition Spring Festival Gala was broadcasted simultaneously on over 500 outdoor landmark screens across more than 70 cities, showcasing the project's success in enhancing cultural promotion[95]. - The "Hundred Cities, Thousand Screens" project achieved a regional coverage rate of 90% during the 31st Summer Universiade, with over 690 outdoor screens involved[96]. Strategic Partnerships and Collaborations - The company has formed stable partnerships with major players like Huawei, Baidu, and NVIDIA, fostering a collaborative ecosystem for continuous technological advancement[166]. - The company won the "Best Solution Partner" award at the Huawei Guangdong Government and Enterprise Cooperation Partner Conference in March 2023, leveraging Huawei's urban intelligence system to implement the "One Network Governance" solution in multiple cities including Beijing and Nanjing[112]. - In June 2023, the company participated in the RT FORUM 2023, presenting integrated operation and maintenance systems for urban rail transit, which include structured network platforms and security integration platforms[112]. Operational Efficiency and Cost Management - Operating costs decreased by 25.48 million yuan to 215.36 million yuan, representing a year-on-year decrease of 10.58%[180]. - The company reported a decrease in sales expenses by 40.02% to RMB 37,284,507.33, reflecting improved cost management[181]. - Sales expenses increased by 40.02% to CNY 37,284,507.33 compared to the same period last year[195]. - Cash and cash equivalents decreased by 31.51% to CNY 288,149,299.15, primarily due to operational expenditures and project construction[195]. - Contract assets decreased by 47.56% to CNY 47,736,672.28, mainly due to the conversion of contract assets to accounts receivable[195]. - Fixed assets increased significantly by 821.53% to CNY 412,666,715.93, attributed to the completion of the smart video industry base project[196]. - Short-term borrowings surged by 225.46% to CNY 159,801,831.24, reflecting increased bank loans for operational needs[196]. - Deferred income tax assets rose by 78.60% to CNY 48,013,494.57, due to the recognition of losses[196]. - The company reported a 98.62% decrease in construction in progress to CNY 4,061,431.92, as projects were completed and transferred to fixed assets[196]. Future Outlook and Industry Trends - By 2025, the digital economy's core industry value-added is expected to account for 10% of GDP, as outlined in the national development plan[98]. - The smart cockpit market in China is projected to reach a scale of 160 billion yuan by 2030, driven by the increasing penetration of smart cockpit components and user-centric design[101]. - The virtual reality industry is projected to exceed 350 billion yuan by 2026, driving demand for high-definition content production and low-latency transmission technologies[117]. - The company is positioned to benefit from national policies supporting the development of intelligent connected vehicles, enhancing market clarity and growth potential[124]. - The penetration rate of intelligent products in traditional energy vehicles is expected to gradually increase, driven by the adoption of new electronic architectures[125].

一、独立董事基本情况 杭州当虹科技股份有限公司 独立董事述职报告 杭州当虹科技股份有限公司 2023 年度独立董事述职报告 本人作为杭州当虹科技股份有限公司（以下简称"公司"）的独立董事，根 据《中华人民共和国公司法》、《中华人民共和国证券法》、《上海证券交易所科创 板股票上市规则》、《上市公司独立董事管理办法》、《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》等有关法律、法规及《杭州当虹科技股 份有限公司章程》、《独立董事工作制度》的规定，忠实履行职责，认真审议各项 议案，积极出席相关会议，客观、负责地参与公司决策，充分发挥独立董事的独 立作用，维护公司整体及全体股东，特别是中小股东的合法权益，自觉促进和维 护董事会规范有效运作。现将 2023 年度主要工作情况报告如下： （一）个人工作履历、专业背景以及兼职情况 胡小明，中国国籍，无境外居留权，1967 年出生，硕士研究生学历，一级律 师。其主要经历如下：1989 年至 2000 年，于浙江星韵律师事务所任律师；2001 年至今，于国浩律师（杭州）事务所任合伙人；2018 年至今，于杭州微光电子股 份有限公司任独立董事；2021 年至今 ...

杭州当虹科技股份有限公司 独立董事述职报告 杭州当虹科技股份有限公司 2023 年度独立董事述职报告 本人作为杭州当虹科技股份有限公司（以下简称"当虹科技"或"公司"） 的独立董事，根据《中华人民共和国公司法》《中华人民共和国证券法》《上海证 券交易所科创板股票上市规则》《上市公司独立董事管理办法》《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》等有关法律、法规及《杭州 当虹科技股份有限公司章程》、《独立董事工作制度》的规定，忠实履行职责，认 真审议各项议案，积极出席相关会议，客观、负责地参与公司决策，充分发挥独 立董事的独立作用，维护公司整体及全体股东，特别是中小股东的合法权益，自 觉促进和维护董事会规范有效运作。现将 2023 年度主要工作情况报告如下： 一、独立董事基本情况 （一）个人工作履历、专业背景以及兼职情况 陈彬，中国国籍，无境外居留权，1977 年出生，大学本科学历，中国注册会 计师、高级会计师。其主要经历如下：2000 年至 2012 年，于天健会计师事务所 从事审计及咨询业务，任高级经理；2013 年至 2021 年，于喜临门家具股份有限 公司任常务副总裁兼财务总监；2 ...