专项审计说明 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—7 | 页 | | --- | --- | --- | | （一）本所执业证书复印件…………………………………………第 | 4 | 页 | | （二）本所营业执照复印件…………………………………………第 | 5 | 页 | | （三）本所注册会计师执业证书复印件…………………………第 | 6-7 | 页 | 非经营性资金占用及其他关联资金往来情况的 天健审〔2025〕3-391 号 深圳清溢光电股份有限公司全体股东： 我们接受委托，审计了深圳清溢光电股份有限公司（以下简称清溢光电公司） 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，2024 年度的合并及母公司利润表、合并及母公司现金流量表、合并及母公司所有者权 益变动表，以及财务报表附注，并出具了审计报告。在此基础上，我们审计了后 附的 ...

| | | | 一、审计报告……………………………………………………… 第 | 1—5 页 | | --- | --- | | 二、财务报表……………………………………………………… 第 | 6—13 页 | | （一）合并资产负债表…………………………………………… | 第 6 页 | | （二）母公司资产负债表………………………………………… | 第 7 页 | | （三）合并利润表………………………………………………… | 第 8 页 | | （四）母公司利润表……………………………………………… | 第 9 页 | | （五）合并现金流量表……………………………………………第 | 10 页 | | （六）母公司现金流量表…………………………………………第 | 11 页 | | （七）合并所有者权益变动表……………………………………第 | 12 页 | | （八）母公司所有者权益变动表…………………………………第 | 13 页 | | 三、财务报表附注……………………………………………… 第 | 14—86 页 | | 四、附件……………………………………………………………第 | 87—90 页 | | ...

深圳清溢光电股份有限公司 独立董事2024年度述职报告 作为深圳清溢光电股份有限公司（以下简称"公司"）的独立董事，本人在 2024年严格按照《中华人民共和国公司法》（以下简称"《公司法》"）《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、规范性文件和《深圳清溢光电股份有限公司章程》 （以下简称"《公司章程》"）及《深圳清溢光电股份有限公司独立董事工作制度》 （以下简称"《独立董事工作制度》"）等制度的规定，忠实、勤勉、独立地履行独 立董事职责，积极了解公司经营情况，出席董事会及其专门委员会、独立董事相 关会议，认真审议各项议案，充分发挥独立董事的作用，切实维护了公司和中小股 东合法权益。现将2024年度履行职责情况报告如下： 一、 独立董事的基本情况 （一）个人工作履历、专业背景以及兼职情况 陈建惠：1979年生，中国国籍，无境外永久居留权，毕业于厦门大学，法律 专业，获得硕士学位。2005年7月至今担任北京德恒（深圳）律师事务所律师； 2021年5月至今担任公司独立董事。 （二）是否存在影响独立性的情况说明 除了作为公司的独立董事及董事会专门委 ...

深圳清溢光电股份有限公司 独立董事2024年度述职报告 一、 独立董事的基本情况 （一）个人工作履历、专业背景以及兼职情况 作为深圳清溢光电股份有限公司（以下简称"公司"）的独立董事，本人在 2024年严格按照《中华人民共和国公司法》（以下简称"《公司法》"）《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、规范性文件和《深圳清溢光电股份有限公司章程》 （以下简称"《公司章程》"）及《深圳清溢光电股份有限公司独立董事工作制度》 （以下简称"《独立董事工作制度》"）等制度的规定，忠实、勤勉、独立地履行独 立董事职责，积极了解公司经营情况，出席董事会及其专门委员会、独立董事相 关会议，认真审议各项议案，充分发挥独立董事的作用，切实维护了公司和中小股 东合法权益。现将2024年度履行职责情况报告如下： 高术峰：1976年生，中国国籍，无境外永久居留权，大专学历，毕业于内 蒙古工业大学，计量与测试专业。1998年7月至2004年5月担任内蒙古河套酒业 集团股份有限公司业务员、审计员；2004年6月至2016年8月担任中联会计师事 务所有限公司深圳分所审计部经 ...

深圳清溢光电股份有限公司 作为深圳清溢光电股份有限公司（以下简称"公司"）的独立董事，本人在 2024年严格按照《中华人民共和国公司法》（以下简称"《公司法》"）《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、规范性文件和《深圳清溢光电股份有限公司章程》 （以下简称"《公司章程》"）及《深圳清溢光电股份有限公司独立董事工作制度》 （以下简称"《独立董事工作制度》"）等制度的规定，忠实、勤勉、独立地履行独 立董事职责，积极了解公司经营情况，出席董事会及其专门委员会、独立董事相 关会议，认真审议各项议案，充分发挥独立董事的作用，切实维护了公司和中小股 东合法权益。现将2024年度履行职责情况报告如下： 一、 独立董事的基本情况 独立董事2024年度述职报告 （一）个人工作履历、专业背景以及兼职情况 王漪：1958年出生，中国国籍，无境外永久居留权，毕业于日本东北大学， 信息技术专业，获得博士学位。曾是甘肃省灵台县梁源公社知识青年。曾任兰 州师范专科学校助教，西北师范大学助教、讲师，北京大学副教授。1992年3月 至1995年3月在日本电气通信大学作为访 ...

一、 独立董事的基本情况 （一）个人工作履历、专业背景以及兼职情况 许建笙：1987年出生，中国香港籍，毕业于香港大学建筑学院，房地产科， 获得硕士学位，城市土地学院会员。2011年2月至2011年9月任EAS West，LP营 销发展经理。2011年11月至2014年5月任加皇投资理财有限公司副总监；2015年 9月至今任中建管理有限公司业务发展经理。2022年11月至今担任公司独立董事。 （二）是否存在影响独立性的情况说明 深圳清溢光电股份有限公司 独立董事2024年度述职报告 作为深圳清溢光电股份有限公司（以下简称"公司"）的独立董事，本人在 2024年严格按照《中华人民共和国公司法》（以下简称"《公司法》"）《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、规范性文件和《深圳清溢光电股份有限公司章程》 （以下简称"《公司章程》"）及《深圳清溢光电股份有限公司独立董事工作制度》 （以下简称"《独立董事工作制度》"）等制度的规定，忠实、勤勉、独立地履行独 立董事职责，积极了解公司经营情况，出席董事会及其专门委员会、独立董事相 关会议，认真审议各项 ...

Financial Performance - The company reported a revenue of 1.2 billion RMB for the fiscal year 2023, representing a year-over-year growth of 15%[24]. - The company's operating revenue for 2024 reached ¥1,112,249,605.01, representing a year-on-year increase of 20.35% compared to ¥924,162,219.59 in 2023[25]. - Net profit attributable to shareholders for 2024 was ¥172,012,580.70, up 28.49% from ¥133,867,215.83 in 2023[25]. - The total profit for the period was 192.66 million RMB, up 27.89% compared to the previous year[39]. - The overall gross margin increased by 2.03 percentage points, driven by high capacity utilization and an improved product mix[40]. - The gross margin for the last quarter was reported at 40%, an improvement from 35% in the previous quarter[24]. - The company achieved a revenue of 500 million in the latest quarter, reflecting a growth of 15% year-over-year[98]. - The company reported total revenue of 7,590.00 million RMB for the current period, an increase from 5,322.77 million RMB in the previous period[101]. Research and Development - The company is investing 100 million RMB in R&D for AI chip technology, aiming to capture the growing demand in the AI sector[24]. - The R&D expenditure as a percentage of operating revenue decreased to 4.89% in 2024 from 5.30% in 2023, reflecting a reduction of 0.41 percentage points[26]. - The company’s R&D investment reached CNY 54.34 million, an increase of 11.00% year-on-year, accounting for 4.89% of total revenue[90]. - The company applied for 14 invention patents, 23 utility model patents, and 6 software copyrights during the reporting period, with 22 new intellectual property rights granted[91]. - The company is focusing on R&D investment to fill the technological gap in PSM products and gradually achieve domestic substitution of high-end masks, which is beneficial for long-term development[106]. Market Expansion and Strategy - The company plans to expand its market presence in Southeast Asia, targeting a market share increase of 10% within the next two years[24]. - A strategic acquisition of a local semiconductor firm is in progress, which is anticipated to add 200 million RMB in annual revenue[24]. - The company is exploring partnerships with tech firms to enhance its product offerings and expand its technological capabilities[98]. - The company is actively pursuing mergers and acquisitions to strengthen its market position and diversify its portfolio[176]. - The company plans to enhance its marketing strategy by maintaining close communication with major clients and expanding its customer base in both flat panel display and semiconductor sectors[157]. Corporate Governance - The board of directors and supervisory board members have confirmed the authenticity, accuracy, and completeness of the annual report[3]. - The company has not violated decision-making procedures for providing guarantees[11]. - The company has established a governance structure including a board of directors, supervisory board, and management team to enhance decision-making efficiency and professionalism[161]. - All proposals at the recent shareholder meetings were approved without any objections, indicating strong shareholder support[163]. - The company has maintained compliance with all relevant corporate governance regulations without any significant discrepancies[161]. Financial Management - The company plans to distribute a cash dividend of RMB 1.70 per 10 shares, totaling RMB 53,223,018.77, which accounts for 30.94% of the net profit attributable to the parent company for 2024[7]. - The total debt-to-equity ratio improved to 0.5, indicating a stronger financial position compared to the previous quarter[172]. - The company has established a cash dividend policy that considers reasonable returns to investors and aims for continuity and stability in profit distribution[200]. - The company has not faced any penalties from securities regulatory agencies in the past three years[181]. Operational Efficiency - The company is enhancing its operational efficiency by integrating resources between Shenzhen Qingyi and Hefei Qingyi, focusing on the flat panel display mask plate market[48]. - The implementation of a remote control system in the production line has improved operational efficiency by 25%[99]. - The company is focused on optimizing its talent structure and attracting high-level professionals to support its strategic development[158]. - The company is committed to reducing raw material costs and improving product quality by expanding its upstream supply chain capabilities[156]. Risk Management - The company faces risks related to high financial leverage, which could impact its debt repayment ability and increase operational risks if market conditions change[113]. - The company is exposed to risks from market competition and potential changes in the downstream flat panel display industry, which could affect demand for its products[114]. - The company is actively addressing the rising costs of raw materials due to currency fluctuations and is working closely with customers to manage price increases[47]. - The company is exposed to potential risks from U.S. export controls on semiconductor technology impacting its market development[116]. Product Development - New product development includes the launch of a next-generation photomask technology, expected to enhance production efficiency by 30%[24]. - The company has achieved mass production of 180nm process node semiconductor mask plates and small-scale production of 150nm process node mask plates, while actively developing PSM and OPC mask plates for 130nm to 65nm process nodes[51]. - The company is actively pursuing new product development, including high-precision mask technologies for advanced semiconductor processes[83]. - The company plans to enhance its production capacity for AMOLED and HTM mask plates, focusing on high-end product development[46].

证券代码：688138 证券简称：清溢光电 公告编号：2025-015 深圳清溢光电股份有限公司 关于 2025 年度预计为子公司提供担保的公告 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: 被担保人名称：合肥清溢光电有限公司（以下简称"合肥清溢"）、佛山清 溢光电有限公司（以下简称"佛山清溢"）、佛山清溢微电子有限公司（以下简称"佛 山清溢微"）为深圳清溢光电股份有限公司（以下简称"公司"）的子公司，深圳 清溢微电子有限公司（以下简称"深圳清溢微"）为公司的二级子公司。 本次担保金额及已实际为其提供的担保余额：在 2024 年担保余额基础上， 为满足上述子公司日常经营和业务发展资金需求，公司拟为子公司提供连带责任 担保，担保额度总计不超过人民币 90,000 万元，其中，对合肥清溢提供担保的 额度不超过人民币 20,000 万元，对佛山清溢提供担保的额度不超过人民币 30,000 万元，对佛山清溢微提供担保的额度不超过人民币 30,000 万元，对深圳清溢微 提供担保的额度不超过人民币 10,000 万 ...

证券代码：688138 证券简称：清溢光电 公告编号：2025-016 深圳清溢光电股份有限公司 第十届监事会第五次会议决议公告 本公司监事会及监事会全体成员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、监事会会议召开情况 深圳清溢光电股份有限公司（以下简称"公司"）于 2025 年 4 月 17 日以邮件、 电话及当面送达等方式发出会议通知，于 2025 年 4 月 28 日以现场加通讯方式召 开第十届监事会第五次会议。会议应到监事三名，实到监事三名。本次会议由公 司监事会主席唐慧芬主持，公司全体监事出席了本次会议。本次监事会会议的召 集、召开符合《中华人民共和国公司法》等法律法规、《深圳清溢光电股份有限 公司章程》及公司《监事会议事规则》的有关规定，会议合法有效。 二、监事会会议审议情况 本次会议经与会监事审议并形成如下决议： 1、审议通过《2024 年度监事会工作报告》 表决结果：同意 3 票；反对 0 票；弃权 0 票；回避 0 票。 本议案尚需提交公司 2024 年年度股东大会审议。 表决结果：同意 3 票；反对 0 票；弃权 ...

Financial Performance - The company's operating revenue for Q1 2025 was CNY 298,536,172.31, representing a year-on-year increase of 9.83% compared to CNY 271,823,375.62 in the same period last year[3] - The net profit attributable to shareholders for the same period was CNY 51,742,160.88, reflecting a growth of 4.34% from CNY 49,590,830.56 in the previous year[3] - The net profit after deducting non-recurring gains and losses was CNY 47,118,076.16, which is a 5.41% increase from CNY 44,700,665.25 in the prior year[3] - The diluted earnings per share for the reporting period was CNY 0.20, an increase of 5.26% from CNY 0.19 in the previous year[4] - Total operating revenue for Q1 2025 reached ¥298,536,172.31, an increase of 9.9% compared to ¥271,823,375.62 in Q1 2024[17] - Net profit for Q1 2025 was ¥51,763,992.23, representing a 4.4% increase from ¥49,590,830.56 in Q1 2024[18] - Basic earnings per share for Q1 2025 were ¥0.20, compared to ¥0.19 in Q1 2024[19] Cash Flow - The net cash flow from operating activities was CNY 56,205,347.70, showing a slight decrease of 2.29% compared to CNY 57,520,338.05 in the same period last year[3] - Cash inflow from operating activities in Q1 2025 totaled ¥348,071,567.43, an increase from ¥327,690,514.17 in Q1 2024[20] - The net cash flow from operating activities was $56,205,347.70, a decrease of 2.29% compared to $57,520,338.05 in the previous period[21] - The total cash and cash equivalents at the end of the period amounted to $365,302,067.75, compared to $404,122,969.89 at the end of the previous period, reflecting a decrease of 9.59%[21] - The company reported a total of $10,522,443.26 in net increase in cash and cash equivalents, a significant decrease from $61,239,769.89 in the previous period[21] Assets and Liabilities - The total assets at the end of the reporting period were CNY 2,837,851,031.33, an increase of 3.47% from CNY 2,742,767,482.75 at the end of the previous year[4] - The company's total liabilities as of the latest report were ¥1,299,391,651.83, compared to ¥1,259,560,773.28 previously[16] - Non-current liabilities increased to ¥639,040,955.60 from ¥548,872,235.87[16] - The company's short-term borrowings were reported at RMB 215,023,753.15, a slight decrease from RMB 216,766,813.14, reflecting a reduction of about 0.8%[14] Research and Development - Research and development expenses totaled CNY 11,247,564.28, which is a decrease of 6.39% from CNY 12,015,170.14 in the previous year[4] - The proportion of R&D expenses to operating revenue was 3.77%, down from 4.42% in the same period last year, a decrease of 0.65 percentage points[4] - Research and development expenses for Q1 2025 were ¥11,247,564.28, slightly down from ¥12,015,170.14 in Q1 2024[17] Government Support and Future Outlook - The company received government subsidies amounting to CNY 5,441,278.82, which positively impacted the net profit for the period[5] - The company has not disclosed any new product developments or technological advancements during this reporting period[10] - There are no significant mergers or acquisitions reported in the latest financial update[10] - The company has not provided specific future guidance or market expansion strategies in the current report[10] - The company plans to implement new accounting standards starting in 2025, which may affect future financial reporting[21]