珠海光库科技股份有限公司 独立董事候选人声明与承诺 声明人宗士才作为珠海光库科技股份有限公司第三届董事 会独立董事候选人，已充分了解并同意由提名人Infinimax Assets Limited提名为珠海光库科技股份有限公司（以下简称该公司）第 三届董事会独立董事候选人。现公开声明和保证，本人与该公司 之间不存在任何影响本人独立性的关系，且符合相关法律、行政法 规、部门规章、规范性文件和深圳证券交易所业务规则对独立董 事候选人任职资格及独立性的要求，具体声明并承诺如下事项： 一、本人已经通过珠海光库科技股份有限公司第三届董事 会提名委员会或者独立董事专门会议资格审查，提名人与本人 不存在利害关系或者其他可能影响独立履职情形的密切关系。 是 □ 否 如否，请详细说明： 二、本人不存在《中华人民共和国公司法》第一百四十六 条等规定不得担任公司董事的情形。 是 □ 否 五、本人已经参加培训并取得证券交易所认可的相关培训 证明材料（如有）。 是 □ 否 如否，请详细说明： 六、本人担任独立董事不会违反《中华人民共和国公务员 法》的相关规定。 如否，请详细说明： 三、本人符合中国证监会《上市公司独立董事管理办法》 和深 ...

珠海光库科技股份有限公司第三届董事会提名委员会 关于独立董事候选人任职资格的审查意见 根据《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》《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》(以下简称"《创业板规 范运作指引》")、《珠海光库科技股份有限公司章程》(以下简称"《公司章程》") 及《珠海光库科技股份有限公司董事会提名委员会议事规则》等有关规定，我们 作为珠海光库科技股份有限公司(以下简称"公司")第三届董事会提名委员会成 员，对拟提交公司第三届董事会第二十五次会议审议的《关于补选第三届董事会 独立董事的议案》进行认真审阅，对独立董事候选人宗士才先生的个人履历等相 关资料进行审核，现就提名宗士才先生为公司第三届董事会独立董事候选人事项 发表如下审查意见： 经审查独立董事候选人宗士才先生的个人履历等相关资料，全体委员一致认 为宗士才先生具备履行独立董事职责的任职条件及工作经历，并且已取得独立董 事资格证，能够胜任上市公司独立董事工作的要求，具备独立董事必须具有的独 立性，符合独立董事任职资格，未发现有存在《公司 ...

Financial Performance - The company's revenue for Q3 2023 was CNY 185,326,302.97, representing a 3.63% increase year-over-year, while the year-to-date revenue reached CNY 524,065,400.69, up 6.11% compared to the same period last year[9]. - The net profit attributable to shareholders for Q3 2023 was CNY 14,963,372.80, a decrease of 53.34% year-over-year, with year-to-date net profit at CNY 46,688,556.47, down 48.11% compared to the previous year[9]. - The basic earnings per share for Q3 2023 was CNY 0.0606, down 53.17% year-over-year, while the diluted earnings per share also decreased by 53.17% to CNY 0.0606[9]. - The company reported a total comprehensive income of ¥48,517,954.25, down from ¥95,689,260.38, a decrease of about 49.3%[20]. - The net profit attributable to shareholders of the parent company was ¥46,688,556.47, down from ¥89,982,012.11, reflecting a decrease of about 48.2%[20]. - The basic earnings per share decreased to ¥0.1903 from ¥0.3659, a decline of approximately 48.0%[20]. Cash Flow and Liquidity - The company's cash flow from operating activities for Q3 2023 was CNY 11,525,280.75, reflecting a decline of 49.74%, while the year-to-date cash flow was CNY 31,994,581.90, down 44.69% compared to the same period last year[9]. - The cash and cash equivalents at the end of the period were ¥159,889,059.29, down from ¥318,627,196.07, indicating a decrease of about 49.9%[23]. - The company reported a net decrease in cash and cash equivalents of approximately -¥69.12 million, reflecting the combined impact of the aforementioned factors, a 78.05% improvement compared to the previous period[28]. - The net cash flow from operating activities increased to ¥68,607,396.89 from ¥43,621,469.45, representing a growth of approximately 57.3% year-over-year[20]. - The net cash flow from operating activities increased by 57.28% to approximately ¥68.61 million, primarily due to a year-on-year increase in cash received from sales of goods and services[28]. Assets and Liabilities - Total assets at the end of Q3 2023 amounted to CNY 1,953,088,906.77, showing a slight decrease of 0.45% from the end of the previous year[9]. - The company's total asset value was reported at ¥1,953,088,906.77, slightly down from ¥1,961,856,424.84[56]. - Total liabilities decreased from ¥311,763,812.73 to ¥269,694,729.28, a reduction of approximately 13.5%[56]. - Current liabilities decreased from ¥234,504,624.63 to ¥197,502,250.23, a decline of about 15.8%[56]. - Non-current liabilities decreased from ¥77,259,188.10 to ¥72,192,479.05, a decrease of around 6.5%[56]. Equity and Shareholder Information - The company's equity attributable to shareholders increased to CNY 1,683,394,177.49, a rise of 2.02% compared to the end of the previous year[9]. - Total equity increased from ¥1,650,092,612.11 to ¥1,683,394,177.49, reflecting a growth of approximately 2%[56]. - The total number of ordinary shareholders at the end of the reporting period was 49,380, with Zhuhai Huafa Technology Industry Group Co., Ltd. holding 23.84% of the shares[28]. - The top ten shareholders include Infinimax Assets Limited and Pro-Tech Group Holdings Limited, holding 16.20% and 8.34% of shares respectively[29]. Operational Highlights - The company's intangible assets surged by 205.69% to CNY 108,740,261.14, primarily due to the acquisition of land by a subsidiary in Thailand[4]. - The company's receivables increased by 41.24% to CNY 41,390,619.12, attributed to an increase in bank acceptance bills with lower credit ratings[4]. - The company's contract liabilities rose by 53.01% to CNY 15,330,388.57, indicating an increase in advance payments received[4]. - R&D expenses amounted to ¥97,704,946.38, reflecting a 37.83% increase from ¥70,889,612.19, driven by investments in new products such as automotive laser radar modules[45]. - The company is focusing on expanding its market presence and investing in new technologies, particularly in the field of autonomous driving[45]. Financial Management and Compliance - The company is committed to maintaining transparency and accuracy in its financial disclosures, ensuring compliance with regulatory requirements[32]. - The company plans to continue its market expansion and product development strategies, focusing on new technologies and innovations to enhance competitiveness[31].

证券代码：300620 证券简称：光库科技 公告编号：2023-062 珠海光库科技股份有限公司 第三届董事会第二十四次会议决议公告 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。 一、会议召开情况 珠海光库科技股份有限公司（以下简称"公司"）于2023年10月23日以现场结合 通讯方式在公司会议室召开了第三届董事会第二十四次会议。会议通知及会议资料于 2023年10月18日以电子邮件或者直接送达方式送达全体董事。本次会议由董事长郭瑾 主持，应到董事9人，实到董事9人。本次会议的召开和表决程序符合《中华人民共和 国公司法》（以下简称"《公司法》"）等法律、法规以及《珠海光库科技股份有限 公司章程》（以下简称"《公司章程》"）的规定，合法有效。 二、会议审议情况 经与会董事审议并书面投票表决，逐项通过如下议案： 1、审议通过《关于公司 2023 年第三季度报告的议案》 《公司 2023 年第三季度报告》详见公司刊载于巨潮资讯网（www.cninfo.com.cn） 的相关公告。 表决结果：9 票赞成，0 票反对，0 票弃权，获得通过。 2、审议通过《关于向全资子 ...

珠海光库科技股份有限公司（以下简称"公司"）第三届监事会第二十五次会议 于 2023 年 10 月 23 日在公司会议室以现场方式召开，本次应出席监事 3 人，实际出 席监事 3 人。公司第三届监事会第二十五次会议通知及会议资料已于 2023 年 10 月 18 日以电子邮件送达或电话通知全体监事，会议由监事会主席彭君舟先生主持，会 议的出席人数、召开程序、议事内容均符合《中华人民共和国公司法》和《珠海光库 科技股份有限公司章程》（以下简称"《公司章程》"）的有关规定，会议合法有效。 二、会议审议情况 证券代码：300620 证券简称：光库科技 公告编号：2023-063 珠海光库科技股份有限公司 第三届监事会第二十五次会议决议公告 本公司及监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。 一、会议召开情况 表决结果：3 票赞成，0 票弃权，0 票反对，获得通过。 经与会监事审议并书面投票表决，逐项通过如下议案： 1、审议通过《关于公司 2023 年第三季度报告的议案》 经审核，全体监事认为：董事会编制和审核《公司 2023 年第三季度报告》的程 序符合法律、行政法规和 ...

Group 1: Event Details - The company will participate in the "2023 Guangdong Listed Companies Investor Online Reception Day" organized by the Guangdong Securities Regulatory Commission and the Guangdong Listed Companies Association [1] - The event will be held online on September 19, 2023, from 15:45 to 17:00 [1] - Investors can join the event via the "Panorama Roadshow" platform [1] Group 2: Company Representatives - The event will feature company representatives including Mr. Wang Xinglong (Co-Chairman and General Manager), Mr. Wu Wei (Deputy General Manager and Board Secretary), and Ms. Yao Yunli (Chief Financial Officer) [1] - These representatives will discuss the company's 2023 semi-annual performance, corporate governance, development strategy, and operational status [1] Group 3: Investor Engagement - The company encourages active participation from investors during the online interaction [1] - The communication aims to strengthen the relationship between the company and its investors [1]

证券代码：300620 证券简称：光库科技 公告编号：2023-059 珠海光库科技股份有限公司 关于举行 2023 年半年度业绩网上说明会的公告 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。 出席本次说明会的人员有：联席董事长、总经理Wang Xinglong先生；常务副总 经理吉贵军先生；独立董事杨振新先生；副总经理、董事会秘书吴炜先生；财务总 监姚韵莉女士。 为提升公司与投资者之间的交流效率，现就公司2023年半年度业绩说明会提前 向广大投资者公开征集问题，广泛听取投资者的意见和建议。欢迎广大投资者于 2023年9月15日前，将您关注的问题通过电子邮件的形式发送至公司邮箱：IR@fiber- resources.com或登陆"同花顺路演平台"或同花顺App端入口进入公司本次业绩说 明会页面进行提问。公司将在2023年半年度业绩说明会上对投资者普遍关注的问题 进行重点回答。 欢迎广大投资者积极参与。 特此公告。 珠海光库科技股份有限公司 董事会 2023 年 9 月 12 日 珠海光库科技股份有限公司（以下简称"公司"）已于2023年8月15日披露了《公 ...

证券代码：300620 证券简称：光库科技 公告编号：2023-057 珠海光库科技股份有限公司 关于召开 2023 年第二次临时股东大会通知的更正公告 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。 珠海光库科技股份有限公司于 2023 年 8 月 15 日在巨潮资讯网披露了《关于召开 2023 年第二次临时股东大会的通知》（公告编号：2023-056），经公司工作人员事后审核 发现原公告"二、会议审议事项"及"附件二：授权委托书的本次股东大会提案表决意 见表"的提案编码 1.00 提案名称内容有误，"附件三：参加网络投票的具体操作流程" 一处内容笔误，现将相关内容更正如下： 更正前： "二、会议审议事项"及"附件二：授权委托书的本次股东大会提案表决意见表" 提案编码1.00提案名称《关于董事会提前换届选举暨提名第三届董事会非独立董事候选 人的议案》 "附件三：参加网络投票的具体操作流程" 一、网络投票的程序之4 4、股东对总议案进行投票，视为对除累积投票提案外的其他所有提案表达相同意 见。 股东对总议案与具体提案重复投票时，以第二次有效投票为准。如股东先对 ...

Financial Performance - The company's revenue for the first half of 2023 was CNY 338,739,097.72, representing a 7.51% increase compared to CNY 315,074,624.45 in the same period last year[36]. - Net profit attributable to shareholders decreased by 45.22% to CNY 31,725,183.67 from CNY 57,913,152.24 year-on-year[36]. - The net profit after deducting non-recurring gains and losses was CNY 20,469,301.15, down 41.38% from CNY 34,918,891.76 in the previous year[36]. - The net cash flow from operating activities increased significantly by 189.59% to CNY 43,799,469.93 compared to CNY 15,124,886.50 in the same period last year[36]. - Basic earnings per share decreased by 45.42% to CNY 0.1282 from CNY 0.2349 year-on-year[36]. - Total assets at the end of the reporting period were CNY 1,960,268,599.12, a slight decrease of 0.08% from CNY 1,961,856,424.84 at the end of the previous year[36]. - Net assets attributable to shareholders increased by 1.14% to CNY 1,668,825,528.31 from CNY 1,650,092,612.11 at the end of the previous year[36]. - The company reported a weighted average return on equity of 1.90%, down from 3.71% in the previous year[36]. - The company did not report any non-recurring gains or losses during the reporting period[39]. Market and Industry Trends - The company reported a significant reliance on export business, which is a crucial source of revenue and profit[7]. - The optical fiber laser device industry is experiencing rapid growth, particularly in China, driven by advancements in manufacturing technology and the increasing application of laser processing technology in industrial manufacturing[63]. - The optical communication device market is expected to grow due to the rise of 5G, with a focus on reducing unit bandwidth transmission costs and increasing integration of optical communication devices[67]. - The future development direction of the optical fiber laser device industry includes enhancing output power and improving performance parameters, with a focus on miniaturization and low power consumption[65]. - The optical communication industry is experiencing stable growth, driven by increasing bandwidth demands and advancements in cloud computing and 5G technologies[88]. - The global optical device market is expected to reach $27.9 billion by 2024, with the optical communication device market accounting for approximately 67% of this total[89]. - The Chinese optical communication market is projected to maintain a compound annual growth rate of around 12%, exceeding 170 billion RMB by 2025[89]. Research and Development - The company plans to enhance its production and development of optical fiber laser devices and optical communication devices to maintain a competitive edge[23]. - The company emphasizes the importance of technological innovation and R&D to keep pace with industry upgrades and maintain competitiveness[23]. - R&D expenses increased by 39.73% year-on-year, amounting to an additional 17.94 million yuan, focusing on new products like lithium niobate modulators and laser radar modules for autonomous vehicles[85]. - The company has established a comprehensive R&D and production system through vertical integration and technological innovation, covering all aspects from raw material processing to optical modules[85]. - The company is currently developing and industrializing lithium niobate high-speed modulator chips with an investment of 585 million RMB[103]. - The company aims to expand its product line and production scale in the lithium niobate modulator market, focusing on next-generation technologies[95]. - The company has filed multiple patents, including a high-performance semiconductor laser and a compact semiconductor laser, indicating strong R&D capabilities[106]. Risks and Challenges - The company faces risks from macroeconomic downturns and intensified market competition, which could impact performance[20]. - The company acknowledges potential risks from exchange rate fluctuations affecting financial performance due to its foreign currency assets exceeding liabilities[24]. - The company recognizes the cyclical nature of the optical fiber laser industry and the potential for demand slowdown[20]. - The company will closely monitor industry trends and enhance its strategic planning to mitigate risks[20]. Production and Operations - The company is actively investing in establishing overseas subsidiaries to optimize its production resource layout[10]. - The company is committed to improving internal controls and management systems for its overseas operations[27]. - The company aims to enhance its production automation and increase the production capacity of optical communication products, responding to growing market demands[113]. - The company's optical communication device production capacity is 1,000,000 units, with a reported production of 879,961 units, a decrease of 53.34% year-on-year[101]. - Sales volume of optical communication devices decreased by 970,000 units, down 51.57% year-on-year, attributed to reduced market demand[101]. - Revenue from optical communication devices fell by 2.37% year-on-year, totaling approximately $9.36 million, while gross margin increased by 8.90% due to a higher proportion of high-value products sold[101]. Financial Management - The company will not distribute cash dividends, issue bonus shares, or convert reserves into share capital[27]. - The company maintains a commitment to a stable profit distribution policy, prioritizing cash dividends when conditions allow[137]. - The company plans to distribute at least 20% of its distributable profit as cash dividends, with a minimum of 40% if it is in a mature stage with significant capital expenditures[140]. - The company reported an investment income of ¥202,083.33, accounting for 0.76% of total profit, mainly from cash management of idle funds[127]. - The offshore sales revenue accounted for 38.83% of total revenue during the reporting period, with a foreign exchange gain of ¥5.56 million[126]. Corporate Governance - The company has no significant non-operating fund occupation by controlling shareholders or related parties during the reporting period[141]. - There are no major lawsuits or arbitration matters reported during the period[147]. - The company has not engaged in any significant related party transactions during the reporting period[149]. - The half-year financial report has not been audited[145]. - The company’s core management team consists of experts in fiber lasers and optical communications, ensuring a deep understanding of industry dynamics[122].

证券代码：300620 证券简称：光库科技 公告编号：2023-051 珠海光库科技股份有限公司 第三届董事会第二十一次会议决议公告 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。 1、审议通过《关于公司2023年半年度报告及其摘要的议案》 《公司2023年半年度报告》《公司2023年半年度报告摘要》详见公司刊载于巨 潮资讯网（www.cninfo.com.cn）的相关公告。 表决结果：9票赞成，0票反对，0票弃权，获得通过。 2、审议通过《关于2023年半年度募集资金存放与使用情况的专项报告的议案》 公司独立董事对此事项发表了同意的独立意见，监事会发表了核查意见。 以上意见及关于2023年半年度募集资金存放与使用情况的专项报告内容详见 公司刊载于巨潮资讯网（www.cninfo.com.cn）的相关公告。 一、会议召开情况 珠海光库科技股份有限公司（以下简称"公司"）于 2023 年 8 月 14 日以现 场结合通讯方式在公司会议室召开了第三届董事会第二十一次会议，会议通知及 会议资料于 2023 年 8 月 4 日以电子邮件或者直接送达方式送达全体董事。与 ...