Company Overview - Lingyun Optical Technology Co., Ltd. was established in 2002 and is located in Beijing, primarily engaged in technology promotion and application services with a registered capital of 4,609.76733 million RMB [2] - Suzhou Lingyun Optical Industrial Intelligent Technology Co., Ltd. was founded in 2020 and is based in Suzhou, focusing on the manufacturing of computers, communications, and other electronic equipment, with a registered capital of 300 million RMB [2] Patent Application - Lingyun Optical Technology Co., Ltd. and Suzhou Lingyun Optical Industrial Intelligent Technology Co., Ltd. applied for a patent titled "Loading and Unloading Device," published under CN119953772A, with an application date of December 2024 [1] - The patent describes an automated loading and unloading device that includes a frame, first and second conveying mechanisms, a transplanting mechanism, and a distributing mechanism, aimed at improving production efficiency and adaptability to different loading and unloading needs [1] Investment and Business Activities - Lingyun Optical Technology Co., Ltd. has invested in 28 companies and participated in 974 bidding projects, holding 178 trademark records and 1,066 patent records [2] - Suzhou Lingyun Optical Industrial Intelligent Technology Co., Ltd. has participated in 22 bidding projects, with 3 trademark records and 345 patent records [2]

Group 1 - The company will participate in the 2024 annual performance briefing for the intelligent detection industry on May 23, 2025, from 15:00 to 17:00 [1][2] - The meeting will be held in an online interactive format via the Shanghai Stock Exchange Roadshow Center [2][3] - Investors can submit questions from May 16 to May 22, 2025, for the company to address during the Q&A session [3] Group 2 - Key personnel attending the meeting include the Chairman and General Manager, Yao Yi, and the Secretary of the Board and CFO, Gu Baoxing [2] - The meeting aims to provide insights into the company's operational results and financial indicators for 2024 and the first quarter of 2025 [2] - After the meeting, investors can access the main content and details of the briefing through the Shanghai Stock Exchange Roadshow Center [3]

证券代码：688400 证券简称：凌云光 公告编号：2025-046 凌云光技术股份有限公司 关于参加 2024 年度科创板智能检测行业集体业绩说 明会暨 2024 年度及 2025 年第一季度业绩说明会的公 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： （网址：http://roadshow.sseinfo.com/） 投资者可于 2025 年 05 月 16 日（星期五）至 05 月 22 日（星期四）16:00 前通过邮件、电话等形式将需要了解和关注的问题提前提供给公司。公司将在文 字互动环节对投资者普遍关注的问题进行回答。 凌云光技术股份有限公司（以下简称"公司"）已于 2025 年 4 月 29 日发布 公司《2024 年年度报告》及《2025 年第一季度报告》，为便于广大投资者更全 面深入地了解公司 2024 年度及 2025 年第一季度经营成果、财务状况，公司计划 于 2025 年 05 月 23 日（星期五）15:00-17:00 参加 2024 年度科创板智能检测行 业集体业绩说明会 ...

Summary of Key Points Core Viewpoint - Lingyun Guang experienced significant trading activity on May 7, with a total of 783,500 shares traded through block transactions, amounting to 18.804 million yuan, at a price of 24.00 yuan, reflecting a discount of 16.20% compared to the closing price of the day [2]. Trading Activity - On May 7, there were 4 block trades for Lingyun Guang, totaling 783,500 shares and 18.804 million yuan in transaction value [2]. - Over the past three months, the stock has seen a total of 12 block trades, with a cumulative transaction value of 52.02 million yuan [2]. Stock Performance - The closing price for Lingyun Guang on the day was 28.64 yuan, which represented a decline of 1.07% [2]. - The stock had a turnover rate of 5.09% for the day, with a total trading volume of 347 million yuan and a net outflow of 41.5955 million yuan in main funds [2]. - Over the past five days, the stock has increased by 11.88%, but there was a cumulative net outflow of 36.4099 million yuan in funds [2]. Margin Financing - The latest margin financing balance for Lingyun Guang is 359 million yuan, which has decreased by 659,100 yuan over the past five days, reflecting a decline of 0.18% [2].

证券代码：688400 证券简称：凌云光 公告编号：2025-045 | 回购方案首次披露日 | 2024/11/29 | | --- | --- | | 回购方案实施期限 | 待董事会审议通过后 12 个月 | | 预计回购金额 | 5,000.00万元~10,000.00万元 | | 回购用途 | □减少注册资本 √用于员工持股计划或股权激励 □用于转换公司可转债 | | | □为维护公司价值及股东权益 | | 累计已回购股数 | 17,515股 | | 累计已回购股数占总股本比例 | 0.0038% | | 累计已回购金额 | 50.02万元 | | 实际回购价格区间 | 28.49元/股~28.63元/股 | 一、回购股份的基本情况 2024 年 1 月 23 日，公司完成首次回购计划，实际回购公司股份 2,523,267 股， 占公司总股本的 0.5444%，使用资金总额 59,997,038.89 元（不含印花税、交易佣 金 等 交 易 费 用 ） 。 具 体 内 容 详 见 公 司 同 日 披 露 于 上 海 证 券 交 易 所 网 站 （www.sse.com.cn）的《关于股份回购实施结果公 ...

Core Viewpoint - The trend of overseas mergers and acquisitions (M&A) by A-share listed companies is on the rise, driven by the need to expand global markets and restructure value amidst global economic adjustments and industry chain reconstruction [1] Group 1: Acquisition of Core Technologies - Acquiring core technologies is a primary goal for many listed companies engaging in overseas M&A, allowing them to enhance technical capabilities, product value, and industry influence [2] - Companies can quickly gain new technologies and enter new markets, exemplified by Lingyun Optical Technology's investment in PhotonicX AI to access next-generation optical communication technologies [2] Group 2: Expanding Overseas Markets - Overseas M&A serves as a crucial strategy for companies to overcome geographical limitations and reshape market presence, with 2,405 A-share companies reporting foreign revenues exceeding 10 million yuan in 2024 [3] - For instance, Jinko Power Technology's acquisition of a 50% stake in UAE's Sweihan Holding aims to enhance its brand influence in the Middle East and tap into renewable energy projects [3] Group 3: Resource Integration and Industry Ecosystem Reconstruction - Many companies view overseas M&A as a means to integrate key resources globally, forming complementary advantages and building a more efficient and competitive industry ecosystem [4] - This ecosystem reconstruction can lower production costs, improve operational efficiency, and enhance innovation capabilities, positioning companies favorably within global supply chains [4] - Supportive policies from the government, such as the recent financial measures to facilitate cross-border M&A, further stimulate the overseas M&A market for listed companies [4] - The shift from "scale chasing" to "value leading" in overseas M&A activities indicates a focus on high-quality acquisitions, with expectations for continued growth in this area [4]

证券时报·数据宝统计显示，5月6日共有12只科创板股发生大宗交易，合计成交21笔，累计成交量522.69 万股，成交额合计2.30亿元。 12只科创板股大宗交易平台今日发生交易，合计成交2.30亿元。 资金流向方面，今日发生大宗交易的科创板股中，有7股获主力资金净流入，净流入资金居前的有芯动 联科、爱科赛博、凌云光等，净流入资金为1755.59万元、1156.24万元、886.49万元，净流出资金居前 的有希荻微、灿芯股份、东微半导等，净流出资金为2155.66万元、866.68万元、369.54万元。 科创板股5月6日大宗交易概况 | 代码 | 简称 | 成交笔 | 大宗交易数量 | 平均成交价格 | 相对收盘价折溢价 | 大宗交易金额 | | --- | --- | --- | --- | --- | --- | --- | | | | 数 | （万股） | （元） | （%） | （万元） | | 688333 | 铂力特 | 1 | 127.05 | 68.00 | -0.41 | 8639.46 | | 688536 | 思瑞浦 | 1 | 39.00 | 155.77 | 0.00 | 6075. ...

证券代码：688400 证券简称：凌云光 公告编号：2025-044 凌云光技术股份有限公司 关于以集中竞价交易方式 第四次回购公司股份的进展公告 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、准确性和完整性承担法律责任。 重要内容提示： | 回购方案首次披露日 | 2024/11/29 | | --- | --- | | 回购方案实施期限 | 待董事会审议通过后 12 个月 | | 预计回购金额 | 5,000.00万元~10,000.00万元 | | 回购用途 | □减少注册资本 √用于员工持股计划或股权激励 □用于转换公司可转债 | | | □为维护公司价值及股东权益 | | 累计已回购股数 | 0股 | | 累计已回购股数占总股本比例 | 0% | | 累计已回购金额 | 0万元 | | 实际回购价格区间 | 0元/股~0元/股 | 一、回购股份的基本情况 2024 年 1 月 23 日，公司完成首次回购计划，实际回购公司股份 2,523,267 股， 占公司总股本的 0.5444%，使用资金总额 59,997,038.89 元（不含印花税、交易 ...

| | | 凌云光技术股份有限公司 2024 年年度股东大会会议资料 凌云光技术股份有限公司 2024 年年度股东大会 会议资料 二〇二五年五月 | | | 凌云光技术股份有限公司 2024 年年度股东大会会议资料 凌云光技术股份有限公司 2024 年年度股东大会会议须知 为了维护全体股东的合法权益，确保股东大会的正常秩序和议事效率，保证 大会的顺利进行，根据《中华人民共和国公司法》《中华人民共和国证券法》《上 市公司股东大会规则》以及《凌云光技术股份有限公司章程》《凌云光技术股份 有限公司股东大会议事规则》等相关规定，特制定 2024 年年度股东大会会议须 知。 一、为保证股东大会的严肃性和正常秩序，切实维护与会股东（或股东代表） 的合法权益，除出席会议的股东（或股东代表）、公司董事、监事、高级管理人 员、见证律师及董事会邀请的人员外，公司有权依法拒绝其他人员进入会场。 二、出席会议的股东（或股东代表）须在会议召开前半小时到会议现场办理 签到手续，并按规定出示证券账户卡、身份证明文件或营业执照/注册证书复印 件（加盖公章）、授权委托书等，上述登记材料均需提供复印件一份，个人登记 材料复印件须个人签字，法定代 ...

Summary of Conference Call Records Company Overview - The company is focused on machine vision, optical communication, and AI technology applications, with significant growth in various sectors. Key Points Industry and Company Performance - The company reported a significant revenue growth of 39% year-on-year in Q1 2025, with machine vision growing by 55% and optical communication by 5% [2][11] - The acquisition of Jai contributed approximately 55 million RMB to revenue, accounting for 10% of total income [2][11] - The consumer electronics sector showed substantial growth, while the printing and packaging sector grew steadily by 18% [2][11] AI Technology Applications - The company achieved a breakthrough in AI technology, with a defect classification accuracy of 99.56%, significantly enhancing quality management efficiency [2][6] - Continuous support from Apple and winning multiple industry awards have bolstered the company's AI capabilities [2][6] Strategic Transformation - The company has shifted from foreign camera agency business to self-replacement, acquiring JN Company to enhance its algorithm platform and image model penetration [2][8] - The company aims to expand its international business through the acquisition of Jai, leveraging its global market presence [2][4] Research and Development - The company maintained a high R&D investment of approximately 450 million RMB, representing 20% of revenue, to support strategic transitions and future capabilities [2][10] - The development of over 70 camera models across various applications, including semiconductor inspection, demonstrates the company's commitment to innovation [2][4][18] International Market Expansion - The company plans to optimize 11 camera models on the Japanese platform to meet higher quality standards for the European and Japanese markets, promising a 6-year warranty [2][12] - The international market strategy includes leveraging Jai's global presence to enhance product offerings [2][4] Future Directions - The company aims to integrate AI technology into its core capabilities, focusing on optical imaging sensors and software algorithms [2][13] - Plans to deepen visual services in industrial quality inspection and explore new business models beyond traditional hardware sales [2][49][50] Market Trends and Challenges - The company faces challenges in the macroeconomic environment and internal management, impacting performance in key areas like new energy technology and intelligent manufacturing [3] - Despite a cautious outlook on fixed asset investments affecting equipment demand, there are signs of gradual recovery in the consumer electronics sector [39] Customer Relationships and Market Dynamics - The company collaborates with major clients like Apple and Foxconn, adapting to their shifting production strategies in Southeast Asia [5][37][38] - The domestic market shows a strong demand for localization, with the company investing in local partnerships to meet these needs [52][53] Financial Outlook - The company projects a revenue target of approximately 200 million RMB for 2025, with expectations of a 20% growth in overall revenue and over 50% growth in profits [44][62] Conclusion - The company is well-positioned for future growth through strategic acquisitions, a strong focus on AI and R&D, and an expanding international presence, despite facing some market challenges and internal execution issues [2][3][57]