凌云光技术股份有限公司发布公告，董事会于9月8日收到总经理助理黄聪良的书面辞职报告。因个人原 因，黄聪良申请辞去该职务，原定任期到2026年10月15日。其辞职自董事会收到报告时生效，离任后不 再担任公司及控股子公司任何职务，且不存在未履行完毕的公开承诺。截至公告披露日，黄聪良未持有 公司股份，其离任不会影响公司正常运作及经营管理。 ...

Core Insights - The AI sector is experiencing significant advancements with the launch of new models and increased demand for AI chips, particularly from companies like Alibaba and Broadcom [3][4][5] Group 1: AI Model Developments - Alibaba's Qwen team has launched Qwen3-Max-Preview, the largest language model to date with over 1 trillion parameters, outperforming several existing models in various benchmarks [3][4] - The new model demonstrates superior capabilities in dialogue, task handling, and instruction adherence, indicating a broader knowledge coverage [3] Group 2: AI Chip Market Dynamics - Broadcom's CEO announced a $10 billion custom chip order from a new client, likely OpenAI, highlighting the growing demand for AI-specific chips [4] - Broadcom has raised its AI growth forecast for FY26, driven by high demand for ASICs and an increase in client deployments [4] - The AI ASIC chip market is expected to see rapid penetration due to its cost-effectiveness, benefiting companies like Cambricon and Chipone [4] Group 3: ETF Performance and Market Trends - The Sci-Tech AI ETF (588790) has seen a 19.75% increase over the past month, with significant trading volume and liquidity [3][5] - The ETF's recent growth includes a 4.12 billion yuan increase in scale and an 8.73 million share increase in the last two weeks, indicating strong investor interest [5] - The top ten holdings in the Sci-Tech AI ETF account for 71.66% of the index, with Cambricon being the largest weight [5]

Investment Rating - The report indicates a positive outlook for the thermal management materials industry, driven by strong downstream market demand and technological advancements [3][21]. Core Insights - The thermal management materials industry is experiencing sustained growth due to increasing demand from downstream sectors such as consumer electronics, automotive electronics, and data centers. The global thermal management market is projected to grow at a compound annual growth rate (CAGR) of 8.5%, increasing from $17.3 billion in 2023 to $26.1 billion by 2028 [3][21]. - The penetration rates of heat pipes and vapor chambers are continuously rising, with local procurement becoming a significant trend as domestic companies mature technologically [3][21]. Summary by Sections 1. Industry Demand and Growth - The global demand for thermal management materials is on the rise, with a forecasted market size growth from $17.3 billion in 2023 to $26.1 billion by 2028, reflecting a CAGR of 8.5% [3][21]. - The shift towards high-performance, miniaturized, and integrated electronic products is intensifying the need for effective thermal management solutions [3][21]. 2. Market Segmentation - Heat pipes and vapor chambers are becoming mainstream solutions in high-end smartphones, with market sizes expected to reach $3.776 billion and $1.197 billion respectively by 2025, with CAGRs of 6.17% and 14.20% [15][18]. - The thermal interface materials market is projected to grow from $5.2 billion in 2019 to $7.6 billion by 2026, with a CAGR of 5.57% [16][19]. 3. Local Procurement Trends - Local procurement is becoming a dominant trend in the thermal management materials industry, driven by supply chain security concerns among domestic electronic brands [35][36]. - Domestic companies like Suzhou Tianmai and Zhongshi Technology are expected to benefit from this trend as they enhance their technological capabilities [35][36]. 4. Key Beneficiaries - Suzhou Tianmai is highlighted as a key player in the industry, having established itself early in the ultra-thin heat pipe and vapor chamber market, achieving significant production scale and client certifications [4][35].

Market Performance - The specialized equipment sector increased by 3.34% on September 5, with Xinqi Microelectronics leading the gains [1] - The Shanghai Composite Index closed at 3812.51, up 1.24%, while the Shenzhen Component Index closed at 12590.56, up 3.89% [1] Key Stocks in Specialized Equipment Sector - Xinqi Microelectronics (688630) closed at 138.57, up 13.85%, with a trading volume of 100,700 shares and a transaction value of 1.31 billion [1] - Zhongjian Technology (002779) closed at 111.95, up 10.00%, with a trading volume of 108,000 shares and a transaction value of 1.17 billion [1] - Tongli Risheng (605286) closed at 42.79, up 10.00%, with a trading volume of 54,800 shares and a transaction value of 229 million [1] - Tianyong Intelligent (603895) closed at 34.21, up 10.00%, with a trading volume of 70,400 shares and a transaction value of 234 million [1] - Other notable stocks include Yizhim (300415) up 9.37% and Degute (300950) up 9.18% [1] Capital Flow Analysis - The specialized equipment sector saw a net inflow of 1.026 billion in main funds, while retail funds experienced a net outflow of 227 million [2][3] - Major stocks like Zhongjian Technology and Yingweike had significant net inflows from main funds, indicating strong institutional interest [3]

Summary of Company and Industry Insights Company Overview - The company operates in the consumer electronics industry, benefiting from an increase in Apple's visual system market share, which now accounts for 50% of its revenue. The printing and packaging business has shown a robust growth of 16%, while the original customer business grew by 28%, leading to overall strong performance [2][3]. Key Highlights - Significant advancements have been made in 3D visual motion capture, digital human technology, and AI model applications, enhancing the company's core competitiveness. Notable projects include collaboration with CCTVs on the lighthouse project and defect classification with Enjie [2][4]. - International business is rapidly growing, with the printing and packaging segment expected to exceed 100 million yuan in revenue. The integration effects post-acquisition of GAI have contributed to stable performance increments [2][5][6]. - The company is exploring new directions in optical communication, investing in server internal optical connection technology, which is anticipated to open new opportunities [2][7]. Financial Performance - In the first half of 2025, the company reported a revenue and profit growth exceeding 25%, with net profit attributable to shareholders increasing by 10%. The visual system business, driven by a major client, saw a sequential growth of 37% and a year-on-year growth of 43% [3]. Technological Innovations - The company has made significant progress in 3D visual motion capture, particularly for the Bisen intelligent robot. The use of multi-camera imaging systems has led to breakthroughs in digital human technology [4]. - AI technology has driven substantial changes in network architecture and traffic demand, with optical switching technology showing promising applications in new data centers due to its transparency and flexibility [2][24][26]. Market Trends - The demand for optical switching technology has increased due to the rise of AI, which necessitates high bandwidth and low latency solutions. Major companies like Google have adopted optical switches to enhance data center efficiency [27][39]. - The company is focusing on expanding its market share through internationalization and investment in emerging technologies such as AI models and optical computing [8][50]. Future Strategies - The company aims to continue its strategic direction towards healthy growth and scale development, emphasizing core business growth in areas like visual systems and motion capture. Increased R&D investment is planned to maintain technological leadership [8][50]. - The company is also looking to expand into new industry applications based on its consumer electronics foundation, particularly in the automotive and new energy sectors [17]. Challenges and Opportunities - The transition to new data center architectures faces challenges, including hardware issues and the need for extensive software support. However, these challenges also present opportunities for innovation and market leadership [29][30]. - The company is well-positioned to capitalize on the shift of the North American AI network equipment supply chain to China, presenting new growth opportunities [49]. Conclusion - The company is strategically positioned in the consumer electronics and optical communication sectors, with strong growth prospects driven by technological advancements and market demand. Continued investment in R&D and international expansion will be crucial for sustaining competitive advantages and capturing emerging opportunities in the evolving landscape.

Core Points - The company is holding its second extraordinary general meeting of shareholders in 2025 to ensure the rights of all shareholders and maintain order during the meeting [1] - The meeting will take place on September 16, 2025, at 15:00 in Beijing, with both on-site and online voting options available [5][6] - Key agenda items include reports on the use of previously raised funds, the cancellation of the supervisory board, and amendments to the company's articles of association [6][8][10] Meeting Procedures - Shareholders must sign in at least 30 minutes before the meeting and present required documentation to participate [2] - Only shareholders and their representatives are allowed to speak or ask questions during the meeting, and all discussions must relate to the meeting's agenda [3] - Voting will be conducted through a named ballot system, with each share granting one vote, and results will be announced by the meeting host [4][7] Agenda Items - The first agenda item involves a report on the use of previously raised funds, which has been verified by Tianjian Accounting Firm [6][8] - The second agenda item proposes the cancellation of the supervisory board, transferring its responsibilities to the audit committee, and revising the articles of association accordingly [8][9] - The third agenda item focuses on the establishment, revision, and abolition of certain governance systems to enhance the company's internal governance mechanisms [10]

凌云光技术股份有限公司 2025 年第二次临时股东大会会议资料 凌云光技术股份有限公司 2025 年第二次临时股东大会 会议资料 二〇二五年九月 凌云光技术股份有限公司 2025 年第二次临时股东大会会议资料 目录 | 2025 年第二次临时股东大会会议须知 2 | | --- | | 2025 年第二次临时股东大会会议议程 4 | | 议案一：关于前次募集资金使用情况报告的议案 6 | | 议案二：关于取消监事会、修订《公司章程》并办理工商变更登记的议案 7 | | 议案三：关于制定、修订、废止公司部分治理制度的议案 9 | 1 凌云光技术股份有限公司 2025 年第二次临时股东大会会议资料 凌云光技术股份有限公司 2025 年第二次临时股东大会会议须知 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 2025 年第二次临时股东大会 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 ...

证券之星消息，9月4日专用设备板块较上一交易日下跌2.22%，凌云光领跌。当日上证指数报收于 3765.88，下跌1.25%。深证成指报收于12118.7，下跌2.83%。专用设备板块个股涨跌见下表： | 代码 | 名称 | 收盘价 | 涨跌幅 | 成交量(手) | 成交额(元) | | | --- | --- | --- | --- | --- | --- | --- | | 002530 | 金财互联 | 11.92 | 9.96% | 214.24万 | | 24.74亿 | | 870508 | 丰安股份 | 24.41 | 9.71% | 2.77万 | | 6528.26万 | | 301053 | 远信工业 | 39.00 | 7.85% | 5.34万 | | 2.01亿 | | 833284 | 灵鸽科技 | 28.94 | 6.71% | 16.81万 | | 4.85亿 | | 001288 | 运机集团 | 24.01 | 5.17% | 11.50万 | | 2.73亿 | | 300382 | 斯莱克 | 14.86 | 5.09% | 43.37万 | | 6.55亿 | | 8 ...

Wind统计显示，9月2日，科创板两融余额合计2308.39亿元，较上一交易日减少0.67亿元。其中，融资 余额合计2300.51亿元，较上一交易日减少0.68亿元；融券余额合计7.88亿元，较上一交易日增加0.01亿 元。 （文章来源：证券时报网） 从个股来看，9月2日有305只科创板个股获融资净买入，净买入金额在5000万元以上的有18股。其中， 百济神州获融资净买入额居首，净买入3.52亿元；融资净买入金额居前的还有华虹公司、绿的谐波、上 纬新材、凌云光等股，净买入金额均超1亿元。 ...

Group 1 - The company announced a share buyback of approximately 17,500 shares, representing 0.0038% of its total share capital of about 461 million shares, with a total expenditure of approximately 500,000 RMB [1] - The highest and lowest prices for the repurchased shares were 28.63 RMB and 28.49 RMB per share, respectively [1] - For the year 2024, the company's revenue composition is 72.56% from machine vision and 27.44% from optical communication [1] Group 2 - The company's market capitalization is currently 17.9 billion RMB [2]