Core Viewpoint - The passing of Professor Zhou Bingkun, a pioneer in laser and optoelectronics in China, represents a significant loss for Tsinghua University and the broader field of laser and optoelectronics in the country [5]. Group 1: Contributions to Science and Education - Zhou Bingkun was instrumental in establishing the laser research group at Tsinghua University in 1962, leading to the creation of the laser (optoelectronics) discipline and the development of solid-state lasers and their applications [3]. - He was the first to develop high-efficiency, long-lifetime, narrow-linewidth, and frequency-stable semiconductor laser-pumped solid-state lasers, opening new avenues in solid-state laser technology [3]. - Zhou's research in optoelectronics led to significant advancements, including crystal fiber growth, fiber amplifiers, wavelength division multiplexing, and time division multiplexing in optical communication, earning him multiple national awards [3]. Group 2: Educational Impact - Zhou Bingkun authored the textbook "Principles of Laser" in 1980, which became a classic in the field and has been revised to the seventh edition, nurturing generations of talent in optics and optoelectronics [4]. - His students have become leaders in the field, reflecting his commitment to education and mentorship [4]. - Zhou encouraged young scholars to find their research direction, embrace challenges, and seize opportunities, embodying his own life philosophy [4]. Group 3: Legacy and Recognition - Zhou Bingkun held numerous prestigious positions, including President of the Chinese Optical Society and Vice President of the International Optical Society, contributing to the governance of scientific research in China [2]. - He was elected as an academician of the Chinese Academy of Sciences in 1991 and received various honors for his contributions to science and technology [2][3]. - His life and work exemplified the spirit of Tsinghua University, characterized by self-improvement and moral integrity, earning him deep respect and admiration from colleagues and students [4].

中国共产党党员，中国科学院院士，我国激光及信息光电子学领域奠基人和开拓者之一，杰出的科学 家、教育家，清华大学电子工程系教授周炳琨同志，于2026年2月19日0时54分因病医治无效，在北京逝 世，享年90岁。 周炳琨先生1936年3月2日出生于成都，1956年毕业于清华大学无线电系（现电子工程系）并留校任教至 今，长期从事激光与光电子学的研究与教学工作。1960-1962年在苏联列宁格勒电工学院进修；1983- 1984年在美国斯坦福大学应用物理系进修并任访问教授。曾任中国光学学会理事长、国际光学联合会副 来源：清华大学 周炳琨先生几十年来坚持教书育人，培养了一大批杰出人才。1980年，周炳琨先生主编的《激光原理》 正式出版，这部教材系统梳理了激光技术的基本原理和最新进展，成为国内激光领域的经典教材，荣获 第一届国家优秀教材奖和电子部优秀教材特等奖；至今，这部教材已修订至第7版，滋养了一代又一代 光学与光电子学人才。周炳琨先生的学生遍布海内外，许多人已成为光电子领域的学术带头人和行业英 才。他曾殷切鼓励年轻学子"要找准自己的研究方向，不要怕失败，要抓住机遇，肯钻研、勤思考，一 定会有所成就。"这番话既是对后辈 ...

公司激光焊接控制系统已获得产业端认可，高功率激光切割系统市占率持续提升，同时公司正布局精密 加工和海外市场拓展。 经济观察网柏楚电子(688188)2月11日盘中报154.09元/股，当日上涨2.05%，成交额7577.01万元，主力资 金净流入489.99万元。 机构持仓分析 业绩经营情况 公司2025年1-9月实现营业收入16.20亿元，同比增长24.51%；归母净利润9.04亿元，同比增长24.61%。 主营业务中，平面解决方案占比61.36%，管材解决方案占比21.43%。 业务进展情况 截至2025年9月30日，香港中央结算有限公司持股有所增加，而部分科创板ETF持股减少。 以上内容基于公开资料整理，不构成投资建议。 ...

Financial Data and Key Metrics Changes - Total revenue for Q4 2025 was $103.9 million, up from $97.9 million in Q4 2024, while full-year revenue for 2025 totaled $370.5 million, a 6% decrease compared to 2024 [8][9] - Gross margins for Q4 2025 were 78% on a GAAP basis, down from 79% in Q4 2024, while non-GAAP gross margins were 79% for both Q4 and full year 2025 [9][11] - GAAP diluted earnings per share for Q4 2025 were $0.42, compared to $1.14 in Q4 2024, and $1.43 for the full year 2025, down from $2.25 in 2024 [11][12] Business Line Data and Key Metrics Changes - Revenue from consumables and services increased slightly compared to last year, indicating early signs of stabilization in patient activity [4] - Minimally invasive technology platforms accounted for 76% of total revenues in Q4 2025, while consumables and services represented 22% of revenue, up from 20% in 2024 [9][10] Market Data and Key Metrics Changes - Sales outside the U.S. totaled $48.5 million in Q4 2025, representing 47% of total sales and a 38% increase compared to Q4 2024, driven primarily by Europe [9] - For the full year 2025, sales outside the U.S. accounted for $171.8 million, or 46% of total sales, representing a 15% increase compared to 2024 [9] Company Strategy and Development Direction - The company views 2026 as a stabilization year following a prolonged period of industry softness, with plans to continue innovating and introducing new platforms [4][6] - A specialized sales team has been established for the Envision platform, aimed at increasing penetration and improving sales productivity [5] - The company plans to launch two new platforms in 2026, including a Korean-made Pico laser device and a device combining new Morpheus technology with Erbium YAG laser [6] Management's Comments on Operating Environment and Future Outlook - Management noted that the industry has not yet fully recovered from the global economic slowdown, with demand in North America remaining below historical levels, but there are early signs of stabilization [7] - The CEO mentioned that interest rates starting to come down could positively impact leasing packages for capital equipment purchases [17] Other Important Information - The company returned $127.4 million to shareholders through a disciplined share repurchase program [13] - The board of directors is exploring strategic alternatives to improve company value, having engaged Bank of America for assistance [20] Q&A Session Summary Question: What signs suggest improving trends in the market? - Management noted a slight increase in procedures and sales in consumables, along with declining interest rates as positive indicators [17] Question: Can you provide updates on strategic alternatives? - The board is considering several strategic alternatives and has engaged Bank of America for assistance, with management not directly involved in the process [20] Question: What are the expectations for gross margins and EBIT margins? - Management indicated that new product launches, particularly lasers, may impact gross margins, and guidance is conservative based on past experiences [27][28] Question: How is the ApexRF platform performing? - The ApexRF platform is being sold alongside other products without a specialized sales team, and management is awaiting FDA indications before pushing it further [72] Question: What is the contribution of new product launches for 2026? - Two new products are expected to be launched in 2026, with significant marketing efforts planned, although specific financial contributions are not yet provided [41]

Financial Data and Key Metrics Changes - Total revenue for Q4 2025 was $103.9 million, up from $97.9 million in Q4 2024, while full-year revenue totaled $370.5 million, a 6% decrease compared to 2024 [8][9] - Gross margins for Q4 2025 were 78% on a GAAP basis, down from 79% in Q4 2024, while non-GAAP gross margins were 79% for both Q4 and full year 2025 [9][11] - GAAP diluted earnings per share for Q4 were $0.42, compared to $1.14 in Q4 2024, and $1.43 for the full year 2025, down from $2.25 in 2024 [11][12] Business Line Data and Key Metrics Changes - Revenue from consumables and services increased slightly compared to last year, indicating early signs of stabilization in patient activity [4] - Minimally invasive technology platforms accounted for 76% of total revenues in Q4 2025, while consumables and services represented 22% of revenue, up from 20% in 2024 [9][10] Market Data and Key Metrics Changes - Sales outside the U.S. totaled $48.5 million in Q4 2025, representing 47% of total sales and a 38% increase compared to Q4 2024, driven primarily by Europe [9] - For the full year 2025, sales outside the U.S. accounted for $171.8 million, or 46% of total sales, a 15% increase compared to 2024 [9] Company Strategy and Development Direction - The company views 2026 as a stabilization year following a prolonged period of industry softness, with expectations for revenue to be broadly in line with 2025 [4][7] - Product innovation is a key pillar of the strategy, with plans to launch two new platforms in 2026, including a Korean-made Pico laser device and a device combining new Morpheus technology with Erbium YAG laser [6][7] - The sales force is now segmented across aesthetic and wellness, with a dedicated team for specific platforms to drive increased penetration and improve sales productivity [5] Management's Comments on Operating Environment and Future Outlook - Management noted that the industry has not yet fully recovered from the global economic slowdown, with demand in North America remaining below historical levels, but there are early signs of stabilization in the U.S. and gradual improvement in Europe [7] - The CEO mentioned that interest rates starting to come down could positively impact leasing packages for capital equipment purchases, which may encourage more sales [16] Other Important Information - The company returned $127.4 million to shareholders through a disciplined share repurchase program [12] - The board of directors is exploring strategic alternatives to improve company value, having engaged Bank of America for assistance [19] Q&A Session Summary Question: What signs suggest improving trends in the market? - Management noted a slight increase in procedures and sales in consumables, along with declining interest rates as positive indicators [16] Question: Can you provide updates on strategic alternatives? - The board is considering several strategic alternatives to enhance company value, with management not directly involved in the process [19] Question: What are the expectations for gross margins and EBIT margins? - Management indicated that new product launches, particularly lasers, may impact gross margins, and guidance is conservative based on past experiences [27][28] Question: How significant is the laser market for future growth? - The CEO emphasized that laser platforms are essential for growth, despite being in a saturated market with lower margins compared to existing products [31][32] Question: What is the status of the dry eye indication and FDA approval timelines? - The company is working on FDA approval for a bipolar RF device for dry eye treatment, with studies expected to last through 2026 and possibly into 2027 [64][65]

行 业 及 产 业 机械设备/ 专用设备 行 业 研 究 / 行 业 点 评 相关研究 证 券 研 究 报 告 证券分析师 王珂 A0230521120002 wangke@swsresearch.com 李蕾 A0230519080008 lilei@swsresearch.com 李冲 A0230524070001 lichong@swsresearch.com 刘宏达 A0230524020002 liuhd@swsresearch.com 研究支持 刘建伟 A0230521100003 liujw@swsresearch.com 联系人 何佳霖 A0230523080002 hejl@swsresearch.com 2026 年 02 月 01 日 银价飙升光伏承压，激光技术助力 降本 看好 ——光伏激光设备行业点评 行业点评 重点公司估值表 | 代码 | 简称 | 2026/1/30 | | 归母净利润（亿） | | | | PE | | | | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | | | | 市值（亿） ...

Core Viewpoint - Inno Laser (301021.SZ) expects a net profit attributable to shareholders of 38 million to 50 million yuan for 2025, representing a year-on-year growth of 74.06% to 129.02%. The net profit after deducting non-recurring gains and losses is projected to be 24 million to 36 million yuan, indicating a growth of 152.19% to 278.29% compared to the previous year [1]. Group 1 - The company focuses on addressing industry pain points and deepening innovative solutions, leading to significant improvements in core capabilities and operational performance [1]. - The core laser business continues to lead the market with record-high shipment volumes [1]. - The laser module business has made breakthroughs in new areas such as PCB, showing substantial growth [1]. Group 2 - The medical device CDMO business has achieved milestone progress, preparing for mass production for clients in the heart valve industry [1]. - The company has successfully completed the first phase of R&D for high-power thin-slice laser projects and launched prototypes for continuous deep ultraviolet lasers and 500W ultrafast lasers [1]. - Future plans include leveraging deep technical expertise in solid-state lasers to tackle core technologies for shorter pulse and wavelength lasers, aiming to maintain and enhance industry leadership in solid-state nanosecond and ultrafast laser technologies and applications [1].

一束激光，能有多神奇？ "它是最快的刀、最准的尺、最亮的光。" 一根肉眼看不见的超细"光针"，朝一个方向，能量高度集中。 走向战场它是"光之利刃"，探索太空它是连接天地的光速桥梁，服务生活更是照亮医学的未来之光和农 业绿色转型的全新利器。 在科学家"追光"的赛道里，光，究竟能施展何种魔力？ 在新中国"光学的摇篮"长春，有一位院士，用六十多年的坚守，给出了生动的答案。 每天早上八点半上班，下午六点半下班，全年无休地工作，这是80岁的姜会林院士的工作常态。 走进他的办公室，最先映入眼帘的，是桌上堆得满满当当的一打打光电信息领域的文件、材料、论文。 办公桌背后的展示架上，坦克、飞机、月球车等模型整齐摆放，每一个模型上都能找到光学应用的痕 迹。 "光学应用中没搞明白的事还有挺多，总觉得脑子里装着些东西，还有好多事要去做。"面对镜头，姜会 林的语气平淡却坚定。 他衣服的口袋里总装着一张纸，记录着工作计划、待解决的问题，以及国内外科技界关注的前沿。他 说："国家希望我们的研究快点应用上，老专家拍着肩膀要我一定快点做。一想到这些就着急，所以就 得这么拼命干才行。"这份对科研的"紧迫感"，早已融入他的血脉，成为支撑他全年无休 ...

Core Viewpoint - Lianchuang Optoelectronics (600363.SH) is expected to achieve significant growth in its annual performance for 2025, driven by a strategic shift towards technology-led industries and substantial increases in its laser business revenue [1][3]. Financial Performance - The company anticipates a net profit attributable to shareholders of 4.35 billion to 5.32 billion yuan for 2025, representing an increase of 1.93 billion to 2.9 billion yuan year-on-year, with a growth rate of 80.36% to 120.57% [1][3]. - The expected net profit after deducting non-recurring items is projected to be between 3.83 billion and 4.92 billion yuan, reflecting an increase of 1.92 billion to 3 billion yuan year-on-year, with a growth rate of 100.70% to 157.82% [1][3]. - In 2024, the company reported total revenue of 31.04 billion yuan, a decline of 4.17% year-on-year, and a net profit of 2.41 billion yuan, down 27.86% year-on-year [4]. Business Transformation - The company is actively transitioning from traditional industries to technology-driven sectors, focusing on the growth of its laser business and reducing losses in its backlight source segment [1][3]. - Lianchuang Optoelectronics has invested 10.81 billion yuan in research and development from 2019 to the third quarter of 2025, indicating a strong commitment to innovation [2][12]. Segment Performance - The laser series and traditional LED chip products generated revenue of 1.28 billion yuan in the first half of 2025, marking a substantial increase of 176.87% year-on-year [11]. - The backlight source and application segment achieved revenue of 5.96 billion yuan in the first half of 2025, reflecting a year-on-year growth of 17.95% [10][11]. Market Position and Stock Performance - The company's stock price has shown a positive trend, reaching a high of 78.76 yuan per share on January 16, 2026, representing an increase of 83.8% from its lowest point of 42.85 yuan per share on January 17, 2025 [6]. - As of January 23, 2025, the company's market capitalization stood at 319.8 billion yuan [6]. Shareholder Structure - The controlling shareholder, Jiangxi Electronic Group Co., Ltd., has a high pledge rate, with 75.73 million shares pledged, accounting for 79.94% of its total holdings and 16.8% of the company's total share capital [8].

AeroVironment (NasdaqGS:AVAV) FY Conference Summary Company Overview - **Company**: AeroVironment (AV) - **Industry**: Drone and Defense Technology - **Date of Conference**: January 14, 2026 Key Points Company Strategy and Evolution - AV has evolved its strategy post-BlueHalo acquisition in 2025, focusing on reconnaissance and lethal drone capabilities, including the JUMP 20, Puma, and Switchblade drones [3][5] - The acquisition has enhanced AV's position in counter-UAS capabilities, including RF defeat and directed energy systems like the LOCUST laser [3][5] - AV is also expanding into space domain capabilities with products like the Badger ground station and long-haul laser communications [4][5] Competitive Advantages - AV claims a first-mover advantage in the drone market, having invented the reconnaissance drone for military use 30 years ago [13][14] - The company emphasizes its long-standing relationships with customers and its ability to scale production rapidly, particularly for products like the Puma and Switchblade [14] Market Dynamics - The defense tech sector is experiencing increased competition, but AV has maintained a positive revenue trajectory [7][11] - The U.S. government is shifting towards quicker procurement cycles and cost-effective solutions, which aligns with AV's existing business model of developing products at its own expense [27][30] Financial Outlook - AV is guiding for high teens year-over-year growth in fiscal 2026, driven by increased demand for unmanned systems and potential changes in procurement laws [33][35] - The company is focusing on improving cash flow, particularly in the Switchblade business, which has historically been a cash drain [58] Production Capacity and Investment - AV plans to invest approximately $150 million in growth capacity over the next two years, including a new factory in Utah to increase production of various systems [65][70] - The new facility is expected to significantly enhance production capacity, potentially reaching close to $2 billion for Switchblade systems [70] International Demand and M&A Strategy - AV has a strong presence in Europe and the Middle East, with continued demand for its products in these regions [75] - The company remains open to acquisitions that enhance its existing capabilities, focusing on vertical integration rather than entering entirely new markets [76][78] Emerging Opportunities - The Golden Dome initiative presents a significant opportunity for AV, focusing on protecting critical infrastructure with counter-UAS capabilities [46][116] - AV is also exploring opportunities in hypersonic testing and long-haul laser communications, which are expected to see increased demand [117][126] Product Development and Innovation - AV is actively developing new products, including modular versions of the Switchblade and enhancements to its software capabilities for command and control [130][131] - The company is focused on maintaining a competitive edge in software and autonomy, leveraging past acquisitions to enhance its offerings [131][134] Conclusion - AeroVironment is well-positioned in the defense tech sector with a robust product portfolio, strong competitive advantages, and a clear strategy for growth and innovation. The company is poised to capitalize on emerging market opportunities while navigating the evolving landscape of defense procurement and technology.