Group 1 - The core viewpoint of the news is that Nantu Asset Management has conducted research on Zhongrun Optical, highlighting its stable growth in the security field and diverse applications in various industries [1] - Zhongrun Optical's products are utilized in border defense, high-speed rail, drones, video conferencing, smart homes, smart driving, and industrial inspection [1] - The company is developing a thermal imaging lens for drones, which is applicable in industrial gas detection, power inspection, and fire monitoring [1] - The company does not currently have products directly applied in the military sector [1] - Dais Optical, another company mentioned, specializes in precision optical components with applications in industrial lasers and automotive laser radar, although its sales in SML lithography machines are relatively small [1] - Dais Optical has subsidiaries in Japan and Taiwan, and it operates a production facility in Thailand [1] - The company has the technical capability to produce lenses for humanoid robots, but there are no specific products in this area yet [1] - The lenses produced by the company are made from glass, plastic, or a glass-plastic mix, chosen based on application and environmental needs [1] - The fundraising projects are progressing as planned, with some production capacity already in operation [1] Group 2 - Nantu Asset Management was established in 2015 and is a member of the China Securities Investment Fund Industry Association [2] - The company focuses on sustainable development and prioritizes client interests, aiming to become a long-lasting and excellent asset management firm [2] - Nantu Asset has a team of 16 employees, with 11 in research and investment, averaging over 7 years of experience in the securities industry [2] - The research team has backgrounds from well-known public institutions covering key industries such as pharmaceuticals, TMT, new energy vehicles, consumption, and cyclical sectors [2]

证券代码：688502 证券简称：茂莱光学 公告编号：2025-055 南京茂莱光学科技股份有限公司 关于向不特定对象发行可转换公司债券审核问询函 回复及募集说明书等申请文件更新的提示性公告 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。 南京茂莱光学科技股份有限公司（以下简称"公司"）于 2025 年 5 月 16 日收 到上海证券交易所（以下简称"上交所"）出具的《关于南京茂莱光学科技股份有 限公司向不特定对象发行可转换公司债券申请文件的审核问询函》 根据上交所的进一步审核意见及相关要求，公司会同相关中介机构对部分回 复内容进行了相应补充与更新，并根据相关要求对更新后的审核问询函回复进行 公开披露，具体内容详见公司于 2025 年 7 月 15 日在上交所网站（www.sse.com.cn） 披露的《关于南京茂莱光学科技股份有限公司向不特定对象发行可转换公司债券 申请文件的审核问询函的回复》等相关文件。 公司于 2025 年 7 月 15 日召开第四届董事会第十二次会议、第四届监事会第 十一次会议，审议通过了《关于调整 ...

Group 1: Forum on Beidou and Visual Integration in Wind Power - The forum focused on the innovative development of aerospace technology in the energy sector, particularly the integration of Beidou systems and visual technology for safety monitoring of wind power equipment [3][4] - Over 110 technology professionals from power generation, energy, and research institutions participated, discussing applications of Beidou technology in new energy power stations and safety monitoring [2][3] - Experts presented reports on topics such as safety monitoring of new energy power stations using Beidou and visual integration, and the establishment of a Beidou standard system in the power industry [3][4] Group 2: Forum on Optical Computing and Artificial Intelligence - The forum, organized by the Chinese Optical Society, addressed opportunities and challenges in optical computing under the backdrop of artificial intelligence [6] - Key topics included research on silicon-based optoelectronic integration and quantum dot light sources, highlighting significant breakthroughs in the field [6] - The forum aimed to foster collaboration and innovation between the optical and artificial intelligence sectors [6] Group 3: Forum on Advanced Glass Materials Technology and Industry Development - The forum, hosted by the Chinese Silicate Society, focused on the theme "AI Empowering Material Innovation, Glass Creating a Better World" [8] - Experts discussed the upgrading paths for advanced glass materials through AI, including applications in flat glass and hydrogen combustion technologies [8] - The discussions also covered future directions in advanced glass materials, competition governance, and the transformation of scientific achievements into practical applications [8]

Group 1 - The 14th China Innovation and Entrepreneurship Competition (Guangdong Zhongshan Division) and the 9th Zhongshan Science and Technology Innovation and Entrepreneurship Competition finals took place on July 14-15, 2025, with over 70 enterprises and teams participating [1][2] - The competition emphasizes "technological innovation to achieve great enterprises" and has been integrated into the national competition system since its inception in Zhongshan in 2016 [2] - The finals adopted a 7+5 presentation format, where participating companies present for 7 minutes followed by a 5-minute Q&A session, with awards based on scores and due diligence [2] Group 2 - Zhongshan Sikao Electronic Technology Co., Ltd. introduced its "Electrostatic Suction Cup" project, which is a core component in chip manufacturing, breaking industry monopolies and filling domestic gaps, with an estimated international market size exceeding 32 billion yuan [4] - Mairuite CNC Technology Co., Ltd. presented its project on the productization of servo drives and encoders, addressing critical technology issues in the domestic high-precision processing sector, and has previously won awards in the competition [6] - The Zhongshan Science and Technology Bureau reported that the competition has mobilized technology-based SMEs and innovation teams, leading to the selection of promising projects and facilitating the growth of high-growth innovative enterprises [6] Group 3 - Dashi Pharmaceutical (Guangdong) Co., Ltd. focuses on innovative antibody drugs for pain and tumor complications, with over four new drugs in clinical stages, and has secured significant funding through participation in the competition [7] - Hongjing Optoelectronics Technology Co., Ltd. specializes in optical lens and camera module products, successfully listed on the Shenzhen Stock Exchange after participating in the competition, showcasing the effectiveness of the competition in promoting enterprise growth [7] - Over the past nine years, the Zhongshan division has attracted more than 2,300 participating enterprises and teams, generating 2.4 billion yuan in entrepreneurial investment, establishing itself as a vital platform for SMEs to showcase and attract investment [7]

公司在长期发展中一直重视研发能力的提升，始终把技术创新作为公司提 高核心竞争力的重要举措，能够与全球领先的高科技企业及关键技术领域的科 研院所合作并同步参与光学产品的前期研发。同时为推动国内光学事业的发展， 支持高校建立全方位的人才培养，公司和南京航空航天大学组建了"茂莱-南航 智能光学测试和成像技术联合实验室"，达成科研合作关系，共同推动光学技术 赋能智能测试和成像领域进步。公司在光学行业深耕多年，包括核心技术人员 在内的专业团队对光学加工工艺具有独到的理解，积累了丰富的技术诀窍，目 前公司已掌握了精密光学镀膜技术、高面形超光滑抛光技术、高精度光学胶合 技术、光学镜头及系统设计技术、低应力高精度装配技术五大核心技术。截至 专利 1 项，软件著作权 8 项。 二、本次募集资金投向方案 （一）募集资金的使用计划 南京茂莱光学科技股份有限公司 关于本次募集资金投向属于科技创新领域的说明 （修订稿） 南京茂莱光学科技股份有限公司（以下简称"茂莱光学"或"公司"）根据 《上市公司证券发行注册管理办法》等有关规定，结合公司本次向不特定对象 发行可转换公司债券方案及实际情况，对向不特定对象发行可转换公司债券募 集资金投向 ...

Core Viewpoint - The company has adjusted its plan for issuing convertible bonds, including changes in the number of bonds, total issuance scale, and the use of raised funds [2][3][5] Group 1: Issuance Details - The number of convertible bonds to be issued has been adjusted from a maximum of 5,812,500 to 5,625,000 [2][3] - The total amount of the convertible bond issuance has been revised from RMB 58,125.00 million to RMB 56,250.00 million [3][5] Group 2: Fund Utilization - The net amount of raised funds (after deducting issuance costs) will be used for specific projects, with the total investment amount adjusted from RMB 58,334.98 million to RMB 56,459.98 million [3][5] - The company will prioritize the use of raised funds based on the importance and urgency of the projects, and any shortfall will be addressed through self-raised funds [4][5] Group 3: Regulatory Compliance - The issuance plan is subject to approval from the Shanghai Stock Exchange and registration with the China Securities Regulatory Commission [6]

Group 1 - The core optical lithography machine for Sunyu Aolai has officially moved in, marking a significant step towards mass production and filling the domestic gap in high-end optical manufacturing [1] - A strategic cooperation agreement was signed among Shanghai State-owned Capital Investment Co., Lingang Group, and Sunyu Optical Technology Group, aiming to leverage technology, capital, and application scenarios to enhance micro-nano optics in industries like AI and high-end manufacturing [1][2] - Sunyu Aolai has also signed strategic cooperation agreements with Shanghai Tianyue Semiconductor Materials Co. and Zhongwei Semiconductor (Shanghai) Co. to initiate local collaboration in domestic integrated circuit equipment within the micro-nano optics field [1] Group 2 - Sunyu Group, founded in 1984, is a leading global manufacturer of optical components and products, listed on the Hong Kong Stock Exchange since June 2007 [1] - The company specializes in the design, research and development, production, and sales of optical and optoelectronic products, with major product categories including optical components, optoelectronic products, and optical instruments [2] - Sunyu Group has established eight business sectors, including mobile, automotive, security, microscopy, robotics, AR/VR, industrial inspection, and medical testing [2] Group 3 - The Lingang Group is focused on supporting the Sunyu Optical project, which aims to break through the domestic bottleneck in high-precision optical chip production, thereby promoting the autonomy of near-eye display technology for the metaverse [3] - Lingang New Area is positioned as a significant growth hub for the integrated circuit industry, fostering collaboration between semiconductor companies and XR core component enterprises [3] - The recent ceremony attracted multiple supply chain partners of Sunyu Optical, highlighting the foundational advantages of building an XR ecosystem in the Lingang New Area [3]

Core Viewpoint - Hongtian Co., Ltd. (603800) anticipates a net profit loss of between 38 million to 32 million yuan for the first half of 2025, despite significant improvements in cash flow and increased investment in R&D [1] Financial Performance - The company expects a net profit loss of 38 million to 32 million yuan for H1 2025 [1] - Operating cash flow for H1 2025 is projected to be approximately 112.72 million yuan, a significant increase of about 298% compared to a negative cash flow of 56.90 million yuan in the same period last year [1] Research and Development - R&D expenses for H1 2025 are estimated at around 40 million yuan, representing a year-on-year increase of approximately 123% from 18.20 million yuan in the previous year [1] - The focus on R&D has led to significant breakthroughs, including the procurement order for high-resolution direct-write lithography machines from a senior semiconductor mask manufacturer [1][2] Product Innovations - Honglai Optics, a subsidiary of Hongtian, has developed a high-precision laser direct-write lithography machine with a wavelength of 405nm and a minimum line width of 2.5μm, which is capable of mass production of mask products [2] - The company’s subsidiary, Hongtian Technology, achieved a significant milestone with its lithium battery copper foil machine, producing ultra-thin copper foil with a length of 102,000 meters and a thickness of only 4.5 microns, setting a new industry record [2] Future Growth Potential - Hongtian Technology has made breakthroughs in ultra-precision vacuum coating equipment, with the first batch of products delivered and new orders expected to contribute to future performance growth [3]

Core Viewpoint - The company, Zhejiang Crystal Optoelectronics, is undergoing a strategic transformation in 2025, focusing on enhancing operational efficiency and optimizing resource allocation while maintaining strong growth in revenue and profit margins [2][6]. Group 1: Company Structure and Management - The second-largest shareholder, Hangzhou Shen Gai Zhe Xin, has terminated its agreement with the largest shareholder, Star Group, indicating a move towards independent management and operations [1]. - The company has a stable core management team and operates independently in various aspects such as business, personnel, assets, and finance [1]. Group 2: Financial Performance - In Q1 2025, the company achieved revenue of 1.482 billion yuan, a year-on-year increase of 10.20%, and a net profit of 221 million yuan, reflecting a significant growth of 23.67% [2]. - The gross profit margin reached 27.95%, up by 3.95 percentage points compared to the previous year, indicating effective cost control and operational efficiency [2]. Group 3: Product and Market Development - The company has diversified its product lines across five major business segments, including optical components, thin-film optical panels, semiconductor optics, automotive electronics, and reflective materials [1]. - The consumer electronics segment remains the core business, with the IRCF infrared cutoff filter maintaining a leading global market share in smartphone camera applications [3]. - The automotive optical business is emerging as a significant growth driver, with AR-HUD product shipments exceeding hundreds of thousands of units by the end of 2024 [3]. Group 4: Technological Advancements - The company has been investing in AR technology for over a decade, focusing on optical components such as waveguide plates and optical modules, aiming to capture opportunities in the metaverse [4]. - The company is collaborating with leading manufacturers in waveguide and specialty glass materials to enhance its technological capabilities [4]. Group 5: International Expansion - The company has initiated an international strategy, establishing market presence across six continents and setting up production bases in China and Vietnam to enhance capacity and delivery efficiency [5][6]. - The dual circulation model is being implemented to improve risk resilience and operational efficiency [6]. Group 6: Shareholder Returns and Incentives - The company has a strong commitment to shareholder returns, having distributed over 1 billion yuan in cash dividends from 2020 to 2024, and has introduced a mid-year dividend for the first time [7]. - A stock incentive plan for 2025 has been proposed to attract and retain talent, aligning the interests of shareholders, the company, and management [7]. Group 7: Future Outlook - The optical industry is entering an "AI-driven innovation cycle," with increasing demand for optical hardware in smart devices, presenting growth opportunities for the company [5][8]. - The company is positioned to create long-term value for shareholders and investors through its three growth curves and ongoing global expansion [8].

Group 1 - The report highlights high-growth potential sectors for Q2 2025, including optical modules, diesel generators, innovative pharmaceuticals, and deep-sea technology, driven by increasing demand and supportive policies [2][22][23] - Key themes identified include anti-involution for high-quality industry development, deep-sea technology as a pillar of marine economic strategy, and the acceleration of global stablecoin regulatory frameworks [2][23] - The report notes that the central bank is enhancing financial support for the real economy and expanding the technical standard system for emerging industries [2][23] Group 2 - The report on interest rates indicates that the net issuance of government bonds will remain relatively high in the second half of the year, with a more uniform monthly issuance pattern expected [3][28] - It is anticipated that the central bank will continue to use various tools to stabilize the funding environment, with potential for a reserve requirement ratio cut in the third quarter [3][30] - The bond market is experiencing a shift from a bear to a bull market, with a notable correlation between stock and bond performance observed in the second quarter [5][31] Group 3 - The report on Chip Dynamics (688582) indicates that the company is a leader in MEMS sensors, with projected revenues of 4.05 billion yuan and a net profit of 2.22 billion yuan for 2024, maintaining a gross margin above 70% [9][35] - The company has achieved a 23.45% market share in MEMS gyroscopes, reflecting a 14 percentage point increase since 2019, and is positioned to benefit from the growth in smart driving and industrial automation [9][35][36] - The IMU segment is expected to grow rapidly, with a CAGR of 175.8% from 2021 to 2024, driven by demand in low-altitude economy, smart driving, and humanoid robots [9][36][37] Group 4 - The report on Kangnait Optical (02276) forecasts a net profit increase of no less than 30% for the first half of 2025, driven by global strategic expansion and product structure optimization [11] - The company is enhancing its supply chain resilience by establishing a new high-end lens production line in Japan, which will mitigate tariff risks and ensure stable supply to the U.S. market [11] - The report anticipates continued growth in the resin lens market, with a focus on functional and customized lenses, leading to improved profitability [11] Group 5 - The report on Jinhui Industrial (002597) highlights the approval of D-alloheptulose as a food ingredient, marking a significant step in aligning domestic applications with international standards [12][16] - The company is positioned as the second approved enzyme manufacturer for D-alloheptulose in China, showcasing its technological leadership in functional sweeteners [12][16] - The projected net profits for Jinhui Industrial are 1.171 billion yuan, 2.118 billion yuan, and 2.365 billion yuan for 2025-2027, maintaining a "buy" rating [12][16]