女首富换人的同时，"硬科技"的女总裁们，也在集体爆发： 蓝思科技周群飞，55岁，财富1100亿，榜单第二。 文｜allinone 沐风 编辑｜时楠 中国的财富版图，正在被一群"女大佬"们重写。 近日，《2025胡润女企业家榜》发布，钟慧娟以1410亿的身价，干掉了碧桂园的杨惠妍、娃哈哈的宗馥 莉，首次坐上了"中国女首富"的宝座。 这位64岁的前化学老师，从丈夫手里接过一家初创药企，并干成了一个医药巨头。她和丈夫孙飘扬，更 创下了夫妻二人各自执掌一家千亿市值药企的商业奇迹。 立讯精密王来春，58岁，财富855亿，榜单第四。 领益智造曾芳勤，60岁，财富695亿，榜单第六。 这三个女人，撑起了中国消费电子供应链的半壁江山，而她们的故事更是惊人地相似...... "厂妹"逆袭成女BOSS 3位科技女总裁的起点，都在工厂流水线上。 故事要从上世纪80年代末说起。1988年，21岁的王来春，还是个初中毕业、在家务农的农村姑娘。她跑 到深圳，成了富士康在中国大陆招聘的第一批149名员工之一，一个最底层的"女工"。 几乎是同一时间，周群飞的人生按下了"快进键"。这个15岁就因家贫辍学，只身南下深圳的湖南"厂 妹"，在流水线 ...

Core Points - The company approved the temporary use of idle raised funds to supplement working capital, not exceeding RMB 80 million, for a period not exceeding 12 months [1] - The company has utilized RMB 75 million of idle raised funds for temporary working capital and has returned the full amount to the designated account by November 4, 2025 [2] Summary by Sections - **Announcement of Fund Usage** - The company held board and supervisory meetings on December 6, 2024, to approve the temporary use of idle raised funds [1] - The company committed to returning the funds to the designated account before the due date [1] - **Compliance and Fund Management** - During the period of using idle raised funds, the company adhered to relevant laws and regulations, ensuring no impact on the normal investment plan [2] - The company notified its sponsor institution and representative about the return of the funds [2]

Core Viewpoint - The article discusses the advancements in liquid cooling technologies for robotics, highlighting the innovative solutions and competitive landscape within the industry, particularly focusing on the development of pump-less liquid cooling systems and their advantages over traditional methods [4][6][18]. Group 1: Innovations in Liquid Cooling Technology - Unitree Robotics has introduced the Unitree H2, a bionic humanoid robot that utilizes a self-developed high-power density joint module, which is supported by innovative pump-less liquid cooling technology for efficient heat dissipation [4][6]. - The pump-less liquid cooling technology employs the evaporation of volatile liquids to achieve cooling, significantly simplifying the structure and enhancing cooling efficiency compared to traditional systems [6]. - The article outlines the challenges faced by liquid cooling systems in robotics, including the need for compact design, precise dynamic thermal management, and material compatibility [18][19]. Group 2: Competitive Landscape of Liquid Cooling Suppliers - Leading companies such as Tenglong Co., Sanhua Intelligent Control, and Yinlun Co. are highlighted for their advancements in liquid cooling technologies, with specific applications in robotics and partnerships with major firms like Tesla and NVIDIA [11][12][13]. - Tenglong Co. has developed microchannel cooling technology that effectively addresses overheating issues in robotic joints, achieving a cooling power density of 800W/L [11]. - Sanhua Intelligent Control has transitioned from traditional appliance components to a multi-track leader in thermal management and robotics, with a gross margin of 45% for its custom liquid cooling modules [12]. Group 3: Challenges and Future Directions - The article emphasizes that the technical barriers for developing liquid cooling systems for robots are significantly higher than those for server cooling, due to the complex requirements of space adaptation and dynamic thermal management [18][19]. - Despite the challenges, the demand for effective cooling solutions in humanoid and specialized robots is driving many companies to accelerate their development efforts in this field [19]. - The industry is witnessing a trend where companies leverage their existing expertise in automotive thermal management and data center cooling to innovate in the robotics sector [19].

Investment Rating - The report assigns a "Buy-A" investment rating to the company, with a target price of 16.7 yuan per share [5][14]. Core Insights - The company is leveraging AI technology to enhance its headphone products and expand its overseas channels, which opens up growth opportunities. Despite a decline in revenue and net profit in Q3 2025, the company is seeing positive trends in domestic sales and product innovation [2][3][8]. - The company has a strong focus on R&D, with a research expense ratio of 6.98% and a year-on-year increase in R&D spending of 11.70%. This investment is translating into new product launches, such as the LolliClip AI, which features real-time multilingual voice translation [2][8]. - The global market for headphones is growing, with the company achieving a 14.30% year-on-year increase in export revenue in the first half of 2025, driven by enhanced overseas operations and e-commerce channel expansion [3][8]. Financial Summary - The company’s projected revenues for 2025, 2026, and 2027 are 32.23 billion yuan, 35.85 billion yuan, and 40.03 billion yuan, respectively, with corresponding net profits of 5.21 billion yuan, 5.92 billion yuan, and 6.58 billion yuan [8][11][14]. - The company’s revenue growth rates are expected to be 9.49% in 2025, 11.24% in 2026, and 11.68% in 2027, with a gross margin of approximately 40.86% to 40.91% during this period [11][12]. - The headphone segment is anticipated to generate revenues of 19.61 billion yuan, 21.27 billion yuan, and 23.19 billion yuan from 2025 to 2027, with stable gross margins of 40% [13][14]. Market Position and Competitive Advantage - The company is recognized as a leading brand in the audio industry, benefiting from the demand for AI-enabled and open-style headphones. Its comprehensive R&D team and strong brand recognition position it well to capitalize on the growth of the smart wearable device market [14][8]. - The company has established a full-spectrum product layout and global channel expansion strategy, which is seen as a core driver of its competitive advantage [2][3].

公司实际使用闲置募集资金 75,000 万元临时补充流动资金，公司在使用闲 置募集资金临时补充流动资金期间，严格遵守相关法律、法规和规范性文件的规 定，对资金进行了合理的安排与使用，没有影响募集资金投资计划的正常进行， 没有变相改变募集资金用途。 截至 2025 年 11 月 4 日，公司已将临时补充流动资金的 75,000 万元闲置募 集资金全部归还至募集资金专用账户，使用期限未超过自董事会审议通过之日起 十二个月，并将上述归还情况通知了公司保荐机构及保荐代表人。 特此公告。 广东领益智造股份有限公司董事会 二〇二五年十一月五日 证券代码：002600 证券简称：领益智造 公告编号：2025-184 广东领益智造股份有限公司 关于归还临时补充流动资金的募集资金的公告 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。 广东领益智造股份有限公司（以下简称"公司"）于 2024 年 12 月 6 日召开第 六届董事会第九次会议和第六届监事会第八次会议，审议通过了《关于使用部分 闲置募集资金暂时补充流动资金的议案》，同意公司在确保不影响募集资金投资 项目建设进度的情况 ...

Market Performance - The AI PC concept index declined by 2.49%, ranking among the top declines in the concept sector as of the market close on November 4 [1] - Within the AI PC sector, companies such as Baiwei Storage, Xinghuan Technology, and Demingli experienced significant declines, while Wen Tai Technology, Haopeng Technology, and China Great Wall saw slight increases of 1.38%, 0.32%, and 0.18% respectively [1] Capital Flow - The AI PC concept sector experienced a net outflow of 3.877 billion yuan, with 37 stocks seeing net outflows, and 12 stocks having outflows exceeding 100 million yuan [2] - Shenghong Technology led the outflow with a net withdrawal of 622 million yuan, followed by Changying Precision, Lingyi Technology, and Tongfu Microelectronics with outflows of 495 million yuan, 294 million yuan, and 278 million yuan respectively [2] - The stocks with the highest net inflows included Pengding Holdings, Haopeng Technology, and Aohai Technology, with inflows of 65.96 million yuan, 23.06 million yuan, and 8.61 million yuan respectively [3] Stock Performance - The top decliners in the AI PC concept included Shenghong Technology (-1.22%), Changying Precision (-5.33%), and Lingyi Technology (-2.30%) [2] - Notable gainers in the sector were Wen Tai Technology (+1.38%) and Haopeng Technology (+0.32%) despite the overall decline [1][3]

Investment Rating - The report maintains a "Positive" investment rating for the electronic industry, particularly focusing on the potential growth of SiC/GaN power devices driven by new power supply solutions for AI data centers [6]. Core Insights - The demand for AI servers and data centers is expected to open up growth opportunities for SiC/GaN power devices, with new power supply solutions like HVDC and SST becoming increasingly important [3][11]. - The report highlights that the transition to 800V HVDC power supply architecture is anticipated to significantly enhance power efficiency and reduce operational costs for data centers [9][28]. Summary by Sections 1. AI Data Center Power Requirements - The power requirements for AI data centers are increasing, with single cabinet power rising from 5-8 kW to 20-50 kW, and potentially exceeding 100 kW [19]. - NVIDIA is promoting the transition to an 800V HVDC power supply architecture, which is expected to be fully implemented by 2027 [26][28]. 2. SST (Solid State Transformer) - SSTs are characterized by high efficiency and compact size, making them suitable for modern power supply needs [37]. - The adoption of SST technology is expected to become mainstream in future power supply solutions, significantly improving space utilization and power efficiency in data centers [47]. 3. HVDC and SST Impact on Power Semiconductors - The report indicates that HVDC and SST solutions will enhance the performance requirements for power semiconductors, creating a favorable environment for the penetration of SiC/GaN devices [56]. - The market for SiC/GaN devices is projected to reach $2.7 billion by 2030, driven by their application in 800V HVDC data center power systems [11][68]. 4. SiC/GaN Growth Potential - The report identifies key companies that are well-positioned to benefit from the growth in SiC/GaN devices, including industry leaders like Innoscience and Tianyu Advanced [3][14]. - The penetration rates for SiC and GaN in the power semiconductor market are expected to increase, with forecasts suggesting a rise in demand due to AI computing facilities [68].

Core Viewpoint - Lingyi Technology has experienced a decline in stock price, dropping 2.3% to 14.84 CNY per share, with a total market capitalization of 108.42 billion CNY, and a cumulative drop of 8.23% over the past four days [1] Company Overview - Lingyi Technology, established on July 1, 1975, is located in Jiangmen City, Guangdong Province, and was listed on July 15, 2011. The company specializes in the production and sales of new electronic components, mobile phone, and computer accessories [1] - The revenue composition of Lingyi Technology is as follows: AI terminals account for 88.32%, other products 6.68%, and automotive and low-altitude economy 5.01% [1] Shareholder Information - Yongying Fund has a presence among the top ten circulating shareholders of Lingyi Technology, with its fund, Yongying Technology Smart Selection Mixed Fund A (022364), newly entering the top ten with 20.03 million shares, representing 0.28% of circulating shares [2] - The fund has incurred a floating loss of approximately 7.01 million CNY today and a total floating loss of 26.64 million CNY during the four-day decline [2] - Yongying Technology Smart Selection Mixed Fund A was established on October 30, 2024, with a latest scale of 2.278 billion CNY, achieving a year-to-date return of 201.23% and a one-year return of 249.77% [2] - The fund manager, Ren Jie, has a tenure of 1 year and 6 days, with total fund assets of 12.878 billion CNY, and has delivered a best return of 240.91% and a worst return of 9.43% during his tenure [2]

Core Viewpoint - The rare earth industry is experiencing fluctuations in stock performance, with significant growth in the rare earth ETF, driven by rising prices and increased demand expectations due to delayed export control measures [1][3][4]. Group 1: Market Performance - As of November 4, 2025, the China Rare Earth Industry Index decreased by 0.71%, with mixed performance among constituent stocks [1]. - Baotou Steel (包钢股份) led the gains with an increase of 4.14%, while Shengxin Lithium Energy (盛新锂能) experienced the largest decline [1][6]. - The rare earth ETF managed by Harvest (嘉实) saw a trading volume of 62.65 million yuan, with a significant growth of 5.327 billion yuan in the last three months, ranking first among comparable funds [3]. Group 2: Fund Performance - The rare earth ETF has seen an increase of 866 million shares in the past month, also ranking first among comparable funds [3]. - Over the past 18 trading days, the ETF attracted a total of 1.675 billion yuan in inflows [3]. - As of November 3, 2025, the net value of the rare earth ETF has increased by 86.47% over the past two years, placing it in the top 4.41% of index equity funds [3]. Group 3: Price Trends and Forecasts - According to Guojin Securities, the price of praseodymium and neodymium oxide rose by 6.08% week-on-week, driven by increased demand expectations and delayed export control measures [4]. - The overall sentiment in the rare earth sector is bullish, with expectations of a supply-demand resonance due to external export pressures and ongoing supply reforms [4]. - Guosheng Securities highlights the broad market potential for rare earth recycling and magnetic materials, anticipating rapid growth in related companies' performance as rare earth prices recover [4]. Group 4: Key Stocks - The top ten weighted stocks in the China Rare Earth Industry Index account for 61.61% of the index, with Northern Rare Earth (北方稀土) holding the largest weight at 17.20% [3][6].

Core Viewpoint - The company plans to repurchase shares worth 200 to 400 million yuan by April 11, 2025, and has already repurchased approximately 38.23 million shares for about 320 million yuan as of September 30 [1] Group 1 - The company has announced a share repurchase plan to enhance shareholder value [1] - As of September 30, the total amount spent on share repurchases is approximately 320 million yuan, excluding transaction fees [1] - The company will continue to implement the repurchase plan based on market conditions and will fulfill information disclosure obligations as required by laws and regulations [1]