（来源：淘金ETF） 1. 中际旭创（300308）作为全球高速光模块领域的绝对龙头企业，中际旭创深度绑定英伟达、微软、谷 歌等北美头部云厂商，是AI算力爆发周期内最具确定性的核心受益标的。800G与1.6T高速光模块出货 量稳居全球前列，产品结构持续向高端迭代，毛利率与盈利水平稳步抬升。随着英伟达GB300与Rubin 新一代算力平台规模化落地，单机光模块用量大幅提升，直接推动公司订单持续高增。在CPO共封装光 学领域，企业技术储备完善，与产业链上下游协同推进下一代互联方案，长期成长空间进一步打开。北 美四大云厂商资本开支同比增长超60%，叠加英伟达业绩超预期，公司未来两年业绩确定性极高，产能 持续满载，客户结构优质且壁垒深厚，是光模块板块中业绩弹性最强、成长逻辑最清晰的龙头企业。 2. 新易盛（300502） 专注于高速光模块研发、生产与销售的新易盛，是国内少数具备全球竞争力的核心企业，产品覆盖数据 中心、电信传输全场景，在400G、800G高端模块领域出货量位居行业第一梯队。企业海外收入占比 高，深度绑定全球主流云厂商与设备商，订单能见度高且交付能力突出。受益于AI数据中心建设提速 与高速互联需求爆发， ...

证券日报网讯2月26日，超声电子（000823）在互动平台回答投资者提问时表示，公司管理层一直以来 关注公司股价，公司也在不断优化和扩大公司资产质量以实现市值提升。公司始终坚持以科技创新为发 展驱动力，已掌握任意层互连印制板技术、汽车微波雷达印制板技术、高性能车载电容触摸屏技术、高 速载板用覆铜板技术、相控阵全聚焦实时3D超声成像检测技术等核心技术。截至2025年6月底，累计获 得专利授权653项(其中发明专利授权185项)。 ...

Core Viewpoint - The high-frequency and high-speed copper-clad laminate market is experiencing robust growth driven by the large-scale construction of 5G base stations, rapid bandwidth demand in data centers, and the proliferation of electric vehicles and intelligent driving technologies. The market is projected to grow from 4.8 billion yuan in 2016 to 37.06 billion yuan by 2025, with a compound annual growth rate (CAGR) of 25% [1][7]. Industry Overview - High-frequency and high-speed copper-clad laminates are essential materials for the electronic information industry, primarily used in 5G communication devices, high-speed data centers, automotive electronics, satellite communications, and artificial intelligence hardware [1][6]. - These laminates exhibit significant advantages over traditional copper-clad laminates in terms of dielectric constant, dielectric loss, and signal transmission speed, making them suitable for high-frequency and high-speed signal transmission [1][6]. Market Size and Growth - The market size of China's high-frequency and high-speed copper-clad laminate industry is expected to grow from 4.8 billion yuan in 2016 to 37.06 billion yuan by 2025, reflecting a CAGR of 25% [1][7]. - By 2025, the demand for high-frequency and high-speed copper-clad laminates is projected to reach 13,168.8 million square meters, a year-on-year increase of 28% [5][6]. Industry Development History - The development of China's high-frequency and high-speed copper-clad laminate industry can be divided into several stages: initial stage, technology introduction and development, independent innovation and growth, vigorous industry development, and technological upgrades with international competition [3]. Industry Supply Chain - The supply chain for high-frequency and high-speed copper-clad laminates includes upstream raw materials such as copper foil, glass fiber cloth, resin materials, fillers, and processing equipment. The midstream involves the production and manufacturing of the laminates, while the downstream applications span communication equipment, consumer electronics, automotive electronics, and more [4]. Competitive Landscape - The industry has a clear tiered competitive structure, with the first tier dominated by Taiwanese, Japanese, and Korean companies, including well-known firms like Taiyo Yuden and Nanya Technology. The second tier consists of leading domestic manufacturers such as Shengyi Technology and Jin'an Guoji, while the third tier comprises smaller companies competing in niche markets [8]. Key Companies - Shengyi Technology Co., Ltd. is a major player in the industry, focusing on high-quality copper-clad laminates and achieving a global market share of 13.7% by 2024. The company emphasizes innovation and has filed numerous patents to enhance its competitive edge [8]. - Nanya New Material Technology Co., Ltd. specializes in copper-clad laminates and has reported a revenue increase of 41.83% in the first half of 2025, highlighting its strong market position [9][10]. Industry Trends - The industry is expected to focus on low-loss materials with low dielectric loss (Df) and low dielectric constant (Dk) through innovative resin systems and advanced manufacturing techniques [11]. - There is a trend towards higher integration in electronic products, with developments in high-density interconnect (HDI) and system-in-package (SiP) technologies to meet the demands for compact and multifunctional devices [12]. - The industry is also moving towards sustainable practices, promoting the use of green materials and clean production processes to reduce environmental impact [12].

Group 1 - The company, Ultrasonic Electronics (000823), stated that its specific operating conditions for the year 2025 will be disclosed in the annual report on March 21, 2026 [1]

Group 1 - XianDao Intelligent has set the final price for its H-share public offering at HKD 45.8 per share, with expected listing on February 11, 2026 [1] - Jida Communication is a candidate for a project with China Mobile, with an estimated service fee of approximately CNY 51.04 million [2] - Bowei Alloy's controlling shareholder plans to increase holdings by CNY 100 million to 150 million from February 10 to August 9, 2026 [3] Group 2 - Xiamen Airport reported 16,368 aircraft takeoffs and landings in January 2026, a year-on-year decrease of 4.82%, with passenger throughput of 2.38 million, down 3.84% [4] - Yitong Century has won a bid for a project worth CNY 107 million, providing comprehensive maintenance services for China Tower [5] - Huayi Brothers' controlling shareholder's 70 million shares are subject to judicial auction, representing 42.89% of his holdings and 2.52% of the company's total shares [6] Group 3 - Lianhuan Pharmaceutical received approval for the sale of Tadalafil tablets (20mg) in Ghana [7] - Aonong Biological reported a pig sales volume of 166,600 in January 2026, a year-on-year increase of 35.36% [8] - Xiantan Co. achieved chicken product sales revenue of CNY 546 million in January 2026, a year-on-year increase of 54.9% [9] Group 4 - Zhengbang Technology reported a January sales revenue of CNY 816 million from pig sales, a year-on-year increase of 19.69% [10] - Qianjin Pharmaceutical's net profit for 2025 grew by 24.74% to CNY 288 million [11] - Xinhua Pharmaceutical received a drug registration certificate for glucosamine sulfate capsules [12] Group 5 - Yuandong Bio completed the first dosing of its EP-0210 monoclonal antibody in a Phase I clinical trial for inflammatory bowel disease [13] - Jiaokong Technology signed a contract for the Sydney Metro West Line signal system subcontracting project worth AUD 93.53 million [14] - Dangsheng Technology signed a strategic cooperation framework agreement with Huineng Technology in solid-state batteries and the new energy industry [15] Group 6 - Jinhui Co. plans to acquire 100% of Fusheng Mining for CNY 210 million [16] - Cangzhou Mingzhu announced Guangzhou Light Industry as its new controlling shareholder after a share transfer [17] - Dingxin Technology's vice president was fined CNY 120,000 for short-term trading [18][19] Group 7 - China Modern Pharmaceutical's subsidiary passed a GMP compliance inspection for its production line [20] - Chaosheng Electronics plans to increase capital by CNY 400 million in its subsidiary to enhance competitiveness [21] - Lonyu Mountain reported a 25.03% year-on-year increase in pig sales revenue in January 2026 [22] Group 8 - Sanbo Brain Science's chairman has been released from investigation, and the company is operating normally [23] - Hainan Mining is planning to acquire control of Luoyang Fengrui Fluorine Industry and will resume trading on February 10, 2026 [24] - Dongwei Technology's net profit for 2025 increased by 86.81% [25] Group 9 - Yuanjie Technology plans to invest CNY 1.251 billion in a semiconductor chip and device R&D production base [26] - Metro Design signed a contract for an energy management project with Guangzhou Metro Group worth CNY 924 million [27] - Zhongmin Energy intends to acquire 51% of Fujian Yongtai Mintou Pumped Storage Co. for CNY 864 million [28] Group 10 - Dianzhi Technology plans to repurchase shares worth CNY 100 million to 200 million [29] - China Baoan was not selected as a restructuring investor for the Singshan Group [30] - Zhiguang Electric's subsidiary signed a CNY 1.004 billion contract for energy storage systems [31] Group 11 - Zhifei Biological received approval for a clinical trial of its herpes zoster vaccine [32] - KQ Bio received a new veterinary drug registration certificate for a vaccine against porcine circovirus type 2 [33] - Huanxu Electronics reported a 4% year-on-year increase in consolidated revenue for January 2026 [34] Group 12 - Xiangjia Co. reported a 10.42% year-on-year increase in live poultry sales revenue in January 2026 [35] - Kemin Foods' subsidiary reported a 68.29% year-on-year increase in pig sales revenue in January 2026 [36] - Liyuan Technology signed a procurement contract worth CNY 54.98 million [37] Group 13 - Jiuqiang Bio received a medical device registration certificate for a fibrin degradation product detection kit [38] - Zhongguancun's subsidiary passed the consistency evaluation for Tramadol Hydrochloride tablets [39] - Rundou Co. received a drug registration certificate for Candesartan Etil [40]

Core Viewpoint - The company plans to increase its capital investment in its subsidiary, Shantou Ultrasonic Printed Circuit Board (Third Factory) Co., Ltd., to support a high-performance HDI printed circuit board expansion and upgrade project, with a total investment of 400 million yuan [1][2] Group 1: Company Structure and Investment - Shantou Ultrasonic Printed Circuit Board (Third Factory) Co., Ltd. is a joint venture with a registered capital of 500 million yuan, where the company holds a 75% stake and Hong Kong Shanhua Development Co., Ltd. holds a 25% stake [1] - The company will fully fund the 400 million yuan capital increase, while Hong Kong Shanhua Development Co., Ltd. will waive its right to participate in the capital increase [1] Group 2: Capital Reduction and Valuation - According to the asset evaluation report by Chongqing Kunyuan Asset Appraisal Co., Ltd., the total equity value of Shantou Ultrasonic Printed Circuit Board (Third Factory) Co., Ltd. is assessed at 456.75 million yuan as of November 30, 2025 [2] - Following the assessment, the registered capital of Shantou Ultrasonic Printed Circuit Board (Third Factory) Co., Ltd. will be reduced to 456.75 million yuan before the company proceeds with the capital increase of 400 million yuan [2]

Core Viewpoint - The company plans to increase its capital investment in its subsidiary, Shantou Ultrasonic Printed Circuit Board (Third Factory) Co., Ltd., to support a high-performance HDI printed circuit board expansion and upgrade project, with a total investment of 400 million yuan [1][2] Group 1: Company Structure and Investment - Shantou Ultrasonic Printed Circuit Board (Third Factory) Co., Ltd. is a joint venture with a registered capital of 500 million yuan, where the company holds a 75% stake and Hong Kong Shanhua Development Co., Ltd. holds a 25% stake [1] - The company will fully fund the 400 million yuan capital increase, while Hong Kong Shanhua Development Co., Ltd. will waive its right to participate in the capital increase [1] Group 2: Capital Reduction and Valuation - According to the asset evaluation report, the total equity value of Shantou Ultrasonic Printed Circuit Board (Third Factory) Co., Ltd. is assessed at 456.75 million yuan as of the evaluation benchmark date of November 30, 2025 [2] - The registered capital of Shantou Ultrasonic Printed Circuit Board (Third Factory) Co., Ltd. will first be reduced to 456.75 million yuan before the company proceeds with the capital increase of 400 million yuan [2]

Group 1 - The company, Ultrasonic Electronics, announced that its 10th Board of Directors' 16th meeting was held on February 9, 2026, via telecommunication voting [1] - The meeting reviewed the proposal regarding the capital increase for its subsidiary, Shantou Ultrasonic Printed Circuit Board (Factory 3) Co., Ltd. [1] Group 2 - A notable trend in the A-share market is the emergence of young executives, including a 26-year-old who recently returned from studying at a prestigious American university and has taken on the roles of Chairman and General Manager [1] - The increasing presence of "post-00s" in significant positions poses a major test of their commitment to "not disappointing investors" [1]

| 证券代码：000823 | 证券简称：超声电子 | 公告编号：2026-004 | | --- | --- | --- | | 债券代码：127026 | 债券简称：超声转债 | | 汕头超声印制板（三厂）有限公司是本公司控股子公司，为中外合 资企业，原注册资本 5 亿元，本公司控股 75％，外方香港汕华发展有限 公司（参股 25%）。 汕头超声印制板（三厂）有限公司因拟实施"高性能 HDI 印制板 扩产升级技术改造项目"需新增资本金支持项目建设，本次增资 40000 万元，本公司 100%出资，计 40000 万元；香港汕华发展有限公司放弃增 资。 根据国有资产监督管理相关规定，本次增资必须以汕头超声印制板 （三厂）有限公司截至评估基准日（2025 年 11 月 30 日）的股东全部权 益评估值作为增资定价基础，由于评估后汕头超声印制板（三厂）有限 公司净资产低于其现有注册资本额，依据增资定价规则及相关法律法 规，先行启动减资程序，减资完成后再由本公司对其进行增资。 - 1 - 依据重庆坤元资产评估有限公司出具的《汕头超声印制板（三厂） 有限公司拟增资扩股涉及的该公司股东全部权益价值评估项目资产评 估报 ...

Group 1 - The company announced an investment of 400 million yuan in its subsidiary, Shantou Ultrasonic Printed Circuit Board (Third Factory) Co., Ltd [1] - After the investment, the company will hold an 86.67% stake in the subsidiary [1] - The purpose of the investment is to support the subsidiary in implementing a "high-performance HDI printed circuit board expansion and upgrade technology transformation project," enhancing its capital strength and core competitiveness, and optimizing its financial structure [1]