Summary of TaiLing Micro's Conference Call Company Overview - **Company**: TaiLing Micro - **Industry**: Semiconductor, specifically focusing on AI chips and wireless communication technologies Key Financial Performance - **Q1 2025 Revenue**: 230 million yuan, a year-on-year increase of 42.47% from 160 million yuan in Q1 2024 [3] - **Net Profit**: 35.71 million yuan, a ninefold increase year-on-year; actual net profit close to 47 million yuan after accounting for share-based payment expenses [3] - **Gross Margin**: 50.05%, up from 42% year-on-year, attributed to high-margin customer development and AI chip mass production [2][3] Future Growth and Profitability - **Gross Margin Outlook**: Expected to improve further due to product mix optimization and rapid growth in overseas revenue; long-term target to maintain around 50% gross margin [2][5] - **Revenue Growth**: Anticipated growth in audio segment and smart remote controls; audio revenue expected to increase from approximately 9% to over 10% of total revenue [16] Product Portfolio and Market Position - **Product Mix**: Bluetooth approximately 50%, 2.4G 25%-30%, multi-mode around 10%, and audio about 9% [6] - **AI Chip Production**: AI chips 751 and 721 have begun mass production earlier than expected, primarily for audio applications [9] - **Competitive Advantage**: New AI chips integrate multiple connection protocols (THREAD, Matter, Zigbee, Bluetooth) with low power consumption and high computing power, supporting small models with millions of parameters [10][12] Market Trends and Competitive Landscape - **Wireless Microphone Market**: 2.4G audio transmission has surpassed Bluetooth in market share, with significant potential in high-end markets [7][8] - **Competitors**: Major competitors in non-audio Bluetooth transmission include Nordic, Dialog, and ReadyTech; traditional audio companies entering this space face challenges due to technological differences [8] - **AI Integration**: Increasing demand for AI capabilities in edge devices, leading to a shift in chip requirements [30] Strategic Partnerships and Client Relationships - **Key Clients**: Long-term collaborations with major clients like Google and Amazon, with ongoing projects expanding into new areas [4][17] - **Impact of Tariffs**: Minimal direct impact from tariffs as less than 1% of sales are directly to the U.S.; however, indirect effects on end products may arise [4][13] Future Product Development - **TWS Earbuds**: Clear product planning for TWS earbuds with a focus on technology upgrades to enhance competitiveness against leading companies [22] - **WiFi Development**: Introduction of WiFi 6 and Bluetooth multi-mode chips, with plans for continuous development in the IoT space [28][29] Conclusion - **Overall Outlook**: Positive growth expectations for 2025 despite potential tariff impacts; focus on maintaining high gross margins while expanding product offerings in AI and wireless communication sectors [13][14]

以下文章来源于橙子不糊涂 ，作者橙子 80后，集成电路背景，专注于AI硬科技、半导体领域的研究和投资。 申请入围"中国IC独角兽" 半导体高质量发展创新成果征集 25年Q1财报全部披露完，科技领域的财报值得重点关注，有一大批非常炸裂的，今天具体讨论3个 话题： 1，哪些领域 创了历史最佳； 2，哪些领域 接近，或者说"实际上最佳"； 3，未来哪些领域会 持续加速增长。 首先， 历史最佳财报 主要集中在3个领域： （1）AI芯片：国产AI推理芯片需求爆发 橙子不糊涂 . 主要代表是 寒武纪和海光信息 。Q1营收11.11亿元，同比增长42倍，净利润3.55亿元，最炸裂的是存货 和预付款，预示着Q2将环比几倍的增长。 海光信息， DCU3深算3号作为少数几款国产全精度卡，在一些顶尖应用比如 AI for science 上非常 出色。 （2）端侧 SoC芯片 ：受益于AI端侧设备的井喷 AIoT、自动驾驶、机器人，以及AI玩具、AI智能终端等新兴场景带动端侧算力芯片需求，国内一些巨 头已经有了质的突破，比如 瑞芯微 强悍的3588已经大量上车，明显的4nm的3688 性能会更加猛烈。 端侧SoC整个板块各个公司Q ...

Group 1: A-Share Market Performance - In Q1 2025, 5,379 A-share companies reported stable performance, with 4,071 companies profitable, representing nearly 80% [2] - 2,125 companies achieved year-on-year net profit growth, while 821 companies turned losses into profits or reduced losses [2] - The growth is driven by domestic demand and innovation, with consumer companies benefiting from policies aimed at expanding domestic demand [2] Group 2: Media and Entertainment Sector - Media companies like Light Media and Happiness Blue Sea reported strong Q1 results, with Light Media achieving revenue of 2.975 billion yuan, up 177.87%, and net profit of 2.016 billion yuan, up 374.79% [3] - The domestic tourism market is thriving, with companies like Jiuhua Tourism reporting revenue of 235 million yuan, up 30.13%, and net profit of 68.66 million yuan, up 31.83% [3] Group 3: Aviation and Electronics Sector - Huaxia Airlines reported a revenue of 1.774 billion yuan, up 9.78%, and net profit of 81.98 million yuan, up 232.31% [4] - BOE Technology Group achieved a revenue of 50.599 billion yuan, up 10.27%, and net profit of 1.614 billion yuan, up 64.06%, driven by the "old-for-new" policy [4] Group 4: Technology Sector - Companies like Shenghong Technology and Juchip reported significant growth, with Shenghong achieving revenue of 4.312 billion yuan, up 80.31%, and net profit of 921 million yuan, up 339.22% [6] - Juchip reported revenue of 192 million yuan, up 62.03%, and net profit of 41.45 million yuan, up 385.67% [6] Group 5: Automotive and Pharmaceutical Sector - BYD reported Q1 revenue of 170.36 billion yuan, up 36.35%, and net profit of 9.155 billion yuan, up 100.38%, driven by strong sales in the new energy vehicle sector [7] - Luo Xin Pharmaceutical's net profit grew by 115.41%, attributed to the successful commercialization of innovative drugs [7]

Financial Performance - The company's revenue for Q1 2025 reached ¥230,046,348.02, representing a 42.47% increase compared to ¥161,474,766.10 in the same period last year[4] - Net profit attributable to shareholders was ¥35,712,341.35, a significant turnaround from a loss of ¥4,405,915.19 in the previous year[4] - Operating profit for Q1 2025 was ¥35,104,823.01, recovering from a loss of ¥5,235,896.57 in Q1 2024[18] - Net profit for Q1 2025 was ¥35,712,341.35, compared to a net loss of ¥4,405,915.19 in the same period last year[18] - The weighted average return on equity improved to 1.51%, an increase of 1.70 percentage points from -0.19% in the previous year[4] - The basic and diluted earnings per share for Q1 2025 were both ¥0.15, a recovery from -¥0.02 in Q1 2024, indicating improved profitability per share[18] Cash Flow - The net cash flow from operating activities increased by 59.97%, amounting to ¥14,302,546.59, up from ¥8,940,887.16 year-on-year[4] - The company's cash flow from operating activities remains strong, supporting ongoing operations and potential expansion[19] - In Q1 2025, the cash inflow from operating activities was CNY 258,745,050.83, a 39.3% increase compared to CNY 185,676,592.75 in Q1 2024[20] - The net cash flow from operating activities for Q1 2025 was CNY 14,302,546.59, up from CNY 8,940,887.16 in Q1 2024, representing a 60.5% increase[20] - The cash inflow from sales of goods and services in Q1 2025 was CNY 250,877,922.56, compared to CNY 177,034,468.88 in Q1 2024, reflecting a 41.5% increase[20] - The total cash outflow from operating activities in Q1 2025 was CNY 244,442,504.24, compared to CNY 176,735,705.59 in Q1 2024, which is a 38.3% increase[20] - The cash received from tax refunds in Q1 2025 was CNY 4,721,544.00, significantly higher than CNY 499,540.85 in Q1 2024, representing an increase of 843.5%[20] Assets and Liabilities - Total assets at the end of the reporting period were ¥2,507,428,098.27, a slight increase of 0.72% from ¥2,489,383,481.77 at the end of the previous year[5] - The company's total liabilities decreased to ¥117,995,726.96 from ¥146,387,447.13 year-over-year, indicating improved financial health[15] - The total equity attributable to shareholders increased to ¥2,389,432,371.31 from ¥2,342,996,034.64, reflecting a growth of 1.97%[15] - The total liabilities and equity amounted to ¥2,507,428,098.27, up from ¥2,489,383,481.77, suggesting overall growth in the company's financial structure[15] Research and Development - Research and development expenses totaled ¥58,357,917.06, accounting for 25.37% of revenue, down from 33.49% in the previous year, indicating a decrease of 8.12 percentage points[4] - Research and development expenses for Q1 2025 were ¥58,357,917.06, slightly up from ¥54,080,564.79 in Q1 2024, showing continued investment in innovation[17] Shareholder Information - The number of ordinary shareholders at the end of the reporting period was 16,821[9] - The top ten shareholders include significant entities such as the National Integrated Circuit Industry Investment Fund, holding 19,088,400 shares[11] - The company has not identified any related party transactions among the top shareholders[11] - The company has not reported any changes in the participation of major shareholders in margin trading or securities lending activities[12] - The company holds 4,242,687 shares in its repurchase special securities account as of March 31, 2025[12] Market and Product Development - The company plans to continue expanding its overseas market presence, which has contributed to revenue growth[7] - New product launches from the previous year positively impacted sales and revenue growth in the current reporting period[7] Financial Statements - The company’s financial statements are unaudited for the reporting period[12]

Financial Performance - The company reported a basic earnings per share of 0.1500 yuan for Q1 2025, a significant increase of 850% compared to -0.0200 yuan in Q1 2024 [1] - Net profit for Q1 2025 reached 0.36 billion yuan, a remarkable turnaround from a loss of 0.04 billion yuan in Q1 2024, marking a 1000% increase [1] - Operating revenue for Q1 2025 was 2.3 billion yuan, up 42.86% from 1.61 billion yuan in Q1 2024 [1] - The return on equity (ROE) improved to 1.51% in Q1 2025 from -0.19% in Q1 2024 [1] Shareholder Structure - The top ten unrestricted shareholders hold a total of 52.27 million shares, accounting for 31.64% of the circulating shares, with a decrease of 10.66 million shares compared to the previous period [2] - The largest shareholder, the National Integrated Circuit Industry Investment Fund, holds 19.09 million shares, representing 11.55% of the total share capital, with a reduction of 2.40 million shares [2] - Other notable shareholders include Shanghai Pudong New Industry Investment Co., Ltd. and Huzhou Wuxing New Rui Management Consulting Partnership, holding 6.28 million shares (3.80%) and 4.54 million shares (2.75%) respectively [2] Dividend Policy - The company has announced that it will not distribute dividends or transfer shares this time [3]

Group 1 - The TC591 National Robot Standardization Technical Committee and the International Star Flash Alliance signed a strategic cooperation agreement to promote the standardization and industrialization of embodied intelligent robots [1] - The collaboration aims to enhance the integration of robot perception, communication, and decision-making, facilitating the large-scale implementation of multi-robot collaboration scenarios [1] - Star Flash technology utilizes advanced 5G key technologies such as Polar codes, offering six core technical capabilities: low latency, high throughput, high concurrency, high reliability, anti-interference, and precise positioning [1] Group 2 - The coexistence of cellular networks and Wi-Fi is anticipated, with Star Flash technology aligning well with the demands of embodied intelligence, although the current maturity of the industry chain is low [2] - There is potential for Star Flash technology to replace Wi-Fi in certain scenarios or downstream customers under the push for domestic production [2] Group 3 - Huizhou Crystal is the only member of the Star Flash Alliance in the crystal oscillator industry [3] - Tai Ling Micro is an early member of the Star Flash Alliance and is actively participating in the research and development of Star Flash technology [4]

Core Viewpoint - The company, Telink Semiconductor (Shanghai) Co., Ltd., will participate in the 2024 annual performance briefing for the artificial intelligence and software industry organized by the Shanghai Stock Exchange on April 29, 2025, to address investor concerns and discuss its 2024 annual report [1][2]. Group 1: Event Details - The performance briefing is scheduled for April 29, 2025, from 15:00 to 17:00 [2][4]. - The event will take place at the Shanghai Stock Exchange Roadshow Center and will be conducted in an interactive online format [2][3]. - Investors can submit questions from April 22 to April 28, 2025, through the Roadshow Center website or via the company's email [2][5]. Group 2: Company Participation - Key participants from the company include the Vice General Manager and Board Secretary, Mr. Li Peng, and the General Manager, Mr. Sheng Wenjun [4]. - The Chief Financial Officer, Ms. Bian Lina, and Independent Director, Ms. Liu Ning, will also be present during the briefing [4]. Group 3: Investor Engagement - Investors can log in to the Roadshow Center to participate in the briefing and will receive timely responses to their questions [5]. - After the briefing, the main content and outcomes will be available for review on the Roadshow Center website [5].

证券代码：688591 证券简称：泰凌微 公告编号：2025-019 泰凌微电子（上海）股份有限公司 关于参加 2024 年度科创板人工智能及软件行业集体 业绩说明会的公告 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、准确性和完整性承担法律责任。 重要内容提示： 会议召开时间：2025 年 04 月 29 日（星期二） 15:00-17:00 会议召开地点：上海证券交易所上证路演中心（网址： https://roadshow.sseinfo.com/） 会议召开方式：上证路演中心网络互动 投资者可于 2025 年 04 月 22 日（星期二）至 04 月 28 日（星期 一）16:00 前登录上证路演中心网站首页点击"提问预征集"栏目或通 过公司邮箱（investors_relation@telink-semi.com）进行提问。公司将 在说明会上对投资者普遍关注的问题进行回答。 泰凌微电子（上海）股份有限公司（以下简称"公司"）已于 2025 年 4 月 18 日发布公司 2024 年年度报告，为便于广大投资者更全面深 入地了解公司 2024 年度经 ...

泰凌微：《2024 年报》报告期内，公司实现营业收入84,403.30 万元，同比增长32.69%；营业利润 9,323.91 万元，同比增长89.07%；利润总额9,229.12 万元，同比增长83.82%；归属于母公司所有者的净 利润9,741.03万元，同比增长95.71%；归属于母公司所有者的扣除非经常性损益的净利润9,083.34 万 元，同比增长296.55%。 今日市场行情速览：上证指数（+0.13%）；深证综指（+0.08%）；创业板综（+0.09%）；科创50 （+0.23%）；沪深300（-0.02%）今日SW 电子板块行情：品牌消费电子（-0.47%）；被动元件 （-0.04%）；电子化学品Ⅲ（+1.66%）；面板（+0.27%）；光学元件（-0.53%）；LED（-0.01%）；半 导体材料（-0.16%）；分立器件（+0.04%）；集成电路封测（-0.57%）；模拟芯片设计（+3.37%）； 消费电子零部件及组装（-0.47%）；其他电子Ⅲ（+1.12%）；半导体设备（-0.82%）；数字芯片设计 （+1.09%）；印制电路板（+0.29%） 个股涨幅TOP3：芯朋微（+12.96% ...

Group 1 - The core viewpoint of the news is the disclosure of shareholding information for 泰凌微 (688591.SH) as of April 17, 2025, indicating significant institutional investment in the company [1] - A total of 164 institutional investors hold shares in 泰凌微, with a combined holding of 117 million shares, representing 48.71% of the total share capital [1] - The top ten institutional investors account for 41.81% of the total shares, with a slight decrease of 1.14 percentage points compared to the previous quarter [1] Group 2 - In the public fund sector, one fund, 广发科创板两年定开混合, reported a decrease in holdings compared to the previous quarter [2] - A total of 150 new public funds were disclosed this period, including 金鹰科技创新股票A and 富国创新科技混合A [2] - Two public funds, 长江智能制造混合型发起式A and 长江旭日混合A, were not disclosed in the current period compared to the previous quarter [2]