中信证券研报指出，海外稀土元素钇和钪短缺加剧，利好中国相关下游产品厂商，重点推荐氧化锆厂 商，建议关注滤波器厂商和半导体靶材厂商。 ...

（文章来源：证券日报） 证券日报网讯 2月27日，旷达科技在互动平台回答投资者提问时表示，公司高度重视产业链协同与客户 合作，基于商业保密原则，具体客户合作事宜不便对外披露。截至目前，滤波器产品暂未建立相关合 作，相关业务在积极推进与布局中，未来将根据行业发展及市场需求稳步拓展。 ...

Core Viewpoint - The company,卓胜微, announced the withdrawal of three lawsuits filed by Murata Manufacturing Co., Ltd. regarding patent infringement, indicating a positive resolution to the legal disputes [1] Group 1: Legal Matters - The Shanghai Intellectual Property Court delivered a civil ruling confirming the withdrawal of lawsuits against the company and Shanghai Kunhongsheng Communication Technology Co., Ltd. [1] - The company actively responded to the intellectual property disputes and took effective measures to protect its and its shareholders' legal rights [1] Group 2: Intellectual Property Strategy - The company emphasizes independent innovation and core technology accumulation, integrating intellectual property with its strategic goals [1] - As of September 30, 2025, the company has applied for a total of 177 domestic patents related to filters and 12 PCT international patents [1] - The company's patent strategy covers multiple dimensions, including device structure, material selection, topology design, packaging structure, and processes [1]

A股从不缺离婚的戏码，但很少有一家公司像卓胜微这样，三年两场"天价分手"！ 2月11日晚，国产射频龙头卓胜微公告，公司实控人之一、董事长兼总经理许志翰离婚。根据财产分割安排，许志翰把名下1715.2万股直接划给前妻张昱， 按当天收盘价75.16元算，这笔分手费价值12.89亿元 。 据悉，这已经是卓胜微三年内第二起实控人离婚案了。 2023年6月，另一位实控人唐壮离婚，前妻易戈兵拿走了价值约34亿元的股权 。两起离婚案，前后不到三年，累计分割股权市值46.9亿元。 作者 | 深水财经社 韩峻 据公告，国产射频龙头卓胜微于近日收到实际控制人之一许志翰先生的通知，其与ZHANG YU（张昱）女士经友好协商，已解除婚姻关系，并就离婚财产 分割事宜做出相关安排。 具体来看，根据两人签订的《离婚财产分割协议》，许志翰将其直接持有的公司无限售条件流通股份1715万股（占公司总股本的3.21%），分割至张昱名 下。 按公告当天收盘价75.16元算，这笔分手费价值12.89亿元 。据公开资料显示，许志翰年薪312万元 ，按这个数字算，他要不吃不喝413年才能攒出这笔12.89 亿的分手费。 不仅如此，根据双方约定，张昱每年可 ...

Core Viewpoint - The recent divorce of the actual controller of the company, Xu Zhihan, has led to a significant stock division, with his ex-wife Zhang Yu acquiring half of his shares in the company, valued at approximately 1.29 billion yuan, amidst a backdrop of declining company performance and industry challenges [1][2][8]. Group 1: Stock Division Details - Xu Zhihan transferred 17.15 million shares, representing 3.21% of the total share capital, to Zhang Yu as part of their divorce settlement [2][4]. - Prior to the division, Xu held over 34.3 million shares, which accounted for 6.41% of the total shares, effectively halving his ownership [2][6]. - Zhang Yu, who previously held no shares, has now become a significant shareholder in the company [4]. Group 2: Restrictions on Share Sales - The divorce agreement includes restrictions on Zhang Yu's ability to sell her shares, limiting her to a maximum of 10% of her total shares per year, and 25% as long as Xu remains in a managerial position [5]. - Despite acquiring shares worth 1.29 billion yuan, Zhang Yu has delegated her voting rights and management-related rights back to Xu, ensuring that the company's control remains unchanged [5][19]. Group 3: Company Performance Challenges - The company is facing its first annual loss since its listing, with a projected net loss of 255 million to 295 million yuan for the year [11][18]. - In Q1 2025, the company reported a revenue decline of 36.47% year-on-year, with a net loss of 47 million yuan, which is an increase in loss compared to the previous year [15]. - The company's gross margin has significantly decreased from 52.91% in 2022 to 28.75% in the first half of 2025, attributed to increased competition and rising costs from self-built production lines [19].

Core Viewpoint - The article discusses the recent high-profile divorce of the actual controller of the leading domestic RF chip company, Zhaoshengwei, and the implications of the asset division on the company's stock ownership and management structure [1][3][16]. Group 1: Divorce and Asset Division - On February 11, Zhaoshengwei announced that its chairman and general manager, Xu Zhihan, and Zhang Yu have amicably divorced, agreeing on a property division without disputes [1]. - Zhang Yu received half of Xu Zhihan's shares in Zhaoshengwei, amounting to 17.15 million shares, which is 3.21% of the company's total shares, valued at approximately 1.29 billion yuan [2][4][15]. - This is the second instance in three years where Zhaoshengwei's actual controller has undergone a significant divorce-related stock division [3][16]. Group 2: Shareholding Changes and Restrictions - Prior to the division, Xu Zhihan held 34.3 million shares (6.41% of total shares), and after the division, he retains 17.15 million shares, equal to Zhang Yu's new holding [4][9]. - Zhang Yu had no shares prior to the divorce, making her a significant shareholder post-division [7]. - The couple agreed on restrictions regarding share sales, limiting Zhang Yu to selling a maximum of 10% of her shares annually, and 25% as long as Xu Zhihan remains in management, ensuring stability in the company's stock price [8]. Group 3: Company Performance and Challenges - Zhaoshengwei is facing significant performance challenges, reporting its first quarterly loss since going public, with a net loss of 24 million yuan in Q4 2024 [21]. - The company’s revenue for Q1 2025 dropped by 36.47% year-on-year to 756 million yuan, with a net loss of 47 million yuan, indicating a worsening trend [23]. - The overall annual forecast predicts a net loss of 255 to 295 million yuan, marking the first annual loss since its IPO, attributed to increased competition and rising costs from self-built production lines [26][27]. Group 4: Financial Metrics and Market Position - The gross margin has significantly decreased from 52.91% in 2022 to 28.75% in the first half of 2025, reflecting a substantial decline in profitability [30]. - As of February 12, Zhaoshengwei's market capitalization was approximately 40.2 billion yuan, highlighting the financial impact of the recent events [15].

Core Insights - The carrier communication equipment market is experiencing continuous growth, driven by the development of the new energy industry, smart grid construction, and the proliferation of IoT technology [1][7] - The market size of China's carrier communication equipment industry is projected to reach 39.666 billion yuan by 2025, representing an 8% year-on-year increase [1][7] - Government support for the construction and development of power communication networks is creating a favorable policy environment, further expanding market demand [1][7] Industry Overview - Carrier communication equipment refers to devices used in frequency division multiplexing systems for signal modulation, transmission, and reception, operating within a frequency range of 300 to 3400 Hz [3] - The equipment is categorized into analog and digital types, with digital communication becoming the mainstream due to advancements in technology [4] Industry Chain - The upstream of the carrier communication equipment industry includes raw material and component suppliers, while the midstream involves manufacturing, and the downstream encompasses various application fields such as power, transportation, and petrochemicals [5] - The filter is a crucial component in carrier communication equipment, enhancing signal stability and clarity, with the filter industry in China projected to grow from 10.7 billion yuan in 2020 to 15.9 billion yuan by 2025, at a compound annual growth rate of 8.2% [5][6] Market Dynamics - The investment in China's power engineering construction is expected to reach 1.78 trillion yuan in 2024, a 13.2% increase year-on-year, indicating a rising demand for carrier communication equipment due to accelerated grid construction [6][7] Competitive Landscape - The carrier communication equipment industry is competitive, with several companies demonstrating strong capabilities in technology development and market expansion, including Neusoft Carrier, Dingsheng Communication, and Liyuan Information Technology [9] - Neusoft Carrier has developed advanced power line carrier communication technology, achieving significant market penetration across various provinces [9][10] Future Trends - Future growth in the carrier communication equipment industry will be driven by technological innovation and product upgrades, with emerging applications in smart homes and industrial control [11] - The industry is expected to enhance its international presence and competitiveness, contributing to global development [11]

从灿勤科技十大流通股东角度 数据显示，汇添富基金旗下1只基金位居灿勤科技十大流通股东。汇添富科创板2年定开混合（506006） 三季度新进十大流通股东，持有股数107.07万股，占流通股的比例为0.27%。根据测算，今日浮盈赚取 约195.94万元。 汇添富科创板2年定开混合（506006）成立日期2020年7月28日，最新规模15.8亿。今年以来收益 4.47%，同类排名2693/8874；近一年收益34.49%，同类排名3197/8124；成立以来收益23.96%。 汇添富科创板2年定开混合（506006）基金经理为夏正安。 截至发稿，夏正安累计任职时间3年111天，现任基金资产总规模17.89亿元，任职期间最佳基金回报 53.43%， 任职期间最差基金回报27.76%。 2月3日，灿勤科技涨5.72%，截至发稿，报33.83元/股，成交1.40亿元，换手率1.07%，总市值135.32亿 元。 资料显示，江苏灿勤科技股份有限公司位于江苏省苏州市张家港保税区金港路266号，成立日期2004年4 月9日，上市日期2021年11月16日，公司主营业务涉及从事微波介质陶瓷元器件的研发、生产和销售。 主营业务收入 ...

Core Viewpoint - Hongyuan Electronics experienced a decline of 1.60% in stock price on February 2, with a trading volume of 364 million yuan, indicating a potential shift in investor sentiment and market dynamics [1] Financing Summary - On February 2, Hongyuan Electronics had a financing buy-in amount of 30.77 million yuan and a financing repayment of 33.01 million yuan, resulting in a net financing outflow of 2.25 million yuan [1] - The total financing and securities lending balance for Hongyuan Electronics reached 593 million yuan, with the financing balance accounting for 4.77% of the circulating market value, indicating a high level compared to the past year [1] - The company repaid 2,300 shares in securities lending and sold 19,400 shares, with a selling amount of 1.041 million yuan, while the securities lending balance was 1.2288 million yuan, which is low compared to the past year [1] Business Performance Summary - As of September 30, the number of shareholders for Hongyuan Electronics was 27,800, a decrease of 16.12%, while the average circulating shares per person increased by 19.22% to 8,299 shares [2] - For the period from January to September 2025, Hongyuan Electronics reported a revenue of 1.427 billion yuan, representing a year-on-year growth of 22.27%, and a net profit attributable to shareholders of 222 million yuan, reflecting a significant increase of 74.56% year-on-year [2] Dividend and Shareholding Summary - Since its A-share listing, Hongyuan Electronics has distributed a total of 489 million yuan in dividends, with 229 million yuan distributed over the past three years [3] - As of September 30, 2025, among the top ten circulating shareholders, Changxin National Defense Military Industry Quantitative Mixed A ranked as the fourth largest shareholder with 5.0745 million shares, while Hong Kong Central Clearing Limited ranked fifth with 4.9755 million shares, an increase of 1.9518 million shares from the previous period [3]

Core Viewpoint - The company, Beijing Yuanliu Hongyuan Electronics Technology Co., Ltd., anticipates a significant increase in net profit for the fiscal year 2025, projecting a rise of 41.80% to 69.76% compared to the previous year, driven by strong demand in the high-reliability electronic components sector [2][3][7]. Financial Performance Forecast - The company expects to achieve a net profit attributable to shareholders of between 218 million to 261 million yuan for 2025, an increase of 64.26 million to 107.26 million yuan from the previous year [2][3]. - The projected net profit, excluding non-recurring gains and losses, is estimated to be between 167 million to 231 million yuan, reflecting an increase of 64.67 million to 128.67 million yuan year-on-year [2][3]. Previous Year’s Financial Performance - In the previous year, the total profit was 175.17 million yuan, with a net profit attributable to shareholders of 153.74 million yuan, and a net profit excluding non-recurring gains and losses of 102.33 million yuan [5]. Reasons for Profit Increase - The year 2025 marks the conclusion of China's 14th Five-Year Plan, with a notable acceleration in business from high-reliability sector clients, leading to a significant recovery in demand for high-reliability ceramic capacitors, which directly boosts sales orders and revenue [7]. - Increased production capacity of high-reliability ceramic capacitors has led to economies of scale, improving delivery efficiency and stabilizing gross margins despite pricing pressures from downstream customers [8]. - The company has seen significant growth in sales orders and revenue from filters, microcontrollers, and integrated circuits, contributing to overall positive business performance [8]. - An increase in the proportion of revenue from the company's core business has improved the overall gross margin, further enhancing profit elasticity [8].