Group 1 - Aike Cyber (688719.SH) shareholders Dachen Chuangtong and Dachen Chuanghong reduced their holdings by 2,298,151 shares, accounting for 1.99% of the total share capital, and did not complete the planned reduction [1] - Benchuan Intelligent (300964.SZ) controlling shareholder Dong Xiaojun reduced his holdings by 355,787 shares, accounting for 0.4582% of the total share capital, bringing his shareholding down to 21.64% [1] - Changlian Co., Ltd. (603648.SH) completed its reduction plan by selling 3,624,050 shares, which is 1% of the total share capital [1] Group 2 - Chuan Yi Technology (002866.SZ) controlling shareholder Zou Weimin and his concerted party reduced their holdings, with Zou's shareholding dropping to 48.53% [2] - Daoshi Technology (300409.SZ) controlling shareholder Rong Jihua plans to reduce his holdings by up to 15,416,611 shares, accounting for 1.97% of the total share capital [2] - Electric Alloy (300697.SZ) completed its reduction plan by selling 2,741,390 shares, which is 0.63% of the total share capital [2] Group 3 - Fujirei (688272.SH) shareholders Suzhou Kongkong, Suzhou Zhaorong, and Shanghai Zhaoren reduced their holdings by 1,215,618 shares, 1,463,490 shares, and 44,944 shares, accounting for 1.60%, 1.93%, and 0.06% of the total share capital respectively [3] - Gaoweida (300465.SZ) controlling shareholder Yingtan Yinggao Investment Consulting Co., Ltd. reduced its holdings by 4,261,700 shares, accounting for 0.96% of the total share capital, bringing its shareholding down to 22.00% [3] - Haizheng Materials (688203.SH) shareholder Sinopec Capital plans to reduce its holdings by up to 3,525,600 shares, accounting for 1.74% of the total share capital [3] Group 4 - Hangyu Micro (300053.SZ) shareholder Yan Jun reduced his holdings by 3,930,000 shares, accounting for 0.56% of the total share capital [4] - He Shi Eye Hospital (301103.SZ) shareholder Advanced Manufacturing Industry Investment Fund plans to reduce its holdings by up to 3,106,074 shares, accounting for 2% of the total share capital [4] - He Yuan Gas (002971.SZ) shareholder Baishide Chuangye completed its reduction plan by selling 854,064 shares, which is 0.415% of the total share capital [4] Group 5 - Huaren Health (301408.SZ) shareholder Saifu Investment reduced its holdings by 2,107,696 shares, accounting for 0.53% of the total share capital [5] - Jiangsu Boyun (301003.SZ) shareholder Gong Wei reduced his holdings by 1,558,900 shares, accounting for 1.57% of the total share capital [5] - Jeya Co., Ltd. (301108.SZ) shareholders Mingyuan Fund and its concerted party did not reduce their holdings, and the reduction plan period expired [5] Group 6 - Longxin General (603766.SH) directors plan to reduce their holdings by up to 350,000 shares and 100,000 shares, accounting for 0.0170% and 0.0049% of the total share capital respectively [6] - Ruchuang Micro-Nano (688002.SH) shareholder Li Weicheng plans to reduce his holdings by up to 8,000,000 shares, accounting for 1.75% of the total share capital [6] - Shilan Micro (600460.SH) shareholder Luo Huabing plans to reduce his holdings by up to 500,000 shares, accounting for 0.03005% of the total share capital [6] Group 7 - Tongfu Microelectronics (002156.SZ) shareholder National Integrated Circuit Industry Investment Fund reduced its holdings by 15,175,969 shares, accounting for 1% of the total share capital [7] - Wangzi New Materials (002735.SZ) controlling shareholder Wang Jinjun reduced his holdings by 9,717,874 shares, accounting for 2.54% of the total share capital [7] - Xingye Co., Ltd. (603928.SH) shareholder Shen Genzhen reduced his holdings by 2,620,000 shares, accounting for 1.00% of the total share capital [7] Group 8 - Yikang Co., Ltd. (301085.SZ) controlling shareholder concerted party reduced its holdings by 633,700 shares, accounting for 0.73% of the total share capital [8] Group 9 - Yiming Pharmaceutical (002826.SZ) major shareholder Zhou Zhan reduced his holdings by 3,586,777 shares, accounting for 1.88% of the total share capital [9] - Yiming Pharmaceutical (002826.SZ) director Xi Ke reduced his holdings by 283,862 shares, accounting for 0.15% of the total share capital [9] - Youyan Powder Materials (688456.SH) concerted party reduced its holdings by 1,030,000 shares, accounting for 0.99% of the total share capital [9] Group 10 - Zhongma Transmission (603767.SH) directors plan to reduce their holdings through block trading and centralized bidding [10] - Zhongqi Co., Ltd. (301215.SZ) shareholder Jiangsu Yueda Group did not reduce its holdings, and the reduction plan period expired [10]

Core Viewpoint - The MOSFET industry in China is experiencing significant growth driven by the demand from sectors such as consumer electronics, communication, industrial control, and automotive electronics, with a projected market size of 42.944 billion yuan in 2024, reflecting a year-on-year growth of 7.67% [1][11]. Industry Overview - MOSFET (Metal-Oxide-Semiconductor Field-Effect Transistor) is a semiconductor device that controls current using electric fields, consisting of a metal gate, an insulating oxide layer, and a semiconductor substrate [2]. - The industry has evolved through four main stages, from initial development before 2010 to the current phase of domestic substitution, where local manufacturers are increasingly producing high-end products [4][5]. Industry Development History - The industry has transitioned from a pioneering phase before 2010 to a period of local alliances from 2011 to 2013, followed by structural reforms from 2014 to 2016, and now to a phase of domestic substitution since 2017 [4][5]. Industry Supply Chain - The upstream of the MOSFET industry includes raw materials and production equipment, while the midstream focuses on manufacturing, and the downstream applications span automotive electronics, consumer electronics, industrial control, and communication devices [7]. Market Size - The demand for MOSFETs is rising due to the proliferation of 5G technology, the boom in the electric vehicle market, and increasing industrial automation [11]. - The performance of silicon-based MOSFETs is improving, and third-generation semiconductor devices like SiC MOSFETs are being commercialized, enhancing charging efficiency and range for electric vehicles [11]. Key Companies' Performance - The competitive landscape of the MOSFET industry is characterized by dominance from overseas giants like Infineon and ON Semiconductor, while domestic firms such as Huazhu Microelectronics, Silan Microelectronics, and New Clean Energy are emerging as leaders [13]. - Huazhu Microelectronics reported a revenue of 2.355 billion yuan in Q1 2025, a year-on-year increase of 11.29%, with a net profit of 83 million yuan, up 150.68% [14]. - Silan Microelectronics achieved a revenue of 11.221 billion yuan in 2024, reflecting a growth of 20.14%, with R&D investment reaching 1.084 billion yuan, up 22.93% [16]. Industry Development Trends - The market size of the MOSFET industry is expected to continue expanding, particularly in the electric vehicle sector, where demand for high-performance MOSFETs is increasing [18]. - Technological innovation is accelerating, with third-generation semiconductor materials like SiC and GaN gaining traction, promising higher efficiency and performance [19][20]. - The trend of domestic substitution is strengthening, with local companies improving their competitiveness and reducing reliance on foreign products, while also integrating the supply chain [21].

Core Viewpoint - The announcement details a share reduction plan by a significant shareholder of Hangzhou Silan Microelectronics Co., Ltd., specifically Mr. Luo Huabing, who intends to sell up to 500,000 shares within a specified timeframe due to personal funding needs [1][2]. Shareholder Information - Mr. Luo Huabing directly holds 4,593,908 shares, representing 0.27606% of the total share capital of the company [1]. - The shares held by Mr. Luo were acquired through capital reserve conversion [1]. Reduction Plan Details - The planned reduction will occur within three months starting from 15 trading days after the announcement date, with a maximum of 500,000 shares to be sold, which is up to 0.03005% of the total share capital [1]. - The reduction will be executed through either centralized bidding or block trading, with the selling price determined by market conditions at the time of sale [1]. Reason for Reduction - The primary reason for the share reduction is Mr. Luo's personal funding needs [2].

Mergers and Acquisitions - Yanpai Co., Ltd. plans to acquire 100% equity of TTL and TTL Management Company for approximately €2.9 million, focusing on industrial textile solutions for B2B clients [1] - Landi Group intends to purchase up to 20.17% equity of Ningbo Jujia New Materials Technology Co., Ltd. for a total price not exceeding ¥121 million, as the company specializes in high-performance LCP fiber production [3] Asset Restructuring - Jinhongshun announced the termination of its major asset restructuring plan to acquire 95.79% of New Thinking Motor Co., Ltd. through share issuance and cash payment [2] Shareholding Changes - Haitai Ruisheng's controlling shareholder, He Lin, and his concerted party Zhongyi An plan to reduce their holdings by up to 2.95%, totaling no more than 177.74 million shares [4] - Silan Microelectronics' shareholder, Luo Huabing, plans to reduce his holdings by no more than 500,000 shares, representing up to 0.03% of the company's total equity [5] - Haizheng Shengcai's major shareholder, Sinopec Capital, intends to reduce its holdings by up to 1.74%, totaling no more than 3.5256 million shares [6] Operational Updates - Haiyang Wang confirmed that its operational status is normal and there are no undisclosed significant matters, despite a stock price fluctuation exceeding 20% [7] - Neimeng Yijian reported that its main business has not undergone significant changes, and the external market environment remains stable [10]

证券代码：600460 证券简称：士兰微 公告编号：临 2025-032 杭州士兰微电子股份有限公司 股东减持股份计划公告 本公司董事会、全体董事及相关股东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： 二、减持计划的主要内容 股东持股的基本情况： 本次减持主体为杭州士兰微电子股份有限公司（以下简称"公司"或"士兰 微"）之股东、实际控制人之一、控股股东的一致行动人、董事罗华兵先生。截 至本公告披露日，罗华兵先生直接持有公司股份 4,593,908 股，占公司总股本比 例为 0.27606%，均为无限售条件流通股。 减持计划的主要内容： 罗华兵先生计划自本公告披露之日起 15 个交易日后的 3 个月内，在符合法 律法规规定的前提下，通过集中竞价交易或大宗交易方式减持其所持有的公司股 份合计不超过 500,000 股，减持数量占公司总股本的比例不超过 0.03005%，减 持价格按照减持时的市场价格确定。 注："其他方式取得"为资本公积转增股本取得。 1 / 3 股东名称 罗华兵 股东身份 控股股东、实控人及一致行动人 √是 □否 直 ...

Investment Rating - The report suggests a positive outlook for the silicon carbide (SiC) industry, indicating an "Overweight" rating for the sector, as it is expected to outperform the overall market [58]. Core Insights - Silicon carbide (SiC) exhibits advantages such as high temperature and pressure resistance, with significant potential for increased penetration. The penetration rate of SiC materials is projected to rise from 4% in 2020 to 15% by 2024 [3][8]. - The competitive landscape for SiC is shifting, with major overseas manufacturers reducing operations, which may lead to a more consolidated market [9][12]. - Domestic manufacturers are breaking monopolies across various segments of the SiC supply chain, showing strong growth and development [3][37]. Summary by Sections 1. Advantages of Silicon Carbide - SiC has superior breakdown electric field strength, saturation electron drift rate, thermal conductivity, and thermal stability compared to silicon, making it suitable for high-voltage, high-frequency, and high-power applications [3][8]. - The global penetration rate of SiC materials is expected to reach 15% by 2024, indicating a substantial growth opportunity [3][8]. 2. Competitive Landscape - Major overseas companies like Wolfspeed and Renesas Electronics are scaling back operations, which may lead to a more concentrated competitive environment [9][12]. - Domestic companies are gaining ground in substrate and epitaxy segments, with firms like BYD Semiconductor and others showing robust growth in SiC module production [3][37]. 3. Investment Opportunities - The report highlights several key players to watch, including Tianke Heda in the substrate segment, Tianyu Semiconductor in the epitaxy segment, and Xilinx Integration and Basic Semiconductor in the device segment [3][37]. - The AR glasses market is identified as a new growth avenue for SiC substrates, with potential demand reaching millions of units by 2030 [20][23]. 4. Market Growth Projections - The SiC power device market is projected to grow from $1.09 billion in 2021 to $6.3 billion by 2027, with a compound annual growth rate (CAGR) of 34% [36]. - The number of vehicle models using SiC power devices is expected to increase significantly, from 1 model in 2019 to over 200 models by 2024 [34][36].

Investment Rating - The investment rating for the company is "Outperform the Market" [6] Core Views - The company is expected to maintain steady growth with a projected revenue of 11.22 billion yuan in 2024, representing a year-on-year increase of 20.14%. The net profit attributable to the parent company is forecasted to reach 2.52 billion yuan, a significant increase of 327.34% year-on-year [1] - The company is ranked sixth globally in power semiconductor market share, holding 3.3% of the market, and is the leading player in the domestic market [1] - The integrated circuit segment is anticipated to grow by 29% in 2024, with the IPM module revenue reaching 2.91 billion yuan, a year-on-year increase of 47% [2] - The discrete device segment is projected to generate revenue of 5.44 billion yuan in 2024, reflecting a year-on-year growth of 12.53%, with a focus on high-value products for automotive and photovoltaic applications [3] Summary by Sections Financial Performance - In 2024, the company achieved a revenue of 11.22 billion yuan, up 20.14% year-on-year, and a net profit of 2.52 billion yuan, up 327.34% year-on-year [1] - For Q1 2025, the company reported a revenue of 3 billion yuan, a year-on-year increase of 21.7%, with a net profit of 145 million yuan, reflecting a year-on-year growth of 8.96% [1] Segment Analysis - The integrated circuit segment's revenue in 2024 is expected to be 4.11 billion yuan, with a gross margin of 30.70%, up 1.23 percentage points year-on-year [2] - The discrete device segment's revenue is projected to be 5.44 billion yuan, with a gross margin of 13.53%, down 9.20 percentage points year-on-year [3] Profit Forecast - The net profit forecast for 2025 is 524 million yuan, with expected growth rates of 138.5% and 53.1% for 2026 and 2027, respectively [5] - The company’s gross margin is expected to improve, with projections of 23% for 2025, 2026, and 2027 [5]

Group 1 - The resignation of independent director He Lenen is due to the completion of his six-year term, which began on June 26, 2019 [1][2] - He Lenen will continue to fulfill his duties as an independent director and related committee roles until a new independent director is elected at the shareholders' meeting [2] - The company expresses gratitude for He Lenen's contributions to its governance and stable development during his tenure [2] Group 2 - The resignation will result in the number of independent directors falling below one-third of the total board members, necessitating a prompt election of a new independent director [2] - The resignation report will take effect after the election of a new independent director, in accordance with relevant laws and regulations [2]

杭州士兰微电子股份有限公司 证券代码：600460 证券简称：士兰微 编号：临 2025-031 关于独立董事离任的公告 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。 | 一、独立董事离任的基本情况 | | --- | 1 / 2 何乐年先生在公司任职期间勤勉尽责，为公司规范运作和稳健发展做出了重 要贡献，公司董事会对此表示衷心感谢！ 特此公告。 杭州士兰微电子股份有限公司 董事会 | 姓名 | 离任职务 | 离任时间 | 原定任期 到期日 | 离任原因 | 是否继续 在上市公 司及其控 股子公司 任职 | 是否存在 未履行完 毕的公开 承诺 | | --- | --- | --- | --- | --- | --- | --- | | 何乐年 | 独立董事、董事会提 名与薪酬委员会委 员及召集人、董事会 审计委员会委员、董 | 补选产生 新任独立 董事之日 | 年 2025 8 月 25 日 | 连 续 担 任 独 立 董 事 已满六年 | 否 | 否 | | | 事会战略与投资委 | | | | | | | | 员会委员 ...

证券代码：600460 证券简称：士兰微 公告编号：临 2025-030 | 股份类别 | 股权登记日 | | 最后交易日 | | 除权（息）日 | 现金红利发放日 | | --- | --- | --- | --- | --- | --- | --- | | Ａ股 | 2025/6/27 | － | | 2025/6/30 | 2025/6/30 | | ? 差异化分红送转： 否 杭州士兰微电子股份有限公司 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： ? 每股分配比例 A 股每股现金红利0.04元 ? 相关日期 一、通过分配方案的股东大会届次和日期 本次利润分配方案经公司2025 年 6 月 12 日的2024年年度股东大会审议通过。 二、分配方案 截至股权登记日下午上海证券交易所收市后，在中国证券登记结算有限责任 公司上海分公司（以下简称"中国结算上海分公司"）登记在册的本公司全体股东。 （1）对于持有公司无限售条件流通股的个人股东和证券投资基金，根据《关 于实施上市公司股息红利差别化个人所得税政策有关 ...