第三条 公司从公司治理、财务管理、运营管理、董事和高管管理、审计 监督、信息披露、考核奖惩等方面对子公司进行管控。各职能部门应依照本制度 及相关内控制度，及时有效地对子公司做好指导、协调、监督、管理、服务等工 作。 第四条 公司对子公司、分公司实行集权和分权相结合的管理原则。对高 级管理人员的任免、重大管理决策、年度经营预算、决算及考核等将充分行使管 理和决定权利，同时将对各子公司、分公司经营者日常经营管理工作进行授权， 确保各子公司、分公司有序、规范、健康发展。 第五条 本公司加强对子公司的资本投入、运营、收益和风险的监控管理， 提高本公司的资本运营效益。在本公司统一调控、协调下，子公司按市场需求和 本公司的管理规定，组织生产和经营活动。 杭州立昂微电子股份有限公司 子公司管理制度 第一章 总 则 第一条 为规范杭州立昂微电子股份有限公司（以下简称"公司"、"母 公司"）控股子公司（以下简称"子公司"）、分公司经营管理行为，促进子公 司、分公司健康发展，优化公司资源配置，根据《中华人民共和国公司法》《中 华人民共和国证券法》《上市公司治理准则》《上海证券交易所股票上市规则》、 其他有关法律、法规、规范性文件 ...

杭州立昂微电子股份有限公司 信息披露暂缓与豁免管理制度 第一章 总 则 第一条 为规范杭州立昂微电子股份有限公司（以下简称"公司"）信息 披露暂缓与豁免行为，确保公司依法合规地履行信息披露义务，保护投资者的合 法权益，依据《中华人民共和国证券法》《上市公司信息披露管理办法》《上市 公司信息披露暂缓与豁免管理规定》《上海证券交易所股票上市规则》（以下简 称"《上市规则》"）等法律、法规、规范性文件的相关规定以及《杭州立昂微 电子股份有限公司章程》（以下简称"《公司章程》"）以及《杭州立昂微电子 股份有限公司信息披露制度》，制定本制度。 第二条 公司按照相关法律、法规、规范性文件、《上市规则》及上海证 券交易所（以下简称"上交所"）其他相关业务规则的规定，暂缓、豁免披露临 时报告，在定期报告、临时报告中豁免披露中国证券监督管理委员会（以下简称 "中国证监会"）和上交所规定或者要求披露的内容，适用本制度。 第三条 公司应当披露的信息存在《上市规则》及上交所其他相关业务规 则中规定的暂缓、豁免情形的，可以无须向上交所申请，由公司自行审慎判断， 并接受上交所对有关信息披露暂缓、豁免事项的事后监管。 第五条 公司和相关信 ...

Group 1 - The core viewpoint of the article highlights that Lian Micro's third-quarter revenue reached 974 million yuan, representing a year-on-year growth of 19.09% [1] - The net profit for the third quarter was 19.0647 million yuan, showing a significant year-on-year increase of 52.34% [1] - For the first three quarters, the total revenue amounted to 2.64 billion yuan, which is a year-on-year increase of 15.94% [1] - However, the net profit for the first three quarters recorded a loss of 108 million yuan [1]

Core Viewpoint - The stock of Lian Microelectronics has shown significant volatility, with a year-to-date increase of 42.27%, despite recent declines in trading activity and net outflows of capital [1][2]. Group 1: Stock Performance - As of October 29, Lian Microelectronics' stock price was 35.24 CNY per share, with a trading volume of 5.92 billion CNY and a turnover rate of 2.47%, resulting in a total market capitalization of 236.59 billion CNY [1]. - The stock has increased by 12.19% over the last five trading days, 17.31% over the last 20 days, and 42.44% over the last 60 days [1]. - The company has appeared on the "龙虎榜" (a list of stocks with significant trading activity) twice this year, with the most recent occurrence on September 24 [1]. Group 2: Financial Performance - For the first half of 2025, Lian Microelectronics reported a revenue of 1.666 billion CNY, reflecting a year-on-year growth of 14.18%, while the net profit attributable to shareholders was -127 million CNY, a decrease of 90% compared to the previous year [2]. - Since its A-share listing, the company has distributed a total of 637 million CNY in dividends, with 342 million CNY distributed over the past three years [3]. Group 3: Shareholder Information - As of June 30, 2025, the number of shareholders for Lian Microelectronics was 75,300, an increase of 2.70% from the previous period, with an average of 8,911 circulating shares per shareholder, a decrease of 2.63% [2]. - Among the top ten circulating shareholders, Hong Kong Central Clearing Limited held 8.4344 million shares, an increase of 279,200 shares from the previous period, while Southern CSI 500 ETF held 7.9461 million shares, an increase of 1.1353 million shares [3].

Group 1 - The core viewpoint of the news is that Lian Microelectronics has shown a slight increase in stock price, with a current trading price of 33.97 yuan per share and a market capitalization of 22.807 billion yuan [1] - Lian Microelectronics, established on March 19, 2002, and listed on September 11, 2020, specializes in semiconductor silicon wafers, power devices, and compound semiconductor RF chips [1] - The revenue composition of Lian Microelectronics is as follows: 66.96% from semiconductor silicon wafers, 25.09% from power device chips, 7.12% from compound semiconductor RF and optoelectronic chips, and 0.83% from other sources [1] Group 2 - Southern Fund's Southern CSI 500 ETF (510500) is among the top ten circulating shareholders of Lian Microelectronics, having increased its holdings by 1.1353 million shares in the second quarter, totaling 7.9461 million shares, which is 1.18% of the circulating shares [2] - The Southern CSI 500 ETF has achieved a year-to-date return of 28.62% and a one-year return of 28.52%, ranking 1822 out of 4218 and 1678 out of 3876 respectively [2] - The fund manager of Southern CSI 500 ETF, Luo Wenjie, has a tenure of 12 years and 192 days, with the fund's total asset size at 138.999 billion yuan [3]

Core Viewpoint - Lian Microelectronics has shown a significant stock price increase of 27.65% year-to-date, despite a recent slight decline in the last five trading days, indicating volatility in the semiconductor sector [2]. Company Overview - Lian Microelectronics, established on March 19, 2002, and listed on September 11, 2020, is located in Hangzhou Economic and Technological Development Zone, specializing in semiconductor silicon wafers, power devices, and compound semiconductor RF chips [2]. - The company's revenue composition includes 66.96% from semiconductor silicon wafers, 25.09% from power device chips, 7.12% from compound semiconductor RF and optoelectronic chips, and 0.83% from other sources [2]. Financial Performance - For the first half of 2025, Lian Microelectronics reported a revenue of 1.666 billion yuan, reflecting a year-on-year growth of 14.18%, while the net profit attributable to shareholders was -127 million yuan, a significant decrease of 90% compared to the previous year [2]. - The company has distributed a total of 637 million yuan in dividends since its A-share listing, with 342 million yuan distributed over the past three years [3]. Shareholder Information - As of June 30, 2025, the number of shareholders increased by 2.70% to 75,300, with an average of 8,911 circulating shares per person, a decrease of 2.63% [2]. - Among the top ten circulating shareholders, Hong Kong Central Clearing Limited holds 8.4344 million shares, an increase of 279,200 shares, while Southern CSI 500 ETF holds 7.9461 million shares, an increase of 1.1353 million shares [3]. Market Activity - On October 24, Lian Microelectronics' stock rose by 2.03% to 31.62 yuan per share, with a trading volume of 182 million yuan and a turnover rate of 0.87%, resulting in a total market capitalization of 21.229 billion yuan [1]. - The stock has appeared on the "Dragon and Tiger List" twice this year, with the most recent occurrence on September 24 [2].

Core Viewpoint - The company, Liang Microelectronics, reports strong market demand for its 12-inch silicon wafer products, particularly for low-resistance orders, indicating a rapid growth phase in production capacity [1] Group 1: Production Capacity - The company has a production capacity of 150,000 12-inch silicon wafers per month at its Chuzhou base, with 100,000 wafers per month dedicated to heavily doped epitaxial wafers [1] - The production capacity for lightly doped polished wafers is 50,000 wafers per month [1] Group 2: Market Demand and Opportunities - There is a robust market demand for the company's products, with full order books for low-resistance products [1] - The long verification cycle for silicon wafer products and the development of new products and production lines by downstream customers present significant opportunities for domestic substitution [1]

Core Viewpoint - Lian Microelectronics has shown a significant increase in stock price this year, with a year-to-date rise of 33.63%, despite a recent decline in the last five trading days [1] Group 1: Stock Performance - As of October 16, Lian Microelectronics' stock price rose by 2.16% to 33.10 CNY per share, with a trading volume of 2.92 billion CNY and a turnover rate of 1.35%, resulting in a total market capitalization of 222.22 billion CNY [1] - The stock has experienced a 3.19% decline over the last five trading days, a 33.79% increase over the last 20 days, and a 43.35% increase over the last 60 days [1] - The company has appeared on the "龙虎榜" (a stock market leaderboard) twice this year, with the most recent appearance on September 24 [1] Group 2: Financial Performance - For the first half of 2025, Lian Microelectronics reported a revenue of 1.666 billion CNY, reflecting a year-on-year growth of 14.18%, while the net profit attributable to shareholders was -127 million CNY, a decrease of 90% compared to the previous year [2] - Since its A-share listing, the company has distributed a total of 637 million CNY in dividends, with 342 million CNY distributed over the past three years [3] Group 3: Shareholder Information - As of June 30, 2025, the number of shareholders for Lian Microelectronics increased to 75,300, up by 2.70% from the previous period, with an average of 8,911 circulating shares per person, a decrease of 2.63% [2] - Among the top ten circulating shareholders, Hong Kong Central Clearing Limited holds 8.4344 million shares, an increase of 279,200 shares from the previous period, while Southern CSI 500 ETF holds 7.9461 million shares, an increase of 1.1353 million shares [3]

Core Viewpoint - The company, Lian Microelectronics, announced that it does not have any overdue external guarantees [2] Company Summary - Lian Microelectronics released an announcement on the evening of October 15, stating that it has no overdue external guarantees [2]

| | | 杭州立昂微电子股份有限公司 关于为控股子公司提供担保的进展公告 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个别及连带责任。 一、担保情况概述 （一）担保事项说明 为满足生产经营等对资金的需求，浙江金瑞泓向国家开发银行宁波市分行（以下简称"国 开行宁波分行"）申请借款 23,500 万元，公司近日与国开行宁波分行签署了保证合同为上述借 款提供连带责任保证，担保金额为 23,500 万元（其中 17,000 万元为前期担保到期续签, 6,5 00 万元为新增担保），保证责任期间为履行债务期届满之日起 3 年。本次担保无反担保。 （二）上市公司本担保事项履行的内部决策程序。 上述担保事项已经公司第五届董事会第八次会议、公司 2024 年年度股东大会审议通过。 具体内容详见公司于 2025 年 4 月 29 日披露的《立昂微关于 2025 年度为控股子公司提供担保 的公告》（公告编号 2025-019）。 1 被担保人名称：浙江金瑞泓科技股份有限公司（以下简称"浙江金瑞泓"）。 本次担保金额及已实际为其提供的担保余额：公司本次为 ...