第一条 目标和依据 为了加强杭州立昂微电子股份有限公司（以下简称"公司"）内部管理和控 制，促进公司内部各级管理层行为的合法性、合规性，为公司正确决策提供可靠 的信息和依据，提高企业运营的效率及效果，依据《中华人民共和国审计法》、 《中华人民共和国审计法实施条例》《审计署关于内部审计工作的规定》《中国内 部审计准则》及其应用指引、《企业内部控制基本规范》及其配套指引、《上海证 券交易所股票上市规则》，结合《杭州立昂微电子股份有限公司章程》（以下简称 "《公司章程》"）和本公司实际情况，制定本制度。 第二条 定义 杭州立昂微电子股份有限公司 内部审计管理制度 第一章 总则 本制度所称内部审计，是一种独立、客观的确认和咨询活动。它通过运用系 统、规范的方法，审查和评价组织的业务活动、内部控制和风险管理的适当性和 有效性，以促进组织完善治理、增加价值和实现目标。 第三条 适用范围 本制度适用于公司各内部机构、下属控股子公司以及对公司具有重大影响的 参股公司。 第二章 审计机构和审计人员基本准则 第四条 机构设置 公司设立内部审计部门，对公司内部控制制度的建立和实施、公司业务活动、 风险管理、内部控制、财务信息等事项 ...

杭州立昂微电子股份有限公司 重大信息内部报告制度 第一章 总 则 （四）订立重要合同，可能对公司的资产、负债、权益和经营成果产生重要 影响； （五）生产经营情况、外部条件或生产环境发生重大变化（包括产品价格、 原材料采购、销售方式发生重大变化等）； 1 第一条 为规范杭州立昂微电子股份有限公司（以下简称"本公司"或"公 司"）的重大信息内部报告工作，保证公司内部重大信息的快速传递、归集和有 效管理，及时、准确、全面、完整地披露信息，维护投资者的合法权益，根据《中 华人民共和国公司法》《中华人民共和国证券法》《上市公司信息披露管理办法》 《上海证券交易所股票上市规则》《杭州立昂微电子股份有限公司章程》（以下 简称"《公司章程》"）等有关规定，结合本公司实际，制定本制度。 第二条 公司重大信息内部报告制度是指当出现、发生或即将发生可能对公 司股票及其衍生品种交易价格产生较大影响的情形或事件时，按照本制度规定负 有报告义务的单位、部门、人员，应当在第一时间将相关信息向董事会秘书报告 并知会公司证券法务部的制度。 第三条 本制度适用于公司、子公司、分公司及参股公司。本制度所称"报 告义务人"为公司持有公司5%以上股份 ...

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]