Group 1 - The company will hold a half-year performance briefing on September 1, 2025, from 13:00 to 14:00 [1][2] - The briefing will take place at the Shanghai Stock Exchange Roadshow Center and will be conducted in an interactive online format [1][2] - Investors can submit questions from August 25 to August 29, 2025, through the designated website or via the company's email [2][3] Group 2 - The company plans to release its half-year report on August 30, 2025, to provide a comprehensive overview of its operational results and financial status [2] - The briefing will allow for interactive communication regarding the company's performance and financial indicators [2] - Key participants in the briefing include the Chairman and General Manager Yuan Minmin, and the Secretary of the Board and Deputy General Manager Mao Chenglie [2][3]

证券代码：688601 证券简称：力芯微 公告编号：2025-026 无锡力芯微电子股份有限公司 关于召开 2025 年半年度业绩说明会的公告 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： 无锡力芯微电子股份有限公司（以下简称"公司"）将于 2025 年 08 月 30 日 发布公司 2025 年半年度报告，为便于广大投资者更全面深入地了解公司 2025 年半年度经营成果、财务状况，公司计划于 2025 年 09 月 01 日 （星期一） 13:00-14:00 举行 2025 年半年度业绩说明会，就投资者关心的问题进行交流。 一、 说明会类型 本次投资者说明会以网络互动形式召开，公司将针对 2025 年半年度的经营 成果及财务指标的具体情况与投资者进行互动交流和沟通，在信息披露允许的范 围内就投资者普遍关注的问题进行回答。 二、 说明会召开的时间、地点 （一） 会议召开时间：2025 年 09 月 01 日 （星期一） 13:00-14:00 （二） 会议召开地点：上证路演中心 会议召开时间：2025 年 ...

Group 1 - The company, Lichip Micro (688601.SH), has indicated that it has relevant power management chips applicable in AI and other scenarios [1]

Fundraising Overview - The company, Wuxi Lixin Microelectronics Co., Ltd., successfully completed its initial public offering (IPO) by issuing 16 million shares at a price of RMB 36.48 per share, raising a total of RMB 583.68 million, with a net amount of RMB 512.44 million after deducting issuance costs of RMB 71.24 million [1][2]. Fund Management - The company established a special account for the management and storage of the raised funds, in compliance with relevant laws and regulations, to enhance fund usage efficiency and protect investor interests [2]. - A tripartite supervision agreement was signed with several banks, including Bank of Communications, Ningbo Bank, China Merchants Bank, and CITIC Bank, to ensure proper management of the funds [2]. Account Closure - The company has recently closed one of its fundraising special accounts at Ningbo Bank, as the funds in that account have been fully utilized according to regulations [2].

关于部分募集资金专户注销的公告 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、准确性和完整性依法承担法律 责任。 无锡力芯微电子股份有限公司（以下简称"公司"）首次公开发行股票募集 资金按照相关法律、法规和规范性文件的规定在银行开立了募集资金专项账户 （以下简称"专户"）。近日公司办理完成部分募集资金专户的注销手续，现将 具体情况公告如下： 一、募集资金基本情况 经中国证券监督管理委员会《关于同意无锡力芯微电子股份有限公司首次公 开发行股票注册的批复》（证监许可[2021]1593 号）同意，公司首次公开发行人 民币普通股 1,600.00 万股，每股面值人民币 1.00 元，每股发行价格为人民币 36.48 元，本次发行募集资金总额为人民币 583,680,000.00 元，扣除不含税的发行费用 人民币 71,236,470.12 元，募集资金净额为人民币 512,443,529.88 元。上述募集资 金到位情况经容诚会计师事务所（特殊普通合伙）验证，并由其出具容诚验字 [2021]230Z0102 号《验资报告》。 证券代码：688601 ...

Group 1 - The stock price of Lixin Micro (688601) closed at 42.88 yuan on August 15, 2025, with an increase of 2.51% and a turnover rate of 2.76% [1] - The trading volume was 36,900 lots, with a total transaction amount of 1.57 billion yuan [1] - The net outflow of main funds was 19.28 million yuan, accounting for 12.25% of the transaction amount, with large orders showing a net outflow of 25.37 million yuan [1] Group 2 - For the first quarter of 2025, Lixin Micro reported total operating revenue of 164 million yuan, a year-on-year decrease of 25.52%, and a net profit attributable to shareholders of 9.97 million yuan, down 81.35% year-on-year [1] - The company's current ratio is 12.721, quick ratio is 11.187, and debt-to-asset ratio is 7.02% [1] Group 3 - Lixin Micro, established in 2002 and located in Wuxi, primarily engages in software and information technology services [2] - The company has invested in 15 enterprises, participated in 6 bidding projects, and holds 29 trademark registrations and 100 patents [2]

Group 1 - The civil explosives sector experienced a decline of 0.56%, ranking among the top losers in the concept sector as of July 24 [1][2] - Among the companies in the civil explosives sector, Huazhong Chemical, Jiangnan Chemical, and Yipuli saw significant declines, while Gaozheng Civil Explosives, Poly United, and Huaibei Mining had notable increases of 10.01%, 10.00%, and 2.64% respectively [1][2] - The civil explosives sector faced a net outflow of 2.209 billion yuan, with 16 stocks experiencing net outflows, and 6 stocks seeing outflows exceeding 50 million yuan [2][3] Group 2 - The top net outflow stock was Gaozheng Civil Explosives, with a net outflow of 1.230 billion yuan, followed by Yahua Group, Yipuli, and Huazhong Chemical with net outflows of 382 million yuan, 182 million yuan, and 180 million yuan respectively [2][3] - The stocks with the highest net inflows included Lixin Micro, Tongde Chemical, and Jiangnan Chemical, with net inflows of 42.699 million yuan, 26.662 million yuan, and 23.071 million yuan respectively [2][3] - The civil explosives sector's trading activity showed that Gaozheng Civil Explosives had a trading rate of 21.74% despite a price increase of 10.01% [2][3]

Core Viewpoint - Wuxi has transformed from a historical industrial city to a modern manufacturing powerhouse through the integration of industry and finance, supported by government policies and local investment institutions [9][10][17]. Group 1: Industrial Development - Wuxi has 211 listed companies, with 124 on the A-share market, contributing significantly to Jiangsu province's economy despite a population of less than 8 million [8]. - The city has developed a "465" modern industrial cluster focusing on IoT, integrated circuits, biomedicine, and software services, producing leading companies like WuXi AppTec and Changdian Technology [8][10]. - Wuxi's industrial evolution is marked by the establishment of key enterprises and the active role of state-owned investment institutions in nurturing these companies [10][11]. Group 2: Financial Integration - Local financial institutions have played a crucial role in supporting industrial growth, with Wuxi's state-owned investment firms actively participating in venture capital and equity investments [10][12]. - Wuxi Venture Capital Group, established in 2000, has invested in numerous companies, with 45 of its portfolio companies listed on domestic A-shares, including 13 on the Sci-Tech Innovation Board [11][12]. - The city has created a comprehensive financial ecosystem that includes various funding stages, from seed to private equity, facilitating the growth of over 110 listed companies [12][16]. Group 3: Policy Support - The local government has shifted from a leading role to a guiding one, providing essential support for companies navigating the capital market [17][18]. - Wuxi has implemented policies to promote mergers and acquisitions, with 15 projects completed in the first quarter of 2023, totaling 369.29 billion yuan [18][20]. - The city aims to become a hub for innovative mergers and acquisitions by 2027, with a target of completing at least 60 projects and achieving a total transaction volume exceeding 600 billion yuan [19][20].

Group 1 - The sixth session of the Supervisory Board of Wuxi Lixin Microelectronics Co., Ltd. was held on June 30, 2025, with all three supervisors present [1][2] - The Supervisory Board approved the proposal regarding the completion of certain fundraising projects and the permanent allocation of surplus funds to working capital, as well as the postponement of some fundraising projects [1] - The Supervisory Board concluded that the decision does not harm the interests of shareholders, especially minority shareholders, and complies with relevant laws and regulations [1][2] Group 2 - The voting results showed unanimous support with 3 votes in favor, 0 against, and 0 abstentions [2] - Detailed information regarding the proposal was disclosed on the Shanghai Stock Exchange website [2]

Core Viewpoint - The resignation of the company's securities affairs representative, Ms. Pan Fan, has been accepted by the board, and Ms. Mao Ziyun has been appointed as the new representative, ensuring continuity in operations [1][2]. Group 1: Resignation and Appointment - Ms. Pan Fan submitted her resignation due to work changes, effective immediately upon delivery to the board [1]. - The board has accepted Ms. Pan's resignation and expressed gratitude for her diligent work during her tenure [1]. - Ms. Mao Ziyun has been appointed as the new securities affairs representative, with her term lasting until the end of the current board's term [1]. Group 2: Qualifications of New Representative - Ms. Mao Ziyun has completed the necessary training for the role and possesses the required professional knowledge and experience [1]. - She meets the qualifications set forth by relevant laws and regulations, including the Company Law of the People's Republic of China and the Shanghai Stock Exchange's listing rules [1].