Group 1 - The core point of the news is that Huihan Microelectronics Co., Ltd. experienced a 5.1% drop in stock price, currently trading at 126.69 yuan per share, with a total market capitalization of 13.242 billion yuan [1] - The company, established on July 11, 2008, focuses on the research, production, and sales of vehicle networking smart terminals and IoT smart modules, with revenue composition being 74.71% from vehicle networking smart terminals, 18.17% from IoT smart modules, 7.00% from software and services, and 0.12% from other sources [1] Group 2 - Dongwu Fund has one fund heavily invested in Huihan shares, specifically the Dongwu Double Triangle Stock A (005209), which increased its holdings by 507 shares in the second quarter, totaling 4,507 shares, representing 3.15% of the fund's net value [2] - The fund has a current scale of 5.8348 million, with a year-to-date return of 48.96% and a one-year return of 35.95% [2]

Core Insights - Huihan Co., Ltd. has shown a slight increase in stock price by 0.38% on October 13, with a trading volume of 416 million yuan [1] - The company reported a net financing outflow of 27.27 million yuan on the same day, indicating a higher level of financing repayment compared to new purchases [1] - As of October 13, the total margin balance for Huihan Co., Ltd. stands at 223 million yuan, which is 5.16% of its market capitalization, indicating a relatively high financing level [1] Financial Performance - For the first half of 2025, Huihan Co., Ltd. achieved a revenue of 451 million yuan, reflecting a year-on-year growth of 4.84% [2] - The net profit attributable to shareholders for the same period was 93.83 million yuan, marking a significant increase of 26.33% compared to the previous year [2] Shareholder and Institutional Holdings - As of June 30, 2025, the number of shareholders for Huihan Co., Ltd. reached 14,600, an increase of 5.43% from the previous period [2] - The top circulating shareholder is the Southern CSI 1000 ETF, holding 292,600 shares, which is a new entry [3] - Hong Kong Central Clearing Limited is the third-largest circulating shareholder, holding 251,100 shares, a decrease of 11,700 shares from the previous period [3]

Core Viewpoint - The company has approved a proposal to utilize part of its idle raised funds for cash management, aiming to enhance the efficiency of fund usage and increase returns on cash assets [1] Group 1: Cash Management Proposal - The company plans to use no more than 500 million yuan of temporarily idle raised funds for cash management [1] - The funds will be invested in high-security, liquid principal-protected products, including but not limited to structured deposits, time deposits, large certificates of deposit, notice deposits, and principal-protected income certificates [1] - The investment period for individual products will not exceed 12 months, and the usage period is valid for 12 months from the date of board approval [1] Group 2: Impact on Company Operations - This cash management initiative will not affect the normal progress of the company's fundraising projects [1] - The objective is to improve the efficiency of the raised funds and increase returns on cash assets [1]

Group 1 - The company Huihan Co., Ltd. (SZ 301600) announced on October 9 that its fourth board meeting was held to discuss the use of idle fundraising for cash management [1] - For the first half of 2025, the company's revenue composition is entirely from the manufacturing of computers, communications, and other electronic equipment, accounting for 100.0% [1] - As of the report, Huihan Co., Ltd. has a market capitalization of 14.4 billion yuan [1]

广发证券股份有限公司 关于慧翰微电子股份有限公司 使用部分闲置募集资金进行现金管理的核查意见 广发证券股份有限公司（以下简称"保荐机构"）作为慧翰微电子股份有限 公司（以下简称"慧翰股份"或"公司"）首次公开发行股票并在创业板上市持 续督导阶段的保荐机构，根据《证券发行上市保荐业务管理办法》《上市公司募 集资金监管规则》《深圳证券交易所创业板股票上市规则》《深圳证券交易所上 市公司自律监管指引第 2 号——创业板上市公司规范运作》等有关规定，对慧翰 股份拟使用部分闲置募集资金进行现金管理事项进行了审慎核查，具体核查情况 如下： 一、募集资金基本情况 经中国证券监督管理委员会（以下简称"中国证监会"）《关于同意慧翰微 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〔2024〕885 号） 同意注册，并经深圳证券交易所同意，公司首次公开发行人民币普通股（A 股） 股票 1,755.00 万股，每股发行价格为人民币 39.84 元，募集资金总额为人民币 69,919.20 万元，扣除各项发行费用人民币 7,211.93 万元（不含增值税），募集 资金净额为人民币 62,707.27 万元。 上述募集资金已全 ...

证券代码：301600 证券简称：慧翰股份 公告编号：2025-032 慧翰微电子股份有限公司 经中国证券监督管理委员会（以下简称"中国证监会"）《关于同意慧翰微 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〔2024〕885 号） 同意注册，并经深圳证券交易所同意，公司首次公开发行人民币普通股（A 股） 股票 1,755.00 万股，每股发行价格为人民币 39.84 元，募集资金总额为人民币 69,919.20 万元，扣除各项发行费用人民币 7,211.93 万元（不含增值税），募集 资金净额为人民币 62,707.27 万元。 上述募集资金已全部到位，容诚会计师事务所（特殊普通合伙）已于 2024 年 9 月 6 日对募集资金到位情况进行了审验，并出具了《验资报告》（容诚验字 [2024]361Z0037 号）。公司依照相关规定对募集资金的存放和使用实行专户管理， 并与保荐机构及存放募集资金的商业银行签订了《募集资金三方监管协议》。 二、募集资金使用情况 根据《慧翰微电子股份有限公司首次公开发行股票并在创业板上市招股说明 关于使用部分闲置募集资金进行现金管理的公告 本公司及董事会全体成员保证信息 ...

同意公司在确保不影响募投项目建设及公司正常生产经营的情况下，使用不 超过人民币 5.00 亿元（含本数）暂时闲置的募集资金进行现金管理，在上述额 度内，资金可循环滚动使用，单个产品的投资期限不超过 12 个月。该议案自公 司董事会审议通过之日起 12 个月内有效。 慧翰微电子股份有限公司（以下简称"公司"）第四届董事会第十五次会议 于 2025 年 10 月 9 日在公司会议室以现场结合通讯的方式召开。会议通知于 2025 年 9 月 30 日以电子邮件等方式送达。本次会议应出席董事 8 人，实际出席董事 8 人。会议由董事长隋榕华先生主持，公司有关高级管理人员列席会议。 本次会议的召集、召开和表决程序符合有关法律、行政法规、部门规章、规 范性文件和公司章程的规定。 二、董事会会议审议情况 经与会董事审议形成以下决议： 1、以 8 票同意，0 票反对，0 票弃权审议通过《关于使用部分闲置募集资 金进行现金管理的议案》 证券代码：301600 证券简称：慧翰股份 公告编号：2025-031 慧翰微电子股份有限公司 第四届董事会第十五次会议决议公告 本公司及董事会全体成员保证信息披露的内容真实、准确、完整，没有虚 ...

Group 1 - The core viewpoint of the article is that Huihan Co., Ltd. (SZ 301600) has engaged in a research meeting with Zhongyin International Securities, where company representatives addressed investor inquiries [1] - For the first half of 2025, Huihan Co., Ltd. reported that its revenue composition is entirely from the manufacturing of computers, communications, and other electronic equipment, accounting for 100.0% [1] - As of the report date, Huihan Co., Ltd. has a market capitalization of 15 billion yuan [1]

Group 1: eCall Business Overview - The company has been early in the eCall product field, accumulating rich experience in certification and project management since 2013 [2] - In 2019, the company obtained the first EU eCall certification in China and was among the first globally to receive the UN-R144 standard certification [2] - As of January 6, 2025, the company received the next-generation NG eCall certification, becoming one of the first globally certified for this standard [2][5] - The company has expanded its certification scope to include countries like the UK, UAE, and Saudi Arabia, making it one of the few domestic companies with comprehensive certifications [2] Group 2: Involvement in National Standards - The company is one of the drafting units for the national standard AECS and has participated in the preparation of standard texts and technical specifications [3] - Recent tests conducted by the China Automotive Technology Research Center on the company's products have been successful, laying a solid foundation for the future application of the AECS system in vehicles [3] Group 3: R&D and Innovation - The company emphasizes forward-looking R&D, closely following industry trends and customer needs, leading to a steady increase in R&D expenses [3] - The R&D system is built on a "platform and modular" concept, allowing for rapid market introduction of new features and products tailored to customer demands [3] Group 4: Market Response and Competitive Advantage - The national standard AECS has been released, with mandatory implementation set for July 1, 2027, although certification and implementation will take time [4] - The company holds a first-mover advantage in the eCall sector, having passed the EU e-Call standard certification in March 2019 and continuously updating its products and technologies [5] Group 5: Production Capacity and Future Planning - The company has a flexible production line and an intelligent manufacturing system to meet the production needs of automotive-grade products [6] - The company collaborates with external manufacturers for non-core components, ensuring quality and compliance with production standards [6] Group 6: Digital Energy Management Solutions - The company's digital energy management solutions have been in development for several years and entered a new phase in the first half of this year [7] - These solutions support battery lifecycle management and digital operations for battery rental and charging stations, positioning the company for growth in high-value energy trading areas [7]

Company Overview - Huihan Microelectronics Co., Ltd. is located in Fuzhou, Fujian Province, and was established on July 11, 2008. The company was listed on September 11, 2024. Its main business involves the research, development, production, and sales of vehicle networking smart terminals and IoT smart modules, along with providing software and technical services [1]. Business Composition - The revenue composition of Huihan Microelectronics is as follows: 74.71% from vehicle networking smart terminals, 18.17% from IoT smart modules, 7.00% from software and services, and 0.12% from other sources [1]. Stock Performance - On September 19, Huihan shares fell by 5.19%, trading at 141.15 yuan per share, with a transaction volume of 405 million yuan and a turnover rate of 8.67%. The total market capitalization is 14.753 billion yuan [1]. Fund Holdings - Dongwu Fund has one fund heavily invested in Huihan shares. The Dongwu Double Triangle Stock A (005209) increased its holdings by 507 shares in the second quarter, bringing the total to 4,507 shares, which accounts for 3.15% of the fund's net value, ranking it as the tenth largest holding. The estimated floating loss today is approximately 34,800 yuan [2]. Fund Performance - The Dongwu Double Triangle Stock A (005209) was established on December 5, 2017, with a latest scale of 5.8348 million. Year-to-date returns are 56.84%, ranking 234 out of 4,222 in its category. Over the past year, returns are 60.5%, ranking 1,582 out of 3,805. Since inception, the fund has experienced a loss of 28.37% [2]. Fund Management - The fund manager of Dongwu Double Triangle Stock A (005209) is Chen Weibin, who has been in the position for 200 days. The total asset size of the fund is 13.9964 million yuan, with the best return during his tenure being 40.93% and the worst return being 40.58% [3].