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 虚假记载、误导性陈述或重大遗漏。 依米康科技集团股份有限公司（以下简称"公司"）于近日收到公司控股股 东、实际控制人孙屹峥先生通知，获悉孙屹峥先生将其持有的质押给成都高投融 资担保有限公司（以下简称"融资担保公司"）的 2,000,000 股股份办理了解除质 押手续，现将具体内容公告如下。 二、股东股份累计质押基本情况 1、股东股份累计质押基本情况 证券代码：300249 证券简称：依米康 公告编号：2025-069 依米康科技集团股份有限公司 关于控股股东部分股份解除质押的公告 注：上表中"已质押股份限售和冻结、标记数量"和"未质押股份限售和冻结数量"中限售股 份性质全部为高管锁定股，冻结数量为 0，标记数量为 0。 2、股东质押的股份是否存在平仓风险 公司控股股东、实际控制人孙屹峥先生、张菀女士质押的股份目前不存在平 仓风险，公司将持续关注股东质押情况及质押风险情况，并将严格遵守相关规定， 督促其及时履行信息披露义务，敬请投资者注意投资风险。 三、备查文件 1、解除证券质押登记通知； 2、证券质押及司法冻结明细表； 截至本公告披露日，上述股东 ...

2025 年第二次临时股东会决议公告 证券代码：300249 证券简称：依米康 公告编号：2025-068 依米康科技集团股份有限公司 3、会议召开时间 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 虚假记载、误导性陈述或重大遗漏。 特别提示： 1、本次股东会以现场表决与网络投票相结合的方式召开； 2、本次股东会未出现否决情况； 3、本次股东会无涉及变更以往股东会已通过的决议的情形； 4、本公告所称中小投资者是指除以下股东之外的公司其他股东：（1）单独 或者合计持有公司 5%以上股份的股东；（2）持有公司股份的公司董事、高级管 理人员。 一、本次股东会召开的基本情况 1、会议通知：依米康科技集团股份有限公司（以下简称"公司"或"本公司"） 于 2025 年 8 月 28 日在巨潮资讯网（www.cninfo.com.cn）刊登了《关于召开 2025 年第二次临时股东会的通知》。 2、会议召集人：公司董事会 （1）现场会议时间为：2025 年 9 月 15 日（星期一）下午 14:00 （2）网络投票时间为：2025 年 9 月 15 日。其中： 1）通过深圳证券交易所交易系统进行网络投票的具 ...

Group 1 - The donation event at Han Ying Runze School in Baoshan, Yunnan, involved collaboration between Kanta Public Welfare and executives from listed companies in Yunnan, including Yangguang Lighting and Dinghan Technology [1][2] - Various companies contributed items such as backpacks, LED desk lamps, and a test paper scanner, along with over a thousand books and stationery from Sichuan companies [1] - The donations aim to improve the school's teaching conditions and meet the students' living needs, highlighting the role of corporate social responsibility in education [1][2] Group 2 - The visit allowed company executives to understand the school's unique educational features and daily life, establishing direct communication channels between listed companies and remote educational institutions [2] - This face-to-face interaction enhances the transparency and trust of the charitable projects, allowing donors to see the impact of their contributions [2] - Kanta Public Welfare, initiated by Kanta Consulting, serves as a platform for listed companies to effectively engage in social responsibility practices [2]

Report Summary 1. Report Industry Investment Rating No information provided. 2. Core Viewpoints - The company has established a strategic plan focusing on the information data field, and the "focus strategy" effect is gradually emerging. The company's business orders in the information data field have continued to grow in 2024 and the first half of 2025 [24][27]. - The company has adopted a business strategy of simultaneous development in domestic and international markets. The overseas market has achieved certain results, with overseas revenue increasing significantly in the first half of 2025 [36]. - The company has a full - stack liquid - cooling solution, which can meet the needs of customers from construction to operation and maintenance in the liquid - cooling field [31]. 3. Summary by Directory 3.1 Research Basic Situation - The research object is Yimikang, belonging to the software development industry. The reception time was September 12, 2025. The listed company's reception personnel included the chairman, independent director, board secretary, and financial director [17]. 3.2 Detailed Research Institutions - The reception objects included investors' online questions and others [20]. 3.3 Research Institution Proportion No information provided. 3.4 Main Content Data - **Stock price and market value issues**: The company's stock price is affected by multiple factors. The company focuses on the information data field, and its business situation has continued to improve. In 2024, it achieved an operating income of 1.145 billion yuan, a year - on - year increase of 42.84%. In the first half of 2025, it achieved an operating income of 736.7688 million yuan, a year - on - year increase of 54.82%; the net profit attributable to the listed company was 14.9158 million yuan, a year - on - year increase of 124.13%; the net profit after deducting non - recurring gains and losses attributable to shareholders of the listed company was 16.0061 million yuan, a year - on - year increase of 335.12%. The company started a repurchase in early 2025 and launched an employee stock ownership plan [24]. - **Profitability and market value management**: The company will follow the industry growth period, focus on the information data field, synchronously layout domestic and overseas businesses, adhere to flat management and rapid decision - making, and continue to control costs and build a high - performance organization and high - efficiency operation system [27][28][29]. - **Liquid - cooling business**: The company has a full - stack liquid - cooling solution, covering technologies and products such as fluorine system cold plate systems, water - cooled cold plate systems, etc., and has achieved successful operation in the Middle East [31]. - **Cooperation with Alibaba**: Alibaba is the company's strategic customer. Due to the confidentiality agreement, some business information is not disclosed. The company will continue to deepen cooperation with important customers [31]. - **East - West Computing Project**: The company's relevant business covers all eight computing power hubs. In recent years, it has provided equipment for the project with an order amount of about 400 million yuan, and the energy consumption requirements are all below PUE1.2. In the first half of 2025, it undertook a 12,000P electromechanical general contracting project [33][34]. - **Revenue growth drivers**: In the first half of the year, the company's revenue growth was mainly due to the increase in the income of key equipment and intelligent engineering businesses [34]. - **Market development strategy**: The company implements a strategy of simultaneous development of domestic and international markets. In the domestic market, it focuses on large customers and orders; in the overseas market, it has covered Southeast Asian and Middle Eastern countries, and overseas revenue has increased significantly [36]. - **Issuance progress and R & D direction**: The company is actively promoting the issuance. It has a full - stack liquid - cooling solution and is committed to expanding products and technologies according to market demand [36]. - **Response to high - performance computing demand**: As a service provider of green solutions for the entire life cycle of digital infrastructure, the company will continue to increase investment in innovation and R & D to improve market share and profitability [38]. - **Order scale and delivery measures**: The company's order acquisition meets expectations. It focuses on large customers and orders, conducts R & D and product innovation according to customer needs, and adjusts the production management system to ensure efficient order delivery [38][39].

Group 1: Financial Performance - The company achieved a revenue of 1.145 billion yuan in 2024, representing a year-on-year growth of 42.84% [4] - In the first half of 2025, the company reported a revenue of 736.77 million yuan, with a year-on-year increase of 54.82% [4] - The net profit attributable to the listed company was 14.9158 million yuan in the first half of 2025, showing a year-on-year growth of 124.13% [3] - The net profit attributable to shareholders after deducting non-recurring gains and losses reached 16.0061 million yuan, reflecting a significant year-on-year increase of 335.12% [3] Group 2: Strategic Focus - The company has established a strategic focus on the information data sector, completing the divestment of unrelated diversified industries in 2023 [4] - The company aims to enhance operational quality and market value management, responding to the growing demand for computing power infrastructure driven by the AI wave [4][3] - The company is committed to a "focus strategy," concentrating resources on the information data field to drive growth [4] Group 3: Market Expansion - The company has initiated overseas market expansion since 2023, achieving overseas revenue of 62.3214 million yuan in the first half of 2025, a year-on-year increase of 60.31% [5][10] - The company has adopted a "follow-up strategy" initially, later transitioning to "independent offensive" to explore cooperation opportunities with overseas IDC and local operators [5] - The company has established a presence in Southeast Asia and the Middle East, covering markets in Malaysia, Singapore, Thailand, Vietnam, the Philippines, and Oman [10] Group 4: Product Development and Innovation - The company offers a comprehensive liquid cooling solution, including various systems and services tailored to meet customer needs [7][11] - The company is actively expanding its product and technology offerings in response to market demands, focusing on liquid cooling technology [11] - The company has developed a complete business ecosystem that includes planning, design, integration, and smart operation services for digital infrastructure [11] Group 5: Customer Engagement and Management - The company employs a flat management structure to ensure quick decision-making and responsiveness to customer needs [5] - The company focuses on major clients and large orders, allocating resources to support these efforts and enhance customer relationships [12] - The company has a robust marketing and customer development system, aiming to strengthen its customer resource advantages [11]

证券代码：300249 证券简称：依米康 公告编号：2025-067 依米康科技集团股份有限公司 关于召开 2025 年第三次临时股东会的通知 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 虚假记载、误导性陈述或重大遗漏。 依米康科技集团股份有限公司（以下简称"公司"）第五届董事会第三十四 次会议于 2025 年 5 月 29 日召开，公司决定于 2025 年 9 月 29 日（星期一）召开 公司 2025 年第三次临时股东会，本次股东会将采用股东现场投票与网络投票相 结合的方式进行，现将本次股东会的有关事项通知如下： 一、召开会议基本情况 （一）股东会届次：2025 年第三次临时股东会 （二）会议召集人：公司董事会 （三）会议召开的合法、合规性：第五届董事会第三十四次会议于 2025 年 5 月 29 日召开，公司董事会授权董事长择机确定公司审议本次向特定对象发行 A 股股票事项的股东会召开时间、股权登记日等具体事项。 （四）会议召开时间 1、现场会议时间为：2025 年 9 月 29 日（星期一）下午 14:00 2、网络投票时间为：2025 年 9 月 29 日。其中： （1）通过深圳 ...

Core Viewpoint - A new microfluidic structure called "manifold-microjet-serrated microchannel" has been developed, achieving a super high heat flux density of 3000 W/cm² for chip cooling, while reducing cooling power consumption to 0.9 W/cm², providing a significant advancement for next-generation high-performance chip thermal management [1] Company and Industry Summary - Over 30 liquid cooling concept stocks in the A-share market, with 7 stocks doubling in price this year, including Siquan New Materials (301489) with a price increase of over 365%, primarily focusing on liquid cooling modules [1] - Other notable stocks that have doubled in price include Dayuan Pump Industry (603757), Yingweik (002837), Feilong Co., Ltd. (002536), and Rongyi Precision [1] - Since the second half of the year, multiple liquid cooling concept stocks have attracted institutional research, including Feilong Co., Ltd., Yimikang (300249), Yinlun Co., Ltd. (002126), Lingyi Zhizao (002600), Suzhou Tianmai (301626), and Huafeng Aluminum (601702) [1] - From the perspective of institutional interest, 15 liquid cooling concept stocks have received attention from 3 or more institutions, with Yinlun Co., Ltd., Inspur Information (000977), and Yingweik receiving attention from over 20 institutions [1]

9月9日，依米康跌3.72%，成交额3.74亿元。两融数据显示，当日依米康获融资买入额2853.03万元，融 资偿还3218.29万元，融资净买入-365.26万元。截至9月9日，依米康融资融券余额合计3.99亿元。 融资方面，依米康当日融资买入2853.03万元。当前融资余额3.99亿元，占流通市值的5.65%，融资余额 超过近一年80%分位水平，处于高位。 融券方面，依米康9月9日融券偿还100.00股，融券卖出0.00股，按当日收盘价计算，卖出金额0.00元； 融券余量0.00股，融券余额0.00元，低于近一年50%分位水平，处于较低位。 责任编辑：小浪快报 截至6月30日，依米康股东户数5.97万，较上期减少8.79%；人均流通股6249股，较上期增加9.59%。 2025年1月-6月，依米康实现营业收入7.37亿元，同比增长54.82%；归母净利润1491.58万元，同比增长 124.13%。 分红方面，依米康A股上市后累计派现5107.09万元。近三年，累计派现0.00元。 资料显示，依米康科技集团股份有限公司位于四川省成都高新区科园南二路二号，成立日期2002年9月 12日，上市日期2011年8 ...

（文章来源：证券日报） 证券日报网讯 9月5日晚间，依米康发布公告称，公司将参加"四川辖区2025年投资者网上集体接待日及 半年度报告业绩说明会"。活动时间为2025年9月12日。 ...

本次活动将采用网络远程的方式举行，投资者可登录"全景路演" （https://rs.p5w.net）参与本次互动交流，活动时间为 2025 年 9 月 12 日（周五） 14:00-17:00。届时公司高管将在线就公司 2025 年半年度业绩、公司治理、发展战 略、经营状况、融资计划等投资者关心的问题，与投资者进行沟通与交流，欢迎 广大投资者踊跃参与！ 特此公告。 依米康科技集团股份有限公司董事会 证券代码：300249 证券简称：依米康 公告编号：2025-066 依米康科技集团股份有限公司 关于参加四川辖区 2025 年投资者网上集体接待日 及半年度报告业绩说明会活动的公告 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 虚假记载、误导性陈述或重大遗漏。 为进一步加强与投资者的互动交流，依米康科技集团股份有限公司（以下简 称"公司"）将参加由四川省上市公司协会、深圳市全景网络有限公司联合举办 的"四川辖区 2025 年投资者网上集体接待日及半年度报告业绩说明会"活动，现 将相关事项公告如下： 2025 年 9 月 5 日 1 ...