证券代码：300807 证券简称：天迈科技 公告编号：2025-043 郑州天迈科技股份有限公司 关于变更经营范围、取消监事会并修订《公司章程》的公告 本公司及董事会全体成员保证公告内容的真实、准确和完整，没有虚假记载、 误导性陈述或者重大遗漏。 郑州天迈科技股份有限公司（以下简称"公司"）第四届董事会第十四次会 议审议通过了《关于变更经营范围、取消监事会并修订<公司章程>的议案》， 该议案尚需提交股东大会审议。 一、经营范围的变更情况 根据公司经营需要，拟变更经营范围。经营范围中拟增加：大数据服务；数 据处理服务；在线能源监测技术研发；节能管理服务；合同能源管理。经营范围 中拟减少：第一类增值电信业务；第二类增值电信业务；测绘服务；自动售货机 销售；地理遥感信息服务；互联网安全服务；互联网数据服务。 变更后经营范围： 经依法登记，公司经营范围：许可项目：建设工程施工（依法须经批准的项 目，经相关部门批准后方可开展经营活动，具体经营项目以相关部门批准文件或 许可证件为准）一般项目：智能车载设备制造；软件开发；信息系统运行维护服 务；信息系统集成服务；信息技术咨询服务；技术服务、技术开发、技术咨询、 技术交流、 ...

证券代码：300807 证券简称：天迈科技 公告编号：2025-044 郑州天迈科技股份有限公司 关于修订公司部分治理制度的公告 本公司及董事会全体成员保证公告内容的真实、准确和完整，没有虚假记载、 误导性陈述或者重大遗漏。 鉴于监事会取消后，公司各项治理制度中涉及监事会、监事的规定不再适用， 为进一步促进公司规范运作，推动公司持续健康发展，根据《公司法》《上市公 司章程指引》《上市公司股东会规则》等法律、法规及规范性文件的规定，结合 《公司章程》相关条款和公司实际情况，公司拟修订、制定部分治理制度，具体 情况如下表： | 15 | 战略委员会工作细则 | 修订 | 否 | | --- | --- | --- | --- | | 16 | 提名委员会工作细则 | 修订 | 否 | | 17 | 薪酬与考核委员会工作细则 | 修订 | 否 | | 18 | 董事和高级管理人员持股变动管理制度 | 修订 | 否 | | 19 | 控股子公司管理制度 | 修订 | 否 | | 20 | 信息披露管理制度 | 修订 | 否 | | 21 | 重大信息内部报告制度 | 修订 | 否 | | 22 | 年报信息披露重大差 ...

2、本次变更会计师事务所符合财政部、国务院国资委、证监会印发的《国 有企业、上市公司选聘会计师事务所管理办法》（财会〔2023〕4 号）的规定； 3、本事项尚需提交公司股东大会审议。 证券代码：300807 证券简称：天迈科技 公告编号：2025-042 郑州天迈科技股份有限公司 关于聘任会计师事务所的公告 本公司及董事会全体成员保证公告内容的真实、准确和完整，没有虚假记载、 误导性陈述或者重大遗漏。 特别提示： 1、鉴于 2024 年度审计机构中兴财光华会计师事务所（特殊普通合伙）聘期 已满，根据公司治理安排，为更好匹配公司后续发展需要，经履行公司选聘程序， 公司拟改聘天健会计师事务所（特殊普通合伙）为公司 2025 年度财务报告及内 部控制审计机构。公司已就变更会计师事务所事项与原审计机构中兴财光华会计 师事务所（特殊普通合伙）进行了事先沟通，中兴财光华会计师事务所（特殊普 通合伙）知悉本事项并确认无异议； 郑州天迈科技股份有限公司（以下简称"公司"）于 2025 年 12 月 12 日召 开第四届董事会第十四次会议和第四届监事会第十四次会议，审议通过了《关于 聘任会计师事务所的议案》，同意聘请天健会计师 ...

证券代码：300807 证券简称：天迈科技 公告编号：2025-041 郑州天迈科技股份有限公司 关于召开 2025 年第一次临时股东大会的通知 本公司及董事会全体成员保证公告内容的真实、准确和完整，没有虚假记载、 误导性陈述或者重大遗漏。 一、召开会议的基本情况 1、股东大会届次：2025 年第一次临时股东大会。 2、会议召集人：公司董事会。 公司第四届董事会第十四次会议审议通过了《关于召开 2025 年第一次临时 股东大会的议案》，决定召开 2025 年第一次临时股东大会。 3、会议召开的合法、合规性： 本次会议的召集、召开符合《中华人民共和国公司法》《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》等法律、行政法规、部门规章、规范性文件及《公司章程》的 有关规定。 4、会议召开的日期、时间 （1）现场会议时间：2025 年 12 月 30 日 15:00 （2）网络投票时间：通过深圳证券交易所系统进行网络投票的具体时间为 2025 年 12 月 30 日 9:15-9:25，9:30-11:30，13:00-15:00；通过深圳证券交易所互 ...

证券代码： 300807 证券简称：天迈科技 公告编号：2025-040 郑州天迈科技股份有限公司 第四届监事会第十四次会议决议公告 本公司及监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。 一、监事会会议召开情况 郑州天迈科技股份有限公司（以下简称"公司"）第四届监事会第十四次 会议于 2025 年 12 月 12 日（星期五）在郑州市高新区莲花街 316 号 10 号楼公司 一楼会议室以现场的方式召开。会议通知已于 2025 年 12 月 9 日通过电子邮件的 方式送达各位监事。本次会议应出席监事 3 人，实际现场出席监事 3 人。 会议由监事会主席江晓慧主持，董事会秘书刘洪宇列席。会议召开符合有 关法律、法规、规章和《公司章程》的规定。 二、监事会会议审议情况 出席会议的监事对各项议案进行了认真审议，并做出了如下决议： （一）审议通过《关于变更经营范围、取消监事会并修订<公司章程>的议 案》 具体内容详见公司披露于巨潮资讯网（http://www.cninfo.com.cn）的《关于 变更经营范围、取消监事会并修订<公司章程>的公告》。 表决结果：3 票同意，0 ...

证券代码： 300807 证券简称：天迈科技 公告编号：2025-039 郑州天迈科技股份有限公司 第四届董事会第十四次会议决议公告 郑州天迈科技股份有限公司（以下简称"公司"）第四届董事会第十四次会 议于 2025 年 12 月 12 日（星期五）在郑州市高新区莲花街 316 号 10 号楼公司一 楼会议室以现场结合通讯的方式召开。会议通知已于 2025 年 12 月 9 日通过电子 邮件的方式送达各位董事。本次会议应出席董事 7 人，实际出席董事 7 人，其中 独立董事关志超先生通过通讯方式参会。 会议由董事长郭建国主持，全体监事及部分高级管理人员列席。会议召开符 合有关法律、法规、规章和《公司章程》的规定。 二、董事会会议审议情况 经各位董事认真审议，会议形成了如下决议： （一）审议通过《关于变更经营范围、取消监事会并修订<公司章程>的议 案》 根据《中华人民共和国公司法》（2023 年修订）的规定及中国证券监督管 理委员会发布的《关于新<公司法>配套制度规则实施相关过渡期安排》，为全 面贯彻落实最新法律、法规及规范性文件要求，结合公司实际情况，同意变更经 营范围、取消监事会并对《公司章程》进行全面梳理 ...

Group 1 - Tianmai Technology's stock increased by 5.25%, reaching 48.10 CNY per share, with a trading volume of 1.09 billion CNY and a turnover rate of 4.52%, resulting in a total market capitalization of 3.273 billion CNY [1] - The company, Zhengzhou Tianmai Technology Co., Ltd., was established on April 13, 2004, and went public on December 19, 2019. Its main business involves providing comprehensive solutions for urban public transport operations, management, and services based on Internet of Vehicles technology [1] - The revenue composition of Tianmai Technology includes: Intelligent Dispatch System (49.34%), Software Products and Others (29.67%), Vehicle Remote Monitoring System (9.77%), Intelligent Bus Payment System (7.28%), Taxi Operation Supervision System (2.87%), and New Energy Charging Monitoring System (1.07%) [1] Group 2 - Among Tianmai Technology's top circulating shareholders, a fund under Dacheng Fund ranks as a significant stakeholder. The Dacheng CSI 360 Internet + Index A (002236) entered the top ten circulating shareholders in the third quarter, holding 406,800 shares, which is 0.78% of the circulating shares [2] - The Dacheng CSI 360 Internet + Index A (002236) has a current scale of 788 million CNY and has achieved a year-to-date return of 41.31%, ranking 812 out of 4206 in its category. Over the past year, it has returned 38.68%, ranking 795 out of 4012, and since inception, it has returned 233.29% [2]

Market Overview - The computer equipment sector increased by 1.28% on December 1, with Zhongwei Electronics leading the gains [1] - The Shanghai Composite Index closed at 3914.01, up 0.65%, while the Shenzhen Component Index closed at 13146.72, up 1.25% [1] Top Performers - Zhongwei Electronics (300270) closed at 13.45, up 14.27% with a trading volume of 507,900 shares and a transaction value of 653 million yuan [1] - Fushen Technology (920190) closed at 27.48, up 6.02% with a trading volume of 54,800 shares and a transaction value of 149 million yuan [1] - Yilong Information (300588) closed at 32.40, up 4.92% with a trading volume of 195,900 shares and a transaction value of 633 million yuan [1] Underperformers - Siwei Liekong (603508) closed at 27.88, down 10.01% with a trading volume of 241,100 shares and a transaction value of 679 million yuan [2] - Tianmai Technology (300807) closed at 45.70, down 4.77% with a trading volume of 30,300 shares and a transaction value of 140 million yuan [2] - Tangyuan Electric (300789) closed at 24.20, down 4.01% with a trading volume of 35,300 shares and a transaction value of 85.87 million yuan [2] Capital Flow - The computer equipment sector experienced a net outflow of 458 million yuan from institutional investors, while retail investors saw a net inflow of 159 million yuan [2] - The sector's overall capital flow indicates a mixed sentiment among different investor types [2] Individual Stock Capital Flow - Aerospace Intelligence (300455) had a net inflow of 106 million yuan from institutional investors, while retail investors experienced a net outflow of 53.89 million yuan [3] - Dahua Technology (002236) saw a net inflow of 75.84 million yuan from institutional investors, with retail investors facing a net outflow of 48.41 million yuan [3] - Zhongwei Electronics (300270) had a net inflow of 29.62 million yuan from institutional investors, while retail investors faced a net outflow of 17.87 million yuan [3]

Group 1 - Tianmai Technology's stock increased by 5.01%, reaching 46.50 CNY per share, with a trading volume of 91.09 million CNY and a turnover rate of 3.85%, resulting in a total market capitalization of 3.164 billion CNY [1] - The company, Zhengzhou Tianmai Technology Co., Ltd., was established on April 13, 2004, and went public on December 19, 2019. Its main business involves providing comprehensive solutions for urban public transport operations, management, and services based on Internet of Vehicles technology [1] - The revenue composition of Tianmai Technology includes: Intelligent Dispatch System (49.34%), Software Products and Others (29.67%), Vehicle Remote Monitoring System (9.77%), Intelligent Bus Payment System (7.28%), Taxi Operation Supervision System (2.87%), and New Energy Charging Monitoring System (1.07%) [1] Group 2 - Among Tianmai Technology's top ten circulating shareholders, a fund under Dacheng Fund ranks first. The Dacheng CSI 360 Internet + Index A (002236) entered the top ten circulating shareholders in the third quarter, holding 406,800 shares, which accounts for 0.78% of circulating shares [2] - The Dacheng CSI 360 Internet + Index A (002236) was established on February 3, 2016, with a latest scale of 788 million CNY. Year-to-date returns are 33.98%, ranking 834 out of 4209 in its category; the one-year return is 34.05%, ranking 579 out of 3982; and since inception, the return is 215.99% [2]

Core Viewpoint - Tianmai Technology's acquisition by Qiming Venture Partners is the first market-oriented case of a venture capital institution taking control of a listed company after the "Six Merger Rules" [1][3] Transaction Background - Tianmai Technology, listed on the ChiNext since December 2019, has faced continuous losses, with net profits negative from 2021 to 2024, and a loss of 15.35 million yuan from January to September 2025 [2] - On January 6, 2025, Tianmai's controlling shareholder signed a share transfer agreement with Qiming Venture Partners, locking the total transfer price at 452 million yuan [2] Transaction Changes - On May 23, 2025, a change in the transaction subject led to the failure of the "locked price" mechanism, increasing the total price to 542 million yuan, an increase of nearly 90 million yuan [4][5] Regulatory Environment - The emergence of this transaction model is closely related to policy changes, with the China Securities Regulatory Commission (CSRC) supporting private equity funds to acquire listed companies for industrial integration [3] Model Challenges - The "first invest, then raise" model faced obstacles, reflecting the cautious attitude of regulatory agencies towards private equity fund acquisitions of listed companies [6][7] - The complex structure of the acquisition involved a "dual GP + related party management" model, indicating efforts to enhance approval chances by involving state-owned capital [7] Industry Context - Despite the challenges faced by Qiming Venture Partners, there has been a rise in private equity firms acquiring control of A-share listed companies since the introduction of the "Six Merger Rules" [8][9] Practical Challenges - Private equity funds face high barriers to acquiring listed companies, struggling with the dilemma of whether to secure funding or lock in transaction prices first [10] - The Tianmai Technology case illustrates the difficulties in meeting funding and regulatory requirements within tight timelines [11] Future Outlook - The Tianmai Technology case serves as a warning for private equity fund acquisitions, highlighting the need for established investors or state-owned partners to enhance fundraising certainty [13] - The trend of private equity firms acquiring listed companies is expected to continue, but operational models may shift back to the traditional "raise funds first, then invest" approach to ensure transaction success and risk control [14]