北京铜牛信息科技股份有限公司 独立董事 2024 年度述职报告 本人作为北京铜牛信息科技股份有限公司（以下简称"公司"） 的独立董事，严格遵循《公司法》《上市公司独立董事规则》等法律 法规、规章及《北京铜牛信息科技股份有限公司章程》《独立董事工 作制度》的规定，独立公正地履行职责，积极关注上市公司事务，积 极参与公司决策，较好地维护了公司和中小股东的利益，为公司的发 展贡献了力量。现将 2024 年度的履职情况报告如下： 一、独立董事的基本情况 报告期内，本人任职符合《上市公司独立董事管理办法》第六条 规定的独立性要求，不存在影响独立性的情况。本人履历如下： 张林宣，男，1966 年 12 月出生，中国国籍，无境外永久居留权， 博士研究生学历，研究员。1992 年 7 月至 1998 年 12 月，就职于武 汉水利电力大学（现武汉大学）机械系，任助教/讲师；1998 年 12 月 至 2000 年 12 月，就职于清华大学自动化系，博士后；2001 年 1 月 至 2003 年 12 月，就职于清华大学自动化系，任讲师/助理研究员； 2003 年 12 月至 2023 年 12 月，就职于清华大学自动化系，副 ...

北京铜牛信息科技股份有限公司 独立董事 2024 年度述职报告 尊敬的各位股东及股东代表： 2024 年度，本人积极出席及列席公司董事会会议及股东大会， 主动获取会议议题的相关情况和资料，对会议议案进行了独立、审慎 的判断，发表了明确、清楚的意见，履行了独立董事的职责。 报告期内，公司董事会会议、股东大会的召集召开符合法定程序， 重大经营决策和其他重大事项均按相关规定履行了相关程序，合法有 效。同时，公司为独立董事行使职权提供了必要的工作条件，使独立 董事对董事会会议的议案有了清晰的理解。本人对报告期内会议的议 案全部投出赞成票，没有对议案反对和弃权的情况。 本人出席董事会和股东大会的情况如下表所示： | 独立董 | | 董事会出席情况 | | | | | | 股东大会 | | --- | --- | --- | --- | --- | --- | --- | --- | --- | | 事姓名 | | 应参加 | 现场出 | 通讯出 | 委托出 | 缺席 | 是否连续两次 | 列席次数 | | | | 次数 | 席次数 | 席次数 | 席次数 | 次数 | 未出席 | | | 王 | 煜 | 8 | 0 | ...

前十大流通股东累计持有： 7422.23万股，累计占流通股比： 53.72%，较上期变化： -14.72万股。 | 名称 持有数量(万股) | | 占总股本比例 | 增减情况(万 | | --- | --- | --- | --- | | | | (%) | 股) | | 北京时尚控股有限责任公司 | 3546.57 | 25.67 | 不变 | | 北京铜牛集团有限公司 | 3491.76 | 25.27 | 不变 | | 上海心宁聚鑫私募基金管理有限公司-心宁博闻1号私募 | | | | | 证券投资基金 | 65.72 | 0.48 | 新进 | | 永赢科技驱动A | 57.30 | 0.41 | 新进 | | MORGAN STANLEY & CO. INTERNATIONAL PLC. | 50.11 | 0.36 | -30.30 | | UBS AG | 49.37 | 0.36 | 新进 | | 平安沪深300指数增强股票型养老金产品-中国工商银行 | 48.00 | | | | 股份有限公司 | | 0.35 | 新进 | | 高盛国际-自有资金 | 41.78 | 0.30 | 新进 | ...

Financial Performance - The company's revenue for Q1 2025 was ¥50,857,291.25, representing a slight increase of 0.40% compared to ¥50,656,857.16 in the same period last year[5] - The net loss attributable to shareholders for Q1 2025 was ¥21,384,249.91, a decrease of 40.73% from a loss of ¥15,195,141.16 in the previous year[5] - The company reported a significant increase in non-operating income, up 91471688.24% year-on-year, due to a patent software reward received from its parent company[9] - Net loss for the current period was ¥22,639,866.55, compared to a net loss of ¥17,823,203.72 in the previous period, reflecting a deterioration in financial performance[22] - The company’s comprehensive loss totaled ¥22,923,987.22, compared to a comprehensive loss of ¥17,823,203.72 in the previous period[22] Cash Flow - The net cash flow from operating activities decreased by 747.41% to -¥9,040,218.28, compared to -¥1,066,803.57 in the same period last year[5] - Cash inflows from operating activities totaled ¥65,210,855.66, an increase from ¥60,728,508.39 in the previous period[23] - Total cash outflow from operating activities amounted to $74,251,073.94, up from $61,795,311.96, reflecting increased operational expenses[24] - The net cash flow from investing activities was -$706,528.77, a decrease from -$31,578,586.66, suggesting reduced investment outflows[24] - Cash inflow from financing activities was $2,800,000.00, while cash outflow totaled $760,128.19, resulting in a net cash flow of -$760,128.19, compared to a positive $2,392,899.70 previously[24] Assets and Liabilities - The total assets at the end of the reporting period were ¥982,630,814.41, down 1.14% from ¥993,981,689.64 at the end of the previous year[5] - The company's cash and cash equivalents decreased to CNY 125,855,836.79 from CNY 136,373,364.25, reflecting a decline of approximately 3.74%[16] - The total liabilities increased to ¥139,612,835.16 from ¥128,323,843.84, reflecting a rise in financial obligations[18] - The total equity attributable to shareholders decreased to ¥819,575,806.08 from ¥841,034,278.07, indicating a decline in shareholder value[18] - The company recorded a significant increase in deferred income tax liabilities, rising from ¥555,576.30 to ¥1,401,478.39[18] Shareholder Information - The number of ordinary shareholders at the end of the reporting period was 37,448, with the top two shareholders being state-owned entities holding 25.19% and 24.80% respectively[11] - The company has a total of 2,628,403 shares under lock-up agreements, with various executives having portions of their shares released[14] Operational Costs - Total operating costs increased to ¥71,678,853.48, up 7.5% from ¥66,966,741.57 in the previous period, with operating costs specifically rising from ¥49,561,504.29 to ¥55,349,840.27[20][21] - Cash paid for purchasing goods and services was ¥49,035,404.06, up from ¥36,222,657.68 in the previous period, indicating increased operational expenditures[23] Research and Development - The company's R&D expenses decreased by 31.08% compared to the same period last year, primarily due to a later start in project investments[9] Financial Expenses - The financial expenses increased by 119.20% year-on-year, mainly due to higher interest payments on borrowings[9] Tax and Compliance - Tax payments amounted to $331,158.16, significantly lower than $1,580,264.85 in the previous period, indicating a reduction in tax liabilities[24] - The company did not undergo an audit for the first quarter report, which may affect the reliability of the financial data presented[26] - The company plans to implement new accounting standards starting in 2025, which may impact future financial reporting[25]

Financial Performance - The company reported a decline in gross profit for its IDC and value-added services business due to changes in customer application scenarios and increased asset depreciation, which significantly impacted profitability [4]. - The company's operating revenue for 2024 was approximately ¥277.89 million, a slight decrease of 0.01% compared to ¥277.92 million in 2023 [21]. - The net profit attributable to shareholders for 2024 was approximately -¥126.71 million, representing a 6.07% decline from -¥119.46 million in 2023 [21]. - The net cash flow from operating activities for 2024 was approximately ¥3.06 million, a significant decrease of 92.48% compared to ¥40.75 million in 2023 [21]. - The total assets at the end of 2024 were approximately ¥993.98 million, down 10.22% from ¥1.11 billion at the end of 2023 [21]. - The net assets attributable to shareholders at the end of 2024 were approximately ¥841.03 million, a decrease of 13.12% from ¥968.02 million at the end of 2023 [21]. - The basic earnings per share for 2024 was -¥0.8999, a decline of 6.07% from -¥0.8484 in 2023 [21]. - The company reported a significant drop in cash flow from operating activities, with a net cash flow of ¥12.49 million in Q4 2024, contrasting with negative cash flows in other quarters [23]. - The company achieved total operating revenue of 27,789.43 million yuan in 2024, a decrease of 0.01% compared to the same period last year [91]. - The net profit attributable to shareholders of the listed company was -12,670.59 million yuan, a decline of 6.07% year-on-year [91]. Business Development and Strategy - The new business segments are in the early stages of development, showing signs of improved profitability, although some segments are still incurring losses due to high investment [6]. - The company is focused on developing new products and technologies, although specific details on these developments were not disclosed in the report [6]. - The company is actively assessing market trends and industry conditions to inform its strategic decisions moving forward [6]. - The company aims to become a leading provider of cloud services and integrated internet services in China, catering to diverse information system service needs [62]. - The company is expanding its Internet Data Center (IDC) and cloud platform integration services, targeting state-owned, commercial finance, and internet enterprises [95]. - The company is exploring innovative application scenarios through business collaboration, particularly in areas like smart wearables and digital assets [147]. - The company plans to develop new businesses based on existing technologies, focusing on edge computing, data asset services, and industrial internet applications, among others [154]. Market Trends and Industry Insights - The overall IDC business market size in China reached 507.83 billion RMB in 2023, growing by 25.6% compared to 2022 [30]. - The IaaS market size in China was 312.1 billion RMB in 2023, expected to reach 741.48 billion RMB by 2027, with a compound annual growth rate of 12.36% [36]. - The global cloud computing market size reached 586.4 billion USD in 2023, growing at a rate of 19.4% [33]. - The digital economy in China reached a scale of 53.9 trillion yuan in 2023, accounting for 42.8% of GDP, with digital industrialization and industrial digitalization comprising 18.7% and 81.3% respectively [47]. - The demand for data centers is driven by the rapid digital transformation across various industries, with significant growth in applications such as AI training, digital twins, and remote collaboration [76]. Governance and Management - The board and management have confirmed the accuracy and completeness of the financial report, ensuring no significant risks to the company's ongoing operations [7]. - The company maintains a stable management structure with no changes in shareholding among directors during the reporting period [172]. - The company has a governance structure in place to ensure effective decision-making and accountability among its board members [172]. - Liu Pengxiu will no longer serve as the Chief Financial Officer effective November 29, 2024, due to work adjustments [174]. - Dong Lili has been appointed as the new Chief Financial Officer starting November 29, 2024 [175]. Research and Development - The company invested a total of 23.65 million yuan in R&D during the reporting period, obtaining 28 software copyrights and 3 patents [100]. - The R&D investment for new products and technologies increased by 25%, totaling 150 million RMB in 2023 [200]. - The company is committed to strengthening its technology research and development, particularly in cloud data center reliability and industrial internet technologies, to maintain a competitive edge [155]. Challenges and Risks - The company has faced challenges in its traditional server hosting and internet access businesses, leading to a decrease in gross margins due to changing customer demand [91]. - The company is at risk of experiencing a decline in overall profits if fixed asset depreciation exceeds new business profits due to significant upfront investments [150]. - The company faces risks from intensified market competition due to increased investments in data centers and cloud computing [148]. Financial Management and Cost Control - The total cost of hardware and software procurement for the current period is ¥59,122,014.68, accounting for 21.46% of operating costs, an increase of 8.57% compared to the previous year [112]. - Labor costs amount to ¥22,076,228.54, which is 8.01% of operating costs, reflecting a 26.26% increase year-on-year [112]. - Sales expenses increased by 58.84% year-on-year to ¥22,774,659.47, primarily due to efforts to expand new business and increase personnel and expenditure [116]. - Cost optimization strategies have reduced operational expenses by 5%, improving overall profitability [10]. Shareholder Engagement - The company is committed to maintaining high shareholder engagement as evidenced by the participation rates in shareholder meetings [170][171]. - The company has established a performance-based remuneration system for its senior management [189]. - The company reported a total pre-tax remuneration of 40.39 million for the General Manager during the reporting period [190].

北京铜牛信息科技股份有限公司 2024 年度董事会工作报告 各位股东、董事： 2024 年，公司董事会严格按照《公司法》《证券法》《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》等法律法规及《公司章程》 《股东大会议事规则》《董事会议事规则》等相关公司制度的规定， 本着对全体股东负责的态度，积极履行董事会的各项职责，认真贯彻 落实股东大会的各项决议。全体董事勤勉尽责，充分发挥各自领域的 专业优势，认真负责地开展董事会各项工作，切实维护公司和全体股 东的合法权益，保障了公司的良好运作和可持续发展。 现将 2024 年度公司董事会工作报告如下： 一、 2024 年度公司经营情况 2024 年，公司主营业务保持了相对稳定的运营，一方面积极推 进核心资源储备的建设工作，一方面依托核心资源拓展新生业务，努 力完善轻重资产相结合的资源配置，探求稳健发展之路。但受到客户 需求结构变化、新生业务尚处于发展初期、资产减值计提等因素影响， 导致公司净利润亏损。2024 年度，公司实现营业总收入 27,789.43 万元，较上年同期减少 0.01%；实现归属于上市公 ...

证券代码：300895 证券简称：铜牛信息 公告编号：2025-033 北京铜牛信息科技股份有限公司 关于未弥补亏损达到实收股本总额三分之一的公告 本公司及董事会全体成员保证信息披露的内容真实、准确和完 整，没有虚假记载、误导性陈述或者重大遗漏。 北京铜牛信息科技股份有限公司（以下简称"公司"）于 2025 年 4 月 22 日召开第五届董事会第十六次会议、第五届监事会第十一 次会议，审议通过了《关于未弥补亏损达到实收股本总额三分之一的 议案》，该事项需提交股东大会审议。现将具体情况公告如下： 一、情况概述 经中兴财光华会计师事务所（特殊普通合伙）审计，截止 2024 年 12 月 31 日，公司合并财务报表未分配利润为-80,370,493.57 元，公 司 未 弥 补 亏 损 金 额 为 -80,370,493.57 元 ， 实 收 股 本 为 140,800,657.00 元，公司未弥补亏损金额超过实收股本总额的三分 之一。根据《公司法》《公司章程》的相关规定，该事项需提交股东 大会审议。 二、亏损原因 1、公司现有部分基础设施未能达到预期收益目标，根据《企业 会计准则第 8 号——资产减值》的规定，公 ...

北京铜牛信息科技股份有限公司 2024 年年度财务决算报告 一、2024 年度公司财务报表的审计情况 北京铜牛信息科技股份有限公司（以下简称"公司"或"铜牛信息"）2024 年度 财务报告已经中兴财光华会计师事务所（特殊普通合伙）审计，出具了标准无保留意见 的审计报告。会计师的审计意见是：铜牛信息的财务报表在所有重大方面按照企业会计 准则的规定编制，公允反映了铜牛信息 2024 年 12 月 31 日的合并及公司财务状况以及 2024 年度的合并及公司的经营成果和现金流量。 | 项 目 | 年 2024 | 年 2023 | 本年比上年增减 | | --- | --- | --- | --- | | 营业收入（元） | 277,894,297.06 | 277,916,121.16 | -0.01% | | 归属于上市公司股东的 | -126,705,896.97 | -119,457,384.28 | -6.07% | | 净利润（元） | | | | | 归属于上市公司股东的 扣除非经常性损益的净 | -126,528,621.96 | -122,076,518.49 | -3.65% | | 利润（元） ...

关于 2025 年第一季度报告披露的提示性公告 本公司及董事会全体成员保证信息披露的内容真实、准确和完 整，没有虚假记载、误导性陈述或者重大遗漏。 证券代码：300895 证券简称：铜牛信息 公告编号：2025-013 北京铜牛信息科技股份有限公司 董 事 会 北京铜牛信息科技股份有限公司 2025 年第一季度报告已于 2025 年 4 月 23 日在中国证监会指定的创业板信息披露网站巨潮资讯网 （www.cninfo.com.cn）上披露，请投资者注意查阅。 特此公告。 北京铜牛信息科技股份有限公司 2025 年 4 月 23 日 ...

北京铜牛信息科技股份有限公司 2024 年度监事会工作报告 2024 年公司监事会在全体监事的共同努力下，根据《中华人民共和国 公司法》、《中华人民共和国证券法》及铜牛信息《公司章程》等法律、法规 的规定，本着对公司全体股东负责的精神，认真履行有关法律、法规赋予的 职权，积极有效地开展工作，对公司依法运作情况和公司董事、高级管理人 员履行职责的情况进行监督，维护了公司及股东的合法权益。现将 2024 年 监事会主要工作情况汇报如下： 一、监事会工作情况 2024 年度，监事会共召开了五次会议，具体情况汇报如下： | 会议届次 | 召开时间 | 议案 序号 | 议案名称 | | --- | --- | --- | --- | | 五届六次 | 2024/4/26 | 4 | | | | | 1 2 | 《关于 年度监事会工作报告的议案》 2023 《关于 2023 年度财务决算报告的议案》 | | | | 3 | 《关于 年年度报告全文及其摘要的议案》 2023 | | | | | 《关于 2023 年度募集资金存放与使用情况的专项报 | | | | | 告的议案》 | | | | 5 | 《关于 2023 年 ...