本次投资事项经公司第六届董事会第十二次会议审议通过。具体内容详见公 司于 2023 年 7 月 26 日在巨潮资讯网（www.cninfo.com.cn）上披露的《关于投 资江西环锂新能源科技有限公司暨关联交易的公告 》（公告编号：2023-33）。 证券代码：300011 证券简称：鼎汉技术 公告编号：2023-53 北京鼎汉技术集团股份有限公司 关于投资江西环锂新能源科技有限公司暨关联交易 的进展公告 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、误导性陈述或重大遗漏。 一、本次交易的基本情况 2023 年 7 月，北京鼎汉技术集团股份有限公司（以下简称"公司"、"鼎 汉技术"）拟出资 2,750 万元与关联方广州市金属回收有限公司（以下简称"广 州金回"）、广州广钢新能源科技有限公司（以下简称"广钢新能源"）共同投 资江西环锂新能源科技有限公司（以下简称"江西环锂"、"标的公司"）。本 次投资，公司将受让标的公司股东南昌祯亮投资中心（有限合伙）（已更名为"南 京祯亮创业投资合伙企业（有限合伙）"）、宜春一得顺实业投资事务所（普通 合伙）、何君韦部分股权，交易完成后，公司预计持 ...

证券代码：300011 证券简称：鼎汉技术 公告编号：2023- 52 北京鼎汉技术集团股份有限公司 关于为下属全资公司提供担保的进展公告 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。 一、担保情况概述 北京鼎汉技术集团股份有限公司（以下简称"公司"、"鼎汉技术"）于 2023 年 3 月 31 日及 2023 年 4 月 25 日分别召开第六届董事会第九次会议及 2022 年 度股东大会，审议通过了《关于 2023 年度对外提供担保额度预计的议案》：为 满足公司经营发展需要，公司拟在 2023 年度对外提供担保额度不超过 120,000 万元人民币（或等值外币）。本次担保额度有效期自 2022 年度股东大会审议通 过本事项之日起至审议 2024 年度对外提供担保事项的股东大会决议生效之日止。 具体内容详见公司 2023 年 4 月 4 日在巨潮资讯网（www.cninfo.com.cn）披 露的《关于 2023 年度对外提供担保额度预计的公告》（公告编号：2023-19）。 二、担保进展情况 近期，公司的下属全资公司 SMART Railway Techn ...

Financial Performance - The company's operating revenue for Q3 2023 was CNY 366,984,058.70, representing a 24.94% increase compared to CNY 293,733,059.81 in the same period last year[6] - The net profit attributable to shareholders for Q3 2023 was CNY 1,802,927.52, a significant increase of 162.05% from a loss of CNY 3,923,866.74 in the previous year[6] - The basic earnings per share for Q3 2023 was CNY 0.0032, up 161.54% from a loss of CNY 0.0070 in the same period last year[6] - For the period from January to September 2023, the company reported revenue of CNY 952.55 million, representing a 12.29% increase year-on-year, and a net profit of CNY 5.78 million, which is a 116.43% increase year-on-year[29] - In Q3 2023, the company achieved revenue of CNY 366.98 million, a year-on-year increase of 24.94%, and a net profit attributable to shareholders of CNY 1.80 million, up 162.05% compared to the same period last year[29] Cash Flow - The net cash flow from operating activities for Q3 2023 was CNY 116,654,013.99, marking a 163.99% increase compared to a negative cash flow of CNY 182,293,745.16 in the same period last year[6] - Cash received from sales of goods and services rose by 35.51% to RMB 898,324,896.06, driven by increased collections and maturing bills[19] - Cash received from tax refunds surged by 379.34% to RMB 8,012,125.39, mainly due to increased VAT refunds[19] - Cash from the disposal of fixed assets increased by 847.94% to RMB 89,454,677.83, primarily from proceeds from the sale of a factory[19] - The company's cash flow from financing activities increased by 37.15% to RMB 1,258,931,164.87, primarily due to an increase in borrowings received[19] Assets and Liabilities - Total assets as of September 30, 2023, were CNY 3,454,489,442.94, reflecting a 0.42% increase from CNY 3,437,589,425.53 at the end of the previous year[8] - The company reported a decrease in accounts receivable from CNY 1.44 billion at the beginning of the year to CNY 1.40 billion[35] - As of September 30, 2023, the company's total assets amounted to CNY 3.45 billion, with total liabilities of CNY 2.14 billion[39][41] - The company's total liabilities rose from CNY 2,131,680,742.13 to CNY 2,134,232,569.49, with an adjustment of CNY 2,551,827.36[56] Shareholder Information - The company’s total number of ordinary shareholders at the end of the reporting period was 32,632[22] - The top shareholder, Gu Qingwei, holds 13.14% of the shares, amounting to 73,415,229 shares, with 55,061,422 shares pledged[22] Investment and Growth - The company secured new orders exceeding CNY 1 billion in the first nine months of 2023, with total orders on hand exceeding CNY 2.6 billion by the end of the reporting period[28] - The company plans to invest CNY 27.5 million in Jiangxi Huanlithium New Energy Technology Co., Ltd., acquiring a 5% stake, which is expected to enhance profitability and support sustainable development[30][31] - The company is focusing on new technology and market expansion, particularly in the fields of new energy and industrial robotics, leveraging opportunities from national policies[28] Operational Efficiency - The company has implemented measures to optimize asset quality, resulting in a significant reduction in accounts receivable and a decrease in bad debt provisions[29] - The company is actively pursuing cost reduction and efficiency improvement measures to enhance operational performance[28] Other Financial Metrics - The company recorded non-operating income of CNY 3,762,726.35 for the current period, down from CNY 32,692,501.08 year-to-date[10] - Total tax expenses increased by 110.89% to RMB 699,815.62, mainly due to an increase in deferred tax expenses[17] - The weighted average return on equity increased to 0.14%, up 0.34 percentage points from -0.27% in the previous year[6] - Other income increased by 129.10% to RMB 5,388,466.02, primarily due to an increase in VAT refunds received[17] - Investment income decreased by 100.27% to -RMB 60,837.51, mainly due to a reduction in profit distribution from cornerstone funds[17] - Fair value changes in income improved by 130.55% to RMB 3,376,349.65, attributed to changes in the fair value of other non-current financial assets[17] Accounting Adjustments - The implementation of the new accounting policy resulted in an increase of deferred tax assets from CNY 37,995,445.49 to CNY 40,307,312.36, an adjustment of CNY 2,311,866.87[56] - The total liabilities and equity increased from CNY 3,437,589,425.53 to CNY 3,439,901,292.40, reflecting an adjustment of CNY 2,311,866.87[56] - The net profit for the first nine months of 2022 was adjusted from CNY -36,177,109.62 to CNY -35,159,075.96, an improvement of CNY 1,018,033.66[59] - The total comprehensive income for the first nine months of 2022 was adjusted from CNY -38,312,219.29 to CNY -37,294,185.63, reflecting an increase of CNY 1,018,033.66[59] Audit Status - The third quarter report was not audited[60]

《2023年第三季度报告》详情见巨潮资讯网（www.cninfo.com.cn）等证监会规 定的信息披露网站。 特此公告！ 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、误导性陈述或重大遗漏。 北京鼎汉技术集团股份有限公司（以下简称"公司"）第六届董事会第十四次 会议通知于2023年10月19日以通讯方式发出，于2023年10月24日上午10:00在公司二 层会议室以现场及通讯方式召开，应出席会议董事9名，实际出席会议董事9名。公 司监事及高级管理人员列席了本次会议，会议由董事长顾庆伟先生主持，符合《公 司法》和《公司章程》的有关规定。经与会董事认真审议，形成如下决议： 一、会议以 9 票同意，0 票反对，0 票弃权审议通过了《2023 年第三季度报告》 证券代码：300011 证券简称：鼎汉技术 公告编号：2023-50 北京鼎汉技术集团股份有限公司 第六届董事会第十四次会议决议公告 北京鼎汉技术集团股份有限公司董事会 二〇二三年十月二十六日 1 ...

证券代码：300011 证券简称：鼎汉技术 北京鼎汉技术集团股份有限公司投资者关系活动记录表 编号：2023-04 | | □特定对象调研 □分析师会议 | | | | | --- | --- | --- | --- | --- | | 投资者关系活动 | □媒体采访 业绩说明会 | | | | | 类别 | □新闻发布会 □路演活动 | | | | | | □现场参观 | | | | | | □其他 （请文字说明其他活动内容） | | | | | 参与单位名称及 | 公司投资者 | | | | | 人员姓名 | | | | | | 时间 | 2023 9 日 15:00-17:00 | 年 | 月 | 27 | | 地点 | 同顺路演平台： | | | | | | https://board.10jqka.com.cn/rs/pc/detail?roadshowId=1007746 | | | | | 上市公司接待人 | 公司董事长顾庆伟先生；独立董事丁慧平先生；总裁张凯杨先 | | | | | 员姓名 | 生；财务总监段辉泉先生；董事会秘书李彤女士 | | | | | 投资者关系活动 | 鼎汉技术 20 ...

证券代码：300011 证券简称：鼎汉技术 公告编号：2023-48 北京鼎汉技术集团股份有限公司 关于举行2023年半年度业绩网上说明会的公告 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、误导性陈述或重大遗漏。 北京鼎汉技术集团股份有限公司（以下简称"公司"）已于 2023 年 8 月 29 日 在巨潮资讯网（http://www.cninfo.com.cn/）上披露了《2023 年半年度报告》及《2023 年半年度报告摘要》。为便于广大投资者进一步了解公司 2023 年半年度经营情况， 公司定于 2023 年 9 月 27 日（星期三）下午 15：00 至 17：00 举办 2023 年半年度业 绩网上说明会。现将相关内容公告如下： 一、参会方式 本次业绩说明会将采用网络远程的方式举行，投资者可登陆同顺路演平台 （https://board.10jqka.com.cn/rs/pc/detail?roadshowId=1007746）或者同花顺 App 端入 口（同花顺 App 首页-搜索-路演平台），参与本次业绩网上说明会互动。 二、出席人员 出席本次业绩网上说明会的人员有： ...

二、担保进展情况 证券代码：300011 证券简称：鼎汉技术 公告编号：2023-47 北京鼎汉技术集团股份有限公司 关于为全资子公司提供担保的进展公告 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。 一、担保情况概述 北京鼎汉技术集团股份有限公司（以下简称"公司"、"鼎汉技术"）于 2023 年 3 月 31 日及 2023 年 4 月 25 日分别召开第六届董事会第九次会议及 2022 年度 股东大会，审议通过了《关于 2023 年度对外提供担保额度预计的议案》：为满 足公司经营发展需要，公司拟在 2023 年度对外提供担保额度不超过 120,000 万 元人民币（或等值外币）。本次担保额度有效期自 2022 年度股东大会审议通过 本事项之日起至审议 2024 年度对外提供担保事项的股东大会决议生效之日止。 具体内容详见公司 2023 年 4 月 4 日在巨潮资讯网（www.cninfo.com.cn）披 露的《关于 2023 年度对外提供担保额度预计的公告》（公告编号：2023-19）。 近期，公司的全资子公司广州鼎汉轨道交通车辆装备有限公司（以下简称" ...

证券代码：300011 证券简称：鼎汉技术 公告编号：2023-46 北京鼎汉技术集团股份有限公司 2023 年第一次临时股东大会决议公告 本公司及董事会全体成员保证信息披露的内容真实、准确和完整，没有虚假记 载、误导性陈述或重大遗漏。 特别提示： 1、本次股东大会未出现否决议案的情形； 2、本次股东大会不涉及变更以往股东大会已通过的决议。 一、 会议召开和出席情况 中小股东总表决情况：同意 21,024,343 股，占出席股东大会中小股东有表决权 股份总数的 94.6086%；反对 1,198,100 股，占出席股东大会中小股东有表决权股份 总数的 5.3914%；弃权 0 股（其中，因未投票默认弃权 0 股），占出席股东大会中 小股东有表决权股份总数的 0.0000%。 以上议案已经出席本次股东大会的股东及股东代表表决通过。 北京鼎汉技术集团股份有限公司（以下简称"公司"）2023年8月29日以董事会 公告方式向全体股东发出召开2023年第一次临时股东大会的通知。本次股东大会采 取现场投票和网络投票相结合的方式召开，其中现场会议于2023年9月15日下午14： 00在北京市丰台区南四环西路188号18区2 ...

北 京 大 成 律 师 事务 所 关 于 北 京 鼎 汉 技术 集 团 股份 有 限 公司 2023 年 第 一 次临 时 股 东大 会 的 法律意见书 北 京 大 成 律师 事 务所 dacheng.com dentons.cn 北京市朝阳区朝阳门南大街 10 号兆泰国际中心 B 座 16-21 层 16-21F, Tower B, ZT INTERNATIONAL CENTER, No.10, Chaoyangmen Nandajie, Chaoyang District, Beijing Tel: +86 10-58137799 Fax: +86 10-58137788 北京大成律师事务所 关于北京鼎汉技术集团股份有限公司 2023 年第一次临时股东大会的法律意见书 大成证字〔2023〕第 251 号 致：北京鼎汉技术集团股份有限公司 根据《中华人民共和国证券法》（以下简称"《证券法》"）、《中华人民 共和国公司法》（以下简称"《公司法》"）和中国证券监督管理委员会《上市 公司股东大会规则（2022 年修订）》（以下简称"《股东大会规则》"）等法律、 法规和其他有关规范性文件的要求，北京大成律师事务所（ ...

Financial Performance - The company's operating revenue for the first half of 2023 was ¥585,563,044.60, representing a 5.6% increase compared to ¥554,570,352.10 in the same period last year[27]. - The net profit attributable to shareholders of the listed company reached ¥3,972,230.92, a significant turnaround from a loss of ¥32,253,242.88 in the previous year, marking a 112.32% increase[27]. - The net cash flow from operating activities improved to ¥896,630.19, compared to a negative cash flow of ¥180,816,296.18 in the same period last year, reflecting a 100.50% increase[27]. - Basic earnings per share increased to ¥0.0071 from a loss of ¥0.0577, showing a 112.31% improvement[27]. - Total assets at the end of the reporting period were ¥3,491,703,533.41, up 1.57% from ¥3,437,589,425.53 at the end of the previous year[27]. - The net assets attributable to shareholders of the listed company increased to ¥1,300,088,607.67, a 0.59% rise from ¥1,292,408,683.40 at the end of the previous year[27]. - The company reduced sales, management, and financial expenses by 10.49% compared to the same period last year, enhancing operational efficiency[56]. - The company achieved a significant reduction in financial expenses, decreasing by 21.33% to ¥30,373,188.46 from ¥38,609,070.67 in the previous year[80]. - The company reported a significant increase in non-operating income, which reached ¥17.33 million, up 252.24% from ¥4.92 million, primarily due to increased government subsidies and handling of unpayable amounts[87]. - The company recorded an asset disposal gain of ¥12.54 million, a substantial increase of 6569.88% compared to a loss of ¥0.19 million in the previous period, attributed to the disposal of factory properties[87]. Business Strategy and Operations - The company plans not to distribute cash dividends or issue bonus shares, indicating a focus on reinvestment[6]. - The company has expanded its business to cover over 50 cities in China and has operations in more than 30 countries and regions globally, indicating a significant market presence[38]. - The company has developed three major business segments: ground electrical equipment, rolling stock electrical equipment, and intelligent solutions for rail transit, showcasing a diversified product offering[38]. - The company is focusing on new product development, including new energy engineering vehicle thermal management units and various types of industrial robots, to extend its market reach[38]. - The company is leveraging digital technologies such as cloud computing, big data, and artificial intelligence to enhance the intelligence level of rail transit construction, indicating a commitment to innovation[36]. - The company has established a comprehensive after-sales maintenance and operational service system, which is crucial for sustaining long-term customer relationships[38]. - The company is positioned to benefit from national policies promoting the development of rail transit infrastructure, which is expected to create stable growth opportunities in the maintenance service market[36]. - The company has successfully expanded its signal power supply system into major cities, with applications in 90 stations across 8 lines in Guangzhou Metro[58]. - The company has made significant inroads into the industrial robot sector, securing projects related to polishing and sorting robots with Guangzhou Industrial Control[60]. - The company is focusing on new energy and industrial robotics as key areas for future growth, alongside its core rail transit business[55]. Research and Development - The company has established a rail transit vehicle power supply R&D center in Guangzhou, enhancing its testing capabilities in EMC, shock vibration, and temperature control for future product development[62]. - The company has established a more advanced R&D hardware environment and core competitive capabilities in key technology areas, supporting its continuous development[77]. - The company is focusing on smart product and technology R&D, particularly in the railway information construction sector[114]. - The company has developed a third-generation technology platform for its DC600V auxiliary power systems, which are now applied in multiple cities including Beijing, Guangzhou, and Shenzhen[44]. - The company has achieved a 100% localization rate for its platform door system solutions, which are widely used in various rail transit systems including high-speed rail and subways[43]. - The company holds a total of 238 patents, including 54 invention patents, 167 utility model patents, and 17 design patents, as well as 292 software copyrights[61]. Market Position and Competitive Advantage - The company maintains a leading position in the rail transit sector, with a comprehensive market share of over 65% in intelligent power supply systems and over 85% in urban rail markets[70]. - The company's products have shown a competitive advantage with a 50% reduction in size and weight compared to similar products from other manufacturers[44]. - The company has successfully implemented a strategic transformation towards internationalization, enhancing its ability to integrate domestic and international resources[78]. - The company is actively pursuing innovation in carbon-neutral technologies and has introduced AI into freight inspection, enhancing operational efficiency and safety[70]. Risk Management - The company faces risks including macroeconomic changes, management risks due to group integration, and increasing accounts receivable impacting liquidity[6]. - The company emphasizes the importance of understanding the differences between plans, forecasts, and commitments, urging investors to remain aware of associated risks[6]. - The company faces liquidity risks due to increasing accounts receivable, which may affect cash flow and operational efficiency[128]. - The company has implemented measures to enhance collection of accounts receivable, including incorporating collection performance into employee evaluations[128]. - The company is cautious in developing new businesses, emphasizing the creditworthiness of partners and clients to mitigate liquidity risks[130]. Corporate Governance and Social Responsibility - The company has established a governance structure that ensures efficient and healthy operations, integrating state capital with market-driven efficiency[73]. - The company has fulfilled all commitments made by actual controllers and shareholders during the reporting period, with no overdue commitments[150]. - The company emphasizes investor relations and information disclosure, ensuring transparency and compliance with legal requirements[141]. - The company focuses on employee development and welfare, providing training and a supportive work environment to protect employee rights[143]. - The company prioritizes environmental protection and sustainable development, having obtained necessary environmental protection administrative permits for its main production bases[146]. - The company has set up the "Dinghan Scholarship" at Jiangxi University of Finance and Economics to support underprivileged students, contributing to national talent development[146]. Financial Obligations and Guarantees - The total amount of external guarantees provided by the company and its subsidiaries, excluding guarantees to subsidiaries, reached ¥1 billion, with a guarantee period extending until February 2026[181]. - The company has established a guarantee of ¥3,134.12 million for Dinghan Qihui, with a guarantee period of three years after the debt performance deadline[188]. - The total approved guarantee amount during the reporting period was ¥120,000,000, with actual guarantees amounting to ¥21,170,000[189]. - The actual guarantee balance at the end of the reporting period was ¥62,304,850, representing 47.92% of the company's net assets[189]. - The company is actively managing its financial obligations and guarantees to maintain a strong balance sheet[184].