一、本次增持的基本情况 1.增持主体：监事会主席单光辉先生。 2.增持目的：基于对公司未来发展前景的信心和对公司股票长期投资价值的 认可。 证券代码：000409 证券简称：云鼎科技 公告编号：2023-036 云鼎科技股份有限公司 关于监事会主席增持公司股份的公告 本公司及董事会全体成员保证本公告的内容真实、准确、完整，没有虚假记载、误 导性陈述或重大遗漏。 云鼎科技股份有限公司（"公司"）于 2023 年 9 月 20 日收到公司监事会主 席单光辉先生的通知，其通过深圳证券交易所交易系统以集中竞价方式增持公司 股份共计 5,000 股，占公司总股本的 0.0008%。现将有关情况公告如下： 1 3.资金来源：个人自有资金。 4.增持方式：通过深圳证券交易所交易系统以集中竞价交易方式增持。 5.本次增持的具体情况： | 姓名 | 增持 | | | 增持 | 增持均 增持 | | 增持前持股情况 | | 增持后持股情况 | | | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | | | 方式 | 增持日期 | 数量 （股） | ...

证券代码:000409 证券简称:云鼎科技 1 | --- | --- | --- | |----------------------------|-----------------------------------------------------|--------------------------------------------------------------------------------------------------------------------------------------------------------------------| | 编号:2023-06 | | 日期:2023 年 9 月 13 日 | | | √ 特定对象调研 | □分析师会议 | | 投资者关系活动类别 | □媒体采访 □业绩说明会□新闻发布会 □路演活动□现场参观 | | | | √其他(电话会议) | | | | | 国信证券、华西证券、国盛证券、嘉实基金、中融基金、华商 | | | | 基金、兴业基金、农银汇理基金、创金合信基金、信达澳银基 | | | | 金、泰信基金、合众资产、 ...

证券代码:000409 证券简称:云鼎科技 | --- | --- | --- | |--------------------|----------------------------|-------------------| | 编号:2023-05 | | 2023 年 9 月 8 日 | | | √ 特定对象调研 □分析师会议 | | | | □媒体采访 □业绩说明会 | | | 投资者关系活动类别 | □新闻发布会 | | | | □现场参观 | | □其他(电话会议) 活动参与单位名 中邮证券、华安基金、长信基金、神采资产、华泰证券资管、 称及人员姓名 新华基金、西部利得基金、宏利基金、东方基金、泰信基金 时间 2023 年 9 月 7—8 日 地点 公司 1916 室 形式 现场调研 董事、总经理 刘波 上市公司接待人 董事会秘书 向瑛 员姓名 证券事务代表 贺业峰 本次会议主要对云鼎科技股份有限公司("云鼎科技"或 "公司")整体情况及 2023 年上半年经营业绩进行沟通交流。 主要内容如下: 一、简要介绍公司 2023 年上半年经营情况 公司持续完善"专业+科技"赋能体系,围绕煤矿、洗选、 交 ...

中信建投证券股份有限公司 关于山东能源集团有限公司免于发出要约收购云鼎 科技股份有限公司之2023年半年度持续督导意见 财务顾问 二〇二三年九月 1 中信建投证券股份有限公司（以下简称"中信建投证券"或"财务顾问"） 接受山东能源集团有限公司（以下简称"山能集团"或"收购人"）委托，担任 山能集团免于发出要约收购云鼎科技股份有限公司（以下简称"云鼎科技"或"公 司"或"上市公司"）的财务顾问。依照《中华人民共和国证券法》《上市公司收 购管理办法》《上市公司并购重组财务顾问业务管理办法》等有关规定，作为本 次收购的收购方财务顾问，持续督导期自云鼎科技公告《云鼎科技股份有限公司 收购报告书》（以下简称"《收购报告书》"）之日起至收购完成后的 12 个月止（即 从 2022 年 11 月 2 日至本次收购完成后的 12 个月止）。 2023 年 8 月 24 日，云鼎科技披露了 2023 年半年度报告。通过日常沟通， 结合公司的2023年半年度报告及临时公告，本财务顾问出具2023年半年度（2023 年 1 月 1 日至 2023 年 6 月 30 日，以下简称"本持续督导期"）的持续督导意见 （以下简称"本持续督 ...

Financial Performance - The company's operating revenue for the first half of 2023 was ¥461,956,271.70, representing a 36.89% increase compared to ¥337,464,874.28 in the same period last year[21]. - The net profit attributable to shareholders of the listed company reached ¥34,049,639.29, a significant increase of 273.12% from ¥9,125,663.18 in the previous year[21]. - The net profit attributable to shareholders after deducting non-recurring gains and losses was ¥32,392,538.68, up 310.65% from ¥7,888,071.68 in the same period last year[21]. - The basic earnings per share increased to ¥0.0513, reflecting a growth of 186.59% compared to ¥0.0179 in the previous year[21]. - The total assets at the end of the reporting period were ¥2,403,755,175.49, a decrease of 3.03% from ¥2,478,511,810.78 at the end of the previous year[21]. - The net assets attributable to shareholders of the listed company were ¥1,422,174,071.98, showing a 2.45% increase from ¥1,388,116,241.50 at the end of the previous year[21]. - The company reported a net cash flow from operating activities of -¥92,050,688.46, a decline of 2,173.40% compared to -¥4,049,028.25 in the same period last year[21]. - The weighted average return on equity was 2.42%, an increase of 0.63% from 1.79% in the previous year[21]. - The asset-liability ratio decreased to 29.64%, down 4.33% from the beginning of the year[102]. - The company reported a net cash outflow from operating activities of ¥-92,050,688.46, a significant decline of 2,173.40% compared to the previous year[103]. - The company experienced a net cash outflow of ¥127,163,155.68 in cash and cash equivalents, a decrease of 307.16% compared to the previous year[103]. Business Strategy and Operations - The company focuses on industrial internet services, providing comprehensive solutions for the energy sector, including mining, chemical, and power industries[29]. - The company plans not to distribute cash dividends or issue bonus shares for the first half of 2023[5]. - The company is focusing on the development of intelligent mining and has launched multiple projects in this area, including a GIS service platform for coal mines[98]. - The company plans to continue expanding its market presence and investing in new technologies to drive future growth[105]. - The company is committed to enhancing its R&D capabilities through partnerships with universities and research institutions[81]. - The company aims to enhance its core competitiveness through targeted cooperation, technology alliances, and capital operations in the energy sector[87]. - The company is actively pursuing strategic partnerships and acquisitions to enhance its market position and technological capabilities[160]. Technology and Innovation - The industrial internet platform is built on cloud computing, big data, and IoT technologies, offering full lifecycle services for digital transformation[30]. - The AI service platform supports over 30 application scenarios across nine professional fields, demonstrating significant scalability potential[34]. - The safety production technology comprehensive control platform integrates various technologies to meet the management needs of large energy enterprises[35]. - The intelligent mining business leverages big data and AI for digital operations, enhancing safety and operational efficiency[38]. - The company has developed a comprehensive information management platform that integrates real-time monitoring and automated control for mining operations[42]. - The GIS public service platform facilitates collaborative drawing and data management for mining operations, enhancing data sharing capabilities[43]. - The company has developed a geological assurance system that visualizes and analyzes geological and engineering data, enhancing safety in coal mining operations[48]. - The occupational health big data management platform utilizes AIOT technology for real-time health monitoring of coal mine workers, addressing health management challenges in the industry[52]. - The intelligent ventilation system ensures air quality by automatically adjusting ventilation parameters based on real-time underground conditions[53]. - The comprehensive automation system integrates 5G and WiFi communication for remote management of mining equipment, laying the foundation for intelligent mining[55]. - The intelligent mining system based on digital twin technology enables automated and optimized coal extraction processes, improving safety and operational efficiency[56]. - The company has developed a high-reliability 5G private network system for mining, featuring independent operation and enhanced stability[59]. - The intelligent positioning system combines UWB, ZigBee, and WiFi technologies for precise tracking of personnel and equipment in coal mines[62]. - The smart washing and selection business aims to enhance coal recovery rates and reduce production costs through automation and intelligent management[66]. - The coal washing automation system integrates hardware and software to monitor key production parameters, significantly improving efficiency and safety[67]. - The intelligent system solutions for coal washing plants leverage advanced technologies to achieve digitalization and intelligent decision-making in production processes[68]. - The company is focusing on the development of intelligent control technology and automation platforms[158]. - The company is investing in new technologies such as machine vision-based applications and smart mining solutions[158]. Market and Industry Trends - In the first half of 2023, China's software business revenue reached CNY 551.7 billion, a year-on-year increase of 14.2%[85]. - The total profit of the software industry was CNY 61.7 billion, growing by 10.4% year-on-year, significantly outpacing GDP growth[85]. - By June 2023, the number of intelligent mining faces in coal mines exceeded 1,300, with 694 mines achieving intelligent operations, producing an annual capacity of 2.1 billion tons[86]. - The company has over 800 experts in various fields, accounting for 74% of its total workforce, enhancing its competitive edge in industrial software[88]. - The company has developed the world's first high-reliability 5G private network system for mining, winning multiple awards for its innovative solutions[91]. - The company holds 25 invention patents, 85 utility model patents, and 234 software copyrights, showcasing its strong R&D capabilities[92]. - The company’s intelligent coal washing technology has reached an internationally leading level, positioning it at the forefront of the coal industry[93]. - The company is exploring opportunities for mergers and acquisitions to strengthen its market position[158]. Risks and Challenges - The company faces risks related to macroeconomic environment, market competition, technology, and human resources, which are detailed in the report[5]. - The company reported a decrease in professional technical service patent fees by 94.91% due to reduced licensing business volume[112]. - The company faced macroeconomic risks due to changing international and domestic environments, impacting the software and information technology service industry[128]. - The company aims to increase R&D investment and improve talent retention to mitigate technology and human resource risks[130]. Shareholder and Governance - The company held its first extraordinary shareholders' meeting on March 31, 2023, with a participation rate of 47.60%[132]. - The annual shareholders' meeting for 2022 took place on May 19, 2023, with a participation rate of 47.76%[132]. - No cash dividends or stock bonuses will be distributed for the first half of 2023, and there will be no capital reserve fund conversion into share capital[134]. - The company has not implemented any stock incentive plans or employee stock ownership plans during the reporting period[135]. - The company has a good integrity status, with no outstanding court judgments or significant overdue debts reported[154]. - The company has engaged in related party transactions, with a total transaction amount of CNY 3.13 million, representing 6.97% of the total revenue[155]. - The company has not experienced any changes in its controlling shareholder during the reporting period[196]. - The company has not issued any preferred shares during the reporting period[199]. - The total number of common shareholders at the end of the reporting period was 38,474[191]. Legal and Compliance - The company is involved in a significant lawsuit with a claim amount of approximately CNY 19.99 million, which is currently in the execution phase[151]. - The company has been ordered to repay a loan of CNY 19.99 million along with interest and legal fees within ten days of the judgment[151]. - The company is liable for 50% of the compensation related to the lawsuit against 泰德新能源, which is currently under execution[151]. - There were no violations regarding external guarantees during the reporting period[148]. - The semi-annual financial report was not audited[149]. - The company did not experience any bankruptcy reorganization matters during the reporting period[150].

一、原约定购回式证券交易基本情况 2022年11月1日，丰原集团将持有的公司1,000万股（占公司总股本的1.51%） 无限售流通股与华龙证券进行了约定购回式证券交易，约定购回交易日为2023 年11月1日。详情请见公司于2022年11月4日在《证券时报》《上海证券报》《中 国证券报》及巨潮资讯网（www.cninfo.com.cn）上披露的《关于公司持股5%以 上股东进行约定购回式证券交易暨持股比例变动超过1%的公告》（公告编号： 2022-067）。 二、本次延期购回情况 | 股东名称 | 参与交易的 | 涉及股票数 | 原购回交易日 | 延期后购回交易日 | | --- | --- | --- | --- | --- | | | 证券公司 | 量（万股） | | | | 丰原集团 | 华龙证券 | 1,000 | 2023年11月1日 | 2024年7月2日 | 证券代码：000409 证券简称：云鼎科技 公告编号：2023-030 云鼎科技股份有限公司 关于持股 5%以上股东约定购回式证券交易延期购回的公告 本公司及董事会全体成员保证本公告的内容真实、准确、完整，没有虚假记载、误 导性陈述或重大遗漏。 ...

证券代码：000409 证券简称：云鼎科技 编号：2023-04 日期：2023 年 7 月 21 日 | --- | --- | --- | |--------------------|--------------------------------------------------|-------------| | | √ 特定对象调研 | □分析师会议 | | 投资者关系活动类别 | 媒体采访 □业绩说明会新闻发布会 □路演活动现场参观 | | 其他 活动参与单位名 东北证券、国海证券、国盛证券、融通基金、鹏华基金、财通 称及人员姓名 基金、朋元资产 时间 2023 年 7 月 19 日-21 日 形式 腾讯会议 上市公司接待人 董事会秘书 向瑛 员姓名 证券事务代表 贺业峰 本次会议主要对云鼎科技股份有限公司（"云鼎科技"或 "公司"）整体情况及经营业绩进行沟通交流。主要内容如下： 一、简要介绍公司基本情况 2022 年，云鼎科技深耕能源行业智能化领域，持续深度 挖掘智慧矿山、智慧洗选、智慧电力新能源等业务与"新基建" 的融合发展效应，不断寻求技术创新与场景应用融合，积极推 交流内容及具体 动能源科 ...

证券代码：000409 证券简称：云鼎科技 云鼎科技股份有限公司投资者关系活动记录表 | --- | --- | |--------------------|--------------------------------------------------------| | 编号：2023-03 | 日期：2023 年 5 月 17 日 | | | □分析师会议 | | 投资者关系活动类别 | 媒体采访 □业绩说明会新闻发布会 □路演活动 | | | | | | 东兴证券：刘蒙、李振、牛淑娜、孙钦浩 | | 活动参与单位名 | | | 称及人员姓名 | 山东鲁商私募基金：阚泽昌、李振唐 | | | | | 时间 | 日-17 日 | | 地点 | | | 形式 | | | 上市公司接待人 | | | 员姓名 | 贺业峰 | | | 本次会议主要对云鼎科技股份有限公司（"云鼎科技"或 | | | "公司"）整体情况及经营业绩进行沟通交流。主要内容如下： | | | 2022 年度、2023 年一季度经营情况和 | | | | | | 年，云鼎科技深耕能源行业智能化领域，持续深度 | | 交流内容及具体 | 挖 ...

1 证券代码：000409 证券简称：云鼎科技 云鼎科技股份有限公司 2022 年度业绩说明会投资者活动记录表 编号：2023-02 日期：2023 年 5 月 5 日 投资者关系活动 类别 □特定对象调研 □分析师会议 □媒体采访 √业绩说明会 □新闻发布会 □路演活动 □现场参观 □电话会议 □其他 活动参与单位名 称及人员姓名 云鼎科技股份有限公司 2022 年度业绩说明会采用网络远程 方式进行，面向全体投资者 时间 2023 年 5 月 5 日（星期五）15:00-17:00 地点 公司1918会议室 形式 同花顺路演平台（https://board.10jqka.com.cn/ir） 公司接待人员 姓名 董事、总经理：刘波 董事、财务总监：孔令涛 独立董事：董华 董事会秘书：向瑛 投资者关系活动 主要内容介绍 本次会议主要对云鼎科技股份有限公司（"云鼎科技" 或"公司"）整体情况及 2022 年度经营业绩进行沟通交流。 具体内容如下： 一、简要介绍公司 2022 年经营情况及 2023 年经营目 标 2022 年，云鼎科技深耕能源行业智能化领域，持续深 度挖掘智慧矿山、智慧洗选、智慧电力新能源等业务 ...

Financial Performance - The company's revenue for Q1 2023 was ¥255,163,998.18, representing a 75.16% increase compared to ¥145,674,803.43 in the same period last year[5] - Net profit attributable to shareholders reached ¥23,465,283.19, a significant increase of 801.18% from ¥2,603,826.44 in Q1 2022[5] - The basic earnings per share (EPS) rose to ¥0.0353, up 592.16% from ¥0.0051 in the previous year[5] - Operating profit for the quarter was ¥40,383,960.99, up from ¥8,877,302.69, reflecting a growth of 355.5% year-over-year[21] - Net profit attributable to the parent company was ¥23,465,283.19, compared to ¥2,603,826.44 in Q1 2022, marking an increase of 800.5%[22] - The total comprehensive income for the period was ¥34,848,195.62, significantly higher than ¥5,979,169.16 in the same quarter last year[22] Cash Flow and Liquidity - Operating cash flow showed a net outflow of ¥96,399,137.34, a decrease of 1,814.10% compared to a net outflow of ¥5,036,261.30 in Q1 2022[5] - Cash inflow from operating activities was ¥102,129,490.98, down 34% from ¥154,728,670.88 in the previous year[25] - The net cash flow from operating activities for Q1 2023 was -96,399,137.34 CNY, compared to -5,036,261.30 CNY in the same period last year[26] - The total net increase in cash and cash equivalents for the quarter was -98,750,972.56 CNY, compared to an increase of 17,928,303.16 CNY in the previous year[26] - The ending balance of cash and cash equivalents was 659,457,666.19 CNY, down from 758,208,638.75 CNY at the beginning of the quarter[26] Assets and Liabilities - The total assets as of March 31, 2023, were ¥2,433,018,188.28, a decrease of 1.85% from ¥2,478,511,810.78 at the end of the previous year[5] - Total liabilities decreased to ¥761,486,628.31 from ¥842,207,274.13, a reduction of 9.6%[21] - Total current liabilities decreased from 762,520,576.82 CNY to 683,173,920.91 CNY, a decline of approximately 10.4%[17] - The company has a total of 575,373,173.27 CNY in non-current assets, down from 586,509,631.19 CNY, a decrease of about 1.9%[16] Expenses and Investments - Research and development expenses increased by 80.31% to ¥13,803,132.30, reflecting the company's commitment to enhancing its R&D capabilities[9] - Research and development expenses increased to ¥13,803,132.30, up 80.5% from ¥7,655,175.58 in the previous year[21] - The company experienced a 135.50% increase in selling expenses, amounting to ¥4,935,857.45, primarily due to an increase in sales personnel[9] - Tax expenses for the quarter were ¥5,822,189.98, up from ¥2,894,326.47, representing an increase of 101.5%[21] Shareholder Information - Total number of common stock shareholders at the end of the reporting period is 37,499[11] - The largest shareholder, Shandong Energy Group Co., Ltd., holds 35.93% of shares, totaling 238,635,898 shares[11] Governance and Strategy - The board of directors and supervisory board have been re-elected, indicating stability in governance[13] - The company plans to expand its market presence and invest in new product development as part of its growth strategy[13] Other Financial Metrics - The weighted average return on equity (ROE) improved to 1.68%, up from 0.52% in the previous year[5] - The company reported a significant increase in accounts receivable financing, which rose by 129.52% to ¥137,456,235.73 due to an increase in bank acceptance bills[8] - Accounts receivable decreased from 618,256,742.35 CNY to 604,933,774.92 CNY, a reduction of about 2.2%[15] - Inventory decreased from 269,268,406.24 CNY to 245,404,791.67 CNY, a decline of approximately 8.8%[16] - Total assets decreased from 2,478,890,638.48 CNY to 2,433,018,188.28 CNY, a reduction of about 1.8%[16]