证券代码：002526 证券简称：山东矿机 公告编号：2021-054 山东矿机集团股份有限公司 关于参加山东辖区上市公司 2021 年度投资者 网上集体接待日活动的公告 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。 为进一步加强山东矿机集团股份有限公司（以下简称"公司"）与广大投资 者之间的沟通交流，提升公司投资者关系管理水平，保护投资者权益，公司将参 加由山东证监局、山东上市公司协会联合举办，深圳市全景网络有限公司承办的 "山东辖区上市公司2021年度投资者网上集体接待日活动"，现将有关事项公告 如下： 本次投资者网上集体接待日活动将在深圳市全景网络有限公司提供的网上 平台采取网络远程的方式举行，投资者可以登录"全景· 路演天下"网站 （http://rs.p5w.net）参与本次活动，网上互动交流时间为2021 年 11 月 16 日（星期二）下午14:00-16:00。 届时公司董事会秘书秦德财先生、证券事务代表张丽丽女士将通过网络在线 交流形式与投资者进行沟通交流，欢迎广大投资者积极参与。 特此公告。 山东矿机集团股份有限公司 董事会 2021 年 ...

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。 重要内容提示: 1.董事会、监事会及董事、监事、高级管理人员保证季度报告的真实、准确、完整，不存在 虚假记载、误导性陈述或重大遗漏，并承担个别和连带的法律责任。 2.公司负责人、主管会计工作负责人及会计机构负责人(会计主管人员)声明：保证季度报告 中财务信息的真实、准确、完整。 3.第三季度报告是否经过审计 山东矿机集团股份有限公司 2021 年第三季度报告 证券代码：002526 证券简称：山东矿机 公告编号：2021-047 山东矿机集团股份有限公司 2021 年第三季度报告 | | 本报告期 | 本报告期比上年同期增 | 年初至报告期末 | 年初至报告期末比上年 | | --- | --- | --- | --- | --- | | | | 减 | | 同期增减 | | 营业收入（元） | 616,478,415.34 | 13.51% | 1,683,998,271.94 | 4.84% | | 归属于上市公司股东的 净利润（元） | 61,081,173.47 | -13.34% | 128,261,7 ...

山东矿机集团股份有限公司 2021 年半年度报告全文 山 东 矿 机 集 团 股 份 有 限 公 司 SHANDONG MINING MACHINERY GROUP CO., LTD. （住所：山东省昌乐县经济开发区大沂路北段） 2021 年半年度报告 2021 年 8 月 1 山东矿机集团股份有限公司 2021 年半年度报告全文 第一节 重要提示、目录和释义 公司董事会、监事会及董事、监事、高级管理人员保证半年度报告内容的 真实、准确、完整，不存在虚假记载、误导性陈述或重大遗漏，并承担个别和 连带的法律责任。 公司负责人赵华涛、主管会计工作负责人杨昭明及会计机构负责人(会计主 管人员)潘军伟声明：保证本半年度报告中财务报告的真实、准确、完整。 所有董事均已出席了审议本报告的董事会会议。 1、政策风险：公司主营业务为"煤机生产销售"+"网络游戏及互联网服务"。 在未来一定时期内，公司原主业煤机生产占公司业务比重较大，国家宏观经济 政策，尤其是煤炭产业相关规划及政策、环境保护相关政策的调整，会导致公 司业务的市场环境和发展空间受到影响，从而导致公司业绩受到较大影响。 2、转型风险：公司最初以煤机生产销售为主，后 ...

山东矿机集团股份有限公司 2021 年第一季度报告全文 山东矿机集团股份有限公司 2021 年第一季度报告 2021 年 04 月 1 山东矿机集团股份有限公司 2021 年第一季度报告全文 第一节 重要提示 公司董事会、监事会及董事、监事、高级管理人员保证季度报告内容的真 实、准确、完整，不存在虚假记载、误导性陈述或者重大遗漏，并承担个别和 连带的法律责任。 第二节 公司基本情况 一、主要会计数据和财务指标 公司是否需追溯调整或重述以前年度会计数据 □ 是 √ 否 | | 本报告期 | 上年同期 | 本报告期比上年同期增减 | | --- | --- | --- | --- | | 营业收入（元） | 461,488,317.33 | 471,946,132.92 | -2.22% | | 归属于上市公司股东的净利润（元） | 30,592,495.10 | 49,071,149.77 | -37.66% | | 归属于上市公司股东的扣除非经常性损 益的净利润（元） | 27,666,186.90 | 43,034,278.71 | -35.71% | | 经营活动产生的现金流量净额（元） | -33,77 ...

山东矿机集团股份有限公司 2020 年年度报告全文 山 东 矿 机 集 团 股 份 有 限 公 司 SHANDONG MINING MACHINERY GROUP CO., LTD. （住所：山东省昌乐县经济开发区大沂路北段） 2020 年度报告 2021 年 04 月 1 山东矿机集团股份有限公司 2020 年年度报告全文 第一节 重要提示、目录和释义 公司董事会、监事会及董事、监事、高级管理人员保证年度报告内容的真 实、准确、完整，不存在虚假记载、误导性陈述或重大遗漏，并承担个别和连 带的法律责任。 公司负责人赵华涛、主管会计工作负责人张星春及会计机构负责人(会计主 管人员)杨昭明声明：保证本年度报告中财务报告的真实、准确、完整。 所有董事均已出席了审议本报告的董事会会议。 1、政策风险：公司主营业务为"煤机生产销售"+"网络游戏及互联网服务"。 在未来一定时期内，公司原主业煤机生产占公司业务比重较大，所以国家宏观 经济政策，尤其是煤炭产业相关规划及政策、环境保护相关政策的调整，会导 致公司业务的市场环境和发展空间受到影响，从而导致公司业绩受到较大影响。 2、转型风险：公司最初以煤机生产销售为主，后来发展 ...

Financial Performance - Operating revenue for the current period was CNY 543,110,291.43, a year-on-year increase of 6.56%[8] - Net profit attributable to shareholders increased by 28.73% to CNY 70,486,230.32 compared to the same period last year[8] - Net profit attributable to shareholders after deducting non-recurring gains and losses increased by 43.95% to CNY 67,789,445.92[8] - Basic earnings per share increased by 28.66% to CNY 0.0395[8] - Net profit for Q3 2020 reached CNY 72,593,065.94, compared to CNY 51,415,852.43 in the same period last year, representing an increase of approximately 41.1%[38] - Earnings per share (EPS) for Q3 2020 was CNY 0.0395, up from CNY 0.0307 in the previous year[39] - The net profit for the third quarter reached CNY 2,680,287.41, significantly up from CNY 954,353.34, marking an increase of 180.76%[43] - The basic earnings per share for the third quarter was CNY 0.0015, compared to CNY 0.0005 in the previous year, reflecting a 200% increase[43] Asset and Equity Changes - Total assets increased by 4.40% to CNY 3,549,574,074.67 compared to the end of the previous year[8] - Net assets attributable to shareholders increased by 6.62% to CNY 2,806,379,203.09 compared to the end of the previous year[8] - The company's total equity increased from CNY 2,677,492,825.19 at the end of 2019 to CNY 2,850,706,116.58 as of September 30, 2020[31] - Total current assets as of September 30, 2020, amounted to CNY 2,404,938,169.70, an increase from CNY 2,268,366,049.19 at the end of 2019[28] - The total owner's equity increased to CNY 2,340,446,735.66 from CNY 2,327,877,999.84, showing a slight growth[34] - The total assets amounted to ¥3,399,852,026.37, remaining stable compared to the previous period[62] - The total equity attributable to shareholders was ¥2,632,200,540.76, unchanged from the prior period[63] Liabilities and Borrowings - Total liabilities decreased from CNY 722,359,201.18 at the end of 2019 to CNY 698,867,958.09 as of September 30, 2020[30] - Short-term borrowings decreased by 44.58% compared to the beginning of the period, primarily due to the repayment of some bank loans that matured during the period[18] - Total liabilities rose to CNY 801,053,947.63, compared to CNY 552,514,007.19 in the previous period, indicating an increase of about 45%[34] - The company has total current liabilities of CNY 552,514,007.19, which is equal to total liabilities reported[66] Cash Flow and Investment - Cash flow from operating activities was CNY 122,380,683.79, a slight decrease of 0.93% compared to the same period last year[8] - The company reported a net cash flow from operating activities of approximately ¥318.35 million, an increase from ¥308.16 million in the previous period[52] - Cash flow from investment activities showed a net outflow of approximately ¥309.36 million, worsening from a net outflow of ¥288.15 million in the previous period[54] - The total cash and cash equivalents decreased by approximately ¥41.01 million during the period, contrasting with an increase of ¥9.27 million in the previous period[54] - The company reported an increase in investment income to approximately ¥31.64 million, up from ¥30.33 million in the previous period[50] Research and Development - Research and development expenses for the quarter were CNY 17,479,084.46, compared to CNY 11,985,844.00 in the previous year, marking an increase of approximately 46%[37] - Research and development expenses increased to CNY 44,727,757.97 from CNY 30,337,511.12, representing a growth of 47.5%[46] - Research and development expenses were not disclosed in the provided data, indicating a potential area for further inquiry[50] Other Financial Metrics - The weighted average return on net assets was 2.55%, an increase of 0.43% compared to the same period last year[8] - Other income decreased by 65.63% compared to the same period last year, primarily due to a reduction in government subsidies[18] - Credit impairment losses decreased by 56.95% compared to the same period last year, mainly due to a decrease in the provision for bad debts[18] - The company reported a credit impairment loss of CNY -1,760,206.07, an improvement from CNY -6,484,882.70 in the previous year[46] - The company adjusted its financial statements to comply with new revenue and leasing standards, impacting the presentation of contract liabilities[59]

证券代码：002526 证券简称：山东矿机 公告编号：2020-027 山东矿机集团股份有限公司 关于参加山东辖区上市公司 2020 年度投资者 网上集体接待日活动的公告 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。 为进一步加强与广大投资者的互动交流，构建和谐投资者关系，山东矿机集 团股份有限公司（以下简称"公司"）将参加由中国证监会投资者保护局、中国 证券监督管理委员会山东监管局、山东上市公司协会、山东证券业协会、深圳市 全景网络有限公司等联合举办的"山东辖区上市公司2020年度投资者网上集体 接待日"主题活动，现将有关事项公告如下： 本次投资者网上集体接待日活动将在深圳市全景网络有限公司提供的网上 平台举行，投资者可以登录"全景•路演天下"网站（http://rs.p5w.net/）参 与本次活动。网上互动交流时间为2020年9月29日（星期二）下午15:00—16:55。 届时公司董事、副总经理、董事会秘书兼财务总监张星春先生将通过网络在 线问答互动的形式，与投资者就公司治理、发展战略、经营状况和可持续发展等 问题进行沟通。欢迎广大投资者积极参与。 ...

山东矿机集团股份有限公司 2020 年半年度报告全文 山 东 矿 机 集 团 股 份 有 限 公 司 SHANDONG MINING MACHINERY GROUP CO., LTD. （住所：山东省昌乐县经济开发区大沂路北段） 2020 年半年度报告 2020 年 8 月 1 山东矿机集团股份有限公司 2020 年半年度报告全文 第一节 重要提示、目录和释义 公司董事会、监事会及董事、监事、高级管理人员保证半年度报告内容的 真实、准确、完整，不存在虚假记载、误导性陈述或重大遗漏，并承担个别和 连带的法律责任。 公司负责人赵华涛、主管会计工作负责人张星春及会计机构负责人(会计主 管人员)杨昭明声明：保证本半年度报告中财务报告的真实、准确、完整。 所有董事均已出席了审议本报告的董事会会议。 1、政策风险：公司主营业务为"煤机生产销售"+"网络游戏及互联网服务"。 在未来一定时期内，公司原主业煤机生产占公司业务比重较大，所以国家宏观 经济政策，尤其是煤炭产业相关规划及政策、环境保护相关政策的调整，会导 致公司业务的市场环境和发展空间受到影响，从而导致公司业绩受到较大影响。 2、转型风险：公司最初以煤机生产销售为主 ...

Financial Performance - The company's operating revenue for Q1 2020 was ¥471,946,132.92, representing a 3.08% increase compared to ¥457,829,410.77 in the same period last year[9] - The net profit attributable to shareholders was ¥49,071,149.77, up 9.33% from ¥44,885,259.19 year-on-year[9] - The net profit for the first quarter was CNY 53,007,782.15, compared to CNY 45,595,118.59 in the same period last year, representing an increase of approximately 16.5%[38] - The net profit for Q1 2020 was CNY 400,164.55, a decrease of 86.2% compared to CNY 2,908,421.36 in the same period last year[43] - Operating profit for Q1 2020 was CNY 2,298,004.12, down 58.4% from CNY 5,523,138.61 in Q1 2019[43] Cash Flow - The net cash flow from operating activities increased by 31.74% to ¥77,174,417.07 from ¥58,582,854.11 in the previous year[9] - Cash flow from operating activities generated a net amount of CNY 77,174,417.07, an increase of 31.7% compared to CNY 58,582,854.11 in the previous year[46] - The company incurred a net cash outflow from investing activities of CNY 174,214,231.55, compared to a net outflow of CNY 22,680,565.87 in the previous year[46] - Cash flow from financing activities resulted in a net outflow of CNY 19,859,765.42, contrasting with a net inflow of CNY 3,549,294.99 in the same period last year[47] - The net cash flow from investment activities was -¥20,108,401.66, a decrease from -¥5,471,233.02 in the previous year, indicating a decline of approximately 267%[50] - The net cash flow from financing activities was -¥4,071,231.25, a significant decline from a positive net cash flow of ¥9,931,994.99 in the same period last year[50] Assets and Liabilities - The total assets at the end of the reporting period were ¥3,488,296,088.13, a 2.60% increase from ¥3,399,852,026.37 at the end of the previous year[9] - The total assets increased to CNY 2,999,094,889.49 from CNY 2,880,392,007.03, reflecting a growth of approximately 4.1%[34] - The company's total liabilities increased to CNY 757,753,092.04 from CNY 722,359,201.18, indicating a rise in financial obligations[30] - The total liabilities rose to CNY 670,816,725.10 from CNY 552,514,007.19, indicating an increase of about 21.4%[34] - The total equity attributable to shareholders rose to CNY 2,681,989,079.28 from CNY 2,632,200,540.76, reflecting a growth in shareholder value[31] Investment and Expenses - Research and development expenses rose by 37.32% compared to the same period last year, indicating increased investment in new product development[17] - Research and development expenses increased to CNY 12,139,144.28 from CNY 8,840,191.96, highlighting a focus on innovation[37] - The company reported a significant increase in investment income by 494.40%, attributed to higher returns from financial products[17] - The company reported an investment income of CNY 3,615,913.69, significantly higher than CNY 608,328.94 from the previous period[37] Shareholder Information - The number of ordinary shareholders at the end of the reporting period was 91,277[13] - The company's total equity increased to CNY 2,328,278,164.39 from CNY 2,327,877,999.84, showing a slight growth in shareholder value[34] - The company's total equity attributable to shareholders was ¥2,632,200,540.76, reflecting a solid capital structure[53] Other Financial Metrics - The weighted average return on equity was 1.85%, slightly up from 1.82% in the previous year[9] - Earnings per share (EPS) for the current period was CNY 0.0275, up from CNY 0.0252 in the previous period[39] - Basic and diluted earnings per share were both CNY 0.0002, down from CNY 0.0016 in the same quarter last year[43] - The company paid CNY 48,879,299.20 in taxes during the quarter, an increase from CNY 29,367,593.91 in the previous year[46] Inventory and Receivables - Accounts receivable increased to CNY 708,331,157.55 from CNY 633,170,316.21, indicating a rise in credit sales[28] - The company's inventory slightly increased to CNY 529,330,635.65 from CNY 520,461,758.25, suggesting stable inventory management[28] - The company's prepayments increased to CNY 52,454,762.32 from CNY 45,041,609.31, reflecting a higher level of advance payments[28]

Financial Performance - The company's operating revenue for 2019 was CNY 2,177,723,268.49, representing a 16.20% increase compared to CNY 1,874,122,633.81 in 2018[20]. - The net profit attributable to shareholders for 2019 was CNY 189,510,721.05, which is a 24.19% increase from CNY 152,599,471.33 in 2018[20]. - The net cash flow from operating activities reached CNY 387,666,631.22, marking a significant increase of 104.41% from CNY 189,654,401.45 in the previous year[20]. - The basic earnings per share for 2019 was CNY 0.1063, up 24.04% from CNY 0.0857 in 2018[20]. - Total assets at the end of 2019 amounted to CNY 3,399,852,026.37, reflecting a 7.09% increase from CNY 3,174,718,626.11 at the end of 2018[20]. - The net assets attributable to shareholders increased by 7.79% to CNY 2,632,200,540.76 at the end of 2019, compared to CNY 2,441,970,661.91 at the end of 2018[20]. - The company achieved an annual revenue of 2.178 billion yuan, representing a year-on-year increase of 16.20%[38]. - The net profit attributable to shareholders of the listed company was 189.51 million yuan, up 24.19% year-on-year[38]. - In the first quarter, the net profit attributable to shareholders was 44.89 million yuan, while in the second quarter it was 67.92 million yuan, indicating a strong performance in the first half of the year[26]. Business Strategy and Development - The company plans to continue diversifying its business, focusing on new opportunities and projects to enhance overall value[6]. - The company is focusing on the development of intelligent manufacturing and has set up another subsidiary, Shandong Mining Huaxin Intelligent Technology Co., with a registered capital of 100 million yuan for R&D in electronic information products for the coal mining industry[38]. - The company is committed to optimizing its industrial structure to support long-term development and enhance resource allocation[38]. - The company maintains a dual main business model, balancing traditional and emerging industries to improve risk resistance and profitability[35]. - The company has implemented a strategy to enhance management quality by increasing oversight and support for business segments with growth potential[31]. - The company aims to maximize shareholder value while enhancing development quality and efficiency, adapting to the new economic normal[42]. Risks and Challenges - The company has identified risks related to policy changes in the coal industry, which could impact its primary business operations significantly[6]. - The company acknowledges potential risks from international trade tensions and the COVID-19 pandemic, which may affect its business performance[6]. - The company faces risks including policy changes affecting coal machinery production and potential goodwill impairment from previous acquisitions[74]. Subsidiaries and Investments - The company has established a wholly-owned subsidiary, Shandong Mining Huanneng Equipment Manufacturing Co., with a registered capital increase from 20 million yuan to 100 million yuan to enhance competitiveness[38]. - The company established Shandong Mining Machinery Huaxin Intelligent Technology Co., Ltd. to enhance the information and intelligence level of coal machinery manufacturing[68]. - The company aims to expand its international market presence through the establishment of Linyou (Hong Kong) Technology Co., Ltd., enhancing its competitiveness[68]. - The company established two wholly-owned subsidiaries: Shandong Mining Huaxin Intelligent Technology Co., Ltd. and Linyou (Hong Kong) Technology Co., Ltd. during the reporting period[99]. Financial Management and Governance - The company guarantees the integrity of its assets and the independence of its financial management, ensuring that senior management does not hold positions in other enterprises controlled by them[88]. - The company emphasizes the importance of truthful and complete information disclosure, with all board members and senior management bearing legal responsibility for any misleading statements[89]. - The company has committed to ensuring that no benefits are transferred to other entities or individuals at unfair conditions, protecting its interests[90]. - The company has established a financial accounting system that allows for independent financial decision-making and management of subsidiaries[88]. - The company has pledged to maintain a fair and transparent market for any unavoidable related transactions with controlled entities[87]. - The company is focused on implementing measures to ensure immediate returns, linking executive compensation to performance metrics[90]. - The company has committed to not using its assets for unrelated investments or consumption activities[90]. - The company has established a long-term commitment to comply with regulatory requirements and maintain operational independence[88]. Shareholder Information - The company approved a profit distribution plan, proposing a cash dividend of CNY 0.1 per 10 shares, based on a total of 1,782,793,836 shares[7]. - The company’s available profit for distribution as of 2019 was 108,835,978.45 CNY[82]. - The company’s cash dividend in 2019 was the first cash distribution after two years of no dividends[81]. - The total share capital increased from 1,048,702,257 shares to 1,782,793,836 shares after a capital reserve conversion in 2018[79]. - The largest shareholder, Zhao Duxue, holds 20.79% of the shares, amounting to 370,632,920 shares, with 130,000,000 shares pledged[139]. - The total number of shareholders at the end of the reporting period was 86,584[139]. - The company has a total of 1,627,120,605 unrestricted shares, representing 91.27% of the total shares[135]. Internal Controls and Compliance - The company has established a robust internal control system, with no significant deficiencies reported during the evaluation period[179]. - The company actively communicates with investors through various channels, enhancing transparency in information disclosure[169]. - The board of directors and supervisory board effectively oversee the management team, ensuring compliance with regulations and decisions made by the shareholders' meeting[168]. - The company has conducted annual and temporary shareholder meetings in compliance with regulations, ensuring investor participation[171][172]. - The company reported zero instances of significant deficiencies in non-financial reporting controls[184]. - The audit opinion issued by Yongtuo Accounting Firm was a standard unqualified opinion, confirming that the financial statements fairly reflect the company's financial position and operating results for the year 2019[188]. Employee and Management Information - The total number of employees in the company is 2,046, with 1,344 in production, 168 in sales, and 250 in technical roles[162]. - The company has implemented a performance-based salary system for technical staff and a commission-based system for sales personnel[164]. - The company has established an annual training plan to encourage continuous learning among employees[165]. - The company has a diverse professional composition, with 99 financial personnel and 185 administrative staff[162]. - The remuneration for directors, supervisors, and senior management during the reporting period totaled 456.38 million yuan[161].