宁夏青龙管业集团股份有限公司 2022 年半年度报告全文 宁夏青龙管业集团股份有限公司 2022 年半年度报告 【2022 年 8 月】 1 宁夏青龙管业集团股份有限公司 2022 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、误导性陈述或者重大遗漏，并承担 个别和连带的法律责任。 公司负责人李骞、主管会计工作负责人赵铁成及会计机构负责人(会计主 管人员)赵铁成声明：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。 本年度报告所涉及的未来计划等前瞻性陈述，不构成公司对投资者的实 质承诺，能否实现取决于市场状况变化、经营团队的努力程度等多种因素， 存在一定的不确定性，投资者及相关人士应当对此保持足够的风险认识，并 且应当理解计划、预测与承诺之间的差异。请注意投资风险。 公司计划不派发现金红利，不送红股，不以公积金转增股本。 2 | 第一节 重要提示、目录和释义 | 2 | | --- | --- | | 第二节 公司简介和主要财务指标 | 7 | | 第三节 管理层讨论 ...

宁夏青龙管业集团股份有限公司 2022 年第一季度报告全文 证券代码：002457 证券简称：青龙管业 公告编号：2022-023 宁夏青龙管业集团股份有限公司 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。 □ 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） | 297,979,594.61 | 235,057,288.70 | 26.77% | | 归属于上市公司股东的净利润（元） | -2,034,978.72 | 5,893,040.97 | -134.53% | | 归属于上市公司股东的扣除非经常性损 益的净利润（元） | -5,370,227.63 | 3,597,457.97 | -249.28% | | 经营活动产生的现金流量净额（元） | -237,546,294.56 | -286,255,781.14 | 17.02% | | 基本每股收益（元/股） | -0.0061 | 0.0176 | -134.66% | | 稀 ...

宁夏青龙管业集团股份有限公司 2021 年年度报告全文 宁夏青龙管业集团股份有限公司 2021 年年度报告 2022 年 03 月 1 宁夏青龙管业集团股份有限公司 2021 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。 公司负责人李骞、主管会计工作负责人赵铁成及会计机构负责人(会计主管 人员)赵铁成声明：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。 本年度报告所涉及的未来计划等前瞻性陈述，不构成公司对投资者的实质 承诺，能否实现取决于市场状况变化、经营团队的努力程度等多种因素，存在 一定的不确定性，投资者及相关人士应当对此保持足够的风险认识，并且应当 理解计划、预测与承诺之间的差异。请注意投资风险。 公司经本次董事会审议通过的利润分配预案为：以 2021 年 12 月 31 日公司 总股本 334,992,000 股扣除利润分配方案实施时股权登记日公司回购专户上已 回购股份后的总股本为基数，向全体股东每 10 股派 ...

宁夏青龙管业集团股份有限公司 2021 年第三季度报告 证券代码：002457 证券简称：青龙管业 公告编号：2021-068 □ 是 √ 否 一、主要财务数据 (一)主要会计数据和财务指标 宁夏青龙管业集团股份有限公司 2021 年第三季度报告 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。 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 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 | 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） | 566,456,955.82 | 11.58% | 1,417,580,436.47 | ...

Financial Performance - The company's operating revenue for the first half of 2021 was ¥851,123,480.65, representing a 61.13% increase compared to ¥528,231,935.81 in the same period last year[20]. - The net profit attributable to shareholders of the listed company reached ¥43,329,341.11, a significant turnaround from a loss of ¥17,604,318.75 in the previous year, marking a 346.13% increase[20]. - The net profit attributable to shareholders after deducting non-recurring gains and losses was ¥38,750,547.91, compared to a loss of ¥23,956,625.80 last year, reflecting a 261.75% improvement[20]. - The basic earnings per share increased to ¥0.1293 from a loss of ¥0.0526, showing a growth of 345.82%[20]. - The total revenue for the reporting period reached RMB 853.51 million, representing a year-on-year increase of 61.29%[29]. - The company reported a total profit of ¥50,579,711.19 for the first half of 2021, compared to a total loss of ¥12,205,606.15 in the same period of 2020[150]. - The company achieved a comprehensive income total of ¥45,681,043.02 in the first half of 2021, compared to a comprehensive loss of ¥14,625,724.66 in the same period of 2020[150]. Assets and Liabilities - The total assets at the end of the reporting period were ¥3,910,749,247.04, up 6.99% from ¥3,655,311,931.22 at the end of the previous year[20]. - The net assets attributable to shareholders decreased slightly by 0.81%, totaling ¥2,080,302,065.27 compared to ¥2,097,331,326.15 at the end of the previous year[20]. - The company's cash and cash equivalents decreased to ¥193,708,614.50, down 8.91% from the previous year, primarily due to lower cash collections[49]. - Total liabilities increased to CNY 1,722,417,232.18 from CNY 1,450,371,064.28, representing a growth of about 18.7%[142]. - The company's equity attributable to shareholders decreased to CNY 2,080,302,065.27 from CNY 2,097,331,326.15, a decline of approximately 0.82%[143]. Cash Flow - The net cash flow from operating activities was negative at -¥439,759,093.42, worsening from -¥125,149,763.95 in the same period last year, indicating a decline of 251.39%[20]. - The company reported a total cash outflow from operating activities of 1,248,806,953.78 CNY, up from 852,603,801.43 CNY, highlighting increased operational costs[157]. - The cash flow from investment activities was -37,805,252.74 CNY, a decline from a positive cash flow of 60,825,019.79 CNY in the previous period, suggesting reduced investment returns[157]. Market Position and Operations - The company has a market share of approximately two-thirds in the prestressed concrete pipe (PCCP) industry, maintaining its position as the top producer in China for six consecutive years from 2015 to 2020[31]. - The company operates in a mature industry characterized by high marketization and intense competition, with significant opportunities arising from national water conservancy projects[28]. - The company signed new contracts worth RMB 771 million during the reporting period, with concrete pipes accounting for RMB 419 million, plastic pipes RMB 271 million, and steel pipes RMB 81 million[29]. Research and Development - Research and development investment increased by 41.83% to ¥27,704,002.70 from ¥19,533,073.63, reflecting the company's commitment to enhancing its R&D capabilities[42]. - The company holds a total of 149 patents, including 10 invention patents and 139 utility model patents, showcasing its strong innovation capacity[37]. - The company is focused on technological advancement and the development of new products and processes[81]. Environmental and Social Responsibility - The company adheres to various environmental protection laws and has obtained necessary pollution discharge permits for its subsidiaries[76]. - The company emphasizes the importance of employee health and satisfaction, conducting regular health check-ups for employees[81]. - The company actively promotes green development and ecological civilization construction within its operations[81]. Legal and Compliance - The company has not reported any significant penalties or corrective actions during the reporting period[99]. - There were no instances of illegal external guarantees during the reporting period[88]. - The semi-annual financial report has not been audited[90]. Future Plans - The company plans to continue expanding its market presence and investing in new product development to sustain growth[44]. - The company is exploring potential mergers and acquisitions to enhance its competitive position in the market[165]. - The company plans to invest in new technologies and product development to improve operational efficiency and product quality[178].

宁夏青龙管业集团股份有限公司 2021 年第一季度报告全文 宁夏青龙管业集团股份有限公司 2021 年第一季度报告 2021 年 04 月 1 宁夏青龙管业集团股份有限公司 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。 所有董事均已出席了审议本次季报的董事会会议。 公司负责人李骞、主管会计工作负责人赵铁成及会计机构负责人(会计主管 人员)赵铁成声明：保证季度报告中财务报表的真实、准确、完整。 2 宁夏青龙管业集团股份有限公司 2021 年第一季度报告全文 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） | 235,057,288.70 | 91,883,056.01 | 155.82% | | 归属于上市公司股东的净利润（元） | 5,893,040.97 | - ...

宁夏青龙管业集团股份有限公司 2020 年年度报告全文 宁夏青龙管业集团股份有限公司 2020 年年度报告 2021 年 04 月 1 宁夏青龙管业集团股份有限公司 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。 公司负责人李骞、主管会计工作负责人赵铁成及会计机构负责人(会计主管 人员)赵铁成声明：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。 4 宁夏青龙管业集团股份有限公司 2020 年年度报告全文 | 天源恒业 | 指 | 甘肃天源恒业水利工程有限公司 | | --- | --- | --- | | 水泥检测 | 指 | 宁夏青龙水泥制品检测有限公司 | | 青龙小贷 | 指 | 宁夏青龙小额贷款有限公司 | | 湖北青龙 | 指 | 湖北青龙管业有限责任公司 | | 乌苏青龙 | 指 | 乌苏青龙管业有限责任公司 | | 福建青龙 | 指 | 福建青龙管业有限责任公司 | | 甘肃兴水 | 指 | 甘肃 ...

宁夏青龙管业集团股份有限公司 2020 年第三季度报告全文 宁夏青龙管业集团股份有限公司 2020 年第三季度报告 2020 年 10 月 1 宁夏青龙管业集团股份有限公司 2020 年第三季度报告全文 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。 所有董事均已出席了审议本次季报的董事会会议。 公司负责人赵铁成、主管会计工作负责人赵铁成及会计机构负责人(会计主 管人员)赵铁成声明：保证季度报告中财务报表的真实、准确、完整。 2 宁夏青龙管业集团股份有限公司 2020 年第三季度报告全文 第二节 公司基本情况 一、主要会计数据和财务指标 | | 少数股东权益影响额（税后） | 149,113.96 | | | --- | --- | --- | --- | | 合计 | | 14,473,786.78 | -- | 公司是否需追溯调整或重述以前年度会计数据 □ 是 √ 否 | | 本报告期末 | 上年度末 | | 本报告期末比上年度末增减 | | --- | --- | --- | -- ...

Financial Performance - The company's operating revenue for the first half of 2020 was ¥528,231,935.81, a decrease of 18.05% compared to ¥644,542,877.50 in the same period last year[18]. - The net profit attributable to shareholders of the listed company was -¥17,604,318.75, representing a decline of 163.35% from ¥27,787,133.20 in the previous year[18]. - The net profit attributable to shareholders after deducting non-recurring gains and losses was -¥23,956,625.80, a decrease of 327.56% compared to ¥10,527,491.92 in the same period last year[18]. - The net cash flow from operating activities was -¥125,149,763.95, which is a 34.12% increase in loss compared to -¥93,312,296.97 in the previous year[18]. - The basic earnings per share were -¥0.0526, down 163.45% from ¥0.0829 in the same period last year[18]. - Total assets at the end of the reporting period were ¥3,492,843,648.90, a decrease of 1.92% from ¥3,561,087,508.54 at the end of the previous year[18]. - The net assets attributable to shareholders of the listed company were ¥1,907,922,195.10, down 3.12% from ¥1,969,412,190.31 at the end of the previous year[18]. - The company reported total operating revenue of RMB 528.23 million, a decline of 18.05% compared to the previous year, primarily due to delays in shipments and reduced order volume caused by the pandemic[45]. - The net profit for the first half of 2020 was a loss of CNY 14.63 million, compared to a profit of CNY 30.31 million in the first half of 2019, representing a significant decline[152]. - The total comprehensive income for the first half of 2020 was a loss of CNY 14.63 million, compared to a gain of CNY 30.31 million in the same period of 2019[152]. Operational Challenges - The company has highlighted risks including the impact of the COVID-19 pandemic and fluctuations in raw material supply and prices[4]. - The company faced challenges due to the COVID-19 pandemic, leading to delays in project initiation and marketing efforts, but has adapted by strengthening its online marketing services[42]. - The company has implemented cost-reduction and efficiency-enhancement measures to mitigate the impact of rising raw material prices and market competition[42]. - The company experienced a significant decrease in financing cash flow, with a net outflow of RMB -134.67 million, a decline of 187.53% year-on-year due to reduced bank borrowings[46]. - The company reported a decrease in sales revenue from 545,987,146.82 CNY to 308,351,325.72 CNY, indicating a significant drop in sales performance[161]. Research and Development - Research and development expenses increased by 103.12% to RMB 19.53 million, reflecting a commitment to enhance R&D efforts during the reporting period[45]. - The company has developed a competitive edge through advanced production technology and a focus on R&D of new products and technologies[31]. - The company has a robust R&D team with over 30 senior researchers, including 2 PhDs, enhancing its independent research capabilities[33]. - The company has developed a new product, the DN710/1.6MPa PVC water supply pipe, which is leading in the domestic market[32]. Market Position and Strategy - The company has maintained its position as the leading producer of prestressed concrete pipes (PCCP) in China for five consecutive years from 2015 to 2019[29]. - The company has established itself as a leading player in the water supply and drainage pipe industry, being the only enterprise in China with a comprehensive range of concrete, plastic, and steel pipe products[34]. - The company has actively participated in industry alliances, such as the "Quality Innovation Alliance for Prestressed Concrete Pipes," to enhance its market position and technological collaboration[33]. - The company aims to mitigate risks from raw material price fluctuations by optimizing supply channels and promoting new technologies[72]. - The company is focusing on technological advancements and automation to enhance production efficiency amid rising raw material costs[71]. Financial Management - The company has implemented measures to enhance loan recovery processes and mitigate risks associated with loan defaults and asset disposal[75]. - The company has committed to not transferring or managing its shares for three years post-IPO, ensuring stability in shareholding[80]. - The company has committed to fulfilling its obligations as a shareholder of Qinglong Pipe Industry without infringing on the rights of other shareholders[81]. - The company has a total of 35.271 million yuan that has been repaid as of July 21, 2017, in relation to the ongoing execution of the court's judgment[88]. - The company has reported a total of 981.83 million yuan in confirmed debt claims from bankruptcy proceedings[91]. Corporate Governance - All directors attended the board meeting to review the report, ensuring accountability for the report's accuracy and completeness[3]. - The company did not conduct an audit for the semi-annual financial report[85]. - The commitments made by the controlling shareholders regarding related party transactions are being strictly adhered to[84]. - The company has not reported any non-standard audit reports for the previous year[86]. - The company is focused on ensuring the legal rights of its shareholders are protected[84]. Shareholder Information - The total number of ordinary shareholders at the end of the reporting period was 47,116[125]. - The controlling shareholder, Ningxia Qinglong Investment Holding Co., Ltd., holds 21.28% of the shares, totaling 71,300,654 shares[125]. - The company has not disclosed any other significant matters during the reporting period[117]. - There are no ongoing share repurchase plans or significant changes in shareholding structure reported[122]. Legal Matters - The company is involved in multiple ongoing lawsuits, including a total of 2 million yuan in claims against Liu Youshan, Yang Bo, and Yan Jun, which are currently in the criminal litigation phase[89]. - The company is actively pursuing legal actions to recover outstanding debts, with ongoing cases involving amounts up to 300,000 yuan[91]. - The court ruled that Ningxia Yin Feng Light Alloy Equipment Co., Ltd. must repay the principal of 79 million yuan and interest of 22.906 million yuan, totaling 101.906 million yuan, within ten days after the judgment takes effect[88].

宁夏青龙管业集团股份有限公司 2020 年第一季度报告全文 宁夏青龙管业集团股份有限公司 2020 年第一季度报告 2020 年 04 月 1 宁夏青龙管业集团股份有限公司 2020 年第一季度报告全文 所有董事均已出席了审议本次季报的董事会会议。 公司负责人赵铁成、主管会计工作负责人赵铁成及会计机构负责人(会计主 管人员)赵铁成声明：保证季度报告中财务报表的真实、准确、完整。 2 宁夏青龙管业集团股份有限公司 2020 年第一季度报告全文 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） | 91,883,056.01 | 176,542,382.72 | -47.95% | | 归属于上市公司股东的净利润（元） | -34,681,009.96 | 1,246,402.28 | -2,882.49% | | 归属于上市公司股东的扣除非经常性损 益的净利润（元） | -34,579,142.27 | -8,022,3 ...