成都利君实业股份有限公司第六届董事会 独立董事专门会议 2025 年第二次会议审核意见 根据公司未来发展战略及整体经营规划需要，同意取消注销全资子公司成都利君环 际智能装备科技有限公司并变更其公司名称及经营范围。本事项不会对公司整体业务发 展和经营管理造成不利影响，不存在损害公司全体股东尤其是中小股东的合法权益。 根据中国证监会《上市公司独立董事管理办法》《深圳证券交易所上市公司自律监 管指引第 1 号—主板上市公司规范运作》、公司《章程》及《独立董事规则》的有关规 定，公司第六届董事会独立董事专门会议 2025 年第二次会议于 2025 年 8 月 21 日以通 讯会议的方式召开。本次会议应参会独立董事 3 人，实际参会独立董事 3 人，本次会议 的召集、召开符合法律法规和公司章程的规定。全体独立董事本着独立、审慎的态度， 认真审阅了公司提交第六届董事会第六次会议审议的《2025 年半年度报告及摘要》《关 于取消注销全资子公司暨变更公司名称及经营范围的议案》及资料，并发表如下审核意 见： 一、公司对外担保事项 2025 年 1 至 6 月，公司未发生新增对外担保事项。 报告期，发生以前年度延续到本报告期的对 ...

2025 半年度非经营性资金占用及其他关联资金往来情况汇总表 | 上市公司名称：成都利君实业股份有限公司 | | 占用方与 | | | 2025 年半年 | 2025 年半年 | | | | 单位：万元 | | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | | 非经营性资金占用 | 资金占用方 名称 | 上市公司 的关联关 系 | 上市公司核 算的会计科 目 | 2025 年期初 占用资金余 额 | 度占用累计 发生金额 | 度占用资金 的利息 | 2025 年半年 度偿还累计 发生金额 | 2025 年半年 度期末占用 资金余额 | 占用形成 原因 | 占用性质 | | | | | | | （不含利息） | (如有） | | | | | | 控股股东、实际控制人及其 | | | | | | | | | | | | 附属企业 | | | | | | | | | | | | 小计 | | | | | | | | | | | | 前控股股东、实际控制人及 | | | | | | | | | | | | 其附属企业 | | | | ...

证券代码：002651 证券简称：利君股份 公告编号：2025-26 成都利君实业股份有限公司 关于取消注销全资子公司 暨变更公司名称及经营范围的公告 本公司及董事会全体成员保证信息披露内容的真实、准确和完整，没有虚假记载、误导性陈述 或重大遗漏。 成都利君实业股份有限公司（以下简称"公司"）于 2025 年 8 月 21 日召开第六届 董事会第六次会议审议通过了《关于取消注销全资子公司暨变更公司名称及经营范围的 议案》，同意取消注销全资子公司成都利君环际智能装备科技有限公司（以下简称"利 君环际"）并变更其公司名称及经营范围。本事项在公司董事会审批权限内，无需提交 股东大会审议。现将具体情况公告如下： 一、子公司的基本信息 公司名称：成都利君环际智能装备科技有限公司 统一社会信用代码：91510107MA6BU0PX0R 注册资本：壹仟万元整 类型：有限责任公司（自然人投资或控股的法人独资） 成立日期：2020年10月23日 营业期限：2020年10月23日至长期 法定代表人：何佳 住所：成都市武侯区武侯电商产业功能区管委会七里路605号 经营范围：智能装备研发、制造（取得环保手续后，方可从事生产）、销售； ...

成都利君实业股份有限公司 第六届监事会第五次会议决议公告 本公司及监事会全体成员保证信息披露内容的真实、准确和完整，没有虚假记载、误导性陈述 或重大遗漏。 一、监事会会议召开情况 1、成都利君实业股份有限公司第六届监事会第五次会议（以下简称"本次监事会 会议"）通知于 2025 年 8 月 11 日以通讯方式发出。 2、本次监事会会议于 2025 年 8 月 21 日上午 11:00 以现场会议方式召开。 3、本次监事会会议以现场表决方式出席会议的监事 3 名，实际以现场表决方式出 席会议的监事 3 名。 证券代码：002651 证券简称：利君股份 公告编号：2025-24 审议通过了《2025 年半年度报告及摘要》； 经审核，监事会认为董事会编制和审议成都利君实业股份有限公司 2025 年半年度 报告的程序符合法律、行政法规及中国证监会的规定，报告内容真实、准确、完整地反 映了上市公司的实际情况，不存在任何虚假记载、误导性陈述或者重大遗漏。 公司《2025 年半年度报告》详见 2025 年 8 月 23 日巨潮资讯网本公司公告，《2025 年半年度报告摘要》详见 2025 年 8 月 23 日《中国证券报》 ...

成都利君实业股份有限公司 第六届董事会第六次会议决议公告 本公司及董事会全体成员保证信息披露内容的真实、准确和完整，没有虚假记载、误导性 陈述或重大遗漏。 证券代码：002651 证券简称：利君股份 公告编号：2025-23 一、董事会会议召开情况 1、成都利君实业股份有限公司第六届董事会第六次会议（以下简称"本次董事会 会议"）通知于 2025 年 8 月 11 日以通讯方式发出。 2、本次董事会会议于 2025 年 8 月 21 日上午 10:00 以现场结合通讯方式召开。 议案表决结果：同意 9 票，反对 0 票，弃权 0 票。 2、审议通过了《关于取消注销全资子公司暨变更公司名称及经营范围的议案》； 同意取消注销全资子公司成都利君环际智能装备科技有限公司并变更其公司名称 及经营范围事项。具体内容详见公司于 2025 年 8 月 23 日《中国证券报》《上海证券报》 《证券时报》及巨潮资讯网披露的《关于取消注销全资子公司暨变更公司名称及经营范 围的公告》。 议案表决结果：同意 9 票，反对 0 票，弃权 0 票。 3、本次董事会会议应出席的董事 9 名，实际出席会议的董事人数为 9 人。其中： 以现场表 ...

利君股份公告，2025年上半年营业收入3.14亿元，同比下降8.91%。净利润5720.22万元，同比下降 31.72%。公司计划不派发现金红利，不送红股，不以公积金转增股本。 ...

[Important Notice, Table of Contents, and Definitions](index=2&type=section&id=第一节%20重要提示、目录和释义) This section provides essential disclaimers, the report's structural overview, a list of reference documents, and definitions of key terms [Important Notice](index=2&type=section&id=重要提示) The Board of Directors, Supervisory Board, and senior management guarantee the report's accuracy and completeness, while cautioning investors about forward-looking statements and the absence of a dividend plan - The company's Board of Directors, Supervisory Board, and senior management guarantee the truthfulness, accuracy, and completeness of the semi-annual report content[5](index=5&type=chunk) - This semi-annual report contains forward-looking statements regarding future plans, which do not constitute a substantive commitment to investors, who are advised to be aware of investment risks[5](index=5&type=chunk) - The company plans not to distribute cash dividends, bonus shares, or convert capital reserves into share capital for this semi-annual period[5](index=5&type=chunk) [Table of Contents](index=3&type=section&id=目录) This section presents the structured table of contents, outlining nine main chapters from company profile to financial reports, providing an overall framework for investors - The report's table of contents clearly lists nine main chapters, including important notices, company profile, management discussion and analysis, corporate governance, significant events, share changes, bond information, financial reports, and other submitted data[7](index=7&type=chunk) [List of Reference Documents](index=4&type=section&id=备查文件目录) This section lists the company's reference documents for the reporting period, including signed financial statements and original public disclosures, available at the Board of Directors' office - Reference documents include signed and sealed financial statements, original copies of publicly disclosed company documents, and announcements[9](index=9&type=chunk) - The reference documents are kept at the company's Board of Directors' Office[11](index=11&type=chunk) [Definitions](index=5&type=section&id=释义) This section defines key terms and company entity abbreviations used in the report, ensuring accurate understanding, such as "Lijun Co." referring to Chengdu Lijun Industrial Co., Ltd Key Definitions | Term | Definition | | :--- | :--- | | Lijun Co., Company, Parent Company | Chengdu Lijun Industrial Co., Ltd. | | The Group | Specifically refers to the Company when including its subsidiaries in financial reports | | Reporting Period | January 1, 2025 to June 30, 2025 | [Company Profile and Key Financial Indicators](index=6&type=section&id=第二节%20公司简介和主要财务指标) This section provides an overview of the company's basic information, contact details, and a summary of its key financial performance and indicators for the reporting period [Company Profile](index=6&type=section&id=一、公司简介) The company, Lijun Co., stock code 002651, is listed on the Shenzhen Stock Exchange, with He Yamin as its legal representative Company Basic Information | Indicator | Content | | :--- | :--- | | Stock Abbreviation | Lijun Co. | | Stock Code | 002651 | | Listing Exchange | Shenzhen Stock Exchange | | Chinese Name | Chengdu Lijun Industrial Co., Ltd. | | Legal Representative | He Yamin | [Contact Persons and Information](index=6&type=section&id=二、联系人和联系方式) The company provides contact details for its Board Secretary Hu Yijun and Securities Affairs Representative Gao Feng for investor communication Company Contact Information | Position | Name | Contact Address | Phone | Fax | Email | | :--- | :--- | :--- | :--- | :--- | :--- | | Board Secretary | Hu Yijun | No. 5, Wuke East 2nd Road, Wuhou District, Chengdu | 028-85366263 | 028-85370138 | Hyj5445@163.com | | Securities Affairs Representative | Gao Feng | No. 5, Wuke East 2nd Road, Wuhou District, Chengdu | 028-85366263 | 028-85370138 | Feng66691@163.com | [Other Information](index=6&type=section&id=三、其他情况) The company's registered address, office address, website, email, and information disclosure locations remained unchanged during the reporting period, as detailed in the 2024 annual report - The company's contact information remained unchanged during the reporting period, as detailed in the 2024 annual report[18](index=18&type=chunk) - Information disclosure and storage locations remained unchanged during the reporting period, as detailed in the 2024 annual report[19](index=19&type=chunk) [Key Accounting Data and Financial Indicators](index=7&type=section&id=四、主要会计数据和财务指标) In H1 2025, the company's operating revenue decreased by **8.91%** to **CNY 314.13 million**, and net profit attributable to shareholders fell by **31.72%** to **CNY 57.20 million**, with operating cash flow turning negative Key Accounting Data and Financial Indicators for H1 2025 | Indicator | Current Period (CNY) | Prior Period (CNY) | YoY Change in Current Period | | :--- | :--- | :--- | :--- | | Operating Revenue | 314,129,166.48 | 344,843,629.19 | -8.91% | | Net Profit Attributable to Shareholders of Listed Company | 57,202,184.28 | 83,778,007.42 | -31.72% | | Net Profit Attributable to Shareholders of Listed Company (Excluding Non-Recurring Gains/Losses) | 51,083,320.72 | 79,926,208.04 | -36.09% | | Net Cash Flow from Operating Activities | -84,919,724.14 | 117,446,357.83 | -172.31% | | Basic Earnings Per Share (CNY/share) | 0.06 | 0.08 | -25.00% | | Diluted Earnings Per Share (CNY/share) | 0.06 | 0.08 | -25.00% | | Weighted Average Return on Net Assets | 2.04% | 3.06% | -1.02% | | **Period-End Indicators** | **Current Period-End (CNY)** | **Prior Year-End (CNY)** | **Change from Prior Year-End** | | Total Assets | 3,451,478,815.19 | 3,448,606,078.22 | 0.08% | | Net Assets Attributable to Shareholders of Listed Company | 2,775,974,096.54 | 2,779,628,449.49 | -0.13% | [Differences in Accounting Data Under Domestic and Overseas Accounting Standards](index=7&type=section&id=五、境内外会计准则下会计数据差异) The company reports no differences in net profit and net assets between international/overseas accounting standards and Chinese accounting standards for the period - The company reports no differences in net profit and net assets between financial reports disclosed under International Accounting Standards and Chinese Accounting Standards for the reporting period[22](index=22&type=chunk) - The company reports no differences in net profit and net assets between financial reports disclosed under overseas accounting standards and Chinese Accounting Standards for the reporting period[23](index=23&type=chunk) [Non-Recurring Gains and Losses Items and Amounts](index=7&type=section&id=六、非经常性损益项目及金额) The company's H1 2025 non-recurring gains and losses totaled **CNY 6.12 million**, primarily from government subsidies and other non-operating income, positively impacting net profit after tax Non-Recurring Gains and Losses Items and Amounts for H1 2025 | Item | Amount (CNY) | | :--- | :--- | | Gains/Losses from Disposal of Non-Current Assets | 5,860.01 | | Government Subsidies Recognized in Current Profit and Loss | 5,294,020.63 | | Gains/Losses from Debt Restructuring | 111,992.55 | | Other Non-Operating Income and Expenses Apart from the Above | 1,832,095.18 | | Less: Income Tax Impact | 1,125,104.81 | | Total | 6,118,863.56 | - The company has not classified any non-recurring gains and losses items listed in 'Interpretive Announcement No. 1 on Information Disclosure by Companies Issuing Securities to the Public – Non-Recurring Gains and Losses' as recurring gains and losses[26](index=26&type=chunk) [Management Discussion and Analysis](index=9&type=section&id=第三节%20管理层讨论与分析) This section analyzes the company's primary business operations, core competencies, financial performance, asset and liability status, investment activities, and risk factors during the reporting period [Company's Main Business Activities During the Reporting Period](index=9&type=section&id=一、报告期内公司从事的主要业务) The company's main businesses are grinding systems and aerospace component manufacturing, with overall revenue down **8.91%** and net profit down **31.72%**, despite a **67.03%** increase in roller system (sub-assembly) revenue [Overview of Main Business](index=9&type=section&id=(一)%20主营业务情况) The company's core businesses are grinding systems for cement/mining and aerospace component manufacturing for civil/military aircraft, benefiting from infrastructure, environmental policies, and defense modernization - The grinding system and related equipment manufacturing business primarily produces roller presses and high-pressure grinding mills, used in cement, mining, and metallurgy industries, characterized by high efficiency and energy saving[28](index=28&type=chunk) - Grinding equipment sales primarily involve bidding, offering engineering design, equipment supply, and management services, with procurement and production based on sales orders[28](index=28&type=chunk)[29](index=29&type=chunk) - Aerospace component manufacturing includes tooling and mold design, CNC precision machining, sheet metal fabrication, and sub-assembly, with products used in civil and military aircraft like Boeing, Airbus, COMAC, and launch vehicles[30](index=30&type=chunk)[31](index=31&type=chunk) - The aerospace business benefits from strengthened national defense technology, an expanding civil aviation market, and the rise of commercial aerospace[31](index=31&type=chunk) [Analysis of Company's Operating and Financial Performance During the Reporting Period](index=10&type=section&id=(二)%20报告期公司经营财务情况分析) In H1 2025, revenue decreased by **8.91%** to **CNY 314.13 million** and net profit by **31.72%** to **CNY 57.20 million**, driven by reduced aerospace revenue and roller press sales, while roller system (sub-assembly) revenue significantly increased Key Financial Data Year-on-Year Changes (Jan-Jun 2025) | Indicator | Jan-Jun 2025 (CNY million) | Decrease from Prior Period (%) | | :--- | :--- | :--- | | Operating Revenue | 31,412.92 | 8.91 | | Operating Cost | 18,751.51 | 6.47 | | Operating Profit | 6,546.13 | 32.76 | | Net Profit Attributable to Shareholders of Listed Company | 5,720.22 | 31.72 | | Net Increase in Cash and Cash Equivalents | -7,461.11 | 225.56 | Operating Revenue Composition and Year-on-Year Changes (Jan-Jun 2025) | Item | Jan-Jun 2025 (CNY) | Jan-Jun 2024 (CNY) | YoY Change (%) | | :--- | :--- | :--- | :--- | | Total Operating Revenue | 314,129,166.48 | 344,843,629.19 | -8.91 | | Grinding System and Related Equipment Manufacturing Business | 184,065,823.55 | 167,400,017.89 | 9.96 | | - Roller Press and Related | 35,643,003.83 | 61,867,423.62 | -42.39 | | - High-Pressure Grinding Mill and Related | 25,961,256.49 | 20,928,218.42 | 24.05 | | - Roller System (Sub-assembly) | 96,806,162.38 | 57,958,084.46 | 67.03 | | Aerospace Component Manufacturing Business | 130,662,745.33 | 177,443,611.30 | -26.36 | - Net cash flow from operating activities was negative, primarily due to increased customer settlements via bills, leading to reduced cash received from sales and services, as well as decreases in accounts payable and employee compensation, and an increase in inventory[35](index=35&type=chunk) [Analysis of Core Competencies](index=12&type=section&id=二、核心竞争力分析) The company maintains strong core competencies in grinding systems through advanced R&D and national recognition, and in aerospace components via its subsidiary Dekun Aviation's specialized qualifications and integrated delivery capabilities - The company's grinding system business possesses a national enterprise technology center, has won multiple patents and technological awards, and its roller presses and high-pressure grinding mills are recognized as national manufacturing single-item champion products[36](index=36&type=chunk) - The aerospace component manufacturing business is primarily operated by its wholly-owned subsidiary Dekun Aviation, which holds industry-specific and military business qualifications, forming a core competency in integrated delivery of aerospace sub-assemblies[37](index=37&type=chunk) - During the reporting period, the core competencies of the company's two main businesses did not undergo significant changes[37](index=37&type=chunk) [Analysis of Main Business](index=13&type=section&id=三、主营业务分析) Main business revenue decreased by **8.91%** and operating costs by **6.47%**, with roller system (sub-assembly) revenue up **67.03%**, while roller press and aerospace component revenues declined, and overseas revenue significantly increased Key Financial Data Year-on-Year Changes | Indicator | Current Period (CNY) | Prior Period (CNY) | YoY Change (%) | Reason for Change | | :--- | :--- | :--- | :--- | :--- | | Operating Revenue | 314,129,166.48 | 344,843,629.19 | -8.91 | | | Operating Cost | 187,515,076.58 | 200,484,650.29 | -6.47 | | | Net Cash Flow from Operating Activities | -84,919,724.14 | 117,446,357.83 | -172.31 | Increased customer settlements via bills, reducing cash received from sales and services | | Net Cash Flow from Investing Activities | 11,041,836.55 | -54,662,608.12 | 120.20 | Reduced cash paid for time deposits and acquisition of fixed and intangible assets | | Net Increase in Cash and Cash Equivalents | -74,611,131.44 | 59,422,901.63 | -225.56 | Increased customer settlements via bills, reducing cash received from sales and services | | Net Profit | 57,202,184.28 | 83,778,007.42 | -31.72 | Decreased revenue scale, slight increase in administrative expenses | Operating Revenue Composition (by Product and Region) | Item | Current Period Amount (CNY) | Proportion of Operating Revenue (%) | YoY Change (%) | | :--- | :--- | :--- | :--- | | **By Product** | | | | | Roller Press and Related | 35,643,003.83 | 11.35 | -42.39 | | High-Pressure Grinding Mill and Related | 25,961,256.49 | 8.26 | 24.05 | | Roller System (Sub-assembly) | 96,806,162.38 | 30.82 | 67.03 | | Aerospace Component Manufacturing | 129,830,041.53 | 41.33 | -26.69 | | **By Region** | | | | | Domestic | 271,549,631.82 | 86.45 | -19.54 | | Overseas | 42,579,534.66 | 13.55 | 478.09 | [Analysis of Non-Main Business](index=14&type=section&id=四、非主营业务分析) The company had no non-main business activities requiring disclosure during the reporting period - The company had no non-main business activities during the reporting period[43](index=43&type=chunk) [Analysis of Assets and Liabilities](index=14&type=section&id=五、资产及负债状况分析) As of June 30, 2025, total assets slightly increased by **0.08%**, with a stable asset structure and a **19.57%** asset-liability ratio, while specific asset and liability items saw significant reclassifications and operational changes [Significant Changes in Asset Composition](index=14&type=section&id=1、资产构成重大变动情况) Total assets slightly increased by **0.08%**, with construction in progress decreasing due to project completion, while notes receivable and prepayments rose due to increased business activity Significant Changes in Asset Composition (Period-End vs. Prior Year-End) | Item | Change in Proportion of Total Assets (%) | Explanation of Significant Change | | :--- | :--- | :--- | | Construction in Progress | -2.35 | Due to the transfer of Phase I of the Special Heavy Equipment Manufacturing Base Project and the expansion and technical upgrade project of the large roller press (high-pressure grinding mill) system industrialization base production workshop to fixed assets | | Notes Receivable | 1.17 | Due to an increase in customer settlements using commercial acceptance bills during the current period | | Prepayments | 0.42 | Due to an increase in prepaid material costs during the current period | | Other Non-Current Assets | -3.26 | Due to the reclassification of time deposits and accrued interest with maturity dates exceeding one year to other non-current assets at the end of the reporting period, resulting in a decrease compared to the prior year-end | | Notes Payable | 1.24 | Due to an increase in bank acceptance bills issued for payment of goods during the current period | | Employee Compensation Payable | -1.24 | Due to the payment of 2024 performance bonuses during the current period | | Other Payables | 1.76 | The 2024 cash dividend distribution was completed in July 2025 | [Major Overseas Assets](index=15&type=section&id=2、主要境外资产情况) The company's main overseas asset is Lijun Holdings (Singapore) Pte. Ltd., with assets of **CNY 147.27 million**, generating **CNY 13.44 million** in profit, and no significant impairment risk Major Overseas Assets | Specific Asset Details | Asset Scale (CNY) | Location | Profitability (CNY) | Proportion of Overseas Assets to Company's Net Assets (%) | Significant Impairment Risk | | :--- | :--- | :--- | :--- | :--- | :--- | | Lijun Holdings (Singapore) Pte. Ltd. | 147,265,424.00 | Singapore | 13,436,906.06 | 5.30 | No | [Assets and Liabilities Measured at Fair Value](index=15&type=section&id=3、以公允价值计量的资产和负债) The company had no assets or liabilities measured at fair value during the reporting period - The company had no assets or liabilities measured at fair value during the reporting period[47](index=47&type=chunk) [Asset Rights Restrictions as of the End of the Reporting Period](index=15&type=section&id=4、截至报告期末的资产权利受限情况) As of the reporting period end, restricted assets totaled **CNY 545.34 million**, primarily comprising pledged or term-restricted monetary funds and other non-current assets like deposits and accrued interest Asset Rights Restrictions | Item | Period-End Book Balance (CNY) | Restriction Type | Restriction Details | | :--- | :--- | :--- | :--- | | Monetary Funds | 389,149,863.29 | Pledged, Term-Restricted | Restricted as margin deposits, time deposits between three months and one year, accrued interest, etc. | | Other Non-Current Assets | 156,188,486.12 | Term-Restricted | Time deposits and accrued interest with maturity exceeding one year | | Total | 545,338,349.41 | — | — | [Analysis of Investment Status](index=16&type=section&id=六、投资状况分析) The company had no significant equity or financial asset investments, with **CNY 3.26 million** invested in the Lijun Special Heavy Equipment Manufacturing Base Phase I, reaching **36.20%** completion, and no raised funds utilized - The company had no securities or derivative investments during the reporting period[50](index=50&type=chunk)[51](index=51&type=chunk) - The company did not use raised funds during the reporting period[52](index=52&type=chunk) Significant Non-Equity Investments | Project Name | Amount Invested in Current Period (CNY) | Cumulative Actual Investment as of Period-End (CNY) | Project Progress (%) | | :--- | :--- | :--- | :--- | | Lijun Special Heavy Equipment Manufacturing Base Project Phase I | 3,262,221.62 | 54,307,244.13 | 36.20 | [Significant Asset and Equity Disposals](index=17&type=section&id=七、重大资产和股权出售) The company did not undertake any significant asset or equity disposals during the reporting period - The company did not dispose of any significant assets during the reporting period[54](index=54&type=chunk) - The company did not dispose of any significant equity during the reporting period[55](index=55&type=chunk) [Analysis of Major Controlled and Jointly Controlled Companies](index=17&type=section&id=八、主要控股参股公司分析) Major subsidiaries Lijun Technology and Dekun Aviation saw revenue declines of **22.71%** and **26.36%**, respectively, and net profit declines of **15.16%** and **37.93%**, primarily due to reduced sales and a **CNY 64.82 million** dividend distribution from Dekun Aviation Financial Data of Major Subsidiaries (Jan-Jun 2025) | Company Name | Operating Revenue (CNY) | Operating Profit (CNY) | Net Profit (CNY) | | :--- | :--- | :--- | :--- | | Chengdu Lijun Technology Co., Ltd. | 43,027,299.70 | 17,620,244.96 | 15,094,856.61 | | Chengdu Dekun Aviation Equipment Manufacturing Co., Ltd. | 130,662,745.33 | 40,203,268.16 | 33,919,231.49 | - Chengdu Lijun Technology Co., Ltd.'s revenue decreased by **22.71%** and net profit by **15.16%**, primarily due to higher sales of roller presses and high-pressure grinding mills in the prior period[58](index=58&type=chunk) - Chengdu Dekun Aviation Equipment Manufacturing Co., Ltd.'s revenue decreased by **26.36%** and net profit by **37.93%**, mainly due to reduced sales settlements in its aerospace component manufacturing business and a **CNY 64.82 million** dividend distribution to Lijun Co.[59](index=59&type=chunk)[60](index=60&type=chunk) [Structured Entities Controlled by the Company](index=18&type=section&id=九、公司控制的结构化主体情况) The company did not control any structured entities during the reporting period - The company did not control any structured entities during the reporting period[61](index=61&type=chunk) [Risks Faced by the Company and Countermeasures](index=18&type=section&id=十、公司面临的风险和应对措施) The company faces risks from policy adjustments, technological innovation uncertainties, raw material price fluctuations, and intensified market competition, which it addresses through continuous R&D and operational enhancements - Policy adjustment risk: Changes in aerospace industry policies may constrain business development; grinding equipment business is affected by downstream real estate and infrastructure industry regulations[61](index=61&type=chunk)[62](index=62&type=chunk) - Technological innovation uncertainty risk: New technologies, materials, and processes are constantly emerging in aerospace, and grinding technology continues to advance; the company's competitiveness will be affected if it fails to grasp these trends in a timely manner[63](index=63&type=chunk) - Raw material price fluctuation risk: Rising prices of high-performance raw materials for aerospace and production materials for roller presses and high-pressure grinding mills may impact operating performance[64](index=64&type=chunk) - Market risk: The aerospace component market is highly competitive; the promotion of high-pressure grinding mills in the mining industry may not meet expectations[65](index=65&type=chunk) - Countermeasures: Closely monitor industry policies, continuously invest in technological innovation and R&D, enhance product technology and process upgrade capabilities, and strengthen product processing and support service capabilities[65](index=65&type=chunk) [Formulation and Implementation of Market Value Management System and Valuation Enhancement Plan](index=19&type=section&id=十一、市值管理制度和估值提升计划的制定落实情况) The company did not formulate a market value management system or disclose a valuation enhancement plan during the reporting period - The company did not formulate a market value management system during the reporting period[66](index=66&type=chunk) - The company did not disclose a valuation enhancement plan during the reporting period[67](index=67&type=chunk) [Implementation of 'Dual Improvement in Quality and Returns' Action Plan](index=20&type=section&id=十二、“质量回报双提升”行动方案贯彻落实情况) The company did not disclose any announcement regarding the "Dual Improvement in Quality and Returns" action plan during the reporting period - The company did not disclose any announcement regarding the 'Dual Improvement in Quality and Returns' action plan during the reporting period[67](index=67&type=chunk) [Corporate Governance, Environment, and Society](index=21&type=section&id=第四节%20公司治理、环境和社会) This section covers changes in the company's governance, profit distribution, employee incentives, environmental disclosures, and social responsibility initiatives [Changes in Directors, Supervisors, and Senior Management](index=21&type=section&id=一、公司董事、监事、高级管理人员变动情况) There were no changes in the company's directors, supervisors, or senior management during the reporting period, as detailed in the 2024 annual report - There were no changes in the company's directors, supervisors, and senior management during the reporting period[69](index=69&type=chunk) [Profit Distribution and Capital Reserve Conversion to Share Capital in Current Period](index=21&type=section&id=二、本报告期利润分配及资本公积金转增股本情况) The company plans not to distribute cash dividends, bonus shares, or convert capital reserves into share capital for this semi-annual period - The company plans not to distribute cash dividends, bonus shares, or convert capital reserves into share capital for the semi-annual period[70](index=70&type=chunk) [Implementation of Equity Incentive Plans, Employee Stock Ownership Plans, or Other Employee Incentive Measures](index=21&type=section&id=三、公司股权激励计划、员工持股计划或其他员工激励措施的实施情况) The company had no equity incentive plans, employee stock ownership plans, or other employee incentive measures in place or implemented during the reporting period - The company had no equity incentive plans, employee stock ownership plans, or other employee incentive measures or their implementation during the reporting period[71](index=71&type=chunk) [Environmental Information Disclosure](index=21&type=section&id=四、环境信息披露情况) The company and its major subsidiaries are not included in the list of enterprises required to disclose environmental information by law - The listed company and its major subsidiaries are not included in the list of enterprises required to disclose environmental information by law[72](index=72&type=chunk) [Social Responsibility](index=21&type=section&id=五、社会责任情况) The company upholds integrity, strives for shareholder benefits, protects employee rights, supports charity, and integrates social responsibility into operations through quality and environmental management systems - The company operates with integrity, strives to maximize benefits for all shareholders, protects the legitimate rights and interests of employees, and supports charitable causes[72](index=72&type=chunk) - By establishing quality and environmental management systems, the company ensures its operations, achieves sustainable and healthy development, and actively fulfills its corporate social responsibility[72](index=72&type=chunk) [Significant Events](index=22&type=section&id=第五节%20重要事项) This section details the fulfillment of commitments by related parties, absence of fund occupation, guarantees, litigation, and other major contractual and operational matters [Commitments Fulfilled and Overdue Unfulfilled by Controlling Shareholder, Shareholders, Related Parties, Acquirers, and the Company During and as of the End of the Reporting Period](index=22&type=section&id=一、公司实际控制人、股东、关联方、收购人以及公司等承诺相关方在报告期内履行完毕及截至报告期末超期未履行完毕的承诺事项) Commitments by Chairman He Yamin, Vice Chairman He Jia regarding share lock-up, and non-competition pledges by the controlling shareholder and related parties were strictly fulfilled, with no overdue unfulfilled items - The share lock-up

Market Performance - The Shanghai Composite Index rose by 0.13% to 3771.1 points, while the Shenzhen Component Index fell by 0.06% to 11919.76 points, and the ChiNext Index decreased by 0.47% to 2595.47 points. The STAR Market 50 Index increased by 0.09% to 1149.15 points. The total trading volume in the Shanghai and Shenzhen markets reached 24240.57 billion yuan [1]. Sector Movements - Digital currency concept stocks showed strong performance, with companies like Yuyin Co., Ltd. hitting the daily limit. The photovoltaic sector was also active, with companies such as Beibo Co., Ltd. reaching the daily limit [1]. Notable Stocks - Several stocks related to the photovoltaic sector, such as Shimao Energy and Zhangzhou Development, achieved daily limit gains due to factors like waste incineration power generation and state-owned enterprise reforms [6]. - Digital currency-related stocks like Tianrongxin and Sanwei Xinan also saw daily limit gains, driven by developments in digital currency and AI security [6]. Industry Insights - According to a report from CITIC Securities, central bank digital currencies (CBDCs) have advantages over traditional electronic payments, private cryptocurrencies, and stablecoins, including sovereign credit backing, strong scalability, good privacy, low costs, and fast transactions. The digital yuan possesses these advantages and has promising applications in programmability, smart contracts, cross-border payments, and promoting the internationalization of the yuan [7].

| 代码 | 名称 | 收盘价 | 涨跌幅 | 成交量(手) | 成交额(元) | | --- | --- | --- | --- | --- | --- | | 002651 | 利君股份 | 15.20 | 9.99% | 105.77万 | 15.33亿 | | 688237 | 超卓航科 | 35.41 | 8.35% | 3.34万 | ● 1.15亿 | | 002023 | 海特高新 | 12.93 | 7.48% | 157.00万 | 20.17亿 | | 000697 | ST炼石 | 8.72 | 5.06% | 16.11万 | 1.38亿 | | 688287 | *ST观曲 | 5.32 | 4.31% | 8.54万 | 4521.46万 | | 688070 | 纵横股份 | 57.39 | 2.85% | 3.14万 | 1.81亿 | | 300696 | 爰乐达 | 30.42 | 2.42% | 30.58万 | 9.17亿 | | 688708 | 佳驰科技 | 77.68 | 2.35% | 2.18万 | 2659"T | | 000768 | 中航西飞 | 28 ...

Group 1 - The core business of the company is focused on the research, manufacturing, sales, and service of grinding systems, particularly the roller press, which is essential for cement production and mineral processing [1] - As of August 21, the company's stock price increased by 6.08%, reaching 14.66 CNY per share, with a trading volume of 8.92 billion CNY and a turnover rate of 11.19%, resulting in a total market capitalization of 151.51 billion CNY [1] - The company has consistently maintained synchronized growth in sales, production, and tax contributions since its establishment, achieving good economic and social benefits [1] Group 2 - As of March 31, the number of shareholders for the company was 42,300, with an average of 13,400 circulating shares per person [2] - For the first quarter of 2025, the company reported an operating income of 175 million CNY, a year-on-year decrease of 14.67%, and a net profit attributable to shareholders of 46.39 million CNY, down 17.80% year-on-year [2]