证券代码：000683 证券简称：博源化工 公告编号：2025-079 内蒙古博源化工股份有限公司 一、董事会会议召开情况 1.内蒙古博源化工股份有限公司（以下简称公司）于 2025 年 10 月 24 日以 书面、传真或者电子通讯方式向公司全体董事发出了关于召开九届三十三次董事 会会议的通知。 2.会议于 2025 年 10 月 27 日在鄂尔多斯市东胜区鄂托克西街博源大厦 19 层会议室以现场和视频相结合的方式召开。 3.本次董事会应参会董事 9 名，实际参会董事 9 名。其中参加现场会议的董 事为戴继锋、邢占飞、李永忠、纪玉虎、张世潮、董敏、李要合，通过视频参加 会议的董事为刘宝龙、宋为兔。会议由公司董事长戴继锋先生主持，公司部分高 级管理人员列席本次会议。 4.本次董事会会议的召开符合有关法律、行政法规、部门规章、规范性文件 和《公司章程》的规定。 二、董事会会议审议情况 经董事认真审议并表决，通过以下决议： 1.审议通过《2025 年第三季度报告》 2025 年第三季度报告中的财务信息已经董事会审计委员会审议通过。 九届三十三次董事会决议公告 本公司及董事会全体成员保证信息披露的内容真实、准确、完整 ...

Core Viewpoint - The company reported a significant decline in both revenue and net profit for the third quarter of 2025 compared to the previous year, indicating potential challenges in its financial performance [1] Financial Performance - In Q3 2025, the company achieved a revenue of 2.74 billion yuan, representing a year-on-year decrease of 17.04% [1] - The net profit attributable to shareholders for Q3 2025 was 319 million yuan, down 46.38% year-on-year [1] - Basic earnings per share for Q3 2025 were 0.09 yuan [1] - For the first three quarters of 2025, the company reported a total revenue of 8.656 billion yuan, a decline of 16.54% year-on-year [1] - The net profit attributable to shareholders for the first three quarters was 1.062 billion yuan, reflecting a decrease of 41.15% year-on-year [1]

Group 1 - The core viewpoint of the article highlights the financial performance of Boyuan Chemical for the third quarter, indicating a significant decline in both revenue and net profit compared to the previous year [1] Group 2 - Boyuan Chemical reported a revenue of approximately 8.656 billion yuan for the first three quarters of 2025, representing a year-on-year decrease of 16.54% [1] - The net profit attributable to shareholders was about 1.062 billion yuan, reflecting a year-on-year decline of 41.15% [1] - The basic earnings per share were 0.29 yuan, down 40.82% year-on-year [1] - As of the report date, Boyuan Chemical's market capitalization stood at 23.1 billion yuan [2]

证券代码：000683 证券简称：博源化工 公告编号：2025-081 内蒙古博源化工股份有限公司 关于收购控股子公司内蒙古博源银根矿业有限责任公司 部分股权暨关联交易的公告 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。 特别风险提示： 1.公司拟以现金方式收购博源工程、铜陵和生合计持有的银根矿业 10.6464%股权，本次交易完成后，公司持有银根矿业 70.6464%股权。银根矿业 全资子公司银根化工规划建设 780 万吨/年纯碱、80 万吨/年小苏打项目，该项 目一期已达产，已形成年产 500 万吨纯碱和 40 万吨小苏打的生产能力，二期正 在建设中，预计 2025 年完成建设；银根化工另规划建设碳回收综合利用 120 万 吨/年小苏打项目，该项目已取得阿拉善右旗发展和改革委员会备案，正逐步办 理环评、节能审批等其他手续。存在相关手续办理及项目建设资金筹措不能及时 到位影响项目不能按期建成投产的风险，标的公司未来盈利可能受宏观经济形势、 行业趋势、产业政策、竞争环境等多方面未知因素影响，标的公司将面临经营和 业绩变化等风险。 2.本次交易构成关联交易，尚 ...

证券代码：000683 证券简称：博源化工 公告编号：2025-082 内蒙古博源化工股份有限公司 关于召开 2025 年第四次临时股东会的通知 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、误导性陈述或者重大遗漏。 一、召开会议的基本情况 （一）股东会届次：2025 年第四次临时股东会 （二）股东会的召集人：公司董事会 公司九届三十三次董事会审议通过，决定召开 2025 年第四次临时股东会。 （三）会议召开的合法、合规性：本次股东会的召开符合法律法规、深圳证 券交易所业务规则和《公司章程》等的规定。 （四）会议召开的日期、时间： 1.现场会议召开时间：2025 年 11 月 12 日（星期三）下午 14:50。 2.网络投票时间：通过深圳证券交易所交易系统投票的时间为 2025 年 11 月 12 日的交易时间，即 9:15—9:25，9:30—11:30 和 13:00—15:00；通过深圳 证券交易所互联网投票系统投票的时间为 2025 年 11 月 12 日 9:15 至 15:00 期间 的任意时间。 （五）会议的召开方式：本次股东会采用现场表决与网络投票相结合的方式 召 ...

Financial Performance - Q3 2025 revenue was CNY 2,739,814,702.53, a decrease of 17.04% year-over-year[4] - Net profit attributable to shareholders was CNY 319,307,964.59, down 46.38% compared to the same period last year[4] - The net profit excluding non-recurring gains and losses was CNY 384,281,649.21, a decline of 34.14% year-over-year[4] - Total operating revenue for the period was CNY 8,656,252,793.92, a decrease of 16.5% compared to CNY 10,372,288,708.04 in the previous period[19] - Net profit for the period was CNY 1,550,613,864.35, a decline of 42.4% from CNY 2,695,868,272.46 in the previous period[19] - The net profit from continuing operations for the current period is approximately ¥1.55 billion, a decrease of 42.4% compared to ¥2.70 billion in the previous period[20] - The net profit attributable to the parent company's shareholders is approximately ¥1.06 billion, down 41.0% from ¥1.80 billion in the previous period[20] - The total comprehensive income for the current period is approximately ¥1.55 billion, a decline of 42.6% from ¥2.71 billion in the previous period[20] - Basic and diluted earnings per share for the current period are both ¥0.29, down from ¥0.49 in the previous period[20] Assets and Liabilities - Total assets increased by 9.57% to CNY 39,307,622,691.35 compared to the end of the previous year[4] - Total assets increased to CNY 39,307,622,691.35 from CNY 35,875,856,859.30, representing an increase of 6.0%[18] - Current assets totaled CNY 6,901,562,359.84, up from CNY 6,542,923,855.63, indicating a growth of 5.5%[16] - Non-current assets rose to CNY 32,406,060,331.51 from CNY 29,332,933,003.67, marking an increase of 7.1%[17] - Total liabilities reached CNY 19,719,304,939.83, up from CNY 16,253,598,422.88, reflecting an increase of 21.1%[17] - The company's total equity decreased slightly to CNY 19,588,317,751.52 from CNY 19,622,258,436.42, a decrease of 0.2%[18] Cash Flow - Cash flow from operating activities for the year-to-date was CNY 2,971,082,714.38, a slight decrease of 0.82%[4] - Cash inflow from operating activities is approximately ¥9.05 billion, a decrease of 8.6% compared to ¥9.90 billion in the previous period[21] - The net cash flow from operating activities is approximately ¥2.97 billion, slightly down by 0.8% from ¥2.99 billion in the previous period[22] - Cash outflow from investing activities is approximately ¥4.76 billion, significantly higher than ¥1.08 billion in the previous period[22] - The net cash flow from financing activities is approximately -¥811 million, an improvement from -¥2.41 billion in the previous period[22] - The cash and cash equivalents at the end of the period amount to approximately ¥3.70 billion, an increase from ¥2.85 billion at the end of the previous period[22] Shareholder Information - The total number of common shareholders at the end of the reporting period was 81,636, with the largest shareholder, Inner Mongolia Boyuan Holdings Group Co., Ltd., holding 30.18% of shares, totaling 1,122,491,995 shares[10] - Cash dividends paid to minority shareholders increased to ¥561,212,800, representing an increase of 82.54% compared to ¥307,450,000 in the previous period[9] - The company reported a significant increase in cash dividends to minority shareholders, reflecting strong financial performance and commitment to shareholder returns[9] - The company has a diverse shareholder base, with significant stakes held by various institutional investors, indicating strong market confidence[10] Corporate Actions - The company plans to repurchase and cancel 1,907,500 restricted stocks, accounting for 0.0513% of the total share capital, due to employee departures or position adjustments[11] - The first unlock period for 3,558,000 restricted stocks under the 2023 incentive plan has been achieved, with shares to be listed on October 17, 2025[12] - The company revised its articles of association and approved a capital reduction plan during board meetings held on September 29, 2025, and October 17, 2025[13] - The company reappointed Lixin Accounting Firm as the auditor for the fiscal year 2025, with the decision made during the board meeting on September 29, 2025[14] - The company is actively managing its equity structure through stock repurchases and adjustments to its incentive plans, aiming to enhance shareholder value[11][12] Investment and Financing - Short-term borrowings increased by 58.11% to CNY 2,530,780,527.69 due to new loans from the Industrial and Commercial Bank of China[7] - The company's total liabilities increased significantly, with contract liabilities rising by 115.64% to CNY 2,418,211,034.91 due to increased prepayments from sales[7] - The company reported an investment income of CNY 398,181,818.90, which is an increase from CNY 291,988,505.96 in the previous period[19] Research and Development - Research and development expenses decreased by 61.37% to CNY 50,752,608.38 compared to the same period last year[8] Miscellaneous - The impact of exchange rate fluctuations on cash and cash equivalents decreased by 78.33%, from ¥1,193,070.73 to ¥258,511.99, indicating a reduction in foreign currency holdings[9] - The company has not undergone an audit for the third quarter financial report[23]

内蒙古博源银根矿业有限责任公司 审计报告及财务报表 二〇二四年度及二○二五年一至五月 内蒙古博源银根矿业有限责任公司 审计报告及财务报表 （2024 年 01 月 01 日至 2025 年 05 月 31 日止） | | 目录 | 页次 | | --- | --- | --- | | 一、 | 审计报告 | 1-3 | | 二、 | 财务报表 | | | | 合并资产负债表和母公司资产负债表 | 1-4 | | | 合并利润表和母公司利润表 | 5-6 | | | 合并现金流量表和母公司现金流量表 | 7-8 | | | 合并所有者权益变动表和母公司所有者权益变动表 | 9-12 | | | 财务报表附注 | 1-108 | 审计报告 信会师报字[2025]第 ZB11718 号 内蒙古博源银根矿业有限责任公司： 一、 审计意见 我们审计了内蒙古博源银根矿业有限责任公司（以下简称银根矿 业公司）财务报表，包括 2024 年 12 月 31 日及 2025 年 5 月 31 日的 合并及母公司资产负债表，2024 年度及 2025 年 1-5 月的合并及母公 司利润表、合并及母公司现金流量表、合并及母公司所有者 ...

| 第一册（声明、摘要、正文及附件） | | | --- | --- | | 正 | 文 | | 附 | 件 58 | 博源化工拟收购银根矿业部分股权所涉及的银根矿业股东全部权益项目评估报告 声明 声 明 一、本资产评估报告依据财政部发布的资产评估基本准则和中国资产评 估协会发布的资产评估执业准则和职业道德准则编制。 二、委托人或者其他资产评估报告使用人应当按照法律、行政法规规定 及本资产评估报告载明的使用范围使用资产评估报告；委托人或者其他资产 评估报告使用人未按前述要求使用资产评估报告的，本资产评估机构及资产 评估师不承担责任。 本资产评估报告仅供委托人、资产评估委托合同中约定的其他资产评估 报告使用人和法律、行政法规规定的资产评估报告使用人使用；除此之外， 其他任何机构和个人不能成为资产评估报告的使用人。 本资产评估机构及资产评估师提示资产评估报告使用人应当正确理解和 使用评估结论，评估结论不等同于评估对象可实现价格，评估结论不应当被 认为是对评估对象可实现价格的保证。 三、本资产评估机构及资产评估师坚持独立、客观和公正的原则，遵守 法律、行政法规和资产评估准则，并对所出具的资产评估报告依法承担责任。 ...

内蒙古博源银根矿业有限责任公司塔木素天然碱矿 采矿权评估报告 儒林矿评字[2025] 第 098 号 山西儒林资产评估事务所有限公司 五年1月半六日 《评估报告》使用范围声明 本评估报告是应委托方要求,为本报告所列明之目的而作。本评估报告 及其附件仅供委托方实施该评估目的及呈送有关管理机关检查评估工作之用, 不得提供给其他任何部门、单位或个人使用。非为法律、行政法规规定,未经 本评估机构书面同意,本评估报告的全部或部分内容均不得公诸于任何公开媒 体。本评估报告未经评估单位盖章、未经矿业权评估师签字盖章以及报告的复 印件都不具法律效力。 超出本声明使用范围使用本评估报告及其附件,所造成的一切经济责任 和法律责任由提供者和使用者承担。 山西儒林 量限公司 云水带出示出 十六日 内蒙古博源银银矿业有限责任公司塔木泰天然破矿采矿权评估报告 内蒙古博源银根矿业有限责任公司塔木素天然碱矿采矿权评估报告摘要 儒林矿评字[2025] 第 098 号 评估对象:内蒙古博源银报矿业有限责任公司塔木素天然碱矿采矿权 评估委托方:内蒙古博源化工股份有限公司 评估机构:山西儒林资产评估事务所有限公司 评估目的:内蒙古博源化工股份有限公 ...

Core Viewpoint - The stock of Boyuan Chemical has shown a positive trend with a 2.11% increase on October 27, 2023, reaching a price of 6.28 CNY per share, despite a net outflow of funds from major investors [1] Group 1: Stock Performance - Boyuan Chemical's stock price has increased by 18.71% year-to-date, with a 2.78% rise over the last five trading days, 2.61% over the last twenty days, and 4.67% over the last sixty days [1] - The company's market capitalization stands at 23.354 billion CNY [1] Group 2: Financial Performance - For the first half of 2025, Boyuan Chemical reported a revenue of 5.916 billion CNY, a year-on-year decrease of 16.31%, and a net profit attributable to shareholders of 743 million CNY, down 38.57% compared to the previous year [2] - Cumulative cash dividends since the company's A-share listing amount to 3.508 billion CNY, with 2.778 billion CNY distributed over the last three years [3] Group 3: Shareholder Information - As of June 30, 2025, the number of shareholders for Boyuan Chemical reached 102,400, an increase of 2.71% from the previous period, while the average number of circulating shares per person decreased by 2.82% to 32,418 shares [2] - The fourth largest circulating shareholder is the Southern CSI 500 ETF, holding 38.6719 million shares, which is an increase of 5.2159 million shares from the previous period [3]