1 股东 名称 是否为控股股东 或第一大股东及 其一致行动人 本次解除质押 的数量（股） 占其所持 股份比例 占公司总 股本比例 质押起始日 质押到期日 质权人 道恩集团有 限公司 是 5,260,000 2.66% 1.10% 2025-04-24 2026-03-16 中国银河证券 股份有限公司 道恩集团有 限公司 是 5,260,000 2.66% 1.10% 2025-04-28 2026-03-16 中国银河证券 股份有限公司 道恩集团有 限公司 是 3,240,000 1.64% 0.68% 2025-07-22 2026-03-16 中国银河证券 股份有限公司 道恩集团有 限公司 是 3,240,000 1.64% 0.68% 2025-07-24 2026-03-16 中国银河证券 股份有限公司 合计 17,000,000 8.58% 3.55% - - - 一、股东股份解除质押的基本情况 截至本公告披露日，上述股东及其一致行动人所持股份质押情况如下： 股东名称 持股数量（股） 持股 比例 累计质押股份 数量（股） 占其所持 股份比例 占公司总 股本比例 已质押股份情况 未质押股份情况 已质押 ...

证券代码：002838 证券简称：道恩股份 公告编号：2026-013 山东道恩高分子材料股份有限公司 关于公司股东股份解除质押的公告 | | | | | | | 已质押股份情况 | | 未质押股份情况 | | | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | | 股东名称 | 持股数量（股） | 持股 | 累计质押股份 | 占其所持 | 占公司总 | | | | | | | | 比例 | 数量（股） | 股份比例 | 股本比例 | 已质押股份限 | 占已质 | 未质押股份限 | 占未质 | | | | | | | | 售和冻结数量 | 押股份 | 售和冻结数量 | 押股份 | | | | | | | | （股） | 比例 | （股） | 比例 | 1 | 道恩集团有 限公司 | 198,034,041 | 41.40% | 95,000,000 | 47.97% | 19.86% | 0 | 0 | 0 | 0 | | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- ...

证券代码：002838 证券简称：道恩股份 公告编号：2026-012 山东道恩高分子材料股份有限公司 二、股东股份质押的基本情况 1、截至本公告日，公司总股本为 478,398,402 股。本公司控股股东为道恩集团有限公司，持 有公司 41.40%的股权，于晓宁先生持有道恩集团有限公司 80%的股权，韩丽梅女士持有道恩集团 有限公司 20%的股权，于晓宁先生与韩丽梅女士系夫妻关系，为一致行动人，是公司的共同实际 控制人。 1、本次股份质押的基本情况 | | 是否为控 股股东或 | | | | | | | | | | | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | | 股东 | | 本次质押数 | 占其所持 | 占公司总 | 是否为 | 是否为补 | | | | 质押 | | 名称 | 第一大股 | 量（股） | 股份比例 | 股本比例 | 限售股 | 充质押 | 质押起始日 | 质押到期日 | 质权人 | 用途 | | | 东及其一 | | | | | | | | | | | | 致行动人 | | | | | | | | ...

Investment Rating - The report maintains a "Recommended" rating for the chemical industry [1][28]. Core Insights - The global chemical industry is entering a significant upward cycle driven by anti-involution and AI demand, with China's leading companies benefiting from solid cost and efficiency advantages. The industry is expected to see a substantial increase in free cash flow as capacity expansion slows, transforming companies from cash-consuming entities to cash-generating ones. The upcoming peak season for chemicals is anticipated to enhance profitability, making it crucial to focus on demand, value, and supply dynamics for investment opportunities [3][28]. Summary by Sections Recent Trends - As of March 5, 2026, the Guohai Chemical Prosperity Index stands at 99.35, reflecting a 5.16 increase from February 26, 2026 [1]. Performance Metrics - The basic chemical sector has shown a performance increase of 7.4% over the past month, 23.6% over the past three months, and 50.8% over the past year [4]. Investment Opportunities 1. **Value-Driven Opportunities**: Potential for increased dividend yields in sectors such as coal chemicals (e.g., Hualu Hengsheng, Luxi Chemical), oil refining (e.g., Hengli Petrochemical, Sinopec), pesticides (e.g., Yangnong Chemical), and potassium fertilizers (e.g., Salt Lake Industry) [3]. 2. **Supply-Driven Opportunities**: Focus on domestic anti-involution policies and European capacity exits, with key players including PTA/Polyester (e.g., Xinfengming, Tongkun), glyphosate and organosilicon (e.g., Xingfa Group), and industrial silicon (e.g., Hoshine Silicon) [6]. 3. **Demand-Driven Opportunities**: Highlighting sectors benefiting from large-scale opportunities, including gas turbines (e.g., Zhenhua Group), refrigerants (e.g., Juhua), and energy storage (e.g., Chuanheng) [6]. Key Companies and Earnings Forecasts - The report tracks several key companies with their respective earnings per share (EPS) forecasts for 2024 to 2026, indicating a positive outlook for many, including Dongfang Shenghong, Hubei Yihua, and Wanhua Chemical [29]. Market Observations - The report notes that geopolitical tensions, particularly in the Middle East, are likely to drive oil prices higher, benefiting companies like China National Petroleum and CNOOC, while also increasing costs for petrochemical products [9][13]. Price Trends - Recent price increases have been observed in various chemical products, including MDI and TDI, with significant upward movements in raw material costs due to geopolitical events [14][18]. Conclusion - The chemical industry is positioned for a favorable outlook, driven by structural changes in supply and demand dynamics, with a focus on companies that can leverage these trends for growth and profitability [28].

Investment Rating - The report maintains a "Recommended" rating for the chemical industry [1] Core Insights - The report highlights the solid cost and efficiency advantages of leading Chinese chemical companies, which are entering a long-term upward performance phase. The recovery in demand is expected to sustain the improvement in the performance of supply-constrained sectors. The carbon emission control measures are likely to lead to a re-evaluation of the Chinese chemical industry, with capacity expansion slowing down significantly. This is expected to enhance free cash flow and potential dividend yields for companies, transforming them from cash-consuming entities to cash-generating ones. The report emphasizes the importance of demand, value, and supply in identifying investment opportunities [2][29] Summary by Sections Recent Trends - As of February 26, 2026, the Guohai Chemical Prosperity Index stands at 94.19, reflecting a slight increase of 0.22 from February 19, 2026 [1] Performance Analysis - The basic chemical sector has shown a performance increase of 6.0% over the past month, 26.1% over the past three months, and 52.2% over the past year, significantly outperforming the CSI 300 index [4] Investment Opportunities - **Value-Driven Opportunities**: Companies such as Hualu Hengsheng, Luxi Chemical, and Baofeng Energy are highlighted for their potential dividend rate increases [2] - **Supply-Driven Opportunities**: Companies like Xin Fengming and Tongkun Co. are noted for benefiting from domestic supply constraints and European capacity exits [6] - **Demand-Driven Opportunities**: The report identifies companies in sectors such as gas turbines, refrigerants, and energy storage as key beneficiaries of growing demand [6][7] Key Companies and Earnings Forecast - The report provides a detailed earnings forecast for various companies, indicating a positive outlook for firms like Dongfang Shenghong, Hubei Yihua, and Baofeng Energy, with expected earnings per share (EPS) growth in the coming years [30] Market Dynamics - The report discusses the impact of geopolitical tensions on oil prices, which are expected to rise, benefiting companies like China Petroleum and China National Offshore Oil Corporation. It also notes potential supply shortages in methanol and urea due to disruptions in Iranian production [10][11] Price Trends - Recent price movements include a significant increase in battery-grade lithium carbonate prices, which rose by 19.18% week-on-week, driven by supply constraints and demand recovery [14] Conclusion - The report concludes that the chemical industry is entering a favorable cycle, driven by supply-side constraints and increasing demand, making it an attractive investment area [29]

证券代码：002838 证券简称：道恩股份 公告编号：2026-011 山东道恩高分子材料股份有限公司 关于收到深圳证券交易所恢复审核通知的公告 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。 山东道恩高分子材料股份有限公司（以下简称"公司"）拟通过发行股份及支付现 金的方式收购山东道恩钛业股份有限公司（以下简称"道恩钛业"）100%股份并募集配 套资金（以下简称"本次交易"）。 2026 年 2 月 26 日，公司完成对本次交易申请文件中记载的评估资料的更新工作， 并向深圳证券交易所提交恢复审核申请。 特此公告。 山东道恩高分子材料股份有限公司董事会 2026 年 2 月 28 日 1 2026 年 2 月 27 日，深圳证券交易所同意恢复审核本次交易事项。 本次交易尚需通过深圳证券交易所审核并取得中国证监会同意注册的批复，最终能 否通过审核、取得注册，以及最终通过审核、取得注册的时间仍存在不确定性。公司将 根据该事项的进展情况，严格按照有关法律、法规的规定和要求及时履行信息披露义务， 敬请广大投资者注意投资风险。 ...

Group 1 - The company held its fifth board meeting on February 26, 2026, with all nine directors present, including independent directors participating via video [2] - The board approved the adjustment of the asset acquisition plan involving the purchase of 100% equity of Shandong Daon Titanium Co., Ltd. through a combination of share issuance and cash payment [3] - The board confirmed that the adjustments to the transaction do not constitute a significant change, as the transaction price variation does not exceed 20% [7] Group 2 - The board approved a supplementary agreement regarding the transaction, which includes adjustments to the transaction price and performance commitments [11] - The board also approved the revision of the asset acquisition report and its summary in accordance with relevant laws and regulations [14] - The board approved the hiring of Hubei Zhonglian Asset Appraisal Co., Ltd. for the updated asset evaluation as of June 30, 2025 [18] Group 3 - The company submitted an application to the Shenzhen Stock Exchange to resume the review of its asset acquisition and fundraising plan [31] - The company completed the updated evaluation and supplementary application documents, which are now submitted for review [33] - The company announced a change in the signing appraiser for the asset acquisition project, ensuring that the change will not adversely affect the transaction application [35][36]

登录新浪财经APP 搜索【信披】查看更多考评等级 证券代码：002838 证券简称：道恩股份 公告编号：2026-009 山东道恩高分子材料股份有限公司 关于发行股份及支付现金购买资产并 募集配套资金暨关联交易项目变更签字 评估师的公告 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。 一、本次变更的基本情况 2025年10月31日，山东道恩高分子材料股份有限公司（以下简称"公司"）收到深圳证券交易所出具的 《关于受理山东道恩高分子材料股份有限公司发行股份购买资产并募集配套资金申请文件的通知》（深 证上审〔2025〕224号）。湖北众联资产评估有限公司（以下简称"湖北众联"）为本次交易的评估机 构，原签字评估师为吴峰、杨涛，现变更为胡景春、杨涛。 原签字评估师吴峰承诺对此前签署材料的真实性、准确性、完整性负责，并将一直承担法律责任。 胡景春同意承担签字评估师职责，履行尽职调查义务，承诺对吴峰签署的相关文件均予以认可并承担相 应法律责任，并对今后签署材料的真实性、准确性、完整性承担相应法律责任。 同时，变更过程中相关工作安排已有序交接。上述变更事项不会对上市公司本 ...

上海泽昌律师事务所 关于 山东道恩高分子材料股份有限公司 发行股份及支付现金购买资产 并募集配套资金暨关联交易 之 补充法律意见书（四） 上海市浦东新区向城路 288 号国华人寿金融大厦 1107A 室 电话：021-61913137 传真：021-61913139 邮编：200122 二〇二六年二月 上海泽昌律师事务所 关于山东道恩高分子材料股份有限公司发行股份及支付现 金购买资产并募集配套资金暨关联交易之 补充法律意见书（四） 泽昌证字 2026-03-01-01 致：山东道恩高分子材料股份有限公司 根据《中华人民共和国公司法》《中华人民共和国证券法》《上市公司重大 资产重组管理办法》等法律、行政法规、规章和规范性文件的相关规定，本所接 受道恩股份委托，作为道恩股份本次发行股份及支付现金方式购买道恩钛业 100%股权并募集配套资金暨关联交易事宜的专项法律顾问。 为本次交易，本所于 2025 年 4 月 28 日出具了《上海泽昌律师事务所关于山 东道恩高分子材料股份有限公司发行股份及支付现金购买资产并募集配套资金 暨关联交易的法律意见书》，于 2025 年 5 月 20 日出具了《上海泽昌律师事务所 关于山 ...

众联资产评估有限公司 LIAN ZHONG ASSETS APPRAISAL CO.,LTD 本报告依据中国资产评估准则编制 山东道恩高分子材料股份有限公司拟发行股份 及支付现金购买资产涉及的山东道恩钛业股份有限公司 股东全部权益价值评估项目 资产评估报告 众联评报字[2026]第 1032 号 湖北众联资产评估有限公司 2026 年 2 月 24 日 l 中国资产评估办会 资产评估业务报告备案回执 | 报告编码: | 4242020018202600038 | | --- | --- | | 合同编号: | 20260027 | | 报告类型: | 法定评估业务资产评估报告 | | 报告文号: | 众联评报字[2026]第1032号 | | 报告名称: | 山东道恩高分子材料股份有限公司拟发行股份及支付现金购买资 产涉及的山东道恩钛业股份有限公司股东全部权益价值评估项目 | | 评估结论: | 1,300,000,000.00元 | | 评估报告日: | 2026年02月24日 | | 评估机构名称: | 湖北众联资产评估有限公司 | | 签名人员: | 杨涛 (资产评估师) 正式会员 编号: 420001 ...