截至发稿，三维股份市值为120亿元。 每经头条（nbdtoutiao）——中科院博导带队，中国固态电池技术又有重大突破！ （记者 曾健辉） 每经AI快讯，三维股份（SH 603033，收盘价：11.6元）10月14日晚间发布公告称，三维控股集团股份 有限公司持股5%以上股东吴善国先生持有公司股份约1.47亿股，约占公司总股本的14.24%，吴善国先 生累计质押股份5030万股，约占其所持公司股份总数的34.25%，约占公司总股本的4.88%。吴善国先生 及其一致行动人叶继艇先生合计持有公司股份约1.78亿股，约占公司总股本的17.27%，吴善国先生及其 一致行动人叶继艇先生累计质押公司股份5810万股，约占其持有公司股份总数的32.63%，约占公司总 股本的5.63%。 2025年1至6月份，三维股份的营业收入构成为：聚酯化纤占比34.23%，BDO及电石占比32.76%，橡胶 行业占比24.6%，混凝土枕占比4.78%，其他占比3.62%。 ...

截至发稿，三维股份市值为120亿元。 每经AI快讯，三维股份（SH 603033，收盘价：11.6元）10月8日晚间发布公告称，三维控股集团股份有 限公司持股5%以上股东吴善国先生的一致行动人叶继艇先生持有公司股份3120万股，约占公司总股本 的3.03%。吴善国先生及其一致行动人叶继艇先生合计持有公司股份约1.78亿股，约占公司总股本的 17.27%，本次质押后，吴善国先生及其一致行动人叶继艇先生累计质押公司股份5810万股，约占其持 有公司股份总数的32.63%，约占公司总股本的5.63%。 2025年1至6月份，三维股份的营业收入构成为：聚酯化纤占比34.23%，BDO及电石占比32.76%，橡胶 行业占比24.6%，混凝土枕占比4.78%，其他占比3.62%。 每经头条（nbdtoutiao）——上海一城中村试水房票安置，村民组团买房，有楼盘已预收约70张房票 （记者 王瀚黎） ...

Group 1 - Company Sanwei Co., Ltd. announced that major shareholder Wu Shanguo has pledged 27.5 million shares to Huaxi Securities for a stock pledge repurchase transaction, with the pledge period extended to August 28, 2026 [1] - For the first half of 2025, Sanwei's revenue composition is as follows: polyester fiber accounts for 34.23%, BDO and calcium carbide account for 32.76%, rubber industry accounts for 24.6%, concrete sleepers account for 4.78%, and others account for 3.62% [1] - As of the report date, Sanwei's market capitalization is 12.3 billion yuan [1]

Core Viewpoint - The company is focused on maintaining shareholder rights and ensuring the smooth conduct of the annual general meeting, while also reporting on its operational performance and future strategies. Meeting Procedures - The annual general meeting is scheduled for May 22, 2025, and will include various proposals for shareholder approval, including the appointment of auditors and reports on fundraising and related transactions [2][4]. - A combination of on-site and online voting will be utilized for decision-making, with specific time slots designated for each voting method [4][5]. Financial Performance - In the reporting period, the company achieved a revenue of 5.15 billion yuan, representing a year-on-year increase of 32.31% [6][24]. - The net profit attributable to shareholders was reported as a loss of approximately 146.79 million yuan, a decline of 199.28% compared to the previous year [24]. Business Segments - The company has made significant advancements in its BDO integrated project, achieving a production capacity of 300,000 tons/year for BDO and 360,000 tons/year for calcium carbide, which has become a new growth engine for revenue [7][8]. - The rubber products segment has seen improvements through technological upgrades and the introduction of new production lines, enhancing product quality and efficiency [8][20]. Strategic Initiatives - The company plans to expand its BDO upstream supply chain and develop a coal tar project to reduce procurement costs and enhance competitiveness [8][17]. - In the polyester fiber sector, the company is investing in high-value automotive yarns and has established strategic partnerships with leading manufacturers [9][13]. Governance and Management - The board of directors has been active in overseeing company operations, with a focus on compliance with legal regulations and enhancing corporate governance [10][21]. - The company is committed to improving its internal control systems and risk management processes to ensure sustainable growth [10][26]. Future Outlook - The company aims to strengthen its market position by leveraging its diversified industrial chain and enhancing resource integration capabilities [18][19]. - Plans for 2025 include optimizing organizational structure and enhancing management efficiency to adapt to market challenges [18][25].