Group 1: Shareholder and Buyback Activities - Shareholder Lu Yin Investment's buyback plan has exceeded the lower limit of CNY 125 million, with a target upper limit of CNY 250 million [1] - The company is progressing with a buyback plan of CNY 100 million to CNY 200 million, aimed at reducing registered capital and enhancing earnings per share [1] - The restricted stock incentive plan involves the buyback and cancellation of 7,009,780 shares, currently undergoing creditor announcement procedures [1] Group 2: Strategic Partnerships and Collaborations - The company signed a project cooperation letter of intent with Sinopec Catalyst Co., which will facilitate resource sharing and technical complementarity, aiming for product collaboration in the petrochemical catalyst field by 2025 [3] Group 3: Production Expansion Plans - The company plans to invest no more than CNY 300 million in the C05 project for semiconductor materials and polyimide materials, with a theoretical production capacity exceeding 1,000 tons [4] - Current semiconductor material production capacity is fully utilized, and the project is in the preparatory phase, expected to take about two years for completion after obtaining necessary approvals [4] Group 4: Performance and Project Updates - The company's second-quarter performance will be disclosed in the half-year report scheduled for August 22 [5] - The "Zhongjie Neng Wanrun (Penglai) New Materials Phase I Construction Project" has begun trial production of semiconductor materials, with further product launches dependent on trial progress and downstream customer validation [6][7] Group 5: Research and Development Focus - The company is focusing on material research in solid-state batteries, with no plans to produce batteries, and is currently developing high-purity materials in collaboration with universities [7] - The company is actively developing high-performance polymer products, including thermoplastic polyimide and polyether ether ketone, with some products already in sales and others in market promotion and validation stages [7]

【DT新材料】 获悉，6月3日， 万润股份 公告，公司董事会于2025年6月3日收到公司董事、董事长黄以武先生提交的书面辞职报告。黄以武先生因工 作调整原因，申请辞去公司第六届董事会董事、董事长以及董事会战略委员会委员职务。 辞职后，黄以武先生将不在公司及公司控股子公司担任任何职务。 黄以武先生，1970年出生，硕士学历，1970年出生，硕士学历，教授级高级工程师。他职业生涯始于机械工业部第七设计院上海分院，历任项目负责 人、院长助理、副院长等职。后担任中机工程(西安)启源咨询设计有限公司副总经理、总经理，中国新时代国际工程公司总经理助理兼人力资源部主 任、副总经理，中节能环保装备股份有限公司副董事长、常务副总经理、董事长等职务。2020年4月起任中节能万润股份有限公司党委书记，次月正式 出任董事、董事长。其任职期间公司主营业务为化学原料及化学制品制造业，截至2025年2月市值达100亿元。 万润股份 成立于 1995 年，前身为烟台开发区精细化工公司。公司 主营环保材料、电子信息材料、新能源材料以及生命科学与医药四大业务，产品涵盖 液晶材料、OL ED材料、聚酰亚胺材料、沸石、钙钛矿光伏、医农药中间体等多个 ...

撰文丨王聪 编辑丨王多鱼 排版丨水成文 2025 年 5 月 28 日，国际顶尖学术期刊 Nature 上线了 23 篇论文 ， 其中 13 篇来自华人学者 （包括作为通讯作者和第一作者的论文） 。 5 月 28 日，南京大学化学化工学院 黄小强 研究员作为通讯作者， 在 Nature 期刊发表了题为： Electricity-driven enzymatic dynamic kinetic oxidation （电 驱动酶促动态动力学氧化） 的研究论文 【1】 。 该研究通过二茂铁介导的电催化重塑 焦磷酸硫胺素 （ThDP） 依赖性酶 ，突破了传统电化学与酶催化兼容性难题，首次实现了非天然的动态动力学氧化反应 （ 醛到手性羧酸的动态动力学氧化新转化 ） ， 开辟了" 电驱动酶催化 "不对称合成新范式，为苯丙酸类药物 （例如布洛芬） 的不对称生物合成提供了新途径。 5 月 28 日，哥伦比亚大学 Stephen Tang 作为第一作者，在 Nature 期刊发表了题为： Protein-primed homopolymer synthesis by an antiviral reverse transcrip ...

证券研究报告——晨会聚焦 2025 年 5 月 19 日 | 5 月金股组合 | | | --- | --- | | 股票代码 | 股票名称 | | 002352.SZ | 顺丰控股 | | 1519.HK | 极兔速递-W | | 603181.SH | 皇马科技 | | 300014.SZ | 亿纬锂能 | | 688198.SH | 佰仁医疗 | | 000524.SZ | 岭南控股 | | 600519.SH | 贵州茅台 | | 9660.HK | 地平线机器人-W | | 688519.SH | 南亚新材 | | 301236.SZ | 软通动力 | 中银晨会聚焦-20250519 ■重点关注 【机械设备】机械设备行业 2024 年年报和 2025 年一季报综述*陶波 曹鸿生。 我们选取申万机械设备行业分类（2021）作为统计样本，对机械设备行业及 其细分子行业的营业收入、归母净利润等财务指标进行分析。2024 年机械设 备行业在下游需求和投资强度不足的情况下，导致利润端有所承压，但是 2025 年一季度呈现出弱复苏迹象，行业整体和部分细分子行业的财务指标均 有所好转，我们预计未来国内需求在稳地产 ...

Core Viewpoint - The company is actively developing next-generation zeolite materials to meet Euro 7 and similar standards despite a decline in diesel vehicle sales due to the rise of new energy vehicles, indicating a strategic long-term vision for market positioning [2][4]. Trading Information Summary - As of May 16, 2025, the company's stock closed at 10.82 yuan, down 0.18%, with a turnover rate of 0.89% and a trading volume of 80,600 shares, amounting to a total transaction value of 87.84 million yuan [1]. - On the same day, the net outflow of funds from major investors was 4.83 million yuan, while retail investors showed a net inflow of 5.92 million yuan [2][4]. Company Announcement Summary - The company plans to repurchase shares through centralized bidding, with a total repurchase amount between 100 million yuan and 200 million yuan, and a maximum repurchase price of 16.55 yuan per share, pending approval at the 2024 annual shareholders' meeting [2][4]. - The latest shareholder data shows that China Energy Conservation and Environmental Protection Group Co., Ltd. is the largest shareholder, holding 258,882,259 shares, which is 27.84% of the total share capital [2][4].

Investment Rating - The report maintains a "Buy" rating for the company, indicating an expectation that the company's stock will outperform the benchmark index by more than 20% over the next 6-12 months [2][6]. Core Views - The company has faced challenges in its zeolite and pharmaceutical segments due to weak downstream demand, but there is optimism regarding the growth potential from its various new material developments [4][9]. - The financial performance for 2024 shows a total revenue of RMB 3.693 billion, a decrease of 14.22% year-on-year, and a net profit attributable to shareholders of RMB 246 million, down 67.72% year-on-year [4][10]. - The report highlights the company's ongoing research and development efforts and the successful progress in new materials, which are expected to drive long-term growth [9][12]. Financial Summary - For 2024, the company reported total revenue of RMB 36.93 billion, with a significant decline in net profit to RMB 2.46 billion, reflecting a 67.72% decrease compared to the previous year [4][10]. - The first quarter of 2025 saw a revenue drop of 8.17% to RMB 861.23 million, with a net profit decrease of 18.76% to RMB 79.87 million [12]. - The earnings per share (EPS) estimates for 2025, 2026, and 2027 are projected to be RMB 0.39, RMB 0.48, and RMB 0.56 respectively, with corresponding price-to-earnings (PE) ratios of 28.4, 23.1, and 19.6 [6][8]. Business Segment Performance - The functional materials segment generated RMB 30.19 billion in revenue for 2024, down 10.30% year-on-year, with a gross margin of 39.96% [9]. - The company has maintained its leading position in high-end liquid crystal monomer materials and has seen good development in OLED materials, while also making progress in semiconductor manufacturing materials [9][12]. - The life sciences and pharmaceutical business experienced a revenue decline of 28.65% to RMB 6.29 billion in 2024, although the gross margin improved to 38.16% [9]. Future Outlook - The company is expected to expand its production capacity in functional materials, with the first phase of the Penglai project set to gradually come online in the first half of 2025 [9]. - The report emphasizes the potential for growth in various new materials, including applications in the petrochemical sector and advancements in OLED and semiconductor materials [9][12].

博览会现场，小阔集团推出的全新洗护品牌"小箭头 ABOUT FOCUS"正式亮相，推动洗护市场迈向科 学健康、精细管理、情绪疗愈的新阶段。未来，小阔将形成集团化运作模式，构建起以口腔护理品牌参 半、洗护品牌小箭头等为主的日化版图。 小阔集团创始人、CEO尹阔表示，"小箭头ABOUT FOCUS"将促进集团完善在日化领域的洗护品类布 局。过去，国内日化市场常年被外资品牌引领，但今天中国本土品牌正在崛起。相信随着国产科研力量 的进步，以及对国内消费者的深入洞察，日化领域一定会诞生更多超级国货品牌，满足国人对美好生活 的向往。未来，小阔集团将持续聚焦日化赛道，深耕口腔护理、洗护等细分品类，迎合新趋势、满足新 需求、打磨好产品、塑造新体验，希望成为比肩国际的日化消费企业。（中国经济网记者 李方） 作为口腔护理领域的新国货代表品牌，参半在展会现场重点展示了其在牙膏、牙刷、漱口水、口喷、口 腔清洁工具等品类的明星系列产品，吸引了众多合作方前来问询、洽谈。 值得关注的是，参半还携沸石牙膏新品重磅亮相。今年1月，参半与国内吸附类分子筛龙头企业建龙微 纳达成合作，旨在深入落地沸石分子筛材料在口腔护理领域的创新技术转化及应用。新 ...