北京当升材料科技股份有限公司 关于召开 2024 年年度股东大会的提示性公告 证券代码：300073 证券简称：当升科技 公告编号：2025-043 北京当升材料科技股份有限公司 关于召开 2024 年年度股东大会的提示性公告 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。 北京当升材料科技股份有限公司（以下称"当升科技"或"公司"）第六届 董事会第十一次会议决定于2025年5月9日下午2:00召开公司2024年年度股东大 会，具体内容详见公司分别于2025年4月1日、2025年4月25日披露在巨潮资讯网 （www.cninfo.com.cn）的《关于召开2024年年度股东大会通知的公告》和《关于 2024年年度股东大会增加临时提案暨股东大会补充通知的公告》，现将会议有关 事项提示如下： 一、召开会议基本情况 1、股东大会届次：2024年年度股东大会 2、召集人：公司董事会 3、会议召开的合法、合规性：公司第六届董事会第十一次会议审议通过了 《关于召开2024年年度股东大会的议案》，本次会议召开符合有关法律、行政法 规、部门规章、规范性文件和《公司章程》的规定 ...

北京当升材料科技股份有限公司 关于新增设立募集资金专用账户并签署募集资金三方及四方监管协议的公告 证券代码：300073 证券简称：当升科技 公告编号：2025-044 北京当升材料科技股份有限公司 关于新增设立募集资金专用账户并签署募集资金 三方及四方监管协议的公告 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、募集资金基本情况 经中国证券监督管理委员会《关于同意北京当升材料科技股份有限公司向特 定对象发行股票注册的批复》（证监许可〔2021〕3437 号）核准，北京当升材料 科技股份有限公司（以下称"公司"）通过非公开发行方式向特定投资者发行人 民币普通股（A 股）52,880,236 股，每股面值人民币 1.00 元，发行价格为人民 币 87.84 元/股，募集资金总额为 4,644,999,930.24 元，扣除保荐及承销费用人 民币（不含税）21,539,622.64 元，其他发行费用人民币（不含税）2,345,182.36 元，实际募集资金净额为人民币 4,621,115,125.24 元。上述募集资金已经大华 会计师事务所（特殊普通合伙）验 ...

Industry Background - The innovative materials sector is a cornerstone for China's manufacturing transformation, evolving from strategic support to a key pillar of national competitiveness. By 2024, the industry scale is projected to exceed 60 trillion yuan, maintaining a 20% annual growth rate, making it the fastest-growing new materials market globally [2] - The "14th Five-Year Plan" identifies innovative materials as a core area of strategic emerging industries, with the release of the "Guidance Directory for the First Batch of Key New Materials Application Demonstration (2024 Edition)" covering 299 new materials, providing clear guidance for industry development [2] - The industry is entering a quality upgrade phase, with the localization rate of semiconductor materials increasing from 15% in 2020 to 25% in 2024, while lithium iron phosphate cathode materials in the new energy sector have reached a 95% localization rate, supporting companies like CATL and BYD with over 60% global market share [2] Market Status Analysis - The Chinese innovative materials market has formed a diversified tiered structure, with an overall scale reaching 60 trillion yuan in 2024 and expected to surpass 100 trillion yuan by 2025. Key growth areas include semiconductor materials (50% growth), new energy materials (52%), and biomedical materials (87%), while traditional structural materials grow steadily at 8-10% [4] - The regional distribution shows the Yangtze River Delta (45% share in semiconductor materials), the Pearl River Delta (leading in new energy materials), and the Beijing-Tianjin-Hebei region (cluster advantage in biomedical materials) [4] Competitive Landscape and Industry Chain Evolution - The industry concentration is accelerating, characterized by a dual-track model of "national teams leading + specialized private enterprises." China National Building Material Group has made breakthroughs in carbon fiber and silicon nitride ceramics, with R&D investment exceeding 10 billion yuan in 2023 [7] - The semiconductor materials sector has developed a "wafer factory + material factory" collaborative development model, while new energy materials show a "vehicle manufacturers + battery factories + material suppliers" integrated R&D approach [7] Policy Environment and Institutional Innovation - National strategic layouts provide strong support, with the Ministry of Industry and Information Technology outlining key development directions for frontier materials, including superconductors and graphene [9] - The establishment of a standard system that aligns with international standards is accelerating, with China National Building Material Group participating in the formulation of 52 ISO international standards [9] Future Forecast Analysis - The Chinese innovative materials market is expected to experience structural growth, reaching 100 trillion yuan by 2025 and exceeding 300 trillion yuan by 2030, with a CAGR of 18%. Growth drivers include deepening domestic substitution, technological iteration benefits, and the expansion of emerging applications [14] - The future five years will focus on four major technological breakthroughs: extreme performance, intelligent upgrades, green manufacturing, and cross-border integration [15] Investment Strategy Recommendations - Key investment areas include semiconductor materials, new energy materials, and biomedical materials, with a focus on technological breakthroughs and capacity releases [20]

◆ 电池 ◆ 宁德时代宣布成为 全国首家通过动力电池新国标的企业 01 宁德时代宣布，公司获得两张GB 38031-2025《电动汽车用动力蓄电池安全要求》检测报告，成为国内首家通过新国标的企业。其中，通过检测 的产品含电池单体与电池包。 此次送检产品是麒麟电池，检测报告由权威第三方认证机构中汽中心新能源检验中心颁发。 ◆ 材料 ◆ 当升科技 欧洲首座正极材料工厂开工 01 4月29日，当升科技（芬兰）新材料有限公司首期项目奠基仪式在芬兰科特卡市举行。 产能方面，当升科技（芬兰）NCM三元材料规划产能20万 吨/年，LFP/LMFP（磷酸铁锂/磷酸锰铁锂）规划产能30万吨/年。此次开工建设的为一期项目，主要为NCM产能6万吨/年。 山东年产10万吨磷酸铁锂项目环评公示 02 山东烟台市生态环保局对"万华化学绿电产业园一期年产10万吨磷酸铁锂项目"环境影响评价文件作出审批意见。公示期为2025年4月27日－2025 年5月6日（5个工作日）。 该项目位于山东省海阳市万华绿电产业园内，由万华化学集团旗下万华化学（海阳）电池材料科技有限公司负责建设。主要建设内容为新建10万t/a 电池级磷酸铁锂装置1套（2.5万t ...

北京当升材料科技股份有限公司 关于 2022 年管理层与核心骨干股权增持计划存续期届满的提示性公告 证券代码：300073 证券简称：当升科技 公告编号：2025-042 北京当升材料科技股份有限公司 关于2022年管理层与核心骨干股权增持计划 存续期届满的提示性公告 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。 2022 年 6 月 28 日，北京当升材料科技股份有限公司（以下称"当升科技" 或"公司"）2022 年第一次临时股东大会审议通过了《<公司 2022 年管理层与 核心骨干股权增持计划（草案）>及摘要》（以下称"股权增持计划"），同意 公司实施 2022 年管理层与核心骨干股权增持计划，并委托长江养老保险股份有 限公司（以下称"长江养老"）设立"长江养老保险股份有限公司—长江盛世华 章集合型团体养老保障管理产品进取增利 6 号 2 期"（以下称"长江盛世 6 号 2 期"），通过二级市场购买的方式取得并持有公司股票。具体内容详见巨潮资讯 网（www.cninfo.com.cn）。 根据中国证监会《关于上市公司实施员工持股计划试点的指导意见》及《深 ...

关注公众号，点击公众号主页右上角" ··· "，设置星标 "⭐" ，关注 鑫椤锂电 资讯~ 一、锂电正极 龙头 ， 盈利 能力 冠绝全球 提及当升科技，公众对于这家脱胎于央企科研院所的上市公司最深刻的印象，莫过于其强大的盈利能力和 历史上 傲视同行的业绩表现。伴随着全球新能源行 业的蓬勃发展， 20 19 年 ， 新能源锂电行业迎来快速增长，作为行业龙头的当升科技也进入业绩爆发期。 2020 -2023 年 ，当升科技 连续 4 年 保持高 速 增长， 正极材料出货量增加 1.6 倍，营业收入增长 3.8 倍，归母净利润激增超 4 倍，正极出货量 复合增长率达 37.74% ，营业收入复合增长率达 68.12% ，归母净利润复合增长率达到了 70. 96 % ，企业成长速度领跑行业。 值得注意的是，纵观锂电正极材料行业企业， 当升科技 的 销量并非最高，但是其净利润却 远远 领先于同行水平，其中， 2023 年，当升科技净利润超过了 全球前五（当升科技除外）的同行企业的净利润之和，显示出当升科技极为强悍的盈利能力 。 不仅于此，无论是人效、产能利用率、研发投入、单吨净利， 当升科技均表现出了明显的优势，公司连 ...

证券简称：当升科技 证券代码：300073 北京当升材料科技股份有限公司 （注册地址：北京市丰台区南四环西路 188 号总部基地 18 区 21 号） 2024年度向特定对象发行股票 募集说明书 （注册稿） 保荐机构（主承销商） 广东省深圳市福田区中心三路 8 号卓越时代广场（二期）北座 二〇二五年三月 北京当升材料科技股份有限公司 2024 年度向特定对象发行股票募集说明书（注册稿） 声 明 本公司及全体董事、监事、高级管理人员承诺募集说明书及其他信息披露资料 不存在任何虚假记载、误导性陈述或重大遗漏，并对其真实性、准确性及完整性承 担相应的法律责任。 公司负责人、主管会计工作负责人及会计机构负责人（会计主管人员）保证募 集说明书中财务会计报告真实、准确、完整。 证券监督管理机构及其他政府部门对本次发行所作的任何决定或意见，均不表 明其对发行人所发行证券的价值或投资者的收益作出实质性判断或者保证。任何与 之相反的声明均属虚假不实陈述。 1-1-1 北京当升材料科技股份有限公司 2024 年度向特定对象发行股票募集说明书（注册稿） 重大事项提示 本公司特别提请投资者注意，在作出投资决策之前，务必仔细阅读本募集 ...

北京当升材料科技股份有限公司 关于向特定对象发行股票获得注册批复的公告 证券代码：300073 证券简称：当升科技 公告编号：2025-041 北京当升材料科技股份有限公司 关于向特定对象发行股票申请获得中国证券监督管理委员会 同意注册批复的公告 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。 北京当升材料科技股份有限公司（以下称"公司"）于 2025 年 4 月 28 日收 到中国证券监督管理委员会出具的《关于同意北京当升材料科技股份有限公司向 特定对象发行股票注册的批复》（证监许可〔2025〕906 号），批复主要内容如 下： 一、同意你公司向特定对象发行股票的注册申请。 二、你公司本次发行应严格按照报送深圳证券交易所的申报文件和发行方案 实施。 三、本批复自同意注册之日起 12 个月内有效。 四、自同意注册之日起至本次发行结束前，你公司如发生重大事项，应及时 报告深圳证券交易所并按有关规定处理。 公司董事会将根据上述文件和相关法律、法规的要求及公司股东大会的授 权，在规定期限内办理本次向特定对象发行股票相关事宜，并及时履行信息披露 义务，敬请广大投资者注 ...

Group 1: Poly Developments - Poly Developments reported a net profit of 5 billion yuan for 2024, a decrease of 58.6% year-on-year [1] - The company achieved total revenue of 311.67 billion yuan in 2024, down 10% from the previous year [2] - The gross profit margin for settlements was 14%, a decline of 2 percentage points compared to the same period last year [1][2] - The company signed a total area of 17.9661 million square meters, a decrease of 24.7% year-on-year, while sales contracts amounted to 323.029 billion yuan, down 23.5% [2] - The company maintained a cash balance of 134.2 billion yuan at the end of the year, with a net cash flow from operating activities of 6.257 billion yuan [3] Group 2: Mindray Medical - Mindray Medical reported a revenue of 36.726 billion yuan for 2024, an increase of 5.14% year-on-year [5][6] - The net profit attributable to shareholders was 11.668 billion yuan, a slight increase of 0.74% compared to the previous year [5][6] - The company's cash flow from operating activities was not disclosed in the provided data [6] Group 3: Unisplendour - Unisplendour announced plans to issue H-shares and apply for listing on the Hong Kong Stock Exchange [9] - The company achieved a revenue of 79.024 billion yuan in 2024, a growth of 2.22% year-on-year [10] - The net profit attributable to shareholders was 1.572 billion yuan, a decrease of 25.23% compared to the previous year [10] Group 4: SF Holding - SF Holding reported a revenue of 69.849 billion yuan for the first quarter, an increase of 6.9% year-on-year [17][18] - The net profit attributable to shareholders was 2.234 billion yuan, reflecting a growth of 16.9% compared to the same period last year [17][18] - The company plans to repurchase shares worth between 500 million and 1 billion yuan [17] Group 5: Qingdao Beer - Qingdao Beer reported a revenue of 10.445 billion yuan for the first quarter, a growth of 2.91% year-on-year [20][21] - The net profit attributable to shareholders was 1.710 billion yuan, an increase of 7.08% compared to the previous year [20][21] Group 6: China State Construction - China State Construction reported a revenue of 555.3 billion yuan for the first quarter, a growth of 1.1% year-on-year [23] - The net profit attributable to shareholders was 15.01 billion yuan, reflecting a growth of 0.6% compared to the same period last year [23] Group 7: WuXi AppTec - WuXi AppTec reported a revenue of 9.655 billion yuan for the first quarter, a growth of 20.96% year-on-year [24] - The net profit attributable to shareholders was 3.672 billion yuan, a significant increase of 89.06% compared to the previous year [24] Group 8: China Nuclear Power - China Nuclear Power reported a revenue of 20.273 billion yuan for the first quarter, a growth of 12.7% year-on-year [25] - The net profit attributable to shareholders was 3.137 billion yuan, reflecting a growth of 2.55% compared to the same period last year [25] Group 9: Haitian Flavoring - Haitian Flavoring reported a revenue of 8.315 billion yuan for the first quarter, a growth of 8.08% year-on-year [26] - The net profit attributable to shareholders was 2.202 billion yuan, an increase of 14.77% compared to the previous year [26] Group 10: Yunnan Baiyao - Yunnan Baiyao reported a revenue of 10.841 billion yuan for the first quarter, a growth of 0.62% year-on-year [27] - The net profit attributable to shareholders was 1.935 billion yuan, reflecting a growth of 13.67% compared to the same period last year [27]

Group 1 - Renowned private equity firm Zhengyuan Investment recently conducted research on five listed companies [1][2][3] - Kuaihua Pharmaceutical signed a cooperation intention letter with Peking University Medical Department to establish a joint laboratory for enzyme sources and innovative drugs in 2024 [1] - Qingda Environmental Protection provides energy-saving and environmental protection solutions for various industries including power, chemicals, and waste treatment [1] - Zhongjian Technology invested in 1X Holding AS, entering the artificial intelligence robotics sector [2] - Jinyang Co., Ltd. reported a main revenue of 324 million yuan in Q1 2025, a year-on-year increase of 26.59%, but a net profit decline of 14.49% [2] - Dongsheng Technology holds a 2.54% stake in Bluestar Wisdom, involved in battery recycling and utilization, and is a leader in lithium battery cathode materials [3] Group 2 - Zhengyuan Investment was established in 2015 in Shenzhen Qianhai Free Trade Zone and has a private securities investment fund license [4] - The firm focuses on China's economic transformation and aims to connect social capital with quality industries, enhancing asset value for clients [4]