证券代码：600584 证券简称：长电科技 公告编号：临 2025-034 江苏长电科技股份有限公司 2025 年中期利润分配方案的公告 本公司董事会及全体董事保证本公告内容不存在任何虚假记载、误导性陈 述或者重大遗漏，并对其内容的真实性、准确性和完整性承担法律责任。 重要内容提示： 每股分配比例：每股派发现金红利 0.03 元（含税）。 本次利润分配以实施权益分派股权登记日登记的总股本为基数，具体日 期将在权益分派实施公告中明确。 在实施权益分派的股权登记日前公司总股本发生变动的，拟维持每股分 配比例不变，相应调整分配总额，并将在相关公告中披露。 一、利润分配方案内容 截至 2025 年 6 月 30 日，江苏长电科技股份有限公司（以下简称"公司"） 母公司报表中期末未分配利润为人民币 70,993,873.22 元。经董事会决议，公司 2025 年半年度拟以实施权益分派股权登记日登记的总股本为基数分配利润。本 次利润分配方案如下： 公司拟以总股本 1,789,414,570 股为基数，向全体股东每 10 股派发现金红利 0.3 元（含税），共分配红利 53,682,437.10 元（含税），分配后公司未分 ...

江苏长电科技股份有限公司2025 年半年度报告 公司代码：600584 公司简称：长电科技 江苏长电科技股份有限公司 2025 年半年度报告 1 / 172 江苏长电科技股份有限公司2025 年半年度报告 重要提示 一、 本公司董事会、监事会及董事、监事、高级管理人员保证半年度报告内容的真实性、准确 性、完整性，不存在虚假记载、误导性陈述或重大遗漏，并承担个别和连带的法律责任。 二、 本公司第八届董事会第十四次临时会议于 2025 年 8 月 20 日审议通过了《江苏长电科技股 份有限公司 2025 年半年度报告及摘要》，应出席会议的董事 8 人，亲自出席会议的董事 7 人，委 托出席会议的董事 1 人。因公务原因，董事陈荣先生授权委托董事梁征先生代为出席会议并行使 表决权。 三、 本半年度报告未经审计。 四、 公司负责人郑力、主管会计工作负责人梁征及会计机构负责人（会计主管人员）孙秋婉声 明：保证半年度报告中财务报告的真实、准确、完整。 五、 董事会决议通过的本报告期利润分配预案或公积金转增股本预案 本公司拟以总股本1,789,414,570股为基数，向全体股东每10股派发现金红利0.3元（含税）， 共分配 ...

证券代码：600584 证券简称：长电科技 公告编号：临 2025-037 江苏长电科技股份有限公司 关于董事辞任暨提名非独立董事候选人的公告 本公司董事会及全体董事保证本公告内容不存在任何虚假记载、误导性陈述 或者重大遗漏，并对其内容的真实性、准确性和完整性承担法律责任。 一、董事辞任情况 全华强先生在公司任职期间恪尽职守、勤勉履职，积极推动公司规范运作， 在公司治理、战略发展和促进公司高质量发展等方面发挥了积极的作用，公司及 公司董事会对其为公司发展所做出的贡献表示衷心的感谢！ 二、提名非独立董事候选人情况 （一）提名委员会对非独立董事候选人的审核意见 经审查，周响华女士符合《中华人民共和国公司法》《上海证券交易所上市 公司自律监管指引第 1 号——规范运作》《公司章程》等法律法规和规范性文件 对董事任职资格的规定。公司董事会提名委员会同意将周响华女士作为公司第八 届董事会非独立董事候选人提交公司董事会审议。 （二）董事会审议情况 公司于 2025 年 8 月 20 日召开的第八届董事会第十四次临时会议，审议通过 了《关于董事辞任暨提名非独立董事候选人的议案》，同意提名周响华女士为公 司第八届董事会非独立 ...

江苏长电科技股份有限公司（以下简称"公司"）第八届监事会第十次临时 会议于 2025 年 8 月 11 日以通讯方式发出会议通知，于 2025 年 8 月 20 日以现场 结合电话会议的方式召开，本次会议应参会监事 3 人，实际参会监事 3 人。监事 会主席林桂凤女士主持了会议。会议的召集和召开符合《中华人民共和国公司法》 《中华人民共和国证券法》及《公司章程》的规定。 二、监事会会议审议情况 经与会监事审议、表决，形成决议如下： 证券代码：600584 证券简称：长电科技 公告编号：临 2025-033 江苏长电科技股份有限公司 （一）审议通过了《江苏长电科技股份有限公司 2025 年半年度报告及摘要》 第八届监事会第十次临时会议决议公告 公司监事会根据中国证券监督管理委员会（以下简称"中国证监会"）《公开 发行证券的公司信息披露内容与格式准则第 3 号——半年度报告的内容与格式 （2025 年修订）》等有关规定，对公司 2025 年半年度报告进行了认真的审核， 一致认为： 本公司监事会及全体监事保证本公告内容不存在任何虚假记载、误导性陈 述或者重大遗漏，并对其内容的真实性、准确性和完整性承担法律责任。 一 ...

Group 1 - The company announced a revenue of 18.605 billion yuan for the first half of 2025, representing a year-on-year growth of 20.14% [1] - The net profit for the same period was 471 million yuan, showing a year-on-year decline of 23.98% [1] - The company plans to distribute a cash dividend of 0.3 yuan (including tax) for every 10 shares, totaling 53.6824 million yuan (including tax) [1] Group 2 - The company will not conduct a capital reserve transfer to increase share capital or issue bonus shares for the first half of 2025 [1] - After the dividend distribution, the remaining undistributed profits will be carried forward to the next period [1]

截至8月20日收盘，国家大基金持股概念上涨2.76%，位居概念板块涨幅第3，板块内，40股上涨，盛科 通信20%涨停，三安光电涨停，芯原股份、中科飞测、瑞芯微等涨幅居前，分别上涨15.52%、8.16%、 7.09%。跌幅居前的有赛微电子、中电港、机器人等，分别下跌4.64%、1.84%、1.63%。 今日涨跌幅居前的概念板块 | 概念 | 今日涨跌幅（%） | 概念 | 今日涨跌幅（%） | | --- | --- | --- | --- | | 同花顺果指数 | 3.70 | 猴痘概念 | -0.86 | | AI手机 | 2.77 | 重组蛋白 | -0.85 | | 国家大基金持股 | 2.76 | 辅助生殖 | -0.81 | | MCU芯片 | 2.60 | 高压氧舱 | -0.68 | | 丙烯酸 | 2.56 | 肝炎概念 | -0.67 | | 智能音箱 | 2.55 | CRO概念 | -0.64 | | AI眼镜 | 2.54 | 细胞免疫治疗 | -0.60 | | 白酒概念 | 2.40 | 华为盘古 | -0.56 | | 金属锌 | 2.39 | 中船系 | -0.55 | | ...

Group 1 - The automotive chip concept index rose by 2.39%, ranking 10th among concept sectors, with 107 stocks increasing in value [1] - Notable gainers included Aiwai Electronics, Chipone Technology, and Chengdu Huami, which rose by 15.85%, 15.52%, and 12.62% respectively [1] - The sector saw a net inflow of 3.829 billion yuan from major funds, with 68 stocks receiving net inflows, and 15 stocks exceeding 100 million yuan in net inflow [2] Group 2 - The top net inflow stock was Cambricon, with a net inflow of 837 million yuan, followed by Sanan Optoelectronics and Changdian Technology with net inflows of 760 million yuan and 395 million yuan respectively [2] - The net inflow ratios for *ST Huami, Sanan Optoelectronics, and Southern Precision were 49.74%, 24.62%, and 13.52% respectively [3] - The automotive chip sector's performance was supported by significant trading volumes, with stocks like Aiwai Electronics and Southern Precision showing high turnover rates of 10.03% and 9.84% respectively [4]

Group 1 - The core viewpoint of the news is that the fruit chain index concept has seen a significant increase of 3.70%, leading the gains among concept sectors, with 17 stocks rising, including Anjie Technology reaching the daily limit [1][2] - Notable gainers within the fruit chain index include Crystal Optoelectronics, Zhongshi Technology, and Lingyi Technology, which rose by 7.94%, 7.47%, and 7.03% respectively [1][2] - The sector experienced a net inflow of 518 million yuan from main funds, with 14 stocks receiving net inflows, and 10 stocks exceeding 100 million yuan in net inflow [2][3] Group 2 - The top net inflow stock was Changdian Technology, with a net inflow of 395 million yuan, followed by Changying Precision, Crystal Optoelectronics, and Luxshare Precision with net inflows of 336 million yuan, 308 million yuan, and 303 million yuan respectively [2][3] - In terms of net inflow ratio, Anjie Technology, Zhuhai Guanyu, and Xinwei Communication led with ratios of 32.71%, 15.87%, and 12.03% respectively [3][4] - The fruit chain index concept saw a diverse range of stocks with varying performance, with some stocks like Industrial Fulian and Saiteng Co. experiencing declines of 2.04% and 0.79% respectively [1][4]

Core Insights - A-share indices showed mixed performance on August 20, with the Shanghai Composite Index rising by 0.12%, driven by gains in sectors such as non-ferrous metals, food and beverage, and steel, while communication and computer sectors faced declines [1] Semiconductor Industry - The global semiconductor materials market is projected to reach approximately $70 billion by 2025, reflecting a year-on-year growth of about 6% [1] - AI-related demand is expected to drive an increase in wafer production, contributing to the growth of the semiconductor materials market, which is anticipated to exceed $87 billion by 2029, with a CAGR of 4.5% [1] - Domestic semiconductor materials are expected to see an increase in localization rate, indicating a favorable investment window for the domestic semiconductor materials sector [1] Chip ETF Performance - The Chip ETF (159995.SZ) rose by 0.37% as of 9:57 AM, with notable gains from component stocks such as Sanan Optoelectronics (+8.77%), BGI Genomics (+3.81%), and Cambricon Technologies (+1.94%) [1] - The Chip ETF tracks the National Chip Index, which includes 30 leading companies in the A-share chip industry across materials, equipment, design, manufacturing, packaging, and testing [1]

Core Viewpoint - The integrated circuit ETF (562820) opened with a slight decline of 0.43%, indicating a mixed performance in the semiconductor sector [1] Group 1: ETF Performance - The integrated circuit ETF (562820) opened at 1.860 yuan, reflecting a decrease of 0.43% [1] - Since its establishment on April 12, 2024, the fund has achieved a return of 86.98%, with a monthly return of 15.77% [1] Group 2: Major Holdings Performance - Major holdings in the ETF include: - SMIC (中芯国际) down 0.69% - Haiguang Information (海光信息) down 0.33% - Cambrian (寒武纪) down 1.16% - OmniVision (豪威集团) up 0.07% - Lattice Semiconductor (澜起科技) up 0.65% - GigaDevice (兆易创新) down 0.18% - JCET (长电科技) unchanged - Unisoc (紫光国微) up 2.67% - Chipone (芯原股份) down 1.74% - Rockchip (瑞芯微) up 1.60% [1]