2025年8月19日，久吾高科(300631.SZ)发布2025年中报。 公司营业总收入为2.70亿元，较去年同报告期营业总收入增加6924.73万元，同比较去年同期上涨34.42%。归母净利润为3869.33万元，较去年同报告期归母 净利润增加2684.36万元，实现3年连续上涨，同比较去年同期上涨226.53%。经营活动现金净流入为57.69万元。 公司最新资产负债率为34.61%，较上季度资产负债率减少0.49个百分点。 公司最新毛利率为48.71%，较去年同期毛利率增加14.42个百分点，实现3年连续上涨。最新ROE为2.99%，较去年同期ROE增加1.99个百分点。 公司摊薄每股收益为0.32元，较去年同报告期摊薄每股收益增加0.22元，实现3年连续上涨，同比较去年同期上涨223.23%。 公司最新总资产周转率为0.14次，较去年同期总资产周转率增加0.03次，同比较去年同期上涨25.16%。最新存货周转率为0.59次。 公司股东户数为2.01万户，前十大股东持股数量为4484.99万股，占总股本比例为35.87%，前十大股东持股情况如下： | 序号 | 股东名称 | 持股 | | --- | -- ...

Key Points - The article highlights significant announcements from various companies, including stock trading issues, project investments, contract wins, operational data, equity acquisitions, share buybacks, and financial performance [1][2]. Group 1: Company Highlights - Chunzhong Technology may apply for a trading suspension if further stock trading anomalies occur [1] - North New Building Materials plans to invest in a project to produce 80 million square meters of paper-faced gypsum board and 20,000 tons of light steel keel annually [1] - Jindun Co., Ltd. recently won contracts totaling 90.8256 million yuan [1] - Xinhua Insurance reported a cumulative original insurance premium income of 137.806 billion yuan from January to July, a year-on-year increase of 23% [1] - Jiemai Technology's subsidiary plans to acquire 100% equity of Jiangxi Hongmei [1] - Shanying International has repurchased 2.65% of its shares [1] - Unisoc achieved a revenue of 3.047 billion yuan in the first half of the year, a year-on-year increase of 6.07% [1] - Aihome's net profit for the first half of the year was 789 million yuan, with a proposed dividend of 12 yuan per share [1][2] Group 2: Financial Data - Blue Lithium Chip reported a net profit of 333 million yuan in the first half of the year, a year-on-year increase of 99.09% [2] - China Construction signed new contracts totaling 2.6798 trillion yuan from January to July, a year-on-year increase of 1.4% [1] - China Chemical's total contract amount from January to July was 224.845 billion yuan [1] Group 3: Shareholder Actions - Yahui Long's actual controller and chairman plans to reduce holdings by no more than 3% [2] - Hai Kan Co., Ltd. shareholders plan to reduce holdings by a total of no more than 5.36% [2] - Shareholders of Haichuan Intelligent plan to reduce holdings by a total of no more than 6% [2] Group 4: Other Financial Activities - Shengquan Group plans to issue convertible bonds to raise no more than 2.5 billion yuan [1][2] - Jin Sanjiang plans to issue convertible bonds to raise no more than 290 million yuan for the construction of a silica production base in Malaysia [1][2]

董事会审议的报告期利润分配预案或公积金转增股本预案 □适用 √不适用 公司计划不派发现金红利，不送红股，不以公积金转增股本。 董事会决议通过的本报告期优先股利润分配预案 □适用 √不适用 证券代码：300631 证券简称：久吾高科 公告编号：2025-030 一、重要提示 本半年度报告摘要来自半年度报告全文，为全面了解本公司的经营成果、财务状况及未来发展规划，投 资者应当到证监会指定媒体仔细阅读半年度报告全文。 所有董事均已出席了审议本报告的董事会会议。 非标准审计意见提示 □适用 √不适用 公司是否需追溯调整或重述以前年度会计数据 □是 √否 ■ ■ □是 √否 二、公司基本情况 1、公司简介 ■ 2、主要会计数据和财务指标 4、控股股东或实际控制人变更情况 3、公司股东数量及持股情况 单位：股 持股5%以上股东、前10名股东及前10名无限售流通股股东参与转融通业务出借股份情况 □适用 √不适用 前10名股东及前10名无限售流通股股东因转融通出借/归还原因导致较上期发生变化 □适用 √不适用 公司是否具有表决权差异安排 公司报告期实际控制人未发生变更。 5、公司优先股股东总数及前10名优先股股东持股情况表 ...

Group 1 - Jiu Wu Gao Ke plans to issue convertible bonds to raise no more than 504 million yuan, with proceeds allocated for lithium chloride pilot production line, special inorganic membrane components production line, and working capital [1] - The move indicates Jiu Wu Gao Ke's strategic positioning in the new energy and environmental protection sectors, potentially enhancing its competitiveness and market share [1] Group 2 - Weilan Lithium Chip's subsidiary plans to invest 83.88 million USD in an LED project in Malaysia, aiming to establish a CSP production capacity of 700KK chips per month upon completion [2] - The investment reflects Weilan Lithium Chip's efforts to expand its international market presence and enhance global competitiveness, positively impacting the LED industry [2] - Weilan Lithium Chip reported a net profit of 333 million yuan for the first half of 2025, marking a year-on-year increase of 99.09% [2] Group 3 - Longbai Group reported a net profit of 1.385 billion yuan for the first half of 2025, a year-on-year decrease of 19.53%, with revenue of 13.331 billion yuan, down 3.34% [3] - The company has decided not to distribute cash dividends or issue bonus shares for the half-year, likely to retain funds for market challenges or future development projects [3] - Investors are advised to monitor Longbai Group's strategic adjustments and market performance moving forward [3]

Core Viewpoint - The company announced the resignation of independent director Chen Hong, effective August 18, 2025, after serving nearly six years since August 21, 2019 [1] Summary by Relevant Sections - **Director Resignation** - Chen Hong submitted a written resignation report, stepping down from his role as an independent director and as a member of the audit committee [1] - **Tenure Details** - Chen Hong has been serving as an independent director since August 21, 2019, and his resignation comes as he approaches the end of his six-year term [1] - **Post-Resignation Status** - Following his resignation, Chen Hong will no longer hold any position within the company [1]

证券日报网讯8月18日晚间，久吾高科（300631）发布公告称，截至本公告披露日，不存在债务逾期对 应的担保，不存在涉及诉讼的担保，不存在因担保被判决败诉的情况。 ...

证券日报网讯 8月18日晚间，久吾高科发布公告称，公司拟续聘中汇会计师事务所（特殊普通合伙）为 2025年度审计机构。 （文章来源：证券日报） ...

Financial Performance - Huafeng Aluminum reported a net profit of 570 million yuan for the first half of 2025, a year-on-year increase of 2.15% [1] - Antong Holdings achieved a net profit of 512 million yuan, marking a significant year-on-year growth of 231.49% [11] - Chipone Technology's net profit for the first half of 2025 was 154 million yuan, reflecting a year-on-year increase of 173.37% [2] - Rockchip reported a net profit of 531 million yuan, with a remarkable year-on-year growth of 190.61% [3] - Aiyingshi's net profit reached 46.73 million yuan, up 10.17% year-on-year [4] - Andeli's net profit was 201 million yuan, showing a year-on-year increase of 50.26% [5] - Jiao Cheng Ultrasonic reported a net profit of 58.04 million yuan, with a staggering year-on-year growth of 1005.12% [6] - Hongsoft Technology's net profit was 88.54 million yuan, reflecting a year-on-year increase of 44.06% [7] - Shengjing Micro reported a net profit of 14.38 million yuan, up 57.66% year-on-year [10] - Guosheng Financial Holdings achieved a net profit of 209 million yuan, a year-on-year increase of 369.91% [14] - Youfa Group's net profit was 287 million yuan, marking a year-on-year growth of 160.36% [12] - Kid King reported a net profit of 143 million yuan, reflecting a year-on-year increase of 79.42% [18] Corporate Actions - Cailian Technology's subsidiary plans to invest 8.388 million USD in an LED project in Malaysia [13] - Jiuwu High-Tech plans to issue convertible bonds to raise no more than 504 million yuan [19][20] - Aiyingshi proposed a cash dividend of 1.3 yuan per 10 shares [4] - Chipone Technology plans to distribute a cash dividend of 1.56 yuan per 10 shares [2] - Hongsoft Technology announced a cash dividend of 2.2 yuan per 10 shares [7] - Andeli proposed a cash dividend of 0.58 yuan per share [5] - Jiao Cheng Ultrasonic plans to distribute a cash dividend of 0.52 yuan per share [6] - Shengjing Micro announced a cash dividend of 0.14 yuan per share [10] - Kid King proposed a cash dividend of 0.2 yuan per 10 shares [18] - Aiyingshi's basic earnings per share were reported at 0.3374 yuan [4] - Chipone Technology's basic earnings per share were reported at 0.39 yuan [2] - Rockchip's basic earnings per share were reported at 1.27 yuan [3] - Jiao Cheng Ultrasonic's basic earnings per share were reported at 0.52 yuan [6] - Hongsoft Technology's basic earnings per share were reported at 0.22 yuan [7] - Guosheng Financial Holdings' basic earnings per share were reported at 0.11 yuan [14] - Youfa Group's basic earnings per share were reported at 0.21 yuan [12] - Kid King's basic earnings per share were reported at 0.1144 yuan [18] Market Updates - Tongzhou Electronics clarified that rumors regarding its entry into the supply chains of companies like Nvidia and Meta are untrue [15] - *ST Huamei announced the completion of its fund occupation rectification and applied to revoke certain risk warnings [8][9]

Core Insights - The company reported a revenue of 270 million yuan for the first half of 2025, representing a year-on-year growth of 34.42% [1] - The net profit attributable to shareholders reached 38.69 million yuan, showing a significant year-on-year increase of 226.53% [1] - The net profit attributable to shareholders after deducting non-recurring gains and losses was 28.85 million yuan, reflecting a year-on-year growth of 240.04% [1] - The basic earnings per share stood at 0.3158 yuan [1]

江苏久吾高科技股份有限公司 章 程 1 | 第一章 | 总则 3 | | | --- | --- | --- | | 第二章 | 经营宗旨和范围 | 4 | | 第三章 | 股份 5 | | | 第一节 | 股份发行 | 5 | | 第二节 | 股份增减和回购 | 6 | | 第三节 | 股份转让 | 7 | | 第四章 | 股东和股东会 | 8 | | 第一节 | 股东 | 8 | | 第二节 | 控股股东和实际控制人 | 12 | | 第三节 | 股东会的一般规定 | 13 | | 第四节 | 股东会的召集 | 18 | | 第五节 | 股东会的提案与通知 | 20 | | 第六节 | 股东会的召开 | 22 | | 第七节 | 股东会的表决和决议 | 25 | | 第五章 | 董事和董事会 | 30 | | 第一节 | 董事的一般规定 | 30 | | 第二节 | 董事会 | 34 | | 第三节 | 独立董事 | 40 | | 第四节 | 董事会专门委员会 | 43 | | 第六章 | 高级管理人员 | 46 | | 第七章 | 财务会计制度、利润分配和审计 | 48 | | 第一节 | 财务会计制度 ...