关于前次募集资金使用情况的报告 根据中国证券监督管理委员会印发的《监管规则适用指引——发行类第 7 号》的规定，江 苏久吾高科技股份有限公司(以下简称"公司"或者"本公司")编制了截至 2025 年 06 月 30 日(以下简称截止日)的前次募集资金使用情况报告如下： 一、前次募集资金基本情况 (一) 前次募集资金到位情况 1、公开发行可转换公司债券募集资金 江苏久吾高科技股份有限公司 本公司经中国证券监督管理委员会《关于核准江苏久吾高科技股份有限公司公开发行可转 换公司债券的批复》（证监许可[2020]300号）核准，公司于2020年3月20日向社会公众公开发 行可转换公司债券（以下简称"可转债"）2,540,000张，共计募集资金254,000,000.00元。 经深圳证券交易所"深证上[2020]288号"文同意，可转债于2020年4月17日起在深圳证券交易 所上市交易。截至2020年3月26日，扣除承销和保荐费用7,000,000元（含税）后的金额 247,000,000.00元已于2020年3月26日存入公司江苏银行南京浦口支行的募集资金专用账户。 本次发行募集资金总额扣除相关协议约定的保荐及承销费 ...

江苏久吾高科技股份有限公司 二、本规划考虑的因素 公司在综合分析发展战略、经营发展实际情况、社会资金成本及外部融资环境等因 素的基础上，充分考虑公司所处行业特点、自身经营模式、目前发展所处阶段、目前及 未来盈利规模、现金流量状况、项目投资资金需求、本次发行融资等情况，在保证公司 股本规模和股权结构合理的前提下，统筹考虑股东的短期利益和长期利益，从而建立对 投资者持续、稳定、科学的分红回报机制，保持公司利润分配政策的持续性和稳定性。 三、未来三年（2025-2027 年）股东回报的具体规划 （一）利润分配方式 公司可以采取现金、股票或二者相结合的方式支付股利，并优先采取现金的方式分 配利润；公司具备现金分红条件的，应当采用现金分红进行利润分配。 未来三年（2025-2027 年）股东回报规划 为了进一步完善和健全公司持续稳定的分红政策，给予投资者合理的投资回报，切 实保护中小股东的合法权益，江苏久吾高科技股份有限公司（以下简称"公司"）根据 《上市公司监管指引第 3 号——上市公司现金分红》以及《江苏久吾高科技股份有限公 司章程》（以下简称"《公司章程》"）的有关规定，制定《江苏久吾高科技股份有限 公司未来三年 ...

证券之星消息，8月12日环保设备板块较上一交易日下跌0.34%，久吾高科领跌。当日上证指数报收于 3665.92，上涨0.5%。深证成指报收于11351.63，上涨0.53%。环保设备板块个股涨跌见下表： | 代码 | 名称 | 收盘价 | 涨跌幅 | 成交量(手) | 成交额(元) | | --- | --- | --- | --- | --- | --- | | 688376 | 美埃科技 | 50.70 | 10.34% | 4.33万 | 2.14亿 | | 301288 | *ST清研 | 14.64 | 3.39% | 2.05万 | 2961.05万 | | 832145 | 恒合股份 | 21.15 | 1.68% | ● 1.32万 | 2783.31万 | | 600388 | 龙净环保 | 12.23 | 0.99% | 11.44万 | 1.40亿 | | 300786 | 国林科技 | 16.16 | 0.87% | 13.92万 | 2.24亿 | | 603324 | 盛剑科技 | 27.77 | 0.65% | 3.76万 | 1.04亿 | | 001336 | 楚环科技 | ...

Group 1 - The US and China have agreed to suspend the implementation of a 24% tariff for 90 days [1] - A-shares opened slightly higher with the Shanghai Composite Index up 0.01%, Shenzhen Component Index up 0.01%, and ChiNext Index up 0.06% [1] - Real estate stocks remained active, with Shahe Shares and Wantong Development hitting the daily limit [1] Group 2 - The aquaculture sector saw an initial surge, with Xiaoming Shares and Minhe Shares rising over 6% [1] - Lithium mining stocks experienced a pullback, with Yongshan Lithium Industry down over 5% and Ganfeng Lithium down over 2% [1] - The rare earth permanent magnet concept opened lower, with Zhongmin Resources down over 5% and Jiuwu High-Tech down over 3% [1]

金融界消息 截至2025年8月8日收盘，久吾高科（300631）报收于32.5元，下跌0.55%，换手率14.98%， 成交量18.07万手，成交金额5.92亿元。 资金流向方面，今日主力资金净流出1265.25万元，占比成交额2.14%。其中，超大单净流出487.52万 元、占成交额0.82%，大单净流出777.73万元、占成交额1.31%，中单净流出流入2092.08万元、占成交 额3.54%，小单净流出826.84万元、占成交额1.4%。 天眼查商业履历信息显示，江苏久吾高科技股份有限公司，成立于1997年，位于南京市，是一家以从事 软件和信息技术服务业为主的企业。企业注册资本12504.3424万人民币，实缴资本3150万人民币。公司 法定代表人为党建兵。 通过天眼查大数据分析，江苏久吾高科技股份有限公司共对外投资了17家企业，参与招投标项目332 次，知识产权方面有商标信息15条，专利信息323条，此外企业还拥有行政许可32个。 来源：金融界 久吾高科最新一期业绩显示，截至2025一季报，公司营业总收入8643.40万元、同比增长6.53%，归属净 利润1766.45万元，同比增长25.94%，扣非 ...

Group 1 - Ningbo Yunsheng reached the daily limit increase, indicating strong market interest and potential bullish sentiment [1] - San Chuan Wisdom saw an increase of over 10%, reflecting positive investor response [1] - Other companies such as Shenghe Resources, Benlang New Materials, Jiuwu High-Tech, Huahong Technology, and Northern Rare Earth also experienced upward movement in their stock prices [1]

Industry Overview - The rare earth sector has seen a significant increase, with companies like Zhenghai Magnetic Materials and Aishichuang hitting the daily limit up, indicating strong market performance [1] - Rare earth elements are classified into light and heavy rare earths, with China being the sole source of heavy rare earth separation globally [1] - The rare earth industry is entering a traditional consumption peak season in August, leading to increased demand and procurement [1] Supply and Demand Dynamics - The demand for rare earth materials is expected to rise due to increased orders from major manufacturers, with some orders scheduled until mid-September [1] - The import volume of domestic rare earth products has significantly decreased due to factors like US-China tariff conflicts and political issues in Myanmar [1] - Recent price increases in rare earth materials are a key catalyst for the sector's heightened interest, with expectations of continued upward price momentum driven by strong demand [1][2] Applications of Rare Earth Materials - Rare earth permanent materials are crucial in the electric vehicle sector, with approximately 2 kilograms of rare earth used per vehicle [2] - The consumer electronics sector also shows stable growth in demand for high-performance permanent materials, used in devices like smartphones and computers [2] - Emerging industries, such as humanoid robotics, are projected to create substantial demand for rare earth materials, with estimates suggesting a potential market of $800 billion [2] Key Companies in the Rare Earth Sector - Northern Rare Earth: One of the largest suppliers of light rare earth products globally, with a target utilization rate of 90% for praseodymium and neodymium by 2025 [3] - Zhongke Magnetic Materials: A significant domestic producer of permanent magnetic materials, focusing on sintered neodymium-iron-boron and ferrite magnets [3] - China Rare Earth: The only listed platform for China Minmetals, specializing in ion-type rare earth separation and processing [3] - Galaxy Magnet: Engaged in the development and production of bonded neodymium-iron-boron magnets and samarium-cobalt magnets [3] - Inlohua: Produces neodymium-iron-boron permanent materials and serves major clients like Apple and Samsung [3] - Baotou Steel: Supplies rare earth concentrates and is known for its rich mineral resources [3] - Guangxi Rare Earth: A key player in the Guangdong rare earth industry, holding significant mining rights [4] - Xiamen Tungsten: Involved in rare earth permanent magnets with an annual production capacity of 4,000 tons [4]

证券之星消息，8月7日环保设备板块较上一交易日下跌0.1%，*ST节能领跌。当日上证指数报收于 3639.67，上涨0.16%。深证成指报收于11157.94，下跌0.18%。环保设备板块个股涨跌见下表： | 代码 | 名称 | 收盘价 | 涨跌幅 | 成交量(手) | 成交额(元) | | --- | --- | --- | --- | --- | --- | | 300631 | 久吾高科 | 32.68 | 7.85% | 24.30万 | 7.78亿 | | 300786 | 国林科技 | 16.78 | 3.84% | 23.23万 | 3.81亿 | | 002645 | 华宏科技 | 13.67 | 2.24% | 68.65万 | 9.33亿 | | 301030 | 仕浄科技 | 19.00 | 2.04% | 9.28万 | 1.74亿 | | 300137 | ST先河 | 6.86 | 1.78% | 18.27万 | 1.25亿 | | 688501 | 青达环保 | 29.15 | 1.25% | 2.92万 | 8514.08万 | | 002658 | 雪迪龙 | 8.02 | ...

通过天眼查大数据分析，江苏久吾高科技股份有限公司共对外投资了16家企业，参与招投标项目331 次，知识产权方面有商标信息15条，专利信息323条，此外企业还拥有行政许可32个。 来源：金融界 久吾高科最新一期业绩显示，截至2025一季报，公司营业总收入8643.40万元、同比增长6.53%，归属净 利润1766.45万元，同比增长25.94%，扣非净利润1237.03万元，同比增长0.06%，流动比率2.116、速动 比率1.692、资产负债率35.10%。 天眼查商业履历信息显示，江苏久吾高科技股份有限公司，成立于1997年，位于南京市，是一家以从事 软件和信息技术服务业为主的企业。企业注册资本12504.3424万人民币，实缴资本3150万人民币。公司 法定代表人为党建兵。 金融界消息 截至2025年8月7日收盘，久吾高科（300631）报收于32.68元，上涨7.85%，换手率 20.15%，成交量24.30万手，成交金额7.78亿元。 资金流向方面，今日主力资金净流入3838.60万元，占比成交额4.93%。其中，超大单净流入501.43万 元、占成交额0.64%，大单净流入3337.16万元、占成交 ...

Core Insights - The Jiangsu Provincial Department of Industry and Information Technology has announced the list of proposed recognized technological products for 2025, with Jiuwu High-Tech's titanium gypsum resource utilization technology equipment being successfully included, marking authoritative recognition of its industrial waste acid resource utilization technology [1] - Jiuwu High-Tech's technology is based on the "source governance" concept, employing a coupled innovative process of "membrane integration + neutralization crystallization + low-temperature slow roasting," creating a complete solution for "metal recovery - source carbon reduction - high-value utilization of titanium gypsum" [1] - The equipment transforms titanium gypsum from a difficult-to-handle solid waste into high-quality gypsum products, achieving the goals of harmlessness, reduction, and resource utilization, with overall performance reaching international advanced levels and being a domestic first [1] Industry Applications - The equipment can be widely applied in industries such as titanium white chemical, steel, and metallurgy, with the high-quality gypsum products produced having broad application prospects in construction materials, ceramic molds, and precision casting [1] - The core processes of "membrane integration technology + neutralization crystallization technology + low-temperature slow roasting technology" have been granted national invention patents [1] - The research and development team has improved the overall titanium recovery rate by approximately 0.5% and the recovery rate of ferrous sulfate heptahydrate by about 1.5%, while reducing the dosage of neutralizing agents for black mud, effectively addressing the acidic wastewater from the titanium white industry [2] - The company is actively expanding its presence in regions concentrated with titanium white industries, focusing on industrial promotion in over 10 sulfuric acid titanium white enterprises in cities like Deyang, Jinan, and Suzhou, with a capacity to reduce 4.6 million tons of titanium gypsum annually [2]