广东海川智能机器股份有限公司 证券代码：300720 证券简称：海川智能 公告编号：2025-053号 关于使用闲置自有资金进行国债逆回购进展的公告 本公司及董事会全体人员保证信息披露的内容真实、准确和完整，没有虚假记载、 误导性陈述或重大遗漏。 广东海川智能机器股份有限公司（以下简称"公司"）于2025年4月28日召 开的第四届董事会第十七次会议、第四届监事会第十六次会议及2025年5月21日 召开的2024年年度股东大会审议通过了《关于拟用自有资金进行现金管理的议 案》，同意公司使用自有资金进行现金管理的额度合计人民币3亿元。在上述额 度内，资金可以滚动使用，授权期限为自公司股东大会审议通过本议案之日起 至下一年度股东大会召开日。具体内容详见公司于2025年4月29日及2025年5月 22日在巨潮资讯网上刊登的《第四届董事会第十七次会议决议公告》（公告编 号：2025-008号）、《第四届监事会第十六次会议决议公告》（公告编号： 2025-009号）、《关于拟用自有资金进行现金管理的公告》（公告编号：2025- 019号）及《关于2024年年度股东大会决议公告》（公告编号：2025-024号）。 一、购买 ...

Core Viewpoint - The company has announced the progress of using idle self-owned funds for treasury bond reverse repurchase, aiming to enhance fund utilization efficiency and increase returns without affecting daily operations [1] Summary by Relevant Sections Financial Management - The company received approval from the shareholders' meeting to use 300 million yuan of self-owned funds for cash management [1] - As of the announcement date, the company has recovered 100.727 million yuan of principal and 115,500 yuan of earnings from a 28-day treasury bond reverse repurchase, with an annualized yield of 1.495% [1] - On September 25, the company invested 100.841 million yuan in another 28-day treasury bond reverse repurchase, with an annualized yield of 1.705%, which is still outstanding [1] Risk Management - The returns from treasury bond reverse repurchase are higher than those from demand deposits, but the company acknowledges the existence of market risks and has implemented multiple risk control measures [1]

Group 1 - The company Haichuan Intelligent reported that as of September 20, 2025, the number of shareholders is 9,849 [2]

Group 1 - The core point of the article is that Haichuan Intelligent has announced that its subsidiary, Foshan Haichuan Intelligent Instrument Co., Ltd., has recently obtained two software copyright registration certificates from the National Copyright Administration of the People's Republic of China [2]

Group 1: Company Overview and Investor Relations - The company is Guangdong Haichuan Intelligent Machinery Co., Ltd., with stock code 300720 and abbreviation Haichuan Intelligent [1] - The investor relations activity took place on September 19, 2025, from 15:30 to 17:00 via an online platform [2] Group 2: Investor Questions and Company Responses - Investors inquired about leveraging Sunflower Software Company to enhance software business growth, to which the company expressed gratitude for the suggestion [2] - Concerns were raised regarding shareholder reductions affecting market sentiment; the company clarified that such actions are due to personal financial needs and will be communicated through official announcements [2] - The company identified further expansion opportunities in its existing weighing business as a potential growth driver [2] Group 3: Future Plans and Acquisitions - There are currently no plans to enter the semiconductor or humanoid robot industries; the acquisition of Haichuan's controlling stake aims to consolidate resources to strengthen existing operations [3] - Shareholders were advised to refer to company announcements for any recent buying or selling plans [3] - The company confirmed that there are no intentions to merge with Suzhou Zhongjing, which is a major shareholder [3]

广东海川智能机器股份有限公司（以下简称"公司"）的控股子公司佛山市 海川智能仪表有限公司（以下简称"海川智能仪表"）于近日取得中华人民共和 国国家版权局颁发的计算机软件著作权登记证书 2 项，具体情况如下： | 序 | 软件著作权名称 | 软件著作权 | 软件著作 | 权利取得方 | 权利 | 著作权人 | | --- | --- | --- | --- | --- | --- | --- | | 号 | | 证书号 | 权登记号 | 式 | 范围 | | | 1 | 蓝牙水表微信 小程序充值系 统 [简称：蓝牙 | 软著登字第 16464613号 | 2025SR18 08415 | 原始取得 | 全 部 权 利 | 佛山市海川智 能仪表有限公 司 | | | 水表充值系统] | | | | | | | | V1.0 | | | | | | | 2 | 自助缴费机充 | 软著登字第 | 2025SR18 | 原始取得 | 全 部 | 佛山市海川智 | | | 值系统 [简称： | 16464391号 | 08193 | | 权 利 | 能仪表有限公 | | | 自助缴费机充 | | | | | 司 | | ...

今天决定创业板指数继续新高，来自两方面。一个是宁王，盘中一度大涨8%，单票成交金额超过200亿。 美联储降息前夕，A股再度创出新高。创指一骑绝尘，自4月7号以来，上涨幅度已经超过70%，冠压全球。 那量能呢？维持在2.4万亿，对比昨天温和放量359亿，其实上午的时候一度量能是萎缩的，盘中经历了一波跳水。 关键时候，还得看大金融。 另外就是多元金融，预计9月下半旬香港方面就会发放新一轮的稳定币牌照，稳定币概念再度袭来。其中像交易软件类的个股价格再度大涨。 双创另外一个科创，则是在中芯国际新高的带领下维持强势。据说中芯测试国产光刻机的消息引爆全场，半导体板块再度受到资金青睐。 看到盘面稳住之后，资金才敢继续进攻。毕竟今晚美联储议息靴子落地，有不少资金是准备先落袋为安，先观望观望，架不住行情太过火热又冲进来了。 发现没有，资金反复炒作的还是那些熟悉的概念，AI、芯片、机器人、固态、多元金融等等大科技们。个股是不断新高再新高，而双创指数在第一权重 股的裹挟下，一轮不回头。 对于今晚的议息会议，我们需要关心什么？ 首先，降息25基点，是大概率的事情，至于说50基点概率很低。虽然去年9月17号美联储同样是"预防式"降息5 ...

Market Performance - The A-share market experienced a significant rise on September 17, with the ChiNext Index increasing by over 2%, reaching a three-year high [3] - The Shanghai Composite Index rose by 0.37%, and the Shenzhen Component Index increased by 1.16% [3] - A total of 2,504 stocks rose, with 80 hitting the daily limit up, while 2,757 stocks declined [4] Sector Highlights - The robotics sector continued to show strong performance [5] - Semiconductor and photolithography stocks surged, with SMIC's stock price reaching a new high [6] - The battery sector was also active, with CATL hitting a historical high [8] Notable Stock Movements - Significant gainers in the semiconductor sector included: - Liyang Chip (688135) up 20.01% at 33.64 - Peak Show Technology (688279) up 20.00% at 263.52 - SMIC (688881) up 6.93% at 117.39 [7] - In the battery sector, notable gainers included: - Zhejiang Hengwei (301222) up 19.99% at 35.24 - CATL (300720) up 6.70% at 377.10 [9] Hong Kong Market - The Hong Kong market saw even larger gains, with the Hang Seng Index rising nearly 2% and the Hang Seng Tech Index increasing over 4% [11] Alibaba's Performance - Alibaba's stock surged by 5%, with its market capitalization returning to 3 trillion HKD, reflecting an approximately 100% increase year-to-date [13] - The company showcased its self-developed AI chip on CCTV, which reportedly outperformed Nvidia's A800 [15] - Analysts noted Alibaba's accelerated focus on AI research and infrastructure, coinciding with increased involvement from founder Jack Ma [17]

活动的公告 证券代码：300720 证券简称：海川智能 公告编号：2025-051号 广东海川智能机器股份有限公司 关于参加2025年广东辖区投资者网上集体接待日 特此公告。 广东海川智能机器股份有限公司 2025 年 9 月 16 日 本公司及董事会全体人员保证信息披露的内容真实、准确和完整，没有虚假记 载、误导性陈述或重大遗漏。 为进一步加强与投资者的交流沟通，广东海川智能机器股份有限公司（以 下简称"公司"）将参加由广东证监局、广东上市公司协会联合举办的"向新提 质 价值领航——2025年广东辖区投资者集体接待日活动"。现将有关事项公告如 下： 本次活动将采用网络远程的方式举行，投资者可登录"全景路演"网站 （http://rs.p5w.net）参与本次互动交流，活动时间为 2025 年 9 月 19 日 （星期五）15:30 至 17:00。 届时公司董事长兼总经理邓永议先生、财务总监、董事会秘书林锦荣先生 将通过网络在线方式，与投资者就公司治理、经营情况及发展战略等问题进行沟 通与交流，欢迎广大投资者积极参与。 董事会 ...

Market Overview - The Shanghai Composite Index closed at 3813.56 points, with a decline of 1.16% [1] - The total trading volume of A-shares reached 23956.82 billion yuan [1] Technical Analysis - A total of 16 A-shares experienced a crossover where the 5-day moving average fell below the 10-day moving average [1] - Notable stocks with significant distance between their 5-day and 10-day moving averages include: - Sichuang Medical (300078) with a distance of -0.91% - Nanmo Biology (688265) with a distance of -0.80% - Shandong Weida (002026) with a distance of -0.75% [1] Individual Stock Performance - Sichuang Medical (300078) saw a decrease of 2.81% with a trading turnover rate of 3.15% [1] - Nanmo Biology (688265) decreased by 0.16% with a turnover rate of 1.39% [1] - Shandong Weida (002026) declined by 2.93% with a turnover rate of 2.90% [1] - Qingda Environmental (688501) dropped by 3.86% with a turnover rate of 1.84% [1] - Pulit (002324) fell by 2.62% with a turnover rate of 2.03% [1] - Other notable declines include: - Meili (000815) down by 4.03% - Hezhong (002383) down by 6.95% [1]