Market Overview - The Shanghai Composite Index is at 3305.11 points, below the six-month moving average, with a change of 0.80% [1] - The total trading volume of A-shares is 646.819 billion yuan [1] Stocks Breaking Six-Month Moving Average - A total of 272 A-shares have surpassed the six-month moving average today [1] - Notable stocks with significant deviation rates include: - Zhongcheng Technology: 14.42% deviation, with a price increase of 14.99% [1] - Oulutong: 10.01% deviation, with a price increase of 11.78% [1] - Jiusheng Electric: 9.22% deviation, with a price increase of 19.97% [1] Stocks with Smaller Deviation Rates - Stocks that have just crossed the six-month moving average with smaller deviation rates include: - Yongdong Co., Sumeida, and Yuhua Tian, which have just crossed the six-month line [1] Additional Stocks with Notable Performance - Other stocks with notable performance include: - Benlang New Materials: 8.45% deviation, with a price increase of 10.35% [1] - Quanzhu Co.: 8.00% deviation, with a price increase of 9.85% [1] - Chuanrun Co.: 7.95% deviation, with a price increase of 10.03% [1]

液冷服务器板块震荡走高，川润股份（002272）涨停，欧陆通（300870）涨超9%，申菱环境 （301018）、光环新网（300383）、英维克（002837）跟涨。 暗盘资金正涌入这些股票，点击速看>>> ...

登录新浪财经APP 搜索【信披】查看更多考评等级 本公司及董事会全体成员保证信息披露内容的真实、准确和完整，没有虚假记载、误导性陈述或重大遗 漏。 重要内容提示： 四川川润股份有限公司（以下简称"公司"）已于2025年4月26日在巨潮资讯网上披露了《四川川润股份 有限公司2024年度报告》及《四川川润股份有限公司2025年第一季度报告》。为便于广大投资者更加全 面深入地了解公司经营业绩、发展战略等情况，公司定于2025年05月06日（星期二）15:00-16:00在"价 值在线"（www.ir-online.cn）举办公司2024年度及2025年第一季度报告业绩说明会，与投资者进行沟通 和交流，广泛听取投资者的意见和建议。 一、说明会召开的时间、地点和方式 会议召开时间：2025年05月06日（星期二）15:00-16:00 会议召开地点：价值在线（www.ir-online.cn） 会议召开方式：网络互动方式 会议召开时间：2025年05月06日（星期二）15:00-16:00 会议召开方式：网络互动方式 会议召开地点：价值在线（www.ir-online.cn） 会议问题征集：投资者可于2025年05月0 ...

Market Overview - The Shanghai Composite Index fell by 0.23% on April 30, with 21 out of the 28 sectors rising, led by the computer and automotive sectors, which increased by 2.33% and 1.59% respectively [2] - The mechanical equipment sector also saw a rise of 1.30% [2] - The banking and steel sectors experienced the largest declines, with drops of 2.09% and 1.35% respectively [2] Fund Flow Analysis - The main funds in the two markets experienced a net outflow of 1.431 billion yuan, with 13 sectors seeing net inflows [2] - The computer sector had the highest net inflow of 2.428 billion yuan, followed by the automotive sector with a net inflow of 2.231 billion yuan [2] - The banking sector had the largest net outflow, totaling 2.011 billion yuan, followed by the non-ferrous metals sector with a net outflow of 1.450 billion yuan [2] Mechanical Equipment Sector Performance - The mechanical equipment sector had a net inflow of 1.719 billion yuan, with 399 out of 530 stocks rising [3] - Ten stocks hit the daily limit up, while 116 stocks declined, with three hitting the daily limit down [3] - The top three stocks with the highest net inflow were Chuanrun Co. with 316 million yuan, followed by Huichuan Technology and Huagong Technology with 195 million yuan and 164 million yuan respectively [3][4] Top Gainers in Mechanical Equipment Sector - The following stocks had significant gains and fund inflows: - Chuanrun Co. (10.02% increase, 315.61 million yuan inflow) [4] - Huichuan Technology (6.66% increase, 195.40 million yuan inflow) [4] - Huagong Technology (2.14% increase, 163.98 million yuan inflow) [4] Top Losers in Mechanical Equipment Sector - The following stocks experienced notable losses and fund outflows: - Liou Co. (-1.06% decrease, 515.03 million yuan outflow) [5] - China CNR Corporation (-1.40% decrease, 76.05 million yuan outflow) [5] - Daye Co. (17.07% increase, but still had a 60.68 million yuan outflow) [5]

Core Insights - The wind energy sector experienced a notable increase on April 30, with a rise of 0.23% in the concept sector, driven by significant gains in several companies, including Jinming Precision Machinery, which rose by 11.31% [1][2] Company Performance - Jinming Precision Machinery saw a rise of 11.31% - Other notable performers included Ningbo Dongli (up 10.04%), Chuanrun Co. (up 10.02%), Zhenjiang Co. (up 10.01%), and Nanjing Chemical Fiber (up 10.00%) [1][6] - Jiuding New Materials increased by 9.97% [1] Fund Flow Analysis - On April 30, the wind energy sector experienced a net outflow of 643 million yuan in main funds [3][4] - The top three companies with net inflows were Chuanrun Co. (301 million yuan), Wolong Electric Drive (180 million yuan), and Zhenjiang Co. (149 million yuan) [4][7]

证券代码：002272 证券简称：川润股份 公告编号：2025-027号 四川川润股份有限公司 关于召开 2024 年度暨 2025 年第一季度业绩说明会的公告 本公司及董事会全体成员保证信息披露内容的真实、准确和完整，没有虚假记 载、误导性陈述或重大遗漏。 重要内容提示： 会议召开时间：2025 年 05 月 06 日（星期二）15:00-16:00 会议召开方式：网络互动方式 会议召开地点：价值在线（www.ir-online.cn） 会议问题征集：投资者可于 2025 年 05 月 06 日 前 访 问 网 址 https://eseb.cn/1nRyiomzdx6 或使用微信扫描下方小程序码进行会前提问，公司将 通过本次业绩说明会，在信息披露允许范围内就投资者普遍关注的问题进行回答。 四川川润股份有限公司（以下简称"公司"）已于 2025 年 4 月 26 日在巨潮资 讯网上披露了《四川川润股份有限公司 2024 年度报告》及《四川川润股份有限 公司 2025 年第一季度报告》。为便于广大投资者更加全面深入地了解公司经营 业绩、发展战略等情况，公司定于 2025 年 05 月 06 日（星期二）15: ...

Core Viewpoint - Chuanrun Co., Ltd. has optimized its sales strategy, focusing on order gross profit levels, resulting in a revenue of 1.597 billion yuan for the year and an overall gross margin increase of 2.34 percentage points compared to the previous year [1] Group 1: Financial Performance - In 2024, the company achieved a revenue of 1.597 billion yuan with a gross margin of approximately 18% [1] - For Q1 2025, the company reported a revenue of 312 million yuan, showing a slight increase compared to the same period last year [1] - The company raised 256 million yuan through a private placement in March 2024, with a net amount of 251 million yuan allocated for liquid cooling and offshore wind power product development [1] Group 2: Business Development - Chuanrun Co., Ltd. is actively developing new clients in the liquid cooling sector, particularly in data centers, cloud computing, and computing power equipment, achieving a breakthrough in server immersion liquid cooling products [1] - The company has established a European subsidiary and is focusing on Southeast Asia, the Middle East, and Central Asia markets, resulting in a 66.47% year-on-year increase in international business revenue [1] - The revenue from clean energy equipment and solutions grew by 26.71% compared to the previous year [1] Group 3: Research and Development - The company has over 300 R&D personnel and invested 62.9 million yuan in R&D in 2024, accounting for 3.94% of its revenue [2] - Chuanrun Co., Ltd. has achieved several first-of-their-kind R&D designs and applications, including lubrication systems for the domestic G50 gas turbine and support for the world's largest offshore wind turbines [2] Group 4: Market Trends and Strategy - The company aims to leverage national policies and industry development opportunities, focusing on new energy, energy storage, and digital energy sectors [3] - Chuanrun Co., Ltd. plans to accelerate the standardization and large-scale development of liquid cooling technology products and expand its international market share [3] - The company has attracted interest from institutional investors, with Morgan Securities and China Construction Bank becoming significant shareholders [3]

证券代码：002272 证券简称：川润股份 公告编号：2025-024号 四川川润股份有限公司 关于召开2024年度股东大会的通知 本公司及董事会全体成员保证公告内容的真实、准确和完整，没有虚假记 载、误导性陈述或重大遗漏。 四川川润股份有限公司（以下简称"公司"）于2025年4月25日召开第六届董 事会第二十四次会议，会议审议通过《关于召开2024年度股东大会的议案》，公 司拟定于2025年5月22日（星期四）下午14:30召开公司2024年度股东大会。现将 有关事宜公告如下： 一、召开会议的基本情况 1、股东大会届次：2024年度股东大会 2、会议召集人：公司董事会 3、会议召开的合法、合规性：本次股东大会的召集召开符合《公司法》《上 市公司股东大会规则》等有关法律法规、部门规章、规范性文件及《公司章程》 等有关规定 4、会议召开时间 现场会议时间：2025年5月22日（星期四）14:30 网络投票时间：2025年5月22日（星期四） 其中，通过深圳证券交易所交易系统进行网络投票的时间为：2025年5月22 日上午9:15-9:25,9:30-11:30 和13:00-15:00；通过深圳证券交易所互联网 ...

第六届监事会第二十次会议决议公告 证券代码：002272 证券简称：川润股份 公告编号：2025-010号 四川川润股份有限公司 本公司及监事会全体成员保证信息披露内容的真实、准确和完整，没有虚假记 载、误导性陈述或重大遗漏。 一、监事会会议召开情况 四川川润股份有限公司（以下简称"公司"）第六届监事会第二十次会议于 2025 年 4 月 25 日以现场结合通讯的方式在四川省成都市召开。本次会议通知于 2025 年 4 月 15 日以电话、邮件相结合的方式向全体监事发出。本次会议应参会 监事 3 人，实际参会监事 3 人。会议召集、召开符合《中华人民共和国公司法》 等法律、行政法规、规范性文件和《公司章程》的有关规定。会议由刘小明女士 主持，以投票方式进行表决。 二、监事会会议审议情况 经审议形成如下决议： （一）以赞成：3 票，反对：0 票，弃权：0 票，审议通过《2024 年度监事 会工作报告》 具体内容详见公司同日在巨潮资讯网（http://www.cninfo.com.cn）刊载的 《2024年度监事会工作报告》。 本议案需提交2024年度股东大会审议。 （二）以赞成：3 票，反对：0 票，弃权：0 ...

四川川润股份有限公司 第六届董事会第二十四次会议决议公告 证券代码：002272 证券简称：川润股份 公告编号：2025-009号 本公司及董事会全体成员保证信息披露内容的真实、准确和完整，没有虚假记 载、误导性陈述或重大遗漏。 一、董事会会议召开情况 四川川润股份有限公司（以下简称"公司"）第六届董事会第二十四次会议于 2025 年 4 月 25 日以现场结合通讯的方式在四川省成都市召开。本次会议通知于 2025 年 4 月 15 日以电话、邮件相结合的方式向全体董事发出。本次会议应参会 董事 8 人，实际参会董事 8 人。公司监事及部分高级管理人员列席会议。会议召 集、召开符合《中华人民共和国公司法》等法律、行政法规、规范性文件和《公 司章程》的有关规定。会议由罗永忠先生主持，以投票方式进行表决。 二、董事会会议审议情况 经审议形成如下决议： （一）以赞成：8 票，反对：0 票，弃权：0 票，审议通过《2024 年度董事 会工作报告》 具体内容详见公司同日在巨潮资讯网（http://www.cninfo.com.cn）刊载的 《2024 年年度报告全文》第三节"管理层讨论与分析"和第四节"公司治理" 中的 ...