证券代码：301137 证券简称：哈焊华通 公告编号：2025-038 哈焊所华通（常州）焊业股份有限公司 关于董事会换届选举的公告 本公司及董事会全体成员保证信息披露的内容真实、准确、完整，没有虚 假记载、误导性陈述或重大遗漏。 哈焊所华通（常州）焊业股份有限公司（以下简称"公司"）第四届董事 会任期即将届满，根据《公司法》《深圳证券交易所创业板股票上市规则》《深 圳证券交易所上市公司自律监管指引第 2 号——创业板上市公司规范运作》等 法律法规、规范性文件及《公司章程》的有关规定，公司按照相关法律程序进 行董事会换届选举。 同时，根据《公司法》《上市公司章程指引》等相关规范性文件的要求及公 司治理的实际情况，公司于 2025 年 6 月 9 日召开第四届董事会第十九次会议 审议通过了《关于修订<公司章程>的议案》，拟对《公司章程》进行修订，公司 第五届董事会将由 9 名董事组成，其中独立董事 3 名、职工代表董事 1 名。本 次换届选举将按照修订后《公司章程》中规定的董事会人员结构进行换届。 公司于 2025 年 6 月 9 日召开第四届董事会第十九次会议，审议通过了《关 于公司董事会换届暨提名第五届董事 ...

证券代码：301137 证券简称：哈焊华通 公告编号：2025-040 哈焊所华通（常州）焊业股份有限公司 关于召开 2025 年第二次临时股东大会的通知 本公司及董事会全体成员保证信息披露的内容真实、准确、完整，没有虚假记 载、误导性陈述或重大遗漏。 根据哈焊所华通（常州）焊业股份有限公司(以下简称"公司")第四届董事会第十 九次会议决议，公司定于 2025 年 6 月 26 日 15：00 召开公司 2025 年第二次临时股东大 会，现将有关事项通知如下： 一、召开会议的基本情况 1、股东大会届次：2025 年第二次临时股东大会 2、会议的召集人：公司董事会 3、会议召开的合法、合规性：根据公司第四届董事会第十九次会议决议，决定召开本 次股东大会。本次股东大会的召开符合有关法律、行政法规、部门规章、规范性文件 和公司章程的规定。 4、会议召开的日期、时间： (1)现场会议召开时间：2025 年 6 月 26 日（星期四）15：00； (2)网络投票时间：通过深圳证券交易所交易系统进行网络投票的具体时间为 2025 年 6 月 26 日上午 9:15-9:25，9:30-11:30，下午 13:00-15: ...

证券代码：301137 证券简称：哈焊华通 公告编号：2025-039 哈焊所华通（常州）焊业股份有限公司 第四届董事会第十九次会议决议公告 本公司及董事会全体成员保证信息披露的内容真实、准确、完整，没有虚 假记载、误导性陈述或重大遗漏。 一、会议召开和出席情况 哈焊所华通（常州）焊业股份有限公司（以下简称"公司"）第四届董事会 第十九次会议通知于 2025 年 6 月 6 日以书面及电子邮件的方式发出，会议于 2025 年 6 月 9 日以现场结合通讯表决方式在公司六楼会议室召开，本次会议应 出席董事 11 人，实际出席董事 11 人（其中：雷振、吕晓春、陈波、钱新以通讯 表决方式出席会议）。公司监事、高级管理人员列席了本次会议。本次会议由公 司董事长雷振先生召集并主持。会议的召集、召开及表决程序符合《中华人民共 和国公司法》及《公司章程》的规定，会议决议合法有效。 二、董事会会议审议情况 经全体董事审议，本次会议以记名投票的方式表决通过了相关议案并形成 如下决议： （一）审议通过《关于修订<公司章程>的议案》； 董事会认为：《公司章程》的修订符合《公司法》及中国证监会最新发布的 《上市公司章程指引》、深圳 ...

热点概览： A股三大指数今日高开高走，截至收盘，沪指涨0.43%一度站上3400点，深成指涨0.65%，创业板指涨1.07%，北证50指数涨1.08%。全 市场成交额13126亿元，较上日放量1355亿元。全市场超4100只个股上涨。 板块题材上，创新药、足球概念、可控核聚变、互联网金融板块涨幅居前；贵金属、白酒板块跌幅居前。 盘面上，创新药概念再度爆发，舒泰神（300204）、常山药业（300255）、海辰药业（300584）、睿智医药（300149）、联化科技 （002250）、众生药业（002317）等多股涨停。足球概念持续活跃，共创草坪（605099）6连板，金陵体育（300651）涨超10%。互 联网金融板块走强，南华期货（603093）、恒宝股份（002104）涨停。核电股午后活跃，百利电气（600468）、哈焊华通 （301137）、合锻智能（603011）涨停。贵金属板块领跌，赤峰黄金（600988）、山东黄金（600547）跌幅居前。 暗盘资金一眼洞悉庄家意图>> 涨停天梯榜： 【6连板】 共创草坪。 【5连板】 金时科技（002951）。 【4连板】 中嘉博创（000889）、易明医药（0 ...

Core Insights - The latest financing balance of the ChiNext market is 339.63 billion yuan, with a week-on-week increase of 0.28 billion yuan, indicating a mixed trend in financing activities among listed companies [1][2] Financing Balance Overview - The total margin balance for ChiNext stocks reached 340.54 billion yuan, with a financing balance of 339.63 billion yuan, reflecting a week-on-week increase of 0.28 billion yuan [1] - The margin balance for short selling decreased by 16.22 million yuan, indicating a reduction in short selling activities [1] Companies with Increased Financing Balance - A total of 437 ChiNext stocks saw an increase in financing balance, with 18 stocks experiencing growth exceeding 10% [1] - The stock with the highest increase in financing balance is HaHuan HuTong, which saw a financing balance of 13.82 million yuan, reflecting a week-on-week increase of 82.33% and a price increase of 20.01% [3] - Other notable stocks with significant increases include HongGong Technology and XinBang Intelligent, with increases of 56.69% and 31.24%, respectively [3] Market Performance of Increased Financing Stocks - Among the stocks with a financing balance increase of over 10%, the average price increase on the day was 4.59%, with 12 stocks rising and one stock, HaHuan HuTong, hitting the daily limit [1][2] - Stocks with notable price increases include ShanShui Technology, XinTianDi, and HangTian ZhiZhuang, with increases of 16.70%, 14.12%, and 8.30%, respectively [1] Companies with Decreased Financing Balance - A total of 495 stocks experienced a decrease in financing balance, with 11 stocks seeing a decline exceeding 10% [4] - The stock with the largest decrease is HaoJiang Intelligent, with a financing balance of 10.78 million yuan, reflecting a decrease of 24.98% [4] - Other stocks with significant declines include GreenLink Technology and WanDeKai, with decreases of 15.73% and 15.19%, respectively [4] Market Performance of Decreased Financing Stocks - The stocks with the largest decreases in financing balance also showed varied price movements, with some experiencing declines in their stock prices [4][5]

Group 1 - The overall market continues to decline, but short-term sentiment is improving, with a notable increase in the number of consecutive rising stocks in the nuclear fusion sector [1] - The current profit-making effect is mainly sustained by the nuclear fusion sector, while other sectors are characterized by a "stronger strong" effect, where only a few leading stocks continue to perform well [1] - Investors are advised to focus on low-entry opportunities in core stocks and avoid blindly chasing high prices or frequently switching stocks [1][2] Group 2 - Specific stocks to watch include Yushan and Hahan, which are highlighted for potential low-entry opportunities [1][4] - The chemical sector is currently showing the best profit-making effect, with Yushan being actively traded and expected to perform well [2] - Recent trading activity indicates that Hahan has also seen significant gains, reinforcing the strategy of low-entry buying [4][6]

Core Viewpoint - The stock price of Hahong Huadong (301137.SZ) surged significantly due to media reports linking the company's products to controllable nuclear fusion projects, resulting in a cumulative increase of over 30% in stock price over two trading days [1] Group 1: Stock Performance - On May 23 and May 26, Hahong Huadong's stock price hit the daily limit, with a total increase of 44% over these two days, adding over 1 billion yuan to the company's market capitalization [1] - On May 27, the stock opened high and fluctuated, reaching a maximum increase of over 17%, closing at 36.79 yuan per share, up 11.52% [1] Group 2: Company Financials - In 2022, Hahong Huadong reported a revenue of 1.571 billion yuan, a year-on-year decline of 8.43%, and a net profit of 46.05 million yuan, down 40.12% [2] - In 2023, the company experienced a slight revenue increase of 0.49%, with net profit rising by 25.92% to 57.99 million yuan [2] - In 2024, revenue slightly decreased by 0.36% to 1.573 billion yuan, while net profit fell by 30.19% to 40.48 million yuan [2] Group 3: Product Composition - Welding wires are the main source of revenue for Hahong Huadong, generating 1.231 billion yuan in 2024, accounting for 78.24% of total revenue [2] - Welding strips contributed 113 million yuan, representing 7.2% of total revenue [2] Group 4: Investment Activities - At the end of last year, Hahong Huadong made its first external investment, planning to invest 122 million yuan in Haiyan Zhongda Metal Electronic Materials Co., Ltd. to enhance the scale of special welding materials and improve product structure [2]

"聪明钱"流向曝光！暗盘资金破解主力操盘密码>> 哈焊华通（301137）今日涨停，成交额14.12亿元，换手率38.47%，盘后龙虎榜数据显示，二机构专用 席位净买入1518.09万元，二机构专用席位净卖出4348.19万元。 ...

Core Viewpoint - Nuclear power stocks continue to show strong performance, with several companies reaching their daily price limits during the bidding session [1] Group 1: Company Performance - Rongfa Nuclear Power, Huijin Tong, Shangwei Co., and Xizhuang Co. all hit the daily price limit [1] - Ha Welding Huadong and Great Wall Electric increased by over 5% [1] - Other companies such as Gongduan Intelligent, Zhongzhou Special Materials, Baobian Electric, and Baili Electric also experienced gains [1]

Market Overview - The stock market experienced a mixed performance with over 3,700 stocks rising, while the total trading volume in the Shanghai and Shenzhen markets was 1.01 trillion, a decrease of 145.6 billion compared to the previous trading day [1] Company Insights - Zhongyida (600610.SH) reported a cumulative stock price increase of 299.26% from March 10 to May 26, despite no significant changes in its fundamentals, indicating a potential market overreaction and high speculation risk [2] - Hahong Huayuan (301137.SZ) acknowledged that its products can be used in controlled nuclear fusion projects, but the revenue from this sector remains relatively small [3] New Stock Offerings - There is one new stock available for subscription today [4] External Market - US markets were closed for Memorial Day, while European stock indices saw gains, with the German DAX30 up by 1.67%, the French CAC40 up by 1.21%, and the Euro Stoxx 50 up by 1.32% [6]