Group 1 - The controlled nuclear fusion concept sector experienced a decline of 4.07%, ranking among the top declines in concept sectors, with major stocks like Hezhong Intelligent hitting the limit down [1][2] - Within the controlled nuclear fusion sector, 57 stocks saw net outflows of main funds, totaling 2.774 billion yuan, with Hezhong Intelligent leading the outflow at 314.47 million yuan [2][4] - The top gainers in the sector included Zhongyou Engineering and *ST Xinyan, which rose by 4.12% and 1.81% respectively [1][4] Group 2 - The controlled nuclear fusion sector was among the worst performers today, alongside superconducting concepts and nuclear pollution prevention, which also saw significant declines [2][3] - The main funds saw a net inflow into stocks like Xue Ren Co., Bai Li Electric, and Zhongyou Engineering, with inflows of 39.50 million yuan, 23.15 million yuan, and 18.57 million yuan respectively [2][4] - The stocks with the largest net outflows included Hezhong Intelligent, Xuguang Electronics, and Jingda Co., with outflows of 314.47 million yuan, 247.22 million yuan, and 220.13 million yuan respectively [2][3]

Market Overview - On June 19, major A-share indices declined, with the Shanghai Composite Index falling by 0.79% to 3362 points, the Shenzhen Component Index down by 1.21%, and the ChiNext Index decreasing by 1.36% [1][2]. Sector Performance - The controllable nuclear fusion sector led the decline, with stocks like Haheng Huatuo dropping over 13% [4]. - The multi-financial sector was weak, with Ruida Futures falling over 7% [6]. - The Chengfei concept sector also saw a drop, with stocks like Duopule and Huawu shares declining over 7% [7]. - The rare earth sector was sluggish, with Huayang New Materials hitting the daily limit down [8]. - Conversely, the oil and gas extraction and service sector was the top performer, with Shouhua Gas hitting the daily limit up [9]. - The short drama gaming sector experienced gains, with stocks like Bainaqiancheng hitting the daily limit up [10]. Notable Stocks - Haheng Huatuo saw a significant drop of 13.68%, closing at 35.54 yuan, with a total market value of 6.462 billion yuan [12][13]. - Ruida Futures fell by 7.64%, closing at 17.17 yuan [6]. - Shouhua Gas surged by 20%, closing at 13.38 yuan [9]. - Bainaqiancheng rose by 19.92%, closing at 6.14 yuan [11]. Geopolitical Impact - The geopolitical situation escalated with Israeli airstrikes on Iran, affecting energy facilities and driving oil prices up, with Brent crude futures increasing by 1% to $77.492 per barrel [9].

Core Viewpoint - Changzhou Hengtong Investment Development Co., Ltd., a shareholder holding more than 5% of the shares, plans to reduce its holdings in Haheng Huadong (301137) by a total of up to 5.4544 million shares, which represents no more than 3% of the company's total share capital [1] Summary by Category - Shareholder Action - The major shareholder intends to reduce its stake through centralized bidding and block trading methods [1] - The total number of shares to be reduced is capped at 5.4544 million [1] - This reduction will account for a maximum of 3% of the company's total equity [1]

证券代码：301137 证券简称：哈焊华通 公告编号：2025-043 哈焊所华通（常州）焊业股份有限公司 关于持股 5%以上股东减持股份的预披露公告 本公司持股 5%以上的股东常州恒通投资发展有限公司保证向本公司提供的 信息内容真实、准确、完整，没有虚假记载、误导性陈述或重大遗漏。 本公司及董事会全体成员保证公告内容与信息披露义务人提供的信息一 致。 特别提示： 哈焊所华通（常州）焊业股份有限公司（以下简称"公司"、"哈焊华通"） 持股 5%以上股东常州恒通投资发展有限公司（以下简称"恒通投资"、"本企 业"） 持有公司股份 52,521,000 股，占本公司总股本比例为 28.89%，现计划 以集中竞价和大宗交易方式合计减持其持有的公司股份不超过 5,454,402 股， 即不超过公司总股本比例 3%，减持期间为公司减持计划预披露公告发布之日起 15 个交易日后的 3 个月内。 现将有关内容说明如下： 一、 股东的基本情况 | 股东名称 | 持股数量（股） | 占公司总股本比例（%） | | --- | --- | --- | | 常州恒通投资发展有限公司 | 52,521,000 | 28.89 | 7 ...

Group 1 - The controllable nuclear fusion sector has shown significant activity, with stocks like Rongfa Nuclear Power hitting the daily limit, indicating strong market interest [1] - On June 11, the controllable nuclear fusion sector experienced a decline of 0.92% but quickly rebounded, reflecting high investor attention [1] - Recent data from Wind shows a correlation between the recent performance of the controllable nuclear fusion sector and other popular sectors like renewable energy and biotechnology, with the biotechnology index rising by 10.33% in the past month [1] Group 2 - The controllable nuclear fusion sector is still in the research and commercialization phase, and its correlation with more mature sectors like renewable energy and technology needs further observation [2] - Investors can indirectly participate in the nuclear fusion sector through technology growth ETFs or renewable energy-related funds, despite the absence of a dedicated controllable nuclear fusion ETF [3] Group 3 - Suggested ETF options for participating in nuclear fusion investments include technology innovation ETFs that cover high-growth technology companies related to the nuclear fusion supply chain, such as the Shanghai Stock Exchange Science and Technology Innovation Board Growth Index [4] - Specific ETFs related to the Science and Technology Innovation Board Growth Index include the Kweichow Moutai Science and Technology 50 ETF and others, which contain manufacturers and suppliers relevant to the nuclear fusion industry [5] Group 4 - The nuclear fusion technology is a crucial component of new energy, and breakthroughs in this area will significantly impact carbon neutrality goals [7] - The China Securities Low Carbon Economy Theme Index includes stocks related to nuclear fusion technology, such as Yangtze Power and CATL, which can be considered for investment [7]

Group 1 - The concept stocks related to controllable nuclear fusion have declined, with companies such as Baili Electric (600468) and Haheng Huaton (301137) dropping over 7% [1] - Other companies like Wangzi New Materials (002735), Xue Ren Shares (002639), Zhongzhou Special Materials (300963), and Rongfa Nuclear Power (002366) also experienced a decline [1] - There is a notable influx of dark pool funds into these stocks, indicating potential interest from institutional investors [1]

哈焊华通涨超10%， 旭光电子涨停，顺纳股份、 百利电气、 中洲特材、 合锻智能、 大西洋、 久盛电 气等跟涨。消息面上，近日，在深圳华为总部，任正非表示， 人工智能也许是人类社会最后一次技术 革命，当然可能还有能源的核聚变。 ...

Group 1 - The company, Ha Han Huatong (Changzhou) Welding Co., Ltd., will hold its second extraordinary general meeting of shareholders on June 26, 2025, at 15:00 [1][2] - Shareholders can participate in the meeting either in person or through authorized representatives, and they can also vote online via the Shenzhen Stock Exchange trading system and internet voting system [2][3] - The meeting will discuss various proposals, including the election of non-independent and independent directors, with specific voting procedures outlined for both cumulative and non-cumulative voting [3][4] Group 2 - The voting rights for shareholders will be calculated based on the number of shares held, with specific rules for distributing votes among candidates [9] - The proposals require different thresholds for approval, with special resolutions needing two-thirds of the votes and ordinary resolutions requiring a simple majority [4][3] - Registration for the meeting must be completed by June 24, 2025, and specific documentation is required for both individual and corporate shareholders [4][5]

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 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。 公司第五届董事会董事候选人中兼任公司高级管理人员以及职工代表董事 的人数总计未超过公司董事总数的二分之一。独立董事人数未低于董事会成员 总数的三分之一，符合相关法律法规的要求。 为确保公司董事会的正常运作，在新一届董事会董事就任前，公司第四届 董事会董事仍将继续按照法律、行政法规、规范性文件及《公司章程》的规定， 忠实、勤勉地履行董事义务与职责。公司向第四届董事会各位董事任职期间为 公司所作的贡献表示衷心的感谢。 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 2 ...

证券代码：301137 证券简称：哈焊华通 公告编号：2025-041 哈焊所华通（常州）焊业股份有限公司 二、审议程序 公司第四届董事会第十九次会议，审议了《关于购买董事和高级管理人员责 任险的议案》。由于公司全体董事均为被保险对象，属于利益相关方，根据《上 市公司治理准则》《公司章程》等相关法律法规的规定，公司全体董事均回避表 决，该事项直接提交公司 2025 年第二次临时股东大会审议。 三、备查文件 第四届董事会第十九次会议决议。 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"）于 2025 年 6 月 任险的议案》，为进一步完善公司风险管理体系，降低运营风险，促进公司董事、 高级管理人员充分行使权力、履行职责，保障投资者的权益，根据《上市公司治 理准则》等相关规定，公司拟为公司及全体董事、高级管理人员购买责任险。现 将相关事项公告如下： 一、 责任保险具体方案 同为准） 同为准） 为提高决策效率，公司董事会提请股东大会在上述权限内授权公司管理层办 理董事和高级管理人员责任险业务相关的事宜（包括但不限 ...