Market Performance - A-shares indices experienced an overall increase from August 11 to August 15, with the Shanghai Composite Index rising by 1.7% to close at 3696.77 points, the Shenzhen Component Index increasing by 4.55% to 11634.67 points, and the ChiNext Index gaining 8.58% to 2534.22 points [2] - Approximately 55% of stocks saw gains during the week, with 263 stocks rising over 15%, while 10 stocks fell more than 15% [2] Leading Stocks - The top-performing stock, Oulutong (300870.SZ), surged by 82.52% during the week, followed by Zhongyou Technology (688648.SH) with a 74.05% increase, and both Sainuo Medical (688108.SH) and Dayuan Pump Industry (603757.SH) achieving over 60% gains [3][4] Liquid Cooling Server Concept - The liquid cooling server concept has been notably active, with Oulutong being a key player in this sector, focusing on the development, production, and sales of power supply products [4][5] - The liquid cooling server concept index rose by 19.77% from August 1 to August 15, indicating a growing market interest [8] Market Growth Projections - According to IDC, the liquid cooling server market in China is expected to grow at a compound annual growth rate (CAGR) of approximately 48% from 2025 to 2029, reaching a market size of about $16.2 billion by 2028 [9] - Tianfeng Securities estimates that the market size for liquid cooling will reach approximately 35.4 billion, 71.6 billion, and 108.2 billion yuan in 2025, 2026, and 2027 respectively, with a potential to exceed 100 billion yuan by 2027 [9] Company Performance - Oulutong reported a revenue of 888 million yuan for Q1 2025, reflecting a year-on-year growth of 27.65%, and a net profit attributable to shareholders of 49.57 million yuan, up 59.06% year-on-year [10]

New Stock Listings - Zhigao Machinery listed on August 14, 2025, with an issuance price of 17.41[1] - China Shipbuilding (stock code: 600150) has a buyout request period from August 13 to August 15, 2025[1] - Shinke Co. (stock code: 002633) has a tender offer period from July 29 to August 27, 2025[1] Tender Offers and Mergers - ST Kelly (stock code: 300326) has a tender offer period from July 17 to August 15, 2025[1] - Fushun Special Steel (stock code: 600399) has a tender offer period from August 12 to September 10, 2025[1] - China Heavy Industry (stock code: 601989) is involved in a merger announcement[1] Market Volatility - Longhua Technology (stock code: 603280) reported severe abnormal fluctuations[1] - Guochuang Gold Control (stock code: 002670) has been flagged for abnormal trading activity[1] - ST Keli Da (stock code: 600410) is also noted for significant price volatility[1]

Group 1 - The stock price of Jinlihua Electric is reported at 21.80 yuan, down 0.86 yuan from the previous trading day, with an opening price of 21.98 yuan, a high of 22.08 yuan, and a low of 21.75 yuan, with a trading volume of 232,112 hands and a transaction amount of 508 million yuan [1] - Jinlihua Electric's main business is power equipment manufacturing, including high-voltage electrical appliances and transmission and transformation equipment, located in Shanxi Province, and belongs to the power grid equipment industry [1] - The company announced that from August 11 to 13, the cumulative closing price drop exceeded 30%, indicating abnormal stock trading fluctuations, and confirmed that there are no corrections or supplements needed for previously disclosed information [1] Group 2 - On August 13, the net outflow of main funds was 28.40 million yuan, with a cumulative net outflow of 160.91 million yuan over the past five days [1]

证券代码：300069 证券简称：金利华电 公告编号：2025-055 金利华电气股份有限公司 股票交易异常波动公告 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、股票交易异常波动的具体情况 金利华电气股份有限公司（以下简称"公司"）于 2025 年 8 月 11 日、8 月 12 日、8 月 13 日连续三个交易日内日收盘价格跌幅偏离值累计超过 30％，根据《深 圳证券交易所交易规则》的有关规定，属于股票交易异常波动的情况。 二、公司关注并核实情况的说明 针对公司股票交易异常波动情形，公司董事会通过通讯、现场问询等方式， 对公司控股股东、实际控制人就相关问题进行了核实，具体情况如下： 1 、公司前期披露的信息不存在需要更正、补充之处。 2 、公司重大事项情况。2025 年 8 月 8 日，公司召开第六届董事会第十四 次会议审议了《关于公司终止发行股份及支付现金购买资产并募集配套资金暨关 联交易方案的议案》，同意公司终止发行股份及支付现金购买资产并募集配套资 金暨关联交易事项，并于同日披露了《关于终止筹划重大资产重组的公告》 （2025-052）。 除此 ...

Core Viewpoint - Jinlihua Electric's stock price fell by 5.11% to 22.66 yuan, with a trading volume of 879 million yuan, following the termination of a major asset restructuring plan [1] Company Overview - Jinlihua Electric's main business is glass insulators, and it also operates in the fields of power grid equipment and commercial aerospace [1] - The company recently terminated a plan to acquire 100% of Beijing Haideli Sen Technology Co., Ltd. due to disagreements on transaction terms [1] Future Strategy - The company stated that the termination of the restructuring will not significantly impact its existing business and will continue to pursue a strategy of developing its main business alongside strategic mergers and acquisitions [1] - Jinlihua Electric aims to actively seek high-quality targets that align with its strategic direction [1] Market Activity - On August 12, the net outflow of main funds was 74.41 million yuan, with a cumulative net outflow of 111 million yuan over the past five days [1]

本次重组终止不会对公司现有生产经营和玻璃绝缘子主业发展 产生重大影响。公司将继续聚焦主业发展，同时保持对优质并购 机会的关注，积极寻求符合公司战略发展方向的投资标的，持续 为股东创造价值。感谢您对公司的理解与支持。 证券代码：300069 证券简称：金利华电 3、这次终止的原因是什么？ 金利华电气股份有限公司投资者关系活动记录表 尊敬的投资者，您好。关于本次重大资产重组终止事项，公 司已在 2025 年 8 月 8 日发布的《关于终止筹划重大资产重组的 公告》（公告编号：2025-052）中进行了详细披露。终止原因主 要为"交易各方未能在规定时限内就全部关键条款达成一致意见 "。 | 投资者关系活动 | □特定对象调研□分析师会议 | | --- | --- | | 类别 | □媒体采访√业绩说明会 | | | □新闻发布会□路演活动 | | | □现场参观 | | | □其他（请文字说明其他活动内容） | | 参与单位名称及 | 投资者网上提问 | | 人员姓名 | | | 时间 | 2025 年 8 月 12 日 (周二) 下午 15:00~16:00 | | 地点 | 公司通过全景网"投资者关系互动平台 ...

证券代码：300069 证券简称：金利华电 公告编号：2025-054 本公司及董事会全体成员保证信息披露的内容真实、准确和完整，没有虚 假记载、误导性陈述或者重大遗漏。 金利华电气股份有限公司 关于举行终止筹划重大资产重组投资者说明会的公告 金利华电气股份有限公司（以下简称"公司"）第六届董事会第十四次会议 通知于 2025 年 8 月 8 日通过电子邮件、传真或专人送达的方式发出，会议于 2025 年 8 月 8 日（星期五）在公司会议室以现场结合通讯表决的方式召开。会议应出 席董事 6 名，实际出席董事 6 名，会议由董事长韩长安先生主持，公司董事会秘 书列席了会议。董事长韩长安先生就紧急召开本次会议的情况进行了说明，公司 全体董事均同意豁免本次董事会会议通知时限要求。会议的召集和召开符合《中 华人民共和国公司法》《公司章程》的有关规定，合法有效。 第六届董事会第十四次会议审议通过了《关于公司终止发行股份及支付现金 购买资产并募集配套资金暨关联交易方案的议案》，同意公司终止发行股份及支 付现金购买资产并募集配套资金暨关联交易事项。 具体内容详见同日刊登在公司指定信息披露媒体《证券时报》和巨潮资讯网 （h ...

Core Viewpoint - Several shareholders across various companies are planning to reduce their stakes, with most reductions not exceeding 3% of total shares [1] Shareholder Reductions - Jiuliang Co., shareholders Rongxinliang and Zhuochu Guang plan to reduce their holdings by no more than 3% [1] - Inse Group, Orange Alliance Investment intends to reduce its stake by no more than 1% [1] - Xuelang Environment, shareholders Yang Jianping and Xu Huifen plan to reduce their holdings by a total of no more than 3% [1] - Haide Control, actual controller Guo Menglong plans to reduce his stake by no more than 3% [1] - Ailis, shareholders Shanghai Aixiang and Nantong Aiyun plan to reduce a total of no more than 13.5 million shares [1] - Huaxia Happiness, shareholders Ping An Life and Ping An Asset Management plan to reduce their holdings by a total of no more than 3% [1] - Tonglian Precision, actual controller Yang Hu plans to reduce his stake by no more than 2.375% [1] - Henggong Precision, shareholder Jingjinji Fund plans to reduce its stake by no more than 3% [1] - Dajia Weikang, director Zhong Xuesong plans to reduce his stake by no more than 1.7% [1] - Chuanwang Media, China Youth Publishing Group plans to reduce its stake by no more than 1% [1] Other Corporate Actions - Jinlihua Electric has terminated its plan for a major asset restructuring [1] - New Xiangwei has terminated the acquisition of 100% equity in Aixiangsheng [1]

Group 1 - The company, Jinlihua Electric, announced on August 8 that its 14th meeting of the 6th board of directors was held, where it reviewed the proposal to terminate the issuance of shares and cash purchase of assets, along with related fundraising plans [2] - For the year 2024, the revenue composition of Jinlihua Electric is as follows: 86.12% from insulators and 13.88% from the cultural media industry [2]

人民财讯8月8日电，金利华电（300069）8月8日晚间公告，公司原拟通过发行股份及支付现金的方式购 买北京海德利森科技有限公司(简称"海德利森")100%股权，并拟向公司控股股东发行股份募集配套资 金。本次交易构成关联交易，预计构成重大资产重组。自公司筹划本次交易以来，公司与交易相关方对 交易方案进行了多次论证和协商，由于交易各方未就交易的全部关键条款达成一致意见，经慎重考虑， 交易各方决定终止本次交易。 ...