资金流入比率方面，大元泵业、兴瑞科技、博杰股份等流入比率居前，主力资金净流入率分别为 39.29%、20.16%、20.03%。（数据宝） 液冷服务器概念资金流入榜 | 代码 | 简称 | 今日涨跌幅 | 今日换手率 | 主力资金流量（万 | 主力资金净流入比率 | | --- | --- | --- | --- | --- | --- | | | | （%） | （%） | 元） | （%） | | 000066 | 中国长 城 | 9.99 | 17.06 | 118120.77 | 12.73 | | 002536 | 飞龙股 份 | 10.02 | 17.96 | 43003.46 | 18.48 | | 000977 | 浪潮信 息 | 3.80 | 7.73 | 36499.63 | 5.57 | | 000063 | 中兴通 讯 | 2.75 | 4.00 | 36214.02 | 6.40 | | 603083 | 剑桥科 技 | 9.93 | 20.57 | 28514.47 | 9.40 | | 601609 | 金田股 份 | 10.06 | 10.57 | 26227.57 | 18. ...

证券代码：002536 证券简称：飞龙股份 公告编号：2025-068 飞龙汽车部件股份有限公司 关于使用暂时闲置募集资金进行现金管理的公告 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、误导性陈述或者重大遗漏。 飞龙汽车部件股份有限公司（以下简称"公司""飞龙股份"）于 2024 年 10 月 13 日召开第八届董事会第十次会议、第八届监事会第九次会议，审议通过 《关于继续使用暂时闲置募集资金及自有资金进行现金管理的议案》。为提高公 司募集资金的使用效率，在不影响募集资金投资项目建设和公司及子公司正常经 营的情况下，同意公司及子公司使用不超过人民币 3.2 亿元（含本数，含前次使 用部分暂时闲置募集资金进行现金管理尚未到期的部分）的暂时闲置募集资金和 不超过 3 亿元（含本数）的闲置自有资金进行现金管理。上述额度自董事会审议 通过之日起 12 个月内有效，在前述额度和期限范围内可循环滚动使用，暂时闲 置募集资金现金管理到期后将及时归还至募集资金专户。 具体内容详见公司在指定信息披露媒体《证券时报》《中国证券报》《证券 日报》《上海证券报》和巨潮资讯网（www.cninfo.com ...

Group 1 - The liquid cooling technology is gaining traction due to the increasing demand for efficient heat dissipation in high-density computing environments, with significant stock price increases observed in companies like Southern Pump Industry and Yonggui Electric [1] - Liquid cooling, which utilizes liquid as a heat transfer medium, offers higher thermal conductivity and lower energy consumption compared to traditional air cooling methods, and is categorized into direct and indirect liquid cooling types [1] - Major tech companies such as NVIDIA, Microsoft, Google, and Meta are accelerating the adoption of liquid cooling technology, with NVIDIA's GB300 system featuring a fully liquid-cooled design [1] Group 2 - Liquid cooling technology is expanding beyond GPU servers, with companies like Broadcom integrating it into switch devices, and AMD emphasizing liquid cooling in its MI350 series products [2] - The Chinese liquid cooling server market is projected to grow rapidly, reaching a market size of $2.37 billion in 2024, representing a 67% increase from 2023, with a compound annual growth rate of 46.8% expected from 2024 to 2029 [2] - The demand for liquid cooling solutions is driven by the growth of AI computing needs, leading to a transformation in cooling technologies towards modular and intelligent solutions [3] Group 3 - Companies such as Yingweike, Gaolan Co., and Zhongke Shuguang are recognized as key players in the liquid cooling sector, providing various solutions and components for data centers [3][4] - Yingweike is a leading supplier of liquid cooling solutions for major tech companies, while Gaolan Co. specializes in critical components for energy storage liquid cooling [4] - Other notable companies include Feilong Co., which supplies electronic pumps and temperature control valves, and Oulutong, which showcased a new generation of immersion liquid cooling solutions at a major tech conference [4]

Core Insights - The article highlights the top 20 stocks with significant inflows of main capital as of August 13, with 东方财富 leading at 9.82 billion yuan [1] Group 1: Stock Inflows - 东方财富 received an inflow of 9.82 billion yuan, making it the top stock [1] - 杭钢股份 followed closely with an inflow of 9.42 billion yuan [1] - 宁德时代 attracted 7.60 billion yuan in capital [1] - 药明康德 saw an inflow of 7.15 billion yuan [1] - 湖南天雁 had 6.70 billion yuan in inflows [1] - 中国长城 received 6.27 billion yuan [1] - 新易盛 attracted 5.30 billion yuan [1] - 沪电股份 saw 4.71 billion yuan in inflows [1] - 长城军工 received 4.33 billion yuan [1] - 航天科技 attracted 4.19 billion yuan [1] - 中兵红箭 saw inflows of 3.99 billion yuan [1] - 豪威集团 received 3.87 billion yuan [1] - 恒瑞医药 attracted 3.70 billion yuan [1] - 飞龙股份 saw 3.61 billion yuan in inflows [1] - 中银证券 received 3.46 billion yuan [1] - 荣科科技 attracted 3.45 billion yuan [1] - 天孚通信 saw inflows of 3.36 billion yuan [1] - 东吴证券 received 3.17 billion yuan [1] - 华泰证券 attracted 3.14 billion yuan [1] - 兄弟科技 saw 3.03 billion yuan in inflows [1]

Market Performance - The three major A-share indices collectively rose, with the Shanghai Composite Index increasing by 0.56% to 3686.34 points, reaching a new high since December 2021 [1] - The Shenzhen Component Index rose by 1.47%, and the ChiNext Index increased by 2.81% [1] - The total trading volume in the Shanghai and Shenzhen markets reached 13,283 billion yuan, an increase of 1,181 billion yuan compared to the previous day, with over 2,600 stocks rising [1] Sector Performance - The securities sector saw a comprehensive increase, with Changcheng Securities and Guosheng Financial Holdings hitting the daily limit [1] - The liquid cooling server sector continued to strengthen, with Feilong Co., Zhunchong Technology, and Dayuan Pump Industry also hitting the daily limit [1] - The pharmaceutical sector collectively rose, with Shouyao Holdings hitting the daily limit and Meidi West rising over 11%, marking the first appearance of drugs under the "dual directory" of medical insurance [1] - The military industry stocks experienced a broad increase, with Changcheng Military Industry achieving seven consecutive limits in ten days and Fenghuo Electronics hitting the daily limit [1] Declining Sectors - The breeding industry sector declined, with Xiaoming Co. falling over 5% and Minhe Holdings dropping over 3% [1] - The port and shipping stocks generally fell, with Lianyungang dropping over 4%, and both China National Offshore and Ningbo Maritime falling over 3% [1]

Key Points - The top 20 stocks with significant capital inflow as of August 13 include Hangzhou Steel (867 million), Hunan Tianyan (655 million), and Xinyi Sheng (560 million) [1] - Other notable stocks in the top 20 by capital inflow are Huadian Electric (449 million), Zhongbing Hongjian (425 million), and Great Wall Military Industry (409 million) [1] - The list also features Aerospace Science and Technology (400 million), WuXi AppTec (388 million), and Zhongji Xuchuang (384 million) among others [1] - Noteworthy mentions include CATL (375 million), Feilong Co. (324 million), and Shanghai Electric (308 million) [1] - Additional stocks in the top 20 include Haowei Group (291 million), Brothers Technology (289 million), and Robotec (283 million) [1] - The list concludes with Bank of China Securities (243 million), Tianlong Group (238 million), Leo Group (230 million), Tianfu Communication (222 million), and Great Wall Electric (210 million) [1]

Group 1 - The automotive sector experienced a strong surge, with Meichen Technology hitting a 20% limit up [1] - Other companies such as Tenglong Co., Aerospace Science and Technology, Feilong Co., Hunan Tianyan, and Songzhi Co. also reached their limit up [1]

Group 1 - The core viewpoint of the news is that Feilong Co., Ltd. is expected to see a significant improvement in its performance in the second half of 2025, driven by stable raw material prices, optimized product structure, and enhanced management [1] - Feilong's revenue growth is anticipated to be supported by new overseas projects, increased orders for new energy vehicles, and the ramp-up of liquid cooling products [1] - The company’s turbo shell products are crucial for traditional fuel and hybrid vehicles, with over 50 clients including BorgWarner and Cummins [1] Group 2 - Feilong's new energy thermal management products are widely used in various sectors, including automotive, servers, data centers, artificial intelligence, and charging stations [1] - The company has a production capacity of up to 1.2 million units per year across four production lines, with a new project in Zhengzhou aiming for an annual output of 5.6 million new energy thermal management components [1] - Feilong is expanding its global strategy with the completion of its first overseas smart factory and is adjusting its production layout to mitigate the impact of U.S. tariffs [1] Group 3 - The company is also venturing into the robotics sector, focusing on humanoid robots and providing core components and liquid cooling solutions [1] - Future strategic plans include solidifying its automotive thermal management business, expanding into overseas markets, exploring emerging application fields, and advancing its robotics market presence [1]

Core Insights - Beidouxing Investment conducted research on Feilong Co., indicating that the company's performance in the first half of 2025 is expected to improve due to stable raw material prices, optimized product structure, and enhanced management [1] - The company anticipates better revenue in the second half of the year, driven by new overseas projects, growth in orders for new energy vehicles, and increased production of liquid cooling products [1] Company Overview - Feilong Co.'s key products include turbine shells used in traditional fuel and hybrid vehicles, which are significant revenue contributors [1] - The company supplies products such as turbine shells, exhaust manifolds, and water pumps to over 50 clients, including BorgWarner and Cummins [1] Product Development - The new energy thermal management products utilize platform-based and customized sales models, applicable in automotive, server liquid cooling, data centers, artificial intelligence, and charging stations [1] - The value of integrated thermal management modules has significantly increased, with liquid cooling products including electronic pumps and temperature control valves, and future expansion into temperature control modules [1] Production Capacity - The maximum power of liquid cooling pumps has been enhanced to 40kW, meeting customer standards [1] - The company has four production lines with an annual capacity of up to 1.2 million units, and a project in Zhengzhou aims to produce 5.6 million new energy thermal management components [1] Strategic Initiatives - The first overseas smart factory has completed trial production, serving as a crucial strategic hub for the company's global expansion [1] - The company is addressing the impact of U.S. tariffs by advancing the construction of a production base in Thailand and adjusting its capacity layout [1] - Future strategic plans include solidifying the automotive thermal management business, expanding overseas markets, exploring emerging application fields, and advancing the robotics sector [1]

Core Insights - The recent research conducted by Shengxi Asset on Feilong Co., Ltd. indicates that the company's performance in the first half of 2025 is expected to improve due to stable raw material prices, optimized product structure, and enhanced management [1] - The company anticipates better revenue in the second half of the year, driven by new overseas projects, growth in orders for new energy vehicles, and increased production of liquid cooling products [1] Company Performance - Feilong Co., Ltd.'s revenue is significantly supported by its turbine casing products, which are essential for traditional fuel and hybrid vehicles [1] - The company has over 50 clients, including BorgWarner and Cummins, for its overseas supply products such as turbine casings, exhaust manifolds, and water pumps [1] Product Development - The new energy thermal management products utilize both platform-based and customized sales models, applicable in various sectors including automotive, server liquid cooling, data centers, artificial intelligence, and charging stations [1] - The value of thermal management integrated modules has significantly increased, with liquid cooling products including electronic pumps and temperature control valves, and future plans to expand into temperature control module products [1] Production Capacity - The maximum power of liquid cooling pumps has been enhanced to 40 kW, meeting customer standards, with four production lines capable of an annual output of up to 1.2 million units [1] - The Zhengzhou Feilong fundraising project aims to produce 5.6 million new energy thermal management components and is currently under construction [1] Strategic Initiatives - The company has completed the trial production of its first overseas smart factory, marking a significant strategic milestone [1] - To mitigate the impact of U.S. tariffs, the company is advancing the construction of its Thailand production base and adjusting its capacity layout [1] - Future strategic plans include solidifying the automotive thermal management business, expanding into overseas markets, exploring emerging application fields, and advancing the robotics sector [1]