| | 深圳硕贝德无线科技有限公司 | 子公司 | | 其他应收款 | 5,480.05 | | | 5,480.05 | - | 往来款 | 非经营性往来 | | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | | | 苏州硕贝德通讯技术有限公司 | 子公司 | | 其他应收款 | - | 1,000.32 | | 1,000.32 | - | 往来款 | 非经营性往来 | | | SPEED WIRELESS TECHNOLOGY INC. | 子公司 | | 其他应收款 | 21.94 | 332.63 | | 347.52 | 7.05 | 代收货款 | 非经营性往来 | | | 惠州硕贝德汽车智联科技有限公司 | 子公司 | | 其他应收款 | 2,285.72 | 609.76 | | 593.94 | 2,301.54 | 房租、水电费、伙食费 | 经营性往来 | | | 惠州硕贝德汽车智联科技有限公司 | 子公司 | | 其他应收款 | 924.61 | 7,264.18 | 40.00 | 6,0 ...

Core Viewpoint - The demand for cooling solutions is increasing due to the rising power density of AI chips and servers, with liquid cooling expected to replace air cooling as the mainstream solution by 2026, reaching a market size of $8.6 billion globally [2][3]. Group 1: Liquid Cooling Market Dynamics - The global AI liquid cooling market is projected to grow rapidly, with a forecasted market size of $8.6 billion by 2026, driven by the increasing power density of AI chips and servers [2][3]. - The power density of AI servers is expected to exceed 1MW per cabinet by 2029, highlighting the need for efficient cooling solutions [2][3]. - The liquid cooling market in China is anticipated to grow by 67% year-on-year in 2024, reaching $2.37 billion, with a CAGR of 46.8% from 2024 to 2029 [3][42]. Group 2: Advantages of Liquid Cooling - Liquid cooling systems offer higher cooling efficiency and reduced system power consumption compared to traditional air cooling, making them a preferred choice as power density increases [2][22]. - The cooling efficiency of liquid cooling is significantly higher than that of air cooling, with water's thermal conductivity being over 23 times greater than that of air [22]. - Liquid cooling allows for higher density deployment of computing units, reducing the physical space required and improving overall system performance [22][25]. Group 3: Industry Trends and Developments - Major cloud service providers are significantly increasing their capital expenditures, with the top four North American cloud companies expected to reach $366.1 billion in total capital expenditures by 2025, reflecting strong demand for AI infrastructure [7]. - Companies like Alibaba and ByteDance are ramping up investments in AI and cloud computing infrastructure, with Alibaba planning to invest over $50 billion in these areas over the next three years [8]. - The liquid cooling technology is being rapidly adopted by leading server manufacturers, with companies like Supermicro and HPE launching liquid-cooled server solutions [41][43]. Group 4: Liquid Cooling Technology Types - Liquid cooling can be categorized into indirect contact (cold plate cooling) and direct contact (immersion and spray cooling), with cold plate cooling being the most mature and widely adopted technology [3][30]. - Cold plate cooling systems are expected to lead the market due to their minimal impact on existing infrastructure and superior cooling performance compared to air cooling [3][30]. - Immersion cooling, while offering the best cooling performance, presents higher technical challenges and is still in the exploratory phase [3][30]. Group 5: Energy Efficiency and Cost Savings - Liquid cooling systems can significantly reduce energy costs in data centers, with potential savings in operational costs due to lower energy consumption compared to air cooling systems [25][29]. - The total cost of ownership (TCO) for liquid cooling solutions is expected to be lower than that of air cooling, as they can reduce the need for additional cooling equipment [25][29]. - As data center energy efficiency becomes a regulatory focus, liquid cooling solutions are positioned to meet stringent PUE requirements, enhancing overall energy utilization [17][20].

Group 1 - The core viewpoint is that the increasing power density of AI chips and servers is driving the transition from air cooling to liquid cooling systems, which are expected to become the dominant solution in the AI era [2][4] - Vertiv predicts that by 2029, the power of a single AIGPU cabinet will exceed 1MW and a single AIPOD will exceed 500kW, posing challenges for cooling systems [2][4] - As rack density rises to 20kW, the advantages of liquid cooling become more pronounced, particularly in terms of energy efficiency and reduced system power consumption [2][4] Group 2 - The liquid cooling market in China is projected to grow by 67.0% year-on-year in 2024, reaching a market size of $2.37 billion, with a CAGR of 46.8% expected from 2024 to 2029 [4][5] - The global AI server liquid cooling market is estimated to reach $3.07 billion in 2025 and $8.58 billion in 2026 [4][5] - The liquid cooling industry is characterized by various technologies, with cold plate liquid cooling leading the way, while immersion and spray cooling are still in the early stages of technological exploration [3][4] Group 3 - The industry chain is rapidly evolving, with upstream components (cold plates, CDU, quick connectors) and midstream players (server manufacturers, solution providers) accelerating their layouts, while downstream cloud providers are adopting liquid cooling at scale [4][5] - Companies such as Vertiv (VRT.US), and others in the supply chain, are recommended for attention due to their technological leadership and active engagement in liquid cooling technology [5]

证券时报·数据宝统计，截至8月19日收盘，沪深两市共541只个股连续5日或5日以上主力资金净流出。 从净流出持续时间来看，中国核电连续26日主力资金净流出，排名第一；安洁科技连续21日主力资金净 流出，位列第二。从主力资金净流出总规模来看，硕贝德主力资金净流出金额最大，连续8天累计净流 出22.05亿元，中国核电紧随其后，26天累计净流出21.59亿元。从主力资金净流出占成交金额的比例来 看，广汇能源占比排名居首，该股近7日下跌3.08%。（数据宝） 连续5日或以上主力资金净流出个股排名 | 300527 | ST应急 | 1 1 | 4.42 | 8.06 | -5.51 | | --- | --- | --- | --- | --- | --- | | 300342 | 天银机 | 7 | 4.35 | 9.70 | -2.97 | | | 电 | | | | | | 002908 | 德生科 | 6 | 4.18 | 10.13 | -12.26 | | | 技 | | | | | | 002075 | 沙钢股 | 7 | 4.1 1 | 8.96 | -6.42 | | | 份 | | | | | | ...

Group 1 - Liquid cooling server concept stocks experienced a rapid decline on August 19, with Dayuan Pump Industry hitting the daily limit down [1] - Several stocks, including Shuo Beid, Chunzong Technology, Kexin Innovation Source, Shenglan Co., Shenli Environment, and Yingweike, fell over 5% [1]

Market Performance - The ChiNext Index rose by 2.61%, closing at 2534.22 points, with a total trading volume of 660.17 billion yuan, an increase of 8.84 billion yuan compared to the previous trading day [1] - Among the tradable ChiNext stocks, 1247 stocks closed higher, with 35 stocks rising over 10%, including Henghe Precision, Yidong Electronics, and Zhongfu Circuit, which hit the daily limit [1] Trading Activity - The average turnover rate for the ChiNext today was 5.45%, with 60 stocks having a turnover rate exceeding 20% [1] - C Guangjian Technology, a new stock listed for 5 days, had the highest turnover rate at 55.24%, closing down by 1.41% [1][2] Institutional Participation - Nine high turnover rate stocks appeared on the Dragon and Tiger List, indicating institutional involvement, with significant net purchases in stocks like Shuangyi Technology and Yihua New Materials [3] - The top net purchases were led by Chuanhuan Technology, with a net inflow of 136 million yuan from the Shenzhen Stock Connect [3] Financial Performance - Among high turnover stocks, Shuangyi Technology, Yangfan New Materials, and Taicheng Technology reported significant net profit growth of 324.50%, 208.94%, and 118.02% respectively [4] - The highest projected net profit growth was for Hanyu Pharmaceutical, with an expected increase of 1567.36% [4] Stock Highlights - Key stocks with notable performance included: - C Guangjian Technology: closed at 37.00 yuan, down 1.41%, turnover rate 55.24%, net outflow of 28.78 million yuan [4] - Zhejiang Huaye: closed at 64.83 yuan, up 13.92%, turnover rate 54.35%, net inflow of 51.36 million yuan [4] - Shuangyi Technology: closed at 38.68 yuan, up 15.39%, turnover rate 40.64%, net inflow of 21.80 million yuan [4]

Market Overview - On August 15, the consumer electronics sector rose by 2.46%, with Yidong Electronics leading the gains [1] - The Shanghai Composite Index closed at 3696.77, up 0.83%, while the Shenzhen Component Index closed at 11634.67, up 1.6% [1] Top Gainers - Yidong Electronics (301123) closed at 39.41, up 20.01% with a trading volume of 283,700 shares and a transaction value of 1.025 billion [1] - Yingstone Innovation (688775) closed at 224.42, up 20.00% with a trading volume of 86,800 shares and a transaction value of 1.891 billion [1] - Shenglan Co., Ltd. (300843) closed at 44.92, up 11.35% with a trading volume of 273,900 shares [1] - Boshuo Technology (300951) closed at 37.21, up 11.24% with a trading volume of 149,200 shares and a transaction value of 557 million [1] Top Losers - Darui Electronics (300976) closed at 59.97, down 5.31% with a trading volume of 79,900 shares and a transaction value of 481 million [2] - Heertai (002402) closed at 29.98, down 3.20% with a trading volume of 1,683,900 shares and a transaction value of 5.093 billion [2] - Guoguang Electric (002045) closed at 16.70, down 0.71% with a trading volume of 517,400 shares [2] Capital Flow - The consumer electronics sector experienced a net outflow of 792 million from institutional investors and 376 million from retail investors, while individual investors saw a net inflow of 1.169 billion [2][3] - Notable net inflows from individual investors included Yidong Electronics (301123) with a net outflow of 79.05 million and Yingstone Innovation (688775) with a net outflow of 20.2 million [3]

硕贝德（300322.SZ）8月15日在投资者互动平台表示，公司已完成卫通天线的研发，将积极推进相关技 术、产品迭代升级及市场化。 每经AI快讯，有投资者在投资者互动平台提问：近期商业航天，卫星互联网领域进入密集发射期和快 速组网期，行业得到快速发展，请问公司目前在这方面的布局和进展如何？ （文章来源：每日经济新闻） ...

证券日报网讯 8月12日晚间，硕贝德发布公告称，近日，公司收到中国建设银行股份有限公司惠州市分 行出具的《中国建设银行贷款承诺书》，主要内容如下：1、承诺贷款额度：2，700万元人民币；2、贷 款期限：3年；3、贷款用途：专项用于回购公司股票；4、有效期：1年，自承诺书出具之日（2025年8 月8日）起计算。 （文章来源：证券日报） ...

格隆汇8月12日丨硕贝德(300322.SZ)公布，近日，公司收到中国建设银行股份有限公司惠州市分行出具 的《中国建设银行贷款承诺书》，主要内容如下：1、承诺贷款额度：2,700万元人民币；2、贷款期 限：3年；3、贷款用途：专项用于回购公司股票；4、有效期：1年，自承诺书出具之日（2025年8月8 日）起计算。 ...