证券日报网讯科华数据9月25日在互动平台回答投资者提问时表示，公司作为行业内第一批进入液冷领 域的先行者，凭借多年的技术沉淀和数据中心建设运维经验，现已推出了液冷数据中心全生命周期服 务，包括自主研发的系列液冷产品，产品系统有风-液抽屉式CDU，液-液抽屉式CDU和液-液机柜式 CDU等；集成系列有WiseCooling板式液冷微模块，液冷集装箱，液冷一体机等产品。同时，公司与沐 曦股份已联合推出高密度液冷算力POD，以超节点作为核心技术切入点来探索相关解决方案，为高性能 算力需求提供稳定、高效、灵活扩展的实时保障。 （文章来源：证券日报） ...

科华数据（002335.SZ）9月25日在投资者互动平台表示，公司作为行业内第一批进入液冷领域的先行 者，凭借多年的技术沉淀和数据中心建设运维经验，现已推出了液冷数据中心全生命周期服务，包括自 主研发的系列液冷产品，产品系统有风-液抽屉式CDU，液-液抽屉式CDU和液-液机柜式CDU等；集成 系列有Wise Cooling板式液冷微模块，液冷集装箱，液冷一体机等产品。同时，公司与沐曦股份已联合 推出高密度液冷算力POD，以超节点作为核心技术切入点来探索相关解决方案，为高性能算力需求提供 稳定、高效、灵活扩展的实时保障。 （文章来源：每日经济新闻） 每经AI快讯，有投资者在投资者互动平台提问：请问贵公司在液冷方面主要采用什么技术，微通道液 冷技术是否开展布局？ ...

Group 1 - The demand for liquid cooling technology in data centers is rapidly increasing, transitioning from an optional to a necessary solution due to the explosive growth of AI computing power requirements [1] - Liquid cooling technology offers significant advantages such as efficient heat dissipation, energy savings, and noise reduction, making it suitable for high-density computing scenarios [1] - Trend Force predicts that the global adoption rate of liquid cooling in data centers will rise from 14% in 2024 to 26% in 2025, with the liquid cooling market in China expected to exceed 100 billion yuan by 2027 [1] Group 2 - The liquid cooling data center industry chain includes upstream components, midstream servers and infrastructure, and downstream data centers [2] - Several listed companies are actively investing in and promoting liquid cooling technology, with some offering comprehensive liquid cooling solutions across the entire value chain [2] - Companies like Kehua Data Co., Ltd. and Guangzhou High Cloud Energy Saving Technology Co., Ltd. are developing and providing various liquid cooling solutions, emphasizing their commitment to capturing market opportunities and driving growth in liquid cooling business [2]

Market Overview - A total of 75 stocks in the A-share market hit the daily limit, with 67 stocks hitting the limit after excluding 8 ST stocks, resulting in an overall limit-up rate of 74.26% [1] Stock Performance - Chip Original Co. (芯原股份) had the highest limit-up order volume, exceeding 9 billion yuan, followed by Dongzhu Ecology, Rongsheng Development, and Qingshan Paper with order volumes of 5.26 billion yuan, 5.04 billion yuan, and 5.01 billion yuan respectively [2] - *ST Asia Pacific (维权) achieved a five-day limit-up streak, while Suning Universal and Chunzong Technology had four consecutive limit-ups [2] Company Announcements - Chip Original Co. announced plans to acquire 97.0070% of Chip Technology through a combination of share issuance and cash payment, which will make Chip Technology a wholly-owned subsidiary [2][3] - The transaction aims to leverage Chip Original's semiconductor IP and chip customization platform to enhance its market influence and technical barriers in the RISC-V field [3] Industry Highlights Non-ferrous Metals - Notable limit-up stocks include Northern Copper, Shengda Resources, Hunan Silver, and others, with Northern Copper producing 21,700 tons of copper concentrate and 137,000 tons of electrolytic copper in the first half of the year [4] Computing Power - Key limit-up stocks in this sector include Kehua Data, TeFa Information (维权), and Runjian Co. Kehua Data is a pioneer in the liquid cooling field, offering full lifecycle services for liquid cooling data centers [5][6] Film and Entertainment - Limit-up stocks include Golden Screen Cinemas and China Film. Golden Screen Cinemas plans to upgrade older cinema projects to enhance customer experience [7] - China Film is involved in producing several films, including "Nanjing Photo Studio" and "The Cat and the Mouse: Starry Adventure" [8] Institutional Activity - The net purchase by deep stock connect exceeded 1 billion yuan for Yinghe Technology (维权), with significant net buying also seen in other stocks like Jin Xin Nuo and Fangzheng Technology [9]

Market Overview - On September 12, the A-share market closed with a total of 75 stocks hitting the daily limit, with 67 stocks after excluding 8 ST stocks, and an overall limit-up rate of 74.26% [1] Stock Performance - Chipyuan Co. saw a significant limit-up with a closing order volume exceeding 9 billion yuan, leading the market [2] - Other notable stocks with high limit-up order volumes include Shanghai Construction with 1.01 million hands, Dongzhu Ecology with 526,300 hands, and Rongsheng Development with 504,500 hands [2] - Chipyuan Co. announced plans to acquire 97.0070% of Chip Technology through a combination of stock issuance and cash payment, which will make Chip Technology a wholly-owned subsidiary [2][3] Industry Insights Semiconductor Industry - Chipyuan Co. aims to leverage its semiconductor IP and chip customization platform to enhance its market influence and technical barriers, particularly in the RISC-V field [3] Non-Ferrous Metals - Notable limit-up stocks in the non-ferrous metals sector include Beifang Copper Industry, Shengda Resources, Hunan Silver, and others [4] - Beifang Copper Industry produced 21,700 tons of copper concentrate and 137,000 tons of electrolytic copper in the first half of the year [4] Computing Power - Companies like Kehua Data, TeFa Information, and Runjian Co. experienced limit-ups, with Kehua Data being a pioneer in the liquid cooling sector [5][6] - TeFa Information is involved in significant projects like the construction of the Atlas900 AI computing cluster [5] Film and Entertainment - Goldstone Film and China Film both saw limit-ups, with Goldstone focusing on upgrading older cinema facilities [7][8] Institutional Activity - The net buying by deep stock connect exceeded 100 million yuan for Yinghe Technology, with other stocks like Jinxin Nuo and Fangzheng Technology also seeing significant institutional interest [9]

Core Insights - The company, Kehua Data, is a pioneer in the liquid cooling sector, having launched a full lifecycle service for liquid cooling data centers [1] - The company has developed cold plate and immersion liquid cooling products, with liquid cooling containers already exported overseas [1] - Kehua Data has implemented a decoupled liquid cooling pilot project for China Mobile's data center in Suzhou and is constructing a highly decoupled system architecture for the Nanjing Intelligent Computing Center [1] - The company is enhancing its liquid cooling technology R&D, collaborating with Muxi Co. to introduce a high-density liquid cooling POD specifically designed for high-performance GPU server clusters [1] - Kehua Data is actively integrating industry resources and collaborating with ecosystem partners to promote the development of a liquid cooling intelligent computing center ecosystem, aiming for a green and low-carbon industry transition [1]

Domestic Financial Market - The Ministry of Finance and the State Taxation Administration announced that starting from August 8, 2025, interest income from newly issued national bonds, local government bonds, and financial bonds will be subject to value-added tax [4] - The Hong Kong "Stablecoin Ordinance" has officially come into effect, aiming to improve the regulation of virtual asset activities, maintain financial stability, and promote innovation [4] - The central bank is developing the offshore RMB market to promote a stable and comprehensive liquidity supply channel while continuing to implement a moderately loose monetary policy [4] Industry Updates - The Ministry of Industry and Information Technology issued a notice on the 2025 annual special energy-saving inspection task list for the polysilicon industry, with related stocks including Tongwei Co., Ltd. and Daqo New Energy [5] - The progress of autonomous driving in Guangzhou is accelerating, actively cultivating component enterprises, with related stocks including Wanji Technology and Desay SV [5] - A treatment plan for Chikungunya fever has been released, leading to a significant increase in sales of mosquito repellent products, with related stocks including Kangzhi Pharmaceutical and Runben Co., Ltd. [5] Company Focus - Kehua Data has launched a full lifecycle service for liquid-cooled data centers, with liquid-cooled containers already exported overseas [6] - New Aluminum Era plans to invest no less than 500 million yuan to build a project with an annual production capacity of 800,000 lightweight high-strength auto parts [6] - Hongxin Electronics' subsidiary is co-building a green intelligent digital infrastructure project with the Qingyang government, with a total investment expected to be 12.8 billion yuan [6] - Hikvision reported a revenue of 41.818 billion yuan for the first half of the year, a year-on-year increase of 1.48%, and a net profit attributable to shareholders of 5.657 billion yuan, a year-on-year increase of 11.71% [6] Market Review and Outlook - On August 1, the market opened lower but experienced a small rebound, followed by a day of continued downward fluctuation, with total trading volume in the Shanghai and Shenzhen markets at 1.6 trillion yuan, a decrease of 33.7 billion yuan from the previous trading day [7] - Sectors such as traditional Chinese medicine, education, photovoltaic, pharmaceuticals, logistics, and software development saw significant gains, while sectors like shipping, insurance, and semiconductors experienced varying degrees of pullback [7] - Despite the index decline, the number of rising stocks increased, with only 9 stocks hitting the limit down, indicating no signs of risk expansion [7] - The overall A-share market is showing signs of capital switching between high and low, with important support zones below the index, suggesting a potential balance between bulls and bears [7] - Structural market conditions are expected to remain a key feature, with recommendations to avoid overvalued dividend sectors and focus on low-position stocks benefiting from "anti-involution" policy-driven rebound opportunities [7]

Core Insights - The company has launched a full lifecycle service for liquid-cooled data centers, indicating a strategic move towards advanced cooling solutions in the data center industry [1] - The company has developed both cold plate and immersion liquid cooling products, with liquid-cooled computing containers already exported overseas, showcasing its international market reach [1] - A pilot project for a decoupled liquid cooling system has been established for China Mobile's Yangtze River Delta (Suzhou) data center, highlighting the company's innovative approach to infrastructure [1] - The company has created a highly decoupled system architecture for China Mobile's Intelligent Computing Center (Nanjing), which aligns with leading domestic liquid cooling servers, further establishing industry benchmarks [1] - In collaboration with Muxi Co., the company has introduced a high-density liquid-cooled computing POD, specifically designed for high-performance GPU server clusters, demonstrating its commitment to R&D in next-generation infrastructure [1]