证券研究报告 | 北交所定期报告 | | --- | hyzqdatemark 2025 年 11 月 24 日 证券分析师 赵昊 SAC：S1350524110004 zhaohao@huayuanstock.com 万枭 SAC：S1350524100001 wanxiao@huayuanstock.com 2025 年 50%以上数据中心项目或将应用液冷技术，关注北交所液冷服务器产业链标的 ——北交所科技成长产业跟踪第五十二期（20251123） 投资要点： 风险提示：宏观经济环境变动风险、市场竞争风险、资料统计误差风险。 请务必仔细阅读正文之后的评级说明和重要声明 内容目录 | 1. | 液冷服务器：2025 年 50%以上数据中心项目或将应用液冷技术 | 5 | | --- | --- | --- | | 1.1. | 新闻：基于英特尔至强 6900 系列性能核处理器的双路冷板式全域液冷服务器发布 | 5 | | 1.2. | 行业：2025 年中国液冷服务器市场规模预计可达 218 亿元 | 5 | | 2. | 总量：北交所科技成长股股价涨跌幅中值-9.77% | 12 | | 3. | 行业： ...

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AI算力长期逻辑不变，国产替代加速推进。 全球AI风向标英伟达的最新业绩，再次在全球资本市场投下了一颗"深水炸弹"。 其营收与指引依旧亮眼，财报发布当日股价一度涨超5%，但却收跌3.15%。 剧烈波动的背后，是外界对其未来增长可持续性的微妙预期，叠加近期外部环境不稳定不确定因素较 多。 随着美股科技板块承压下行，其冲击波也迅速传导至A股市场。 数据显示，11月21日，算力概念板块较上一日下跌3.38%，资金净流出141.2亿元，光模块"三剑客"新易 盛（300502）、天孚通信（300394）、中际旭创（300308）分别收跌8.46%、7.34%、5.69%。 此外，AI芯片板块收跌4.33%，净流出16.85亿元，寒武纪跌5.54%。 基金持仓方面，截至今年第三季度末，电子、通信板块（含算力相关标的）超配比例已达历史高位，筹 码结构相对复杂。有分析指出，接近年末，部分机构存在回笼资金需求，导致短期获利盘了结压力加 大。 业内专业人士人认为，市场正对算力板块估值与基本面匹配度重新审视。而从长远来看，当前市场的波 动更像是产业浪潮中的一次理性回调。 全球AI算力竞赛的长期逻辑并未改变，微软、谷歌、Meta、亚 ...

证 券 研 究 报 告 改革深化 融合加速 ——2026年北交所投资策略 证券分析师： 刘靖 A0230512070005 王雨晴 A0230522010003 郑菁华 A0230525060001 汪秉涵 A0230525090003 研究支持： 吕靖华 A0230124070002 2025.11.19 主要内容 www.swsresearch.com 证券研究报告 2 ◼ 北证四周年，市场近万亿，流动性明显改善，市场功能逐步完善。1）2025年11月15日北证迎来四周年，经过四年发展，北证已逐步融入A股；2）规模：截止 11月14日，北证共有282家上市公司，总市值9008亿，分别相比首日增长248%和212%。北证A股的专精特新"小巨人"数量占比和市值占比为56.7%和57%， 均为全市场最高，北证已聚集一批设备类、材料类、新能源产业链、新能源汽车产业链为代表的优质创新型中小企业；3）流动性：25年日均换手率5.4%，为 全A最高，开户数950万，相比首日增长约1.4倍，吸引了一批公募、社保、保险等机构投资者参与；4）市场功能逐步完善。做市商制度、融资融券制度、并购 重组、再融资等市场功能逐步完善。 ...

Investment Rating - The report maintains an "Outperform" rating for the industry [1] Core Insights - The report highlights six main lines of new productive forces, emphasizing the importance of innovation and advanced technologies in enhancing combat capabilities and operational efficiency [3][6][8] - It anticipates that 2026 will be a pivotal year for the mass production of humanoid robots and the practical implementation of Level 3 autonomous driving [3][43] - The commercial space sector is identified as a strategic emerging industry with significant growth potential, driven by technological advancements and policy support [24][32] Summary by Relevant Sections New Quality Combat Power - New quality combat power is characterized by innovation-driven advancements, moving away from traditional methods of enhancing combat capabilities [6][8] - Key features include the integration of emerging technologies such as AI, big data, and quantum information into military applications [7][8] Unmanned Equipment - Unmanned combat equipment is seen as a core component of new quality combat power, utilizing AI and advanced manufacturing technologies for various military tasks [15][19] - The report predicts that 2026 will be a critical year for the large-scale application of unmanned equipment, driven by new procurement paradigms and practical experiences from recent conflicts [19][20] Commercial Space - The commercial space industry is projected to experience rapid growth, with the global satellite industry revenue reaching approximately $285.3 billion in 2023, reflecting a significant increase [32][31] - The report emphasizes the role of policy support and technological breakthroughs in accelerating the development of the commercial space sector [32] Controlled Nuclear Fusion - Controlled nuclear fusion is highlighted as a key pathway for achieving clean and nearly limitless energy, with the potential to reshape global energy dynamics [35][38] - The report identifies 2026 as a crucial year for the development of controlled nuclear fusion, with multiple international projects reaching significant milestones [38] Intelligent Driving - The report forecasts that the market for Level 3 autonomous driving will exceed 50 billion yuan in 2025, with a long-term potential nearing 300 billion yuan [43] - It notes that 2026 is expected to be the year when Level 3 autonomous driving becomes commercially viable, supported by regulatory advancements [43][46]

Core Viewpoint - The company, Hanwei Technology (300007.SZ), confirmed that its sensors do not currently apply to liquid-cooled servers [2] Group 1 - Investors inquired about the applicability of the company's sensors in liquid-cooled servers [2] - The company responded on the investor interaction platform, clarifying that its products do not involve this area [2]

Core Viewpoint - The liquid cooling server index experienced a decline of 2.01%, with major constituent stocks under pressure [1]. Group 1: Stock Performance - Siquan New Materials saw the largest drop, falling by 6.42% [1]. - Kexin New Source decreased by 5.52% [1]. - Zhongshi Technology declined by 3.85% [1]. - Feirongda dropped by 3.76% [1]. - Chaoping San fell by 3.13% [1].

Core Viewpoint - The company has successfully implemented mass deployment of liquid-cooled servers across various industries, and its "All in liquid cooling" strategy has gained market recognition [1] Group 1 - As of now, the company's liquid-cooled servers have been deployed in numerous industries and fields [1] - The "All in liquid cooling" strategy has received market acceptance [1] - The product gross margin is influenced by multiple factors including customer structure, product structure, supply conditions, and market competition [1]

Group 1: Market Overview - On November 13, the net inflow of main funds in the Shanghai and Shenzhen markets reached 12.47 billion yuan, with the ChiNext board seeing a net inflow of 5.45 billion yuan and the CSI 300 index stocks experiencing a net inflow of 7.56 billion yuan [1] - Among the 12 industries, 27 sectors saw an increase, with the power equipment industry leading with a rise of 4.31%, followed by non-ferrous metals at 4.01% and both comprehensive and basic chemicals exceeding 2.6% [1] - The power equipment industry had the highest net inflow of main funds at 9.441 billion yuan, while the non-ferrous metals industry followed with a net inflow of 4.278 billion yuan [1] Group 2: Individual Stock Performance - Contemporary Amperex Technology Co., Ltd. (CATL) led the net inflow of main funds with 2.647 billion yuan, closing at a record high of 415.6 yuan per share, up over 7% [2][3] - In the lithium battery materials sector, Tianqi Lithium and other leading stocks also saw significant gains, with Tianqi Lithium experiencing a rise of 9.98% and a net inflow of 1.226 billion yuan [2][3] - A total of 21 stocks had a net inflow exceeding 400 million yuan, with 7 stocks seeing inflows over 800 million yuan [1] Group 3: Fund Outflows - Shannon Chip Innovation had the highest net outflow of main funds at 831 million yuan, followed by Huayou Cobalt and others [4][5] - A total of 16 stocks experienced net outflows exceeding 200 million yuan, with 5 stocks seeing outflows over 300 million yuan [5] - The net outflow of main funds from the pharmaceutical and biological industry was 1.89 billion yuan, the highest among the sectors [1] Group 4: Tail-End Market Activity - At the end of the trading day, the net inflow of main funds was 4.373 billion yuan, with the ChiNext board contributing 2.517 billion yuan [6][7] - Oriental Fortune led the tail-end net inflow with 393 million yuan, followed by Multi-Fluorine and Data Port [6][7] - Six stocks had a net outflow exceeding 55 million yuan at the end of the day, with Shannon Chip Innovation leading at 179 million yuan [8]

Core Viewpoint - The company has faced questions regarding the profitability of its liquid cooling servers, particularly why this is not reflected in its financial statements and earnings [1] Group 1: Company Response - The company stated that its liquid cooling servers have been successfully deployed in various industries and that its "All in liquid cooling" strategy has gained market recognition [1] - The profitability of liquid cooling products is influenced by multiple factors, including customer structure, product structure, supply conditions, and market competition [1] - The company emphasized that specific operational data should be referenced from its financial disclosures [1]