Group 1 - The core focus of the article is the rising importance of 6G and other future industries as a national strategy in China, as highlighted in the 2025 government work report [2] - The U.S. is actively pursuing global leadership in 6G standards, as evidenced by a memorandum from former President Trump to key government officials [3] - The year 2025 is identified as a critical point for the initiation of 6G standard research, with a growing consensus in the industry regarding the future direction of 6G standards [3] Group 2 - Several companies, including Chuangyuan Xinke and Tongyu Communication, are highlighted for their strategic investments in 6G and related technologies, indicating potential growth opportunities [4] - Notable stocks in the 6G sector have seen significant capital inflows, with 18 stocks receiving both leveraged and institutional net purchases since December [4][5] - Specific companies like China Mobile and Zhongcai Technology have reported substantial net purchases exceeding 1 billion yuan from both leveraged and institutional investors [5][6] Group 3 - The liquid cooling server market is projected to experience rapid growth, with a compound annual growth rate of 47.6% from 2023 to 2028, reaching a market size of 10.2 billion USD by 2028 [9] - Companies like Lingyi Zhizao are expanding their capabilities through strategic acquisitions, enhancing their position in the liquid cooling server supply chain [8] - The liquid cooling industry is expected to see significant commercialization by 2026, suggesting a favorable outlook for companies with technological advantages [9]

昨日，锂电池产业链全天表现活跃，锂电池电解液、六氟磷酸锂等多个方向涨幅居前。截至收盘，华盛 锂电涨超10%，多氟多、天际股份、深圳新星等涨停。 华盛锂电近日在投资者互动平台上表示，目前公司正在积极推进"年产20万吨低能耗高性能锂电池负极 材料项目（其中第一期5万吨）"等项目的建设，该项目已进入试生产和客户评价阶段，为公司在电解液 添加剂及负极材料领域扩大市场份额、巩固技术领先地位注入新动能，也为后续项目的顺利推进积累了 宝贵经验。 12月23日，中国有色金属工业协会锂业分会发布最新数据：2025年11月，国内碳酸锂价格中枢明显抬 升，电池级碳酸锂价格从月初的81000元/吨上涨至月末的92000元/吨，上涨13.58%。 西部证券研报认为，国内独立储能经济性显现，需求超预期，欧美及新兴市场大型储能需求景气度旺 盛，预计2026年储能电池需求有望延续高增长。从供需平衡表看，磷酸铁锂等环节2026年供需结构有望 明显改善，在行业产能集中化、高端化的趋势下，头部厂商的产能更加紧俏。随着中小产能逐步退出， 在涨价预期下，行业头部企业的盈利能力有望提升。海外动力电池需求增速迎接拐点，储能电池维持高 需求景气。 张大伟 ...

Group 1 - The core viewpoint emphasizes that after reaching the monthly target of 4018, the market is not expected to accelerate quickly but rather enter a consolidation phase to digest overheating and rebuild order through time and turnover [1] - The monthly strategy focuses on avoiding emotional trading and prioritizing discipline, with the goal of managing overheating rather than seeking continuous upward movement [1] Group 2 - The weekly analysis indicates that different indices are in varying stages of consolidation, with the Shenzhen Composite and ChiNext leading the recovery after completing their respective digestion phases, while the Shanghai Composite is in a typical topping structure [2] - The strategy for the week highlights that effective risk control is based on following structural trends rather than making predictions, allowing for fluctuations as long as key support levels are maintained [2] Group 3 - The daily analysis identifies 3918 as a critical resistance level and 3888 as a significant support level, with the market transitioning from a repair phase to a topping phase after stabilizing above 3888 [3][4] - The analysis suggests that the optimal strategy is to monitor the market's behavior around these key levels rather than chasing breakouts, focusing on maintaining strength above 3888 [4] Group 4 - The hourly analysis describes a typical healthy pullback pattern during the upward trend, confirming support levels while digesting short-term profit-taking [5] - It is noted that during strong market conditions, the focus should be on confirmation points rather than emotional trading [5] Group 5 - The rotation of market hotspots is centered around two main lines of attack, particularly in technology hardware and metals, indicating a clear trend in sector performance [6] - The strategy emphasizes understanding the rhythm of sector rotation and selectively investing in strong directions while being patient with underperforming sectors [6] Group 6 - The operational strategy advises focusing on sector trends before individual stock trends, with specific guidelines for managing positions based on moving averages [6] - The mindset should prioritize discipline and adherence to rules, emphasizing that the essence of a slow bull market is not daily gains but consistent adherence to a repeatable strategy [6]

6G等未来产业备受关注。 十倍潜力股浮现 除了英维克外，同样"实锤"为英伟达液冷服务器概念的个股还有领益智造等。12月22日晚间，领益智造 发布关于公司签订《股权转让协议》的公告。公告显示，领益智造将以8.75亿元取得对东莞市立敏达电 子科技有限公司(以下简称"立敏达")的控制权。 公开资料显示，立敏达为英伟达AVL/RVL认证供应商，提供液冷板(Liquid Cooling Plate)及内部液冷歧 管(Inner Manifold)、快接头(UQD/MQD)、液冷歧管(Manifold)等。今年8月，立敏达加入由英特尔牵头 的通用快接头互插互换联盟，与其他品牌的产品实现"互插互换"，为数据中心客户提供了更大的灵活性 和选择空间。 公司收购公告称，与立敏达签订协议将有助于公司快速获得境内外特定客户服务器液冷散热业务的技术 储备与客户认证资质，并降低服务器电源相关产品的开发成本和产品验证周期。立敏达可与公司现有服 务器业务形成战略协同效应，有助于进一步丰富公司服务器板块的产品矩阵，提升公司AI硬件服务器 板块的业务规模和盈利能力。 此前，领益智造曾在深交所互动易回复称，公司已成功晋升为AMD核心供应商，也是谷 ...

Group 1: Stock Market Performance - The Shanghai Composite Index has experienced five consecutive days of gains, closing up 0.07% and reaching a new monthly high [2][11] - The technology sector continues to perform well, with lithium battery electrolyte prices surging over 6% and liquid cooling servers seeing gains of over 3% [2][11] - In the liquid cooling server sector, Invec (002837) has hit its daily limit, with a market capitalization exceeding 100 billion yuan, and its stock price has increased over nine times since its low in February 2024 [2][11] Group 2: Invec's Growth Potential - Invec's stock price surge is attributed to its association with NVIDIA's liquid cooling server concept, and it has entered NVIDIA's RVL list, indicating potential supply chain opportunities [2][11] - Analysts suggest that Invec could achieve a tenfold increase based on its current price trajectory [2][11] Group 3: Linyi Intelligent Manufacturing's Acquisition - Linyi Intelligent Manufacturing has signed an agreement to acquire control of Dongguan Limin Technology for 875 million yuan, enhancing its capabilities in the liquid cooling server market [4][13] - Limin is recognized as an NVIDIA AVL/RVL certified supplier, providing critical components for liquid cooling systems [4][13] Group 4: Liquid Cooling Server Market Growth - The liquid cooling server market in China is projected to grow at a compound annual growth rate of 47.6% from 2023 to 2028, reaching a market size of 10.2 billion USD by 2028 [5][14] - Analysts recommend focusing on leading companies with technological barriers that can enter domestic and international supply chains, as well as second-tier companies that can leverage the liquid cooling industry for performance growth [5][15] Group 5: 6G as a National Strategy - The Chinese government has elevated 6G and other future industries to a national strategic level, as outlined in the 2025 government work report [6][16] - The U.S. is also actively pursuing 6G standards, with a recent memorandum from President Trump emphasizing the importance of winning the 6G race [7][16] Group 6: Investment in 6G Stocks - Several companies, including Chuangyuan Xinke and Tongyu Communication, are increasing investments in 5G/6G and satellite internet, aligning with national strategic goals [18] - A total of 18 6G concept stocks in the A-share market have seen net purchases from both leveraged and institutional funds since December [18][19] Group 7: Notable 6G Stocks - Companies such as China Mobile, Tianyin Electric, and Zhongcai Technology have received significant net purchases exceeding 1 billion yuan from both leveraged and institutional investors [20]

1、行情 指数虽然集体小幅收涨，但市场亏钱效应开始显现。 题材方面，网络安全局部高开，吉大正元一字开盘（炸），奇安信、启明星辰、三六零、绿盟科技、格尔软件、国投智能等集体高开，但整体呈 现高开低走的态势； 有色钨上午单边大涨，翔鹭钨业、章源钨业涨停，中钨高新、盛屯矿业、厦门钨业盘中集体走强； 昨晚快手突发大规模违规直播事件。 锂电池板块盘中突然发力，天际股份、滨海能源、深圳新星、多氟多涨停，华自科技、华盛锂电、天赐材料、鹏辉能源等集体大涨； 液冷服务器午后大涨，同飞股份（20CM）、川润股份、英维克、奕东电子（20CM）涨停，申菱环境、科创新源、强瑞技术、思泉新材等大 涨； 此外，玻纤、覆铜板、半导体等均有局部强势表现，航天、旅游等重挫。 截至收盘，沪指、深成指、创业板指分别收涨0.07%、0.27%、0.41%，市场超3800股下跌，1500余股上涨。 2、网络安全 晚上10点左右，快手的推荐直播页面中，原本正常的直播间倏地涌入大量淫秽影片播放、低俗表演等违规内容，直播间单场观看人数上万。 用户尝试通过举报功能封禁直播间时，系统显示"举报失败"或长时间无反馈。 这一情况一直延续到次日凌晨后才陆续恢复正常。 ...

Market Performance - On December 23, A-shares opened higher but experienced fluctuations in the afternoon, closing with mixed results. The Shanghai Composite Index rose by 0.07% to 3919.98 points, the Shenzhen Component Index increased by 0.27% to 13368.99 points, and the ChiNext Index gained 0.41% to 3205.01 points. The STAR Market 50 Index rose by 0.36% to 1340.02 points [1] - The total trading volume in the Shanghai and Shenzhen markets reached 1.9 trillion yuan, with over 1500 stocks rising across the market [1] Sector Performance - The Hainan Free Trade Zone concept showed strong performance, with stocks like Hainan Haiyao, Hainan Ruize, and Hainan Development hitting the daily limit [1] - The lithium battery sector also performed well, with Tianji Co. reaching the daily limit [1] - Liquid cooling server stocks surged in the afternoon, with Yingweike and Jitai Co. hitting the daily limit [1] - The semiconductor equipment sector was active, with Shenghui Integration and Yaxiang Integration achieving consecutive limit-ups [1] - The non-ferrous tungsten sector was lively, with Xianglu Tungsten and Zhangyuan Tungsten both hitting the daily limit [1] Stock Limit Information - A total of 54 stocks hit the daily limit, with 17 stocks achieving consecutive limit-ups. There were 21 stocks that failed to hit the limit, resulting in a limit-up rate of 72% (excluding ST and delisted stocks) [1] Semiconductor Industry Insights - The International Semiconductor Equipment Industry Association (SEMI) reported that global semiconductor manufacturing equipment sales are expected to reach $133 billion by 2025, representing a year-on-year growth of 13.7%, marking a historical high [6]

A股午后震荡回落，三大指数一度集体翻绿。液冷服务器概念持续活跃，多只高位股跳水。 截至收盘，上证指数涨0.07%，深证成指涨0.27%，创业板指涨0.41%，全市场成交额约为1.92万亿元，较上一交易日增加392亿元。 | I VUITE | | 15.54 +20.00% +21.88% | | --- | --- | --- | | 创 300414 融 | | | | 人气龙头 3 首板 | 最终涨停10:30 | | | 同飞股份 | | 93.00 +20.00% +30.84% | | 創 300990 融 | | | | 人气龙头1 首板 | 最终涨停 10:10 CDU | | | 申菱环境 | | 66.34 +13.69% +18.08% | | 创 301018 融 | | | | CDU | | | | 川润股份 | | 15.92 +10.02% +15.61% | | 002272 融 | | | | 首板 最终涨停13:37 | | | | 快克智能 | | 35.73 +10.01% +17.84% | | 603203 | | | | 首板 最终涨停10:22 | | | | ...

多个板块异动！ 今日（12月23日），A股液冷服务器概念股大幅走高。开盘不久，集泰股份直线拉升至10%涨停。随后，同飞 股份、中光防雷也封死20%涨停。午后，川润股份、英维克也陆续封板。 锂电产业链再度活跃，天际股份、深圳新星、多氟多、万润股份等十多只个股涨停或涨超10%。 这两个板块究竟有何消息刺激呢？ 液冷服务器概念股拉升 最近几个交易日，液冷服务器概念股反复活跃。12月23日，相关概念股再度拉升。 截至收盘，Wind液冷服务 器指数涨幅超过3%，同飞股份、集泰股份、中光防雷、快克智能、英维克、奕东电子等涨停，申菱环境涨超 13%。其中，同飞股份、英维克、奕东电子的股价均创历史新高。 今日，有外媒报道称，国内某知名互联网企业计划明年在人工智能基础设施领域投入1600亿元。此外，还有市 场传闻称，英伟达正努力争取在明年2月中旬前出口H200芯片。不过，上述消息尚未获得证实。 国信证券最新研报指出，数据中心应用液冷将替代风冷成为产业趋势。国内外大厂也均开始大力推动数据中心 液冷方案，建议重点关注液冷中价值量高、核心卡位的环节。 方正证券表示，液冷作为英伟达GB机柜方案的必选组件之一，伴随英伟达机柜出货，市场规 ...

Market Overview - The market experienced a high and then a pullback, with the three major indices showing slight increases. The lithium battery industry chain saw significant gains, with companies like Tianji Co. and Duofluo reaching their daily limit. The Hainan sector continued its strong performance, with Hainan Development and Haikou Group achieving three consecutive limits. The liquid cooling server concept was active, with companies like Chuanrun and Yingweike hitting their daily limits. Conversely, the commercial aerospace concept declined, with Shunhao Co. hitting its limit down and others like Jiuzhiyang and Tianyin falling over 10%. Overall, more stocks declined than rose, with over 3,800 stocks in the Shanghai and Shenzhen markets showing red, and today's trading volume reached 1.92 trillion yuan [1]. Lithium Battery Sector - The lithium battery sector surged today, with Tianji Co., Binhai Energy, Shenzhen New Star, and Duofluo all hitting their daily limits. On December 23, the main contract for lithium carbonate on the Guangqi Exchange rose over 5%, exceeding 120,000 yuan per ton. The price of lithium carbonate futures has increased by over 90% from the year's low of 59,000 yuan per ton. Additionally, there are reports that BYD is negotiating with upstream material suppliers [4][5]. - Dongguan Securities noted that the new energy vehicle market is in a year-end surge period, with tax exemption policies in effect. November sales reached new highs, and demand for energy storage remains strong, keeping overall demand for lithium batteries robust. The lithium battery industry chain is expected to see a slight increase in production in December, maintaining a favorable industry outlook [4][6]. Liquid Cooling Server Sector - The liquid cooling server concept saw another significant rise, with Jitai Co., Tongfei Co., and Chuanrun Co. all hitting their daily limits, while Yingweike and Yidong Electronics reached new historical highs. According to Guosheng Securities, the first development phase of the liquid cooling industry is expected to occur in 2024 and the first half of 2025, with the second phase marked by performance realization. High-power cabinets exceeding 100kW are becoming the new norm, with NVIDIA's GB200/GB300 series adopting full liquid cooling architecture [7][9]. - New generation ASIC accelerators are transitioning from air cooling to liquid cooling, with companies like Amazon Cloud and Meta planning to adopt liquid cooling solutions starting in 2026. The application boundaries of liquid cooling are expanding from GPU servers to switches and ASIC devices, warranting a systematic reassessment of market space [9]. Glass Fiber Sector - The glass fiber concept also saw a significant rise, with companies like Jiuding New Materials and Honghe Technology hitting their daily limits, and Dongcai Technology reaching a historical high. According to Zhuochuang Information, prices for glass fiber electronic cloth products increased slightly in early December, with thick cloth prices rising by 0.2 yuan per square meter and thin cloth prices increasing by 0.3-0.5 yuan per square meter. The traditional electronic cloth market is experiencing upward price momentum due to limited supply growth over the past few years and increased demand from AI applications [10][11].