截至12月23日收盘，氟化工概念上涨1.80%，位居概念板块涨幅第2，板块内，40股上涨，多氟多、深 圳新星、天际股份等涨停，宏源药业、天赐材料、石大胜华等涨幅居前，分别上涨15.12%、9.37%、 7.63%。跌幅居前的有尚纬股份、华神科技、天域生物等，分别下跌2.94%、2.93%、2.04%。 今日涨跌幅居前的概念板块 | 概念 | 今日涨跌幅（%） | 概念 | 今日涨跌幅（%） | | --- | --- | --- | --- | | 光刻机 | 2.11 | 太赫兹 | -2.72 | | 氟化工概念 | 1.80 | 军工信息化 | -2.54 | | 光刻胶 | 1.61 | DRG/DIP | -2.53 | | PET铜箔 | 1.57 | 赛马概念 | -2.38 | | 中芯国际概念 | 1.57 | 卫星导航 | -2.35 | | 液冷服务器 | 1.56 | 华为盘古 | -2.25 | | PVDF概念 | 1.43 | 天津自贸区 | -2.15 | | 有机硅概念 | 1.40 | 移动支付 | -2.06 | | 钠离子电池 | 1.40 | 冰雪产业 | -1.86 ...

Group 1 - Sodium-ion battery concept increased by 1.40%, ranking 9th among concept sectors, with 93 stocks rising, including Duofluoride and Tianji shares hitting the daily limit [1] - Leading gainers in the sodium-ion battery sector include Hongyuan Pharmaceutical, Huazi Technology, and Huasheng Lithium Battery, with increases of 15.12%, 12.80%, and 11.81% respectively [1] - Major decliners in the sector include Keda Control, Kexin New Materials, and Gaole Shares, with declines of 7.33%, 6.65%, and 5.86% respectively [1] Group 2 - The sodium-ion battery sector saw a net inflow of 4.972 billion yuan, with 72 stocks receiving net inflows, and 10 stocks exceeding 100 million yuan in net inflows [2] - The top net inflow stock was Duofluoride, with a net inflow of 1.249 billion yuan, followed by Tianci Materials, Ningde Times, and Tianji Shares with net inflows of 996 million yuan, 864 million yuan, and 764 million yuan respectively [2] - The net inflow ratios for Tianji Shares, Duofluoride, and Weike Technology were 23.95%, 22.61%, and 14.14% respectively [3] Group 3 - The trading volume and turnover rates for key stocks in the sodium-ion battery sector include Duofluoride at 10.02% with a turnover rate of 16.22%, and Tianji Shares at 10.00% with a turnover rate of 17.41% [3][4] - Other notable stocks include Ningde Times with a 1.68% increase and a turnover rate of 0.55%, and Hongyuan Pharmaceutical with a 15.12% increase and a turnover rate of 27.53% [4][5] - The overall performance of the sodium-ion battery sector reflects strong investor interest and significant capital inflows, indicating a positive market sentiment [2][3]

资金流向方面，今日该股主力资金净流入7.64亿元，其中，特大单净流入7.18亿元，大单资金净流入 4559.53万元。近5日主力资金净流入9.39亿元。 融资融券数据显示，该股最新（12月22日）两融余额为6.97亿元，其中，融资余额为6.97亿元，融券余 额为25.41万元。近5日融资余额合计增加861.55万元，增幅为1.25%，融券余额合计增加2.69万元，增幅 11.85%。（数据宝） 天际股份12月23日交易公开信息 | 买/ | 会员营业部名称 | 买入金额（万 | 卖出金额（万 | | --- | --- | --- | --- | | 卖 | | 元） | 元） | | 买一 | 国泰海通证券股份有限公司成都北一环路证券营业部 | 9710.67 | 75.16 | | 买二 | 机构专用 | 8530.14 | 0.00 | | 买三 | 国泰海通证券股份有限公司上海松江区中山东路证券营 业部 | 8090.45 | 17.38 | | 买四 | 机构专用 | 6579.40 | 6114.11 | | 买五 | 深股通专用 | 5996.63 | 6379.89 | | 卖一 | 机构专用 ...

| 301358 | 湖南裕能 | 5.37 | 7.22 | 21112.90 | | --- | --- | --- | --- | --- | | 603026 | 石大胜华 | 7.63 | 9.56 | 20530.41 | | 688411 | 海博思创 | 6.60 | 15.06 | 19963.34 | | 301292 | 海科新源 | 6.51 | 30.79 | 19938.55 | | 600089 | 特变电工 | 2.36 | 3.64 | 15458.55 | | 300037 | 新宙邦 | 5.17 | 5.96 | 14216.54 | | 300490 | 华自科技 | 12.80 | 21.42 | 14200.54 | | 301217 | 铜冠铜箔 | 12.59 | 9.97 | 12922.80 | | 300724 | 捷佳伟创 | 2.64 | 7.28 | 11876.32 | | 300173 | ST福能 | -17.01 | 18.13 | 11357.24 | 沪指12月23日上涨0.07%，申万所属行业中，今日上涨的有9个，涨幅居前的行业为电力 ...

天际股份(002759.SZ)今日涨停，换手率17.41%，成交额31.88亿元。龙虎榜数据显示，四家机构买入2.18亿元，卖出3.08亿元，净卖出9006万元；游资"成都 系"位列买一席位，净买入9636万元；"中山东路"位列买三席位，净买入8073万元。(格隆汇) | 序号 | 交易营业部名称 | | 买入金额(万) | 占总成交比例 | | --- | --- | --- | --- | --- | | | 国泰海通证券股份有限公司成都北一环路证券营业部 | 167次 55.69% 2 | 9710.67 | 3.05% | | 2 | 8351 Money.com 机构专用 | 1567次 41.10% A | 8530.14 | 2.68% | | 3 | 国泰海通证券股份有限公司上海松江区中山东路证券营业部 | 72次 54.17% | 8090.45 | 2.54% | | 4 | 机构专用 | 1567次 41.10% 4 | 6579.40 | 2.06% | | 5 | 深股通专用 | 686次 44.31% A | 5996.63 | 1.88% | | 序号 | 交易营业部名称 | | ...

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].

Group 1 - The A-share market experienced a pullback on December 23, with the three major indices briefly turning negative, while the ChiNext index rose over 1% during the session [1] - Battery concept stocks showed significant movement, with companies like Copper Crown Copper Foil and Huasheng Lithium Battery rising over 10%, and Binhai Energy and Tianji Co. hitting the daily limit [1] - The main contract for lithium carbonate futures surged by 5.67% on December 23, marking a three-day consecutive increase and surpassing the 120,000 yuan mark, setting a new annual high [1] Group 2 - Zhongyuan Futures noted that the supply side of lithium carbonate is experiencing new capacity releases alongside seasonal production cuts from salt lakes, while the demand side maintains high operating rates for energy storage cells, providing price support [1] - There is a significant divergence between futures prices and spot prices, with the futures trading over 10,000 yuan lower than the spot market, indicating a market sentiment-driven characteristic [1] - The actual market performance has exceeded previous forecasts, with strong short-term capital driving the market, but there are increasing risks of volatility at high levels, with resistance around 120,000 yuan and support at 112,000 yuan; a cautious approach is advised regarding chasing highs and monitoring regulatory policies and potential emotional pullbacks [1]

港股方面，截至发稿各大指数翻绿，恒生科技跌0.8%，多只科网股集体跳水。地平线机器人跌近5%，快手跌4%，同程旅行、京东健康、腾 讯控股、华虹半导体等集体跳水。 记者丨 江佩佩 编辑丨谢珍 12月23日， A股三大指数冲高回落，最终小幅收涨： 沪指涨0.07%，深证成指涨0.27%，创业板指涨0.41%。沪深两市成交额接近1.92万亿， | 较昨日小幅放量。 | | --- | | 个股方面，上涨股票数量超过1500只，近70只股票涨停。全市场近3900只个股下跌。 | | 海南自贸概念局部强势，海南海药、海南瑞泽、海南发展涨停。锂电池板块走强，天际股份涨停。液冷服务器午后拉升，英维克、集泰股份 涨停。半导体设备概念反复活跃，圣晖集成、亚翔集成2连板。有色·钨概念表现活跃，翔鹭钨业、章源钨业双双涨停。 | | 电网设备概念尾盘拉升，保变电气涨停，顺钠股份、中能电气、双杰电气、中国西电、特变电工跟涨。 今日上市的三只新股悉数大涨，新股N天溯、N锡华均触发二次临停。 | | 首称 | 现171 | 汽跃大 | | --- | --- | --- | | N纳百川 | 115.00 | 408.17% | | 30 ...

Group 1 - The lithium battery sector is experiencing a strong upward trend, with electrolyte and lithium mining sectors leading the gains, as evidenced by multiple stocks reaching their daily limit [1] - The lithium industry chain's prosperity has been continuously rising since December, driven by demand from energy storage, with price increases observed across various segments including electrolyte, positive materials, separators, and negative materials [1] - The price of battery-grade lithium carbonate has significantly increased, rising from 81,000 yuan/ton to 92,000 yuan/ton, a 13.58% increase, while futures prices also saw a substantial rise of 17.19% [2] Group 2 - The market is optimistic about future lithium prices, with a recovery in the performance of lithium companies reported in their Q3 earnings, and a gradual depletion of market inventory [2] - The lithium battery industry is showing signs of structural recovery, with profitability concentrating among leading companies, while smaller firms face pressure due to rising costs of key raw materials [3][4] - Major companies are implementing price increases for their products in response to supply-demand imbalances and rising raw material costs, indicating a proactive approach to maintaining profitability [3]

Group 1 - The fluorochemical sector has seen an overall increase of 2.13% as of December 23, with specific stocks such as Duofu Duo, Tianji Co., and Tianci Materials reaching their daily limit up [1][2] - According to Juhua Co., the air conditioning market is expected to maintain stable growth by 2026, with R32 supply and demand remaining in a tight balance [2] - The demand for R134a is anticipated to increase due to the rapid development of new energy vehicles, leading to a tighter supply-demand balance [2] Group 2 - R125 is expected to experience tight supply due to a small internal quota ratio and reduced social inventory [2] - The tightening of refrigerant quotas is seen as a long-term trend, with major refrigerants like R32, R134a, and R125 expected to maintain a favorable market outlook and significant price upside potential [2] - The liquid cooling industry is projected to enhance the demand for fluorinated liquids and refrigerants [2]