Market Performance - A-shares showed strong performance with the Shanghai Composite Index surpassing 3900 points, closing at 3917.36, up 0.69% [1] - The Shenzhen Component Index rose by 1.47%, and the ChiNext Index increased by 2.23%, indicating a robust market sentiment [1][2] - Total trading volume in the Shanghai and Shenzhen markets reached 18.825 billion yuan, an increase of 1.336 billion yuan from the previous day [1] Semiconductor Sector - The semiconductor sector experienced significant gains, with stocks like Kema Technology and Lianang Microelectronics hitting the daily limit, while SMIC and Haiguang Information rose over 5% [4][5] - Kema Technology's stock price reached a historical high of 466.66 yuan per share, marking a tenfold increase from its low of 46.56 yuan in April [2] - Analysts predict that the global semiconductor wafer fabrication equipment market will maintain high single-digit percentage growth in 2025 and 2026, driven by rising demand and price increases in the storage sector [6] Hainan Free Trade Zone - The Hainan Free Trade Zone concept surged, with over 20 stocks hitting the daily limit, including Shennong Agriculture and Kangzhi Pharmaceutical [6][7] - The official launch of the Hainan Free Trade Port on December 18 led to a significant increase in duty-free sales, with sales reaching 118 million yuan on the first day, a year-on-year increase of 85% [8] - The policy changes are expected to reduce import tax burdens for related enterprises by approximately 20%, enhancing market activity and consumer attraction in tourism and retail sectors [8] AI Industry - The CPO concept and AI-related stocks saw active trading, with stocks like Kaige Precision and Changxin Bochuang achieving new highs [9] - The demand for high-bandwidth network hardware is increasing due to rapid upgrades in GPU and ASIC technologies, with expectations for continued growth in 800G optical module demand through 2026 [9]

智通财经12月22日讯，今日80股涨停，32股炸板，封板率为71%，胜通能源7连板，鹭燕医药、庄园牧场4连板，嘉美包装7天5板，神剑股份3连板，安记食 品15天8板，东百集团12天6板，北交所田野股份30cm首板。市场高开高走，三大指数集体反弹，创业板指涨超2%。沪深两市成交额1.86万亿，较上一个交 易日放量1360亿。盘面上，市场热点快速轮动，全市场超2900只个股上涨。板块方面，海南自贸区、贵金属、算力硬件等板块涨幅居前，医药商业、影视院 线、教育、银行等板块跌幅居前。截至收盘，沪指涨0.69%，深成指涨1.47%，创业板指涨2.23%。 人气及连板股分析 连板晋级率降至33.33%，除去股权转让概念连续7日一字涨停的胜通能源外，换手板连板高度降至4板，浙江世宝、上海九百尾盘双双炸板跳水，此前3连板 华体科技和2连板的中天服务盘中几乎上演"天地板"。上周尾盘竞价炸板的东百集团今日反包涨停，但福建、海峡两岸概念分歧依旧，龙洲股份、合富中国 等继续深幅调整，福建、海南两大板块间开始持续走出分离行情，或不利于短线"炒地图"行情的重新加强。 | 连板数 | 晋级率 | 2025-12-22连板股分布图 | | ...

Market Performance - The three major A-share indices collectively rose, with the Shanghai Composite Index increasing by 0.69% to close at 3917.36 points, returning above the 3900-point mark [2] - The Shenzhen Component Index rose by 1.47% to 13332.73 points, while the ChiNext Index increased by 2.23% to 3191.98 points [2][3] - The total market turnover was approximately 1.88 trillion yuan, showing an increase compared to the previous trading day [2] Sector Performance - Key sectors that saw significant gains included precious metals, communication equipment, and electronic components [4] - Concept sectors such as Hainan State-owned Assets and Hainan Free Trade Port showed notable increases, with related stocks like Hainan Airport and Hainan High-speed Railway hitting the daily limit [4] - The Hainan Free Trade Port officially launched its full island closure on December 18, which is expected to release policy dividends [4]

日韩股市也集体收涨。日经225指数收盘上涨895.18点，涨幅1.81%，报50402.39点。韩国 KOSPI指数收盘上涨85.38点，涨幅2.12%，报4105.93点。 A股科技赛道午后延续强势，CPO、无人驾驶、人工智能、人形机器人、半导体板块全线上 涨。 记者丨江佩霞 李益文 编辑丨叶映橙 12月22日，市场高开高走，A股三大指数集体反弹， 截至收盘，沪指涨0.69%，深成指涨 1.47%，创业板指涨2.23%。 沪深两市成交额1.88万亿，较上一个交易日放量1360亿。盘面 上，市场热点快速轮动，全市场近3000只个股上涨，其中有105只个股涨停。海南自贸区、贵 金属、算力硬件等板块涨幅居前。 | 上证指数 | 深证成指 | 北证50 | | --- | --- | --- | | 3917.36 | 13332.73 | 1449.28 | | +26.92 +0.69% | +192.52 +1.47% | +3.44 +0.24% | | 科创50 | 创业板指 | 万得全A | | 1335.25 | 3191.98 | 6319.09 | | +26.66 +2.04% | +69.75 ...

涨停表现 盘面上，市场热点快速轮动，全市场超2900只个股上涨，其中有105只个股涨停。截至收盘，沪指涨0.69%，深成指涨1.47%，创业板指涨2.23%。 板块方面，海南自贸区、贵金属、算力硬件等板块涨幅居前，医药商业、影视院线、教育、银行等板块跌幅居前。 从板块来看，海南自贸概念全线爆发，海汽集团（603069）、海南海药（000566）等近20股涨停。算力硬件概念表现活跃，新易盛（300502）再创历史新 高，长飞光纤（601869）4天3板。机器人概念股午后拉升，首开股份（600376）、卧龙电驱（600580）等多股涨停。商业航天概念反复走强，神剑股份 （002361）回封涨停。下跌方面，影视院线概念下挫，博纳影业（001330）跌停。 | 封板率 | 昨涨停今表现 | | --- | --- | | 71.00% | 2.30% | | 封板 80 触及 32 | 高开率 76% 获利率 | 凤凰网财经讯 12月22日，市场高开高走，三大指数集体反弹，创业板指涨超2%。沪深两市成交额1.86万亿，较上一个交易日放量1360亿。 ...

Market Overview - The market showed a strong performance in the early session, with the Shanghai Composite Index recovering above 3900 points and the ChiNext Index rising over 2% [1] - The total trading volume in the Shanghai and Shenzhen markets reached 1.19 trillion yuan, an increase of 97.7 billion yuan compared to the previous trading day [1] - Nearly 3500 stocks in the market experienced gains, with the Hainan Free Trade Zone concept stocks seeing significant surges, including nearly 20 stocks hitting the daily limit [1] Hainan Free Trade Zone - The Hainan Free Trade Zone saw a collective explosion, with stocks like Hainan Airport and China Duty Free Group hitting the daily limit [1] - On December 18, the Hainan Free Trade Port officially started operations, with Sanya's duty-free sales reaching 118 million yuan on the first day, a year-on-year increase of over 60% [2] Computing Hardware Sector - The computing hardware sector showed strong performance, with major companies like TeFa Information and Hengtong Optic-Electric hitting the daily limit [3] - The "Yizhongtian" optical module giants collectively rose, indicating a positive trend in the sector [3] Semiconductor Equipment - Semiconductor equipment stocks also performed well, with companies like Kema Technology and Shanghai Xinyang seeing significant gains [5] - A report from CITIC Securities predicts that the global semiconductor wafer fabrication equipment market will maintain high single-digit percentage growth in 2025 and 2026 [6] Intelligent Driving Sector - The intelligent driving sector remained active, with stocks like Zhejiang Shibao and Gaode Infrared hitting the daily limit [7] - The official announcement of the first L3-level autonomous driving license plate in Chongqing marks a significant step towards commercial application in the sector [9] Overall Market Sentiment - The market continued its rebound, with all three major indices rising, and the Shanghai Composite Index regaining the 3900-point level [9] - Short-term market sentiment appears active, with over a hundred stocks rising more than 9% in just half a day, particularly in the Hainan and technology sectors [9]

Core Viewpoint - The market showed strong performance in the morning session, with the Shanghai Composite Index recovering the 3900-point mark and the ChiNext Index rising over 2% at one point [1] Market Performance - The total trading volume in the Shanghai and Shenzhen markets reached 1.19 trillion yuan, an increase of 97.7 billion yuan compared to the previous trading day [1] - Nearly 3500 stocks in the market experienced gains [1] Sector Highlights - The Hainan Free Trade Zone concept stocks saw a collective surge, with companies like Hainan Airlines and Hainan Ruize hitting the daily limit [1] - The commercial aerospace sector showed repeated strength, with stocks such as Shenjian Co. and Beidou Xingtong reaching the daily limit [1] - The computing hardware sector was active, with the "Yizhongtian" optical module trio all rising [1] - Semiconductor equipment stocks rallied, with companies like Tuojing Technology reaching historical highs [1] Declining Sectors - The AI medical concept experienced fluctuations, with Huaren Health seeing a significant drop [1] - Sectors with notable declines included pharmaceuticals, film and television, and banking [1] Closing Summary - At the close, the Shanghai Composite Index rose by 0.64%, the Shenzhen Component Index increased by 1.36%, and the ChiNext Index gained 1.8% [1]

消息面上，12月18日，海南自由贸易港全岛封关运作正式启动。据三亚市商务局统计，封关首日，三亚 全市免税销售额达1.18亿元。其中，三亚国际免税城进店客流超3.6万人次，同比增长逾60%。 智能驾驶概念反复活跃 智能驾驶概念反复活跃，浙江世宝5连板，万集科技涨超10%。 消息面上，长安汽车官方消息称，12月20日，首块L3级自动驾驶专用正式号牌"渝AD0001Z"在重庆诞 生。平安证券称，智能驾驶的商业化进程有望在2026年加速。此次L3车型的准入获批意味着智驾在技 术、政策端的进步，为后续智驾的商业化进程奠定基础。 CPO概念拉升 12月22日，A股三大股指高开高走，截止午盘，沪指涨0.64%报3915.2点，深成指涨1.36%报13318.8点， 创业板指涨1.8%报3178.51点，盘中一度涨幅超2%，科创50指数涨1.95%报1334.12点，沪深两市半日成 交额1.19万亿，全市场近3500只个股上涨。 盘面热点快速轮动，海南自贸概念集体爆发，海汽集团、海南瑞泽等近20股涨停；商业航天概念反复走 强，神剑股份、北斗星通涨停；贵金属板块涨幅居前，晓程科技涨超8%；算力硬件概念表现活跃，"易 中天"光模 ...

今日早盘，A股市场集体走强，沪指收复3900点关口，创业板指一度涨超2%。沪深两市半日成交额1.19万亿，较上个交易日放量977亿。盘面上热点 快速轮动，全市场近3500只个股上涨。 从板块来看， 海南自贸概念集体爆发， 海汽集团、海南瑞泽等近20股涨停。商业航天概念反复走强，神剑股份、北斗星通涨停。 算力硬 件概念表现活跃，"易中天"光模块三巨头集体上涨。 半导体设备股拉升，拓荆科技等多股创历史新高。下跌方面，AI医疗概念震荡回落， 华人健康大跌。 板块方面， 海南自贸区、贵金属、算力硬件等板块涨幅居前， 医药商业、影视院线、银行等板块跌幅居前。截至收盘，沪指涨0.64%，深 成指涨1.36%，创业板指涨1.8%。 下载财联社APP获取更多资讯 准确 快速 权威 专业 7x24h电报 头条新闻 VIP资讯 实时盯盘 ...

每经AI快讯，12月22日，市场早盘集体走强，沪指收复3900点关口，创业板指一度涨超2%。沪深两市 半日成交额1.19万亿元，较上个交易日放量977亿元。盘面上热点快速轮动，全市场近3500只个股上 涨。从板块来看，海南自贸概念集体爆发，海汽集团（603069）、海南瑞泽（002596）等近20股涨停。 商业航天概念反复走强，神剑股份（002361）、北斗星通（002151）涨停。算力硬件概念表现活 跃，"易中天"光模块三巨头集体上涨。半导体设备股拉升，拓荆科技等多股创历史新高。下跌方面，AI 医疗概念震荡回落，华人健康（301408）大跌。板块方面，海南自贸区、贵金属、算力硬件等板块涨幅 居前，医药商业、影视院线、银行等板块跌幅居前。截至收盘，沪指涨0.64%，深成指涨1.36%，创业 板指涨1.8%。 ...