（原标题：涨停潮来袭！可控核聚变概念十余股涨停） 12月12日，A股市场探底回升，三大指数全线收红。从板块来看，可控核聚变概念走强，天力复合再 度"30cm"涨停，录得2连板；中洲特材、中国西电、西部材料、派克新材、雪人集团等十余股涨停。斯 瑞新材、爱科赛博、常辅股份等个股跟涨。 消息面上，国际能源署预测，到2030年，全球核聚变市场规模有望接近5000亿美元(3.5万亿元人民币)。 中金公司研报指出，可控核聚变从前沿科学探索升级为战略性科技攻关方向。其作为清洁基荷能源，不 仅能支撑高耗能产业降碳升级，还可衍生多领域应用，当前产业链上中下游协同突破，核心材料、关键 设备与集成设计环节技术成熟度持续提升，为商业化奠定基础。 （声明：文章内容仅供参考，不构成投资建议。投资者据此操作，风险自担。） ...

Group 1 - The A-share market experienced a surge in stocks related to controllable nuclear fusion, with multiple stocks hitting the daily limit up [1][2] - Notable performers included Tianli Composite, which saw a 30% increase, and Zhongzhou Special Materials, which rose by 20.01% [2][3] - The controllable nuclear fusion sector has recorded a cumulative increase of 87.33% year-to-date, ranking it as the third hottest sector in the A-share market [3][4] Group 2 - The recent surge in controllable nuclear fusion stocks is attributed to multiple factors, including the broad prospects of "ultimate energy" [5][6] - The Central Economic Work Conference emphasized advancing energy-saving and carbon-reduction transformations, which supports the growth of the controllable nuclear fusion industry [6][7] - Analysts predict that the domestic fusion industry may enter the engineering demonstration phase around 2027, benefiting core suppliers in the industry [7][8] Group 3 - New projects related to controllable nuclear fusion, such as "Spark No. 1" in Jiangxi and "Xianjue" in Chengdu, are set to begin preliminary bidding this year, indicating a shift towards industrialization [8][9] - The industry is entering a phase of intensive bidding, with expectations of continued capital expenditure growth [8][9] - The global nuclear fusion market is projected to approach $500 billion by 2030, highlighting its strategic value as a long-term growth sector [8][9]

Market Overview - The Shanghai Composite Index rose by 0.41% on December 12, with 21 out of the 28 sectors experiencing gains. The top-performing sectors were non-ferrous metals and electronics, with increases of 1.50% and 1.46% respectively. The power equipment sector ranked third in terms of gains [1] - The trading day saw a net outflow of 4.872 billion yuan from the main funds across the two markets. However, 14 sectors recorded net inflows, with the power equipment sector leading with a net inflow of 2.805 billion yuan, followed by the machinery equipment sector with a net inflow of 1.771 billion yuan [1] Power Equipment Sector Performance - The power equipment sector increased by 1.42%, with a total net inflow of 2.805 billion yuan. Out of 364 stocks in this sector, 263 stocks rose, including 19 that hit the daily limit, while 95 stocks fell, with 1 hitting the lower limit [2] - Among the stocks with significant net inflows, China Western Power topped the list with a net inflow of 621 million yuan, followed by Dongfang Electric and TBEA with net inflows of 581 million yuan and 543 million yuan respectively [2] - The sector also saw notable outflows, with 12 stocks experiencing net outflows exceeding 100 million yuan. The largest outflow was from Sungrow Power Supply, with a net outflow of 2.058 billion yuan, followed by Tianci Materials and Goldwind Technology with outflows of 436 million yuan and 296 million yuan respectively [4] Key Stocks in Power Equipment Sector - Top inflow stocks included: - China Western Power: +10.06%, turnover rate 4.89%, net inflow 620.6 million yuan - Dongfang Electric: +10.02%, turnover rate 6.10%, net inflow 581.1 million yuan - TBEA: +6.58%, turnover rate 8.08%, net inflow 543.1 million yuan [2] - Top outflow stocks included: - Sungrow Power Supply: +0.53%, turnover rate 5.13%, net outflow -2.058 billion yuan - Tianci Materials: -3.70%, turnover rate 7.01%, net outflow -436.6 million yuan - Goldwind Technology: 0.00%, turnover rate 7.89%, net outflow -296.6 million yuan [4]

Core Viewpoint - The controllable nuclear fusion concept has seen a significant increase of 4.98%, leading the sector in gains, with 92 stocks rising, including notable performers like Tianli Composite and Zhongzhou Special Materials, which reached their daily limit up of 30% and 20% respectively [1][2]. Group 1: Stock Performance - The controllable nuclear fusion sector had a net inflow of 7.28 billion yuan, with 71 stocks receiving net inflows, and 17 stocks exceeding 100 million yuan in net inflows [2]. - Leading the net inflow is Antai Technology with 859 million yuan, followed by China West Electric, GuoJi Heavy Industry, and Dongfang Electric with net inflows of 621 million yuan, 593 million yuan, and 581 million yuan respectively [2]. - Stocks with the highest daily gains include Antai Technology (9.98%), China West Electric (10.06%), and GuoJi Heavy Industry (9.98%) [3][4]. Group 2: Market Trends - The controllable nuclear fusion concept is currently the top-performing sector, while other sectors like horse racing and duty-free shops are experiencing declines of -2.93% and -1.60% respectively [2]. - The overall market sentiment appears to favor the controllable nuclear fusion sector, as evidenced by the significant capital inflow and stock performance [2][3]. Group 3: Key Stocks - Notable stocks in the controllable nuclear fusion sector include: - Antai Technology: 9.98% increase, 15.69% turnover rate, 858.70 million yuan net inflow [3]. - China West Electric: 10.06% increase, 4.89% turnover rate, 620.59 million yuan net inflow [3]. - GuoJi Heavy Industry: 9.98% increase, 5.22% turnover rate, 592.90 million yuan net inflow [3].

Core Insights - The flexible DC transmission concept has seen a rise of 3.28%, ranking third among concept sectors, with 48 stocks increasing in value [1][2] - Notable gainers include Tongguang Cable with a 20% limit up, and companies like China West Electric, Tongfeng Electronics, and Wind范股份 also hitting the limit up [1] - The sector experienced a net inflow of 3.131 billion yuan, with 34 stocks receiving net inflows, and 7 stocks exceeding 100 million yuan in net inflows [2] Group 1: Stock Performance - China West Electric led the net inflow with 621 million yuan, followed by TBEA and Zhongtian Technology with 543 million yuan and 480 million yuan respectively [2][3] - The top performers in terms of net inflow ratio include Wind范股份 at 42.03%, Tongfeng Electronics at 28.81%, and China West Electric at 28.24% [3][4] - Other notable gainers include TBEA with a 6.58% increase and Zhongtian Technology with a 3.75% increase [3][4] Group 2: Market Trends - The flexible DC transmission sector is currently attracting significant attention, as evidenced by the substantial net inflows and stock performance [2][3] - The overall market sentiment appears positive for this sector, with multiple stocks reaching their daily limit up [1][2] - The concept's performance contrasts with other sectors such as horse racing and duty-free shops, which saw declines [2]

Market Overview - The market experienced a rebound with all three major indices rising, driven by strong performances in sectors such as controlled nuclear fusion, electric grid equipment, and commercial aerospace [1] - Notable stocks that hit the daily limit include China Nuclear Engineering, China National Machinery, and others in the nuclear fusion sector [1] Sector Highlights Aerospace - The aerospace sector continued its upward trend with multiple stocks hitting the daily limit, including Aerospace Power and Shunhao Co [3] - A successful launch of the Long March 12 rocket on December 12, which deployed 16 low-orbit satellites, has boosted confidence in the domestic commercial aerospace industry [3] - The upcoming launch of Long March 12A in December 2025 is expected to further enhance the sector's prospects [3] Smart Grid - The smart grid concept saw significant gains, with stocks like Zhongchao Holdings and Tongguang Cable hitting the daily limit [7] - Nvidia is set to hold a closed-door summit to address potential power shortages in data centers, which could impact the smart grid sector [7] Nuclear Fusion - The nuclear fusion sector experienced a surge, with companies like China National Machinery and China First Heavy Industries seeing substantial stock increases [11] - The Central Economic Work Conference emphasized the importance of green transformation and energy system construction, which aligns with the nuclear fusion industry's growth [11] - The global nuclear fusion market is projected to approach $500 billion by 2030, indicating strong future growth potential [13] Investment Insights - The commercial aerospace market is expected to grow significantly, driven by advancements in reusable rocket technology and the miniaturization of satellites, which lower costs and expand applications [6] - The smart grid sector is poised for growth as AI development and energy policies evolve, with increasing demand for gas turbines and related technologies [10] - The nuclear fusion industry is anticipated to enter a phase of significant investment and development by 2027, benefiting core suppliers in the sector [13]

今天的市场，突然变盘，低开高走，三大指数集体收涨，相信大家都挣到钱，可以安心过周末了。 按照惯例，我们今天也来分析一下大涨的原因。 A股变盘，低开高走 12月12日，市场全天探底回升，三大指数集体上涨。截至收盘，沪指涨0.41%，深成指涨0.84%，创业 板指涨0.97%。 市场共2683只个股上涨，83只个股涨停，2612只个股下跌。 | 880005 涨跌家数 | | | | --- | --- | --- | | 車中 | 涨停 | 83 | | 张唱 | > 7% | 152 | | 张唱 | 5-7% | 107 | | 涨幅 | 3-5% | 288 | | 张幅 | 0-3% | 2136 | | 跌幅 | 0-3% | 2301 | | 跌幅 | 3-5% | 205 | | 跌幅 | 5-7% | 60 | | 跌幅 | > 7% | 46 | | 其中 跌停 | | 26 | | 上涨家数 下跌家数 | | 2683 | | | | 2612 | | | | 163 | | 半球 - 球 - 球 - 球 - | | 5458 | | | | 21190.10 乙 | | | | 12859 ...

【导读】低开高走，发生了什么事情？ 市场共2683只个股上涨，83只个股涨停，2612只个股下跌。 | 880005 涨跌家数 | | | | --- | --- | --- | | 日 | 涨停 | 83 | | 沼华唱 | > 7% | 152 | | 涨幅 | 5-7% | 107 | | 张唱 | 3-5% | 288 | | 涨幅 | 0-3% | 2136 | | 跌幅 | 0-3% | 2301 | | 跌幅 | 3-5% | 205 | | 跌幅 | 5-7% | 60 | | 跌幅 | > 7% | 46 | | 其中 跌停 | | 26 | | | | 2683 2612 | | 上涨家数 下跌家数 | | | | | | 163 | | 总品种数 | | 5458 | | 总成交额 总成交量 | | 21190.10 乙 | | | | 128592.5万 | | 涨家增减 | | -46 | | 涨家增幅 | | -1.69% | | 指数量比 | | 1.05 | 可控核聚变概念股爆发，中国核建（601611）、国机重装（601399）等涨停。 大家好，今天的市场，突然变盘，低开高走 ...

中国基金报记者 泰勒 【导读】低开高走，发生了什么事情？ 大家好，今天的市场，突然变盘，低开高走，三大指数集体收涨，相信大家都挣到钱，可以安心过周末了。 按照惯例，我们今天也来分析一下大涨的原因。 A股变盘，低开高走 12月12日，市场全天探底回升，三大指数集体上涨。截至收盘， 沪指涨0.41%，深成指涨0.84%，创业板指涨0.97%。 市场共 2683只个股上涨，83只个股涨停，2612只个股下跌。 商业航天延续强势，超捷股份、航天动力等涨停。 | 代码 | 名标 | | 涨幅% | 现价 | | --- | --- | --- | --- | --- | | 920576 | 天力复合 | R | 30.00 | 60.84 | | 300286 | 国资材料 | R | 20.02 | 28.00 | | 301006 | 超捷股份 | R | 20.00 | 96.78 | | 301079 | 邵阳液压 | R | 19.98 | 30.86 | | 300562 | 通光线缆 | . | 19.98 | 14.41 | | 688239 | 航宇科技 | ાર | 19.85 | 67.20 | ...

Group 1: Market Performance - The three major indices strengthened, with the Shanghai Composite Index rising by 0.41%, the Shenzhen Component Index by 0.84%, and the ChiNext Index by 0.97%, while the Sci-Tech Innovation 50 Index increased by 1.74% [2] - Over 2,500 stocks in the two markets saw gains, with a total trading volume reaching approximately 2.09 trillion yuan [2] Group 2: Precious Metals Sector - The precious metals sector was notably strong, with stocks like Zhaojin Mining (000506.SZ) rising by 7.8%, and other companies such as Xiaocheng Technology (300139.SZ), Western Gold (601069.SH), Shandong Gold (600547.SH), and Hunan Silver (002716.SZ) also experiencing increases [2] - The Federal Reserve's decision to cut interest rates by 25 basis points on December 11, 2025, cumulatively lowering rates by 75 basis points, has boosted precious metal prices, alongside heightened expectations for future rate cuts and rising inflation [2] Group 3: Electric Grid Equipment Sector - Electric grid equipment stocks also performed well, with Tongguang Cable (300265.SZ) and Zhongneng Electric (300062.SZ) both rising by 20%, while companies like Xinte Electric (301120.SZ), Jiusheng Electric (301082.SZ), and China Western Power (601179.SH) saw significant gains [2] - The global energy transition and AI computing power growth are driving the evolution of electric grid systems towards smarter and more resilient designs, creating historic opportunities for domestic power equipment leaders with technological advantages and export capabilities [3] Group 4: Commercial Aerospace Sector - The commercial aerospace sector remained active, with stocks such as Superjet Co. (301005.SZ) rising by 20%, Srey New Materials (688102.SH) by 17.58%, and Aerospace Power (600343.SH) by 10% [3] - A successful launch of the Long March 12 rocket on December 12, 2025, which placed 16 low-orbit satellite internet satellites into orbit, highlights the growth potential of China's commercial aerospace industry, projected to reach a scale of 2.8 trillion yuan by 2025 [3] Group 5: Computing Hardware Sector - The computing hardware sector showed repeated activity, with stocks like Lian Te Technology (301205.SZ) increasing by 15.87%, and others such as Changxin Bochuang (300548.SZ), Dongtianwei (301183.SZ), and Tengjing Technology (688195.SH) also performing well [4] - According to TrendForce, the global market for optical transceiver modules over 800G is expected to grow significantly, with projections of 24 million units by 2025 and nearly 63 million by 2026, indicating a growth rate of 2.6 times [4]