智通财经APP讯， 永鼎股份(600105.SH)发布公告，公司股票于2025年12月10 日、12月11日、12月12日 连续三个交易日内日收盘价格涨幅偏离值累计达到 20%。根据《上海证券交易所交易规则》的有关规 定，属于股票交易异常波动情况。公司关注到近期公司被列为可控核聚变相关概念股，经自查，公司下 属控股子公司东部超导科技(苏州)有限公司(以下简称"东部超导")主营产品是第二代高温超导带材及超 导应用产品，公司不直接生产制造可控核聚变装置，仅为绕制装置的磁体提供材料。2025年1-9月营业 收入占公司整体收入比重不足1%，且亏损，不会对公司业绩产生重大影响。 ...

Macro Dynamics - The US signed an agreement with Japan, South Korea, Australia, and six other countries to strengthen the rare earth supply chain, emphasizing the need for fair competition and market principles [2] - The Shanghai Stock Exchange announced that detailed trading data for bond lending will not be published for now, with a specific announcement on the timing to follow [2] Financial Institutions - Xu Zuo, former Vice President of CITIC Group, was sentenced to life imprisonment for bribery and illegal business operations, with all personal assets confiscated [7] Market Data - On December 12, A-shares closed higher, with the Shanghai Composite Index up 0.41% and the Shenzhen Component Index up 0.84%. The total trading volume reached approximately 2.09 trillion yuan, an increase of about 235 billion yuan from the previous trading day [8] - The Hong Kong stock market also saw gains, with the Hang Seng Index rising 1.75% and the Hang Seng Tech Index up 1.87%, driven by strong performances from tech stocks [9] Company Dynamics - Xiaomi responded to claims that it was preventing the sale of millet, clarifying that the legal action taken was against malicious imitation and defamation, not against the use of the term "millet" [10] - Honor's Chief Marketing Officer, Guo Rui, has confirmed his departure from the company, having previously served as CMO for Huawei's terminal division [12]

Group 1: Market Overview - The A-share market saw a collective rebound with the Shanghai Composite Index rising by 0.41%, the Shenzhen Component increasing by 0.84%, and the ChiNext Index up by 0.97% [1] - The total market turnover was approximately 2.11 trillion yuan [1] Group 2: Power Sector Activity - The electricity chain remained active, with the controllable nuclear fusion sector showing strong performance, particularly Tianli Composite hitting a historical high with a 30% limit up, and a five-day increase of 117.21% [1] - Other active sectors included nuclear power, power grid equipment, superconducting concepts, and new metal materials, with multiple stocks such as Zhongneng Electric and Tongguang Cable reaching their daily limit up [1] Group 3: Energy Demand and Supply Dynamics - According to Tianfeng Securities, rising electricity demand, increased power generation, and rapid changes in energy structure are posing challenges for U.S. power operators, who face low flexibility and high volatility in resource combinations [1] - Major tech companies like Amazon and Google are utilizing gas turbines as core backup or primary power sources for new data centers to ensure continuous power support for AI services [1] - It is projected that by 2027, global gas turbine supply will reach 87 GW, with a net increase of 26 GW, indicating a supply-demand gap compared to the expected annual average of over 100 GW from 2026 to 2035 [1] Group 4: Semiconductor Sector Activity - The semiconductor sector was active, with stocks like Jingfeng Mingyuan hitting a 20% limit up, and several others such as Yandong Micro and Xindong Link exceeding 10% gains [2]

Monetary Policy - As of the end of November, the broad money supply (M2) in China reached 336.99 trillion yuan, reflecting a year-on-year growth of 8% [1] - The narrow money supply (M1) stood at 112.89 trillion yuan, with a year-on-year increase of 4.9% [1] - The currency in circulation (M0) amounted to 13.74 trillion yuan, showing a year-on-year growth of 10.6% [1] - A net cash injection of 917.5 billion yuan occurred in the first eleven months of the year [1] Banking and Financial Services - The total scale of bank wealth management products has reached a historic high of approximately 33.8 trillion yuan, nearing 34 trillion yuan [2] - In the first eleven months, 14 wealth management companies collectively grew by about 3.43 trillion yuan, with "fixed income plus" products contributing an additional 1.32 trillion yuan [2] - The market saw a significant increase of 1.67 trillion yuan in the fourth quarter alone, accounting for nearly half of the annual growth [2] Regulatory Developments - The China Securities Investment Fund Industry Association has drafted a consultation document to standardize fund sales behavior, aiming to prevent misleading practices and protect investor rights [2] - The document outlines clear requirements for fund promotion, sales information disclosure, and performance assessment [2] Corporate Actions - Taihao Technology plans to use 13.67 billion yuan from its capital reserves to cover significant losses, a move that reflects a broader trend among A-share companies to address accumulated losses amid new regulatory changes [4] - Over 30 listed companies have announced similar plans to utilize capital reserves to offset losses, with total amounts exceeding 30 billion yuan [4] Market Trends - The top ten wafer foundries reported a quarter-on-quarter revenue increase of 8.1% in Q3 2025, driven by demand for AI and consumer electronics [4] - The global wafer foundry industry is expected to face challenges in 2026 due to international market conditions and conservative demand forecasts [4] Industry Developments - A new company, Beijing Guanghe Qiancheng Technology, has been established by leading silicon material firms, marking a significant step towards reducing overcapacity in the photovoltaic industry [5] - Future silicon material production capacity is planned to be capped at 1.5 million tons [5] Legal and Compliance Issues - The China Securities Regulatory Commission has penalized three individuals for manipulating the stock of Shandong Jincheng Pharmaceutical Group, resulting in fines and market bans [3] - Huayi Brothers' founder has received a consumption restriction order due to an advertising contract dispute, with the company facing a financial penalty of over 11.4 million yuan [8] IPO and Market Activity - Youyan Composite Materials has received approval for its IPO on the Sci-Tech Innovation Board [9] - Shouyao Holdings is planning to issue H-shares and list on the Hong Kong Stock Exchange [10] Corporate Changes - The chairman of Jinling Hotel has resigned due to work changes, leaving the company without any executive positions held by him [11] - *ST Chang Pharmaceutical's subsidiary has recently ceased operations due to financial difficulties and competitive pressures in the photovoltaic sector [12] Project Announcements - Jiangsu Guoxin's subsidiary has successfully completed the trial operation of a new 1000MW coal-fired power generation unit [13] - *ST Zhisheng has won a 1.04 billion yuan contract for a smart city governance project, significantly impacting its projected annual revenue [17]

Core Viewpoint - Yongding Co., Ltd. (600105) has announced that it has been identified as a concept stock related to controllable nuclear fusion, but its actual involvement is limited to providing materials for magnetic coils used in fusion devices, which will not significantly impact its financial performance [1] Group 1 - The company has a subsidiary, Eastern Superconductor, which specializes in second-generation high-temperature superconducting materials and applications [1] - The revenue from controllable nuclear fusion-related activities is expected to account for less than 1% of the company's total revenue from January to September 2025, and it is projected to incur losses [1] - The company emphasizes that its operations do not include the direct production of controllable nuclear fusion devices [1]

Market Performance - The Shanghai Composite Index increased by 0.4% this week, with overall market trading volume expanding compared to last week, including two trading days where turnover exceeded 2 trillion yuan [1] - The CSI 300 Index decreased by 0.1%, while the CSI A500 Index rose by 0.3%. The ChiNext Index saw a significant increase of 2.7%, and the STAR Market 50 Index rose by 1.7%. In contrast, the Hang Seng China Enterprises Index fell by 1.3% [1][3] Sector Performance - Sectors that performed well included controllable nuclear fusion, CPO, photolithography machines, commercial aerospace, and precious metals, while sectors such as phosphate chemicals, real estate, traditional Chinese medicine, and dairy experienced adjustments [1] - The ChiNext Index is composed of 100 stocks with high market capitalization and liquidity, with a significant focus on strategic emerging industries, particularly in power equipment, communications, and electronics, which together account for nearly 60% [4] - The STAR Market 50 Index consists of 50 stocks with large market capitalization and liquidity, prominently featuring "hard technology" leaders, with semiconductors making up over 50% and combined with medical devices and photovoltaic equipment, accounting for nearly 75% [4] Index Valuation - The rolling P/E ratio for the CSI 300 Index is 13.9 times, while the CSI A500 Index stands at 16.4 times. The ChiNext Index has a higher P/E ratio of 40.4 times, and the STAR Market 50 Index has an exceptionally high P/E ratio of 149.8 times. The Hang Seng China Enterprises Index has a P/E ratio of 10.4 times [3] - The rolling P/E ratio percentiles indicate that the CSI 300 Index is at the 60.7th percentile, the CSI A500 Index at the 68.6th percentile, the ChiNext Index at the 33.6th percentile, the STAR Market 50 Index at the 94.8th percentile, and the Hang Seng China Enterprises Index at the 63.3rd percentile [3][4]

Core Viewpoint - The company, Yongding Co., Ltd. (600105.SH), has been identified as a concept stock related to controllable nuclear fusion, but its actual involvement is limited to providing materials for magnetic coils used in fusion devices, which does not significantly impact its financial performance [1] Group 1: Company Operations - Yongding's subsidiary, Eastern Superconductor, specializes in second-generation high-temperature superconducting tapes and applications [1] - The revenue from controllable nuclear fusion-related activities accounted for less than 1% of the company's total revenue from January to September 2025, and this segment is currently operating at a loss [1] Group 2: Shareholder Activity - During the period of unusual stock trading volatility, Yongding Group, the controlling shareholder, reduced its stake by selling 1.336 million shares, representing 0.091% of the company's total share capital [1]

Core Viewpoint - The company, Yongding Co., Ltd. (600105.SH), has been identified as a concept stock related to controllable nuclear fusion, but its involvement is limited to providing materials for magnetic coils, not manufacturing fusion devices. The financial impact on the company is minimal, with related revenue accounting for less than 1% of total income and resulting in losses [1]. Group 1 - The company has a subsidiary, Eastern Superconducting Technology (Suzhou) Co., Ltd., which specializes in second-generation high-temperature superconducting tapes and applications [1]. - The revenue from the subsidiary related to controllable nuclear fusion is projected to be less than 1% of the company's overall revenue for the period from January to September 2025 [1]. - The subsidiary is not directly involved in the production of controllable nuclear fusion devices, indicating a limited operational scope in this emerging sector [1].

（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。） ...

盘面消息 A股三大指数今日集体上涨，截止收盘，沪指涨0.41%，收报3889.35点；深证成指涨 0.84%，收报13258.33点；创业板指涨0.97%，收报3194.36点。 沪深两市成交额达到 20922亿，较昨日放量2351亿。 水皮杂谈 一家之言 兼听则明 偏听则暗 借力打力 老水看盘 中国平安再度创下新高。 今天盘中，平安最高价达 64.09 元/股，收盘价为 63.91 元 /股 ，不仅盘中创新高，收盘 价亦刷新纪录，涨幅约 2.2%。其稳健上涨直接带动保险板块走强，保险板块今天在金融板块 中表现最佳，涨幅达 1.55%，位居涨幅榜前列。值得关注的是，中国平安对上证指数的拉动 作用显著，一度成为上证指数的最大贡献股。事实上，上周五中国平安就已表现亮眼，直接推 动上证指数走出大幅反弹行情，连续两周助力指数走强，其表现值得关注。 中国平安之所以能有如此表现，主要有三方面原因：其一，行业获投行看好，某机构上周专门 发布研报予以肯定；其二，金融监管总局下调保险资金投资大蓝筹的风险因子，这为保险资金 入市提供了有力支撑，也让市场对保险公司的业绩增长抱有期待；其三，中国平安在保险板块 中今年涨幅不大，当前存 ...