Group 1 - A-shares saw 52 stocks hitting the daily limit up and 11 stocks hitting the limit down during the first half of the trading day on December 12 [1] - The CPO concept was active, with Lian Te Technology hitting the limit up [1] - The power grid equipment sector strengthened, with Taiyong Changzheng achieving two limit ups in four days, and companies like Zhongli Group and Hualing Cable also experiencing consecutive limit ups [1] Group 2 - The controllable nuclear fusion concept rose, with Xue Ren Group achieving two consecutive limit ups, and companies like Guoji Heavy Equipment and Sichuang Electronics also hitting the limit up [1] - Among the stocks with consecutive limit ups, Zhongyuan Home achieved five limit ups in seven days, while *ST Chengchang had five limit ups in six days [1] - Several stocks faced consecutive limit downs, including *ST Zhengping with eight consecutive limit downs and *ST Fanli with seven consecutive limit downs [1]

（文章来源：每日经济新闻） 每经AI快讯，12月12日，CPO概念盘中持续走强，联特科技涨停，长芯博创、富信科技涨超10%，赛微 电子、德科立、罗博特科、东山精密均涨超5%。 ...

Group 1 - The CPO concept stocks in the A-share market experienced significant gains, with notable performances from several companies [1] - LianTe Technology reached a 20% increase, hitting the daily limit, while Changxin Bochuang rose over 10% [1] - Other companies such as Zhongjing Electronics, Cambridge Technology, and Sui Rui New Materials also saw substantial increases, with gains exceeding 6% [1] Group 2 - LianTe Technology's total market value is 20.8 billion, with a year-to-date increase of 112.40% [2] - Changxin Bochuang has a market value of 42.6 billion and a year-to-date increase of 214.88% [2] - Zhongjing Electronics has a market value of 7.5 billion and a year-to-date increase of 55.06% [2] - Cambridge Technology's market value is 43.1 billion, with a year-to-date increase of 202.52% [2] - Sui Rui New Materials has a market value of 24.1 billion and a year-to-date increase of 256.07% [2] - Huamao Technology's market value is 20.2 billion, with a year-to-date increase of 93.98% [2] - Dekeli has a market value of 27.3 billion and a year-to-date increase of 147.49% [2]

格隆汇12月12日｜A股市场CPO概念股拉升，其中，联特科技20CM涨停，长芯博创涨超10%，中京电 子涨7%，剑桥科技、斯瑞新材、华懋科技涨超6%，德科立、罗博特科涨超5%。 ...

| 代码 | 名称 | 两日图 | 现价 | 涨跌 | 涨跌幅 | | --- | --- | --- | --- | --- | --- | | 000001 | 上证指数 | VV | 3869.41 | -3.90 | -0.10% | | 399001 | 深证成指 | M | 13174.45 | 27.06 | 0.21% | | 399006 | 创业板指 | | 3172.73 | 9.06 | 0.29% | 盘面上，电商、GPU、CPO、6G、两岸融合概念股走弱；有色金属行业普涨，锂矿、黄金涨幅居前。 盘面上，电商、GPU、CPO、6G、两岸融合概念股走弱；有色金属行业普涨，锂矿、黄金涨幅居前。 09:25 A股开盘丨三大指数涨跌不一 沪指低开0.10%，深成指高开0.21%，创业板指高开0.29%。 | HSTECH 恒生科技 | | 1 | 5591.15c | 56.56 | 1.02% | | --- | --- | --- | --- | --- | --- | | Hટા | 恒生指数 | WN | 25761.41 c | 230.90 | 0.90% | 09:21 央行开 ...

骑牛看熊发现次新股之前要是连续下跌，技术指标上就可能出现底背离的情况。就好像皮球一直往下落，落到一定程度就会反弹一样，次新股在技术上就有 了短期反弹的需求。到了年底，市场上的资金会寻找一些新的投资方向和热点。次新股因为上市时间短，套牢盘相对较少，盘子也比较小，更容易被资金推 动。资金大量涌入次新股，就会推动股价上涨。就像往一个小水池里快速注水，水位会迅速上升一样。例如市场上有大量资金集中流向某几只次新股，这些 次新股的股价就可能大幅上涨。 【盘面分析】 三大指数集体高开，两市开盘超3500股下跌，题材板块方面风电设备、贵金属、电池等板块表现较强，林业、渔业、体育等板块表现较差。CPO概念盘中再 度活跃，富信科技20cm涨停，赛微电子、新易盛盘中双双创历史新高，仕佳光子、光库科技等多股涨幅靠前，根据TrendForce集邦咨询最新研究，高速互联 美联储年内如期3次降息，美股再度出现狂欢派对，离历史新高近在咫尺，这样的走势无疑带动全球金融市场集体大涨。反观A股完全不受外围上涨的影 响，始终是走自己的路，12月份开始进入到"跟跌不跟涨"的局面，机构资金开始选择更优赛道进行投资，"喊口号"的现象此起彼伏。A股市场进入 ...

美联储年内如期3次降息，美股再度出现狂欢派对，离历史新高近在咫尺，这样的走势无疑带动全球金融市场集体大涨。反观A股完全不受外围上涨的影 响，始终是走自己的路，12月份开始进入到"跟跌不跟涨"的局面，机构资金开始选择更优赛道进行投资，"喊口号"的现象此起彼伏。A股市场进入到新一轮 的题材效应中，大盘类个股对市场有所拖累，这里可以开始关注中小创题材热点的超跌反弹机会，60日新低的个股数量大幅度增多。 三大指数集体高开，两市开盘超3500股下跌，题材板块方面风电设备、贵金属、电池等板块表现较强，林业、渔业、体育等板块表现较差。CPO概念盘中再 度活跃，富信科技20cm涨停，赛微电子、新易盛盘中双双创历史新高，仕佳光子、光库科技等多股涨幅靠前，根据TrendForce集邦咨询最新研究，高速互联 技术成为决定AI数据中心效能上限与规模化发展的关键。2025年全球800G以上的光收发模块达2400万支，2026年预估将会达到近6300万组，成长幅度高达 2.6倍。 骑牛看熊发现次新股之前要是连续下跌，技术指标上就可能出现底背离的情况。就好像皮球一直往下落，落到一定程度就会反弹一样，次新股在技术上就有 了短期反弹的需求。到 ...

Group 1 - The CPO concept has become active again, with notable stock performance in the sector [1] - Fuxin Technology reached the daily limit increase, indicating strong investor interest [1] - Saiwei Electronics and Xinyisheng both hit historical highs during the trading session [1] Group 2 - Other companies such as Shijia Photon, Guangku Technology, Changfei Optical Fiber, and Tengjing Technology also showed significant gains [1]

Macro and Strategy - The inflation data indicates a continued trend of price improvement, with CPI slightly decreasing by 0.1% month-on-month and increasing by 0.7% year-on-year, while PPI increased by 0.1% month-on-month but decreased by 2.2% year-on-year [8][12]. Industry and Company Social Services Industry - The consumer services sector saw a 2.38% increase during the reporting period, with notable performers including Junting Hotel (up 14.27%) and Zhongjiao Holdings (up 12.73%) [8][9]. - The major event was the change of control of Junting Hotel to Hubei Provincial State-owned Assets Supervision and Administration Commission, with a transaction value of 1.499 billion yuan [9]. Non-Banking Sector - The release of the commercial health insurance innovative drug directory marks a significant step in the innovative drug payment sector, creating a "second battlefield" for medical payments and alleviating long-standing conflicts between cost control and innovation needs in the pharmaceutical industry [12]. Metal Industry - The tin industry is facing a supply shortage due to declining ore grades and regulatory challenges, with global tin resources estimated at 4.2 million tons and production at 300,000 tons in 2024 [13][14]. - The global tin supply is expected to decrease significantly in 2025, with a projected demand of 386,000 tons, leading to a supply-demand gap of approximately 16,000 tons [15][16]. SUTENG Technology - SUTENG Technology reported a 34% year-on-year increase in laser radar sales in Q3 2025, although total revenue decreased by 0.2% to 407 million yuan [17][18]. - The company is focusing on becoming a leading platform in robotics technology, with significant orders from major automotive manufacturers [18]. WenYuan ZhiXing - WenYuan ZhiXing achieved a 144% year-on-year revenue growth in Q3 2025, driven by increased sales of Robotaxi and Robobus [20][21]. - The company is expanding its L4 autonomous driving product commercialization, having received multiple licenses across several countries [22]. Yilian Network - Yilian Network is developing a comprehensive communication ecosystem, with a revenue CAGR of 22% from 2017 to 2024, and a focus on AI integration in its products [23][24]. - The company maintains a high gross margin above 60% and emphasizes cash flow management [23]. TianNai Technology - TianNai Technology is experiencing rapid growth in single-wall carbon nanotube products, with significant increases in production and profitability expected in the coming years [26][27].

Group 1 - The market experienced a rebound in the afternoon, with the CPO concept stocks in the ChiNext continuing to show strength, leading to a recovery in the sector [1] - By the end of the trading session, the ChiNext Mid 200 Index and the ChiNext Growth Index both increased by 0.4%, while the overall ChiNext Index saw a slight decline of 0.02% [1] - The ChiNext ETF (159915) recorded a net subscription of 24 million units throughout the day [1]