Group 1 - The report reviews the controllable nuclear fusion sector's performance since 2025 and outlines key catalytic events, projecting significant developments in 2026 and beyond, with a focus on China's strategic direction in nuclear fusion [1] - Key events expected to revitalize interest in the sector include the ignition of China's BEST device in 2027, the connection of the Helion device to the grid in 2028, and a 200 MW power purchase agreement between Google and CFS in the 2030s [1] - The report highlights that the nuclear fusion industry is currently transitioning from experimental reactors to engineering reactors, with significant advancements in both China and the United States [7][15] Group 2 - The report identifies 19 listed companies in the nuclear fusion sector, using a market capitalization-weighted average stock price to create the "controllable nuclear fusion index," which has experienced three rounds of price increases since 2025 due to event-driven catalysts [7][10] - The report emphasizes the importance of selecting companies that occupy core positions with strong order acquisition certainty, favorable competitive landscapes, and high value in the nuclear fusion supply chain [21] - Key components in the Tokamak technology path include high/low temperature superconducting magnets, vacuum chambers, and power systems, with a limited number of companies involved in these critical areas [21][22] Group 3 - The report outlines significant upcoming events that may trigger a new round of market activity in the nuclear fusion sector, including the IPO of Shanghai Superconductor, advancements in the Starfire project, and developments from U.S. commercial fusion companies [23] - The Shanghai Superconductor IPO aims to raise 1.2 billion yuan and is currently in the inquiry phase, with expectations for a successful listing in 2026 [23] - The Starfire project, a collaboration between Jiangxi Lianchuang and China Nuclear Fusion, aims to achieve a Q value greater than 30 and a continuous power output of 100 MW [23]

福建雪人集团股份有限公司 关于股东股权质押的公告 本公司及董事会全体成员保证信息披露的内容真实、准确、完整，没有虚假 记载、误导性陈述或重大遗漏。 一、股东股份质押的基本情况 福建雪人集团股份有限公司（以下简称"公司"或"本公司"）近日接到控 股股东林汝捷先生的函告，获悉林汝捷先生所持有本公司的部分股份被质押，具 体事项如下： 2、股东股份累计质押情况 截至公告披露日，上述股东及其一致行动人所持质押股份情况如下： | | | | 本次质押 | 本 次质 押 | | | 已质押股份 | | 未质押股份 | | | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | | | 持股数量 | 持股比 | 前质押股 | 后 质押 股 | 占其所 | 占公司 | 情况 | | 情况 | | | 股东名称 | （万股） | 例 | | | 持股份 | 总股本 | 已质押股 | 占已质 | 未质押股份 | 占未质 | | | | | 份 数 量 （万股） | 份 数 量 （万股） | 比例 | 比例 | 份限售和 | 押股份 | 限售和冻结 | ...

（文章来源：每日经济新闻） 每经AI快讯，有投资者在投资者互动平台提问：请问贵公司和谷歌在数据中心制冷方面是否有合作， 是否有实际订单产生？ 雪人集团（002639.SZ）12月31日在投资者互动平台表示，公司与谷歌目前暂时没有业务合作。 ...

格隆汇12月31日丨雪人集团(002639.SZ)在互动平台表示，公司的产品（如制冷及热泵设备）在工作过 程中并不直接产生二氧化碳。并且，公司可为CCUS（二氧化碳捕集利用封存）项目提供产品与技术， 已帮助多个行业的客户减少碳排放以及实现二氧化碳的资源化利用。此外，二氧化碳本身也是一种环保 的天然制冷剂，已被我们应用于制冷与热泵设备中。 ...

格隆汇12月31日丨雪人集团(002639.SZ)在互动平台表示，公司的产品（如制冷及热泵设备）在工作过 程中并不直接产生二氧化碳。并且，公司可为CCUS（二氧化碳捕集利用封存）项目提供产品与技术， 已帮助多个行业的客户减少碳排放以及实现二氧化碳的资源化利用。此外，二氧化碳本身也是一种环保 的天然制冷剂，已被我们应用于制冷与热泵设备中。 ...

格隆汇12月31日丨雪人集团(002639.SZ)在互动平台表示，公司制冷压缩机与机组可作为液冷服务器的 配套冷源。该类业务收入占公司营业总收入比例较小，敬请广大投资者注意二级市场交易风险，理性投 资决策，避免因概念炒作造成投资损失。 ...

Group 1 - On December 29, Xue Ren Group's stock fell by 5.78%, with a trading volume of 4.372 billion yuan. The margin trading data showed a financing purchase amount of 329 million yuan and a repayment of 330 million yuan, resulting in a net financing buy of -1.58 million yuan. As of December 29, the total margin trading balance was 915 million yuan [1] - The financing balance of Xue Ren Group was 914 million yuan, accounting for 6.10% of the circulating market value, which is above the 90th percentile level over the past year, indicating a high level [1] - On the same day, there were no shares repaid or sold in the securities lending market, with a remaining amount of 61,800 shares and a balance of 1.199 million yuan, also exceeding the 90th percentile level over the past year [1] Group 2 - Xue Ren Group, established on March 9, 2000, and listed on December 5, 2011, is located in Fuzhou, Fujian Province. The company specializes in ice-making equipment and systems, including research, production, and sales of ice-making, storage, and delivery equipment [2] - The main business revenue composition includes 70.80% from product sales, 23.22% from technical services, 5.56% from engineering construction, and 0.41% from other businesses [2] - As of November 28, the number of shareholders in Xue Ren Group was 168,100, a decrease of 18.42% from the previous period, with an average of 3,869 circulating shares per person, an increase of 22.58% [2] Group 3 - Xue Ren Group has distributed a total of 74.42 million yuan in dividends since its A-share listing, with no dividends distributed in the past three years [3] - As of September 30, 2025, Hong Kong Central Clearing Limited was the fourth largest circulating shareholder, holding 8.3623 million shares, a decrease of 6.0106 million shares from the previous period [3]

Group 1 - The core viewpoint of the news is that Xue Ren Group's stock has experienced significant fluctuations, with a year-to-date increase of 189.64% and recent trading activity indicating a mixed sentiment among investors [1] - As of December 29, Xue Ren Group's stock price was 19.84 yuan per share, with a total market capitalization of 15.328 billion yuan [1] - The company has seen a net outflow of main funds amounting to 28.916 million yuan, with large orders showing a buy of 45.557 million yuan and a sell of 74.530 million yuan [1] Group 2 - Xue Ren Group, established on March 9, 2000, and listed on December 5, 2011, specializes in ice-making equipment and systems, including research, production, and sales [2] - The company's main business revenue composition includes 70.80% from product sales, 23.22% from technical services, 5.56% from engineering construction, and 0.41% from other businesses [2] - As of November 28, the number of shareholders in Xue Ren Group was 168,100, a decrease of 18.42% from the previous period, with an average of 3,869 circulating shares per person, an increase of 22.58% [2] Group 3 - Xue Ren Group has distributed a total of 74.4204 million yuan in dividends since its A-share listing, with no dividends paid in the last three years [3] - As of September 30, 2025, Hong Kong Central Clearing Limited was the fourth largest circulating shareholder, holding 8.3623 million shares, a decrease of 6.0106 million shares from the previous period [3]

Core Insights - The main market saw a net inflow of 1.042 billion yuan as of December 19, with significant capital flowing into various sectors [1] Group 1: Sector Performance - The top sectors by net inflow were: - Automotive Parts with 3.279 billion yuan and a price increase of 2.56% [2] - General Equipment with 1.841 billion yuan and a price increase of 1.75% [2] - Commercial Retail with 1.030 billion yuan and a price increase of 3.83% [2] - Communication Equipment with 0.874 billion yuan and a price increase of 1.28% [2] - Specialized Equipment with 0.710 billion yuan and a price increase of 1.41% [2] - Software Development with 0.541 billion yuan and a price increase of 1.19% [2] - Tourism and Hotels with 0.517 billion yuan and a price increase of 1.45% [3] - Power Equipment with 0.395 billion yuan and a price increase of 1.46% [3] - Insurance with 0.337 billion yuan and a slight decrease of 0.17% [3] - Professional Services with 0.310 billion yuan and a price increase of 1.89% [3] Group 2: Notable Companies - Leading companies by net inflow in their respective sectors included: - Shanzi Gaoke in Automotive Parts [2] - Xue Ren Group in General Equipment [2] - Yonghui Supermarket in Commercial Retail [2] - Xinye Sheng in Communication Equipment [2] - Aerospace Power in Specialized Equipment [2] - Yingshisheng in Software Development [2] - China Duty Free in Tourism and Hotels [3] - Hailu Heavy Industry in Power Equipment [3] - Ping An Insurance in Insurance [3] - Aerospace Engineering in Professional Services [3]

12月24日，上证指数上涨0.53%，深证成指上涨0.88%，创业板指上涨0.77%。盘后龙虎榜数据显示，共有52只个 股因当日异动登上龙虎榜，资金净流入最多的是天银机电（300342.SZ），达3.44亿元。 据21投资通智能监测，31只个股龙虎榜出现了机构的身影，北向资金参与龙虎榜中的个股共涉及25只。 3.44亿资金抢筹天银机电，2.05亿资金出逃雪人集团 52只上榜的龙虎榜个股中，27只个股被净买入，25只个股被净卖出。其中，资金净买入最多的是天银机电，达 3.44亿元，占总成交金额的7.99%。天银机电当日收盘上涨17.21%，换手率为36%。 | 名称 | 涨跌幅 | 龙虎榜净买 | 净买额占 | 换手率 | 解读 | | --- | --- | --- | --- | --- | --- | | | | 额(万元) | 总成交比 | | | | 天银机电 | 17.21% | 34383 | 7.99% | 36% | 5家机构买入,成功 | | | | | | | 率41.24% | | 天际股份 | 10% | 28246 | 4.28% | 31.76% | 1家机构买入,成功 | | | ...