Core Viewpoint - The company, LITONG Electronics (603629.SH), issued a clarification regarding rumors about its liquid cooling technology and other projects, stating that these claims are untrue and that the company does not have any specific development or production plans related to these technologies or projects [1] Group 1: Liquid Cooling Technology - The company addressed rumors about a breakthrough in liquid cooling technology, specifically a self-developed immersion liquid cooling module compatible with NVIDIA H100/B100 chips, claiming a PUE value as low as 1.09 and a 42% reduction in operational costs. The company clarified that its liquid cooling products are still in the early discussion phase and there are no concrete development or production plans [1] Group 2: Cloud Computing and Data Center Projects - The company refuted claims regarding the "Xingyun 2.0" computing scheduling platform achieving a resource utilization rate of 93.2% and a 40% improvement in model training efficiency, stating that it does not possess such a platform [1] - The company denied the existence of a Malaysian AI data center project in Podersham, which was rumored to be completed by the end of 2025 with a planned computing pool scale of 3000P [1] - The company also clarified that it has not signed a $300 million overseas computing equipment contract covering Indonesia and Thailand, dismissing these claims as false [1]

Core Viewpoint - Shenzhen Investment Holdings Co., Ltd. announced that its subsidiary, Infitop, along with its wholly-owned subsidiaries, has experienced partial debt defaults totaling 85.14 million yuan as of January 27, 2026 [1] Group 1: Debt Defaults - Infitop and its subsidiaries have overdue debts, with a total overdue principal and unpaid interest amounting to 85.14 million yuan [1] - Infitop has provided joint liability guarantees for bank loans taken by its subsidiaries, with overdue amounts reaching 44.12 million yuan [1] Group 2: Communication with Creditors - Infitop is actively communicating with creditors to explore feasible solutions to address the overdue debts [1]

Core Viewpoint - The company, Xinle Energy, emphasizes the extensive application of its products across various sectors, highlighting their critical role in high-reliability and high-tech fields [1] Group 1: Product Applications - The company's products are widely used in aviation, aerospace, communication, data centers, railways, and shipping [1] - These products serve as a foundation for electronic and electromechanical devices [1] - The importance of these products is particularly pronounced in high-reliability and high-technology areas, where they play an irreplaceable role [1]

Core Viewpoint - The company, LITONG Electronics, has issued a clarification regarding various rumors about its technology and projects, stating that these claims are untrue and that the company does not currently have specific development or production plans for liquid cooling products or other mentioned projects [1] Group 1: Liquid Cooling Technology - The company clarifies that its research on liquid cooling technology is still in the early discussion phase and there are no specific development or production plans in place [1] Group 2: Cloud Computing and AI Projects - The company denies the existence of the "Xingyun 2.0 computing scheduling platform" and states that the reported resource utilization rate of 93.2% and a 40% increase in model training efficiency are inaccurate [1] - There is no ongoing project for the "Malaysia Podium AI Data Center," which was claimed to be expected to be completed by the end of 2025 with a planned scale of 3000P for the Southeast Asia computing pool [1] Group 3: Equipment Export Contracts - The company has not signed any contracts for the export of $300 million worth of computing equipment to Indonesia or Thailand, and such claims are also deemed false [1]

关于网传的"星云2.0算力调度平台资源利用率达93.2%，模型训练效率提升40%。""东南亚布局:马来西 亚波德申AI数据中心项目预计2025年底建成，规划东南亚算力池规模3000P。""设备出口:签订3亿美元 海外算力设备合同，覆盖印尼、泰国节点。"公司澄清如下：(1)公司无星云算力调度平台，以上传闻不 实。(2)公司无马来西亚波德申AI数据中心项目，以上传闻不实。(3)公司并未有设备出口至印尼、泰 国，签订3亿美元海外算力设备合同，以上传闻不实。 智通财经APP讯，利通电子(603629.SH)发布股价异动公告称，关于网传的"液冷技术突破:自研浸没式液 冷模组适配英伟达H100/B100芯片，PUE值低至1.09，运维成本下降42%。"、"利通电子拥有自研的液 冷技术(PUE值低于行业平均)，能帮助解决数据中心高能耗的痛点，提升资源利用率。"公司澄清如下： 公司液冷产品的研发尚处于前期探讨阶段，公司目前并无相关液冷产品的具体开发与生产计划，以上传 闻不实。 ...

格隆汇2月2日丨歌尔股份(002241.SZ)公布，截至2026年2月2日，公司通过回购专用证券账户使用自有 资金和自筹资金以集中竞价交易方式累计回购股份40,548,146股，占公司总股本的比例为1.14%，最高 成交价为34.09元/股，最低成交价为20.35元/股，支付金额为1,107,760,605.42元（不含交易费用）。 ...

民德电子公告，控股股东、实际控制人兼董事长许文焕于2026年1月30日将所持304万股质押给深圳市高 新投集团有限公司，用于个人资金需求，占其持股14.20%、占公司总股本1.78%。截至公告披露日，许 文焕持股2140.84万股，占公司总股本12.51%，累计质押908.43万股，占其持股42.43%、占公司总股本 5.31%。 ...

Group 1: Macro Commentary - The manufacturing PMI in China has shown a decline, indicating weaker demand, with new orders and export orders decreasing [5] - Domestic and external demand weakness is expected to slow growth momentum, prompting potential policy easing before and after the "Two Sessions" [5] - GDP growth is projected to decrease from 5% in 2025 to 4.6% in 2026, with expectations of RRR and LPR cuts [5] Group 2: Industry Commentary - Apple reported FY1Q26 earnings that exceeded expectations, with a 16% year-on-year revenue growth driven by strong iPhone sales and a 38% increase in the Chinese market [5] - The gross margin for Apple improved to 48.2%, and the guidance for FY2Q26 indicates a revenue growth of 13-16% despite supply constraints [5] - The technology sector is expected to benefit from Apple's product cycle and collaborations with Google AI, with companies like Luxshare Precision and BYD Electronics positioned for growth [5] Group 3: Company Commentary - Thermo Fisher reported a strong 4Q25 performance with a 7.2% year-on-year revenue growth, driven by demand from pharmaceutical clients [6] - The company expects a revenue growth of 3.9% to 5.9% for 2026, with adjusted EPS growth of 5.9% to 8.4% [6] - Recent acquisitions are expected to enhance Thermo Fisher's capabilities and drive future growth, with an anticipated adjusted EPS growth of 7-9% [7][8] Group 4: Company Forecasts - Zhengli's battery sales forecast for 2025 has been raised from 18.4 GWh to 19.6 GWh due to strong demand from new electric vehicle models [9] - The average selling price is expected to increase, leading to a projected net profit growth of 550% to 591 million yuan in 2025 [9] - For 2026, Zhengli's sales forecast remains at 30 GWh, with an 8% revenue increase expected, raising the net profit forecast to 1.36 billion yuan [9]

Company Overview - Xianying Technology Co., Ltd. is located in Bao'an District, Shenzhen, Guangdong Province, and was established on July 4, 2011. The company went public on September 22, 2021. Its main business involves the research, production, and sales of various signal converters, signal conversion cables, signal expansion docks, and power adapters [1]. Financial Performance - As of February 2, Xianying Technology's stock price decreased by 5.01%, trading at 33.16 CNY per share, with a transaction volume of 101 million CNY and a turnover rate of 4.66%. The total market capitalization is 3.224 billion CNY [1]. Revenue Composition - The revenue composition of Xianying Technology is as follows: signal conversion and expansion products account for 54.66%, molds and precision structural components make up 28.75%, power adapters contribute 15.50%, and other products represent 1.09% [1]. Shareholder Information - Among the top circulating shareholders of Xianying Technology, a fund under Dacheng Fund holds a position. The Dacheng CSI 360 Internet + Index A (002236) increased its holdings by 38,600 shares in the third quarter, totaling 512,900 shares, which is 0.8% of the circulating shares. The estimated floating loss today is approximately 897,600 CNY [2]. Fund Manager Profile - The fund manager of Dacheng CSI 360 Internet + Index A is Xia Gao, who has a cumulative tenure of 11 years and 62 days. The total asset size of the fund is 2.142 billion CNY, with the best fund return during his tenure being 260.8% and the worst being -71.74% [3].

公告显示，公司将回购资金总额由原来的"不低于5亿元且不超过10亿元"提高至"不低于10亿元且不超过 15亿元"。 公告披露，歌尔股份最初于2025年4月10日推出股份回购计划。原计划以自有及自筹资金，通过集中竞 价交易方式回购A股股份。回购资金总额区间为5亿元至10亿元，回购价格不超过38.97元/股，资金用于 员工持股计划或股权激励计划，实施期限不超过12个月。 根据同日披露的回购进展公告，公司自2025年4月11日首次实施回购以来，截至2026年1月31日，已通过 集中竞价方式累计回购股份3449.7万股，占总股本约0.97%，成交价格区间为20.35元/股至34.09元/股， 累计支付金额约为9.5亿元（不含交易费用）。 【#歌尔股份加码回购# 总额上限提至15亿元】2月1日下午，歌尔股份（002241.SZ）发布《关于调整回 购股份方案暨回购进展的公告》。 对于此次回购，歌尔股份方面表示，是基于对公司未来发展的信心及对公司价值的认可，结合公司实际 情况及未来员工激励的需要，决定将本次回购规模扩大。#歌尔股份 sz002241[股票]# 中经记者 陈佳岚 广州报道 ...