美利信：拟定增募资不超12亿元 12月5日，美利信(301307)发布公告称，公司拟募资不超12亿元（含），用于半导体装备精密结构件建设项目、通信及汽车零部件可钎焊压铸产业化项目以 及补充流动资金。 欧林生物：补缴企业所得税税款420.01万元 12月5日，欧林生物(688319)发布公告称，公司近期配合主管税务机关的工作对公司涉税事项进行了自查。经自查，公司预补缴企业所得税税款共计420.01万 元。目前公司已完成缴纳，主管税务机关未对该事项给予处罚。相关事项尚在沟通与处理过程中，最终金额需税务机关进一步认定。 海森药业：董事及高管拟合计减持不超过12.43万股公司股份 12月5日，海森药业(001367)发布公告称，董事代亚、副总经理张胜权、楼岩军、财务总监潘爱娟、董事会秘书胡康康计划合计减持公司股份不超12.43万 股，占公司总股本的0.0816%。 艾布鲁：拟向实控人等出售控股子公司金鹊农业股权 12月5日，艾布鲁(301259)发布公告称，公司拟将持有的控股子公司金鹊农业47.4%股权转让给钟儒波，将金鹊农业31.6%股权转让给游建军，转让价款合计 1239.14万元。交易完成后，公司将不再持有金鹊 ...

中威电子（300270）公告称，公司于2025年12月4日收到公司控股股东新乡市新投产业并购投资基金壹号合伙企业（有 限合伙）的通知，获悉其正在筹划公司控制权变更相关事宜，该事项可能导致公司实际控制人发生变更。为保证公平 信息披露，维护投资者利益，公司股票自2025年12月5日上午开市起停牌，预计停牌时间不超过2个交易日。 公司立足于视频监控行业，长期专注于智能化安防、移动互联网、云平台技术、智能分析技术等领域新技术和新产品 的研发、生产、销售和服务，拥有安防工程企业设计施工维护一级资质，是国内数字视频传输技术领域的开拓者和领 先者。 从业绩情况来看，中威电子近年来业绩差强人意，2023年和2024年，公司净利润已连续两年陷入亏损。今年前三季 度，公司营收为7110.15万元，同比下滑34.47%；净利润为-4331.78万元，仍处于亏损状态。 中威电子表示，未来的盈利增长点主要体现在核心业务深化、新兴领域拓展与商业模式创新三个方面，同时提升运营 效率，加强应收款回款，改善现金流。 （文章来源：证券时报网） ...

Group 1 - Meta Platforms CEO Mark Zuckerberg plans to significantly reduce investment in the metaverse, with discussions of a potential 30% budget cut for the metaverse team, which includes Meta Horizon Worlds and the Quest VR division, with layoffs possible as early as January [2] - Cambricon issued a stern statement denying misleading information circulating about its products, clients, and capacity forecasts, urging investors to rely on publicly disclosed information [2] - Moore Threads officially listed on the STAR Market, raising 8 billion yuan for the development of next-generation AI training and inference chips, graphics chips, and AI SoC chips [2] - Xingfa Group secured a large order for 80,000 tons of lithium iron phosphate energy storage materials from BYD [2] - Chaoying Electronics plans to invest $100 million to expand its Thai subsidiary, increasing AI computing high-end PCB capacity [2] Group 2 - Huadian Technology submitted its IPO application to the Hong Kong Stock Exchange, intending to use the funds for production capacity expansion and R&D in high-performance PCBs for data communication and smart vehicles [4] - Tianyu Semiconductor announced the global offering results with a share price of HKD 58.00, and the Hong Kong public offering was oversubscribed 60.63 times [4] - Zhongwei Electronics' controlling shareholder is planning a change in company control, leading to a stock suspension [4] - Sun Cable's major shareholder plans to reduce its stake by up to 21.67 million shares, representing 3% of the total share capital, within three months after 15 trading days [4] Group 3 - Amazon's AWS launched the Graviton5 processor and M9G instances, with plans for C9G and R9G instances in 2026 [6] - Apple announced executive team changes, with Kate Adams set to retire and Jennifer Newstead joining as Senior Vice President [6] - Microsoft raised Office subscription prices for enterprise and government clients by up to 33% while denying a reduction in AI sales targets [6] - AT&T received FCC approval for a $1 billion acquisition of U.S. cellular spectrum licenses [6] - Chevron's 2026 capital expenditure is projected to be between $18 billion and $19 billion, focusing on U.S. production and investments related to recent acquisitions [6] Group 4 - Samsung Electronics secured over 50% of orders for NVIDIA's 2026 SOCAMM 2 chip in the semiconductor sector and is preparing for mass production of HBM4 [8] - SK Hynix is making personnel adjustments to enhance AI memory competitiveness and plans to enter the niche DRAM foundry market by 2027 [8] - Hyundai's Ulsan plant will halt electric vehicle production for the 10th time this year, reflecting demand fluctuations in the EV market [8] - LG Electronics announced the timing and theme for its CES 2026 event and is collaborating with Taboola to launch a new TV advertising solution [8] Group 5 - Brevo completed a €500 million financing round, with General Atlantic and Oakley Capital joining as shareholders, aiming for €1 billion in annual revenue by 2030 [10] - Eurostar and the German railway company signed a memorandum of understanding for a UK-Germany rail connection project [10]

Core Viewpoint - The company Zhongwei Electronics is undergoing a potential change in control as its major shareholder, Xinxiang Investment Fund No. 1, is planning to transfer control, which may lead to a change in the actual controller of the company [2]. Group 1: Company Overview - Zhongwei Electronics operates in the video surveillance sector of the security industry, focusing on AI video applications and providing IoT solutions [5]. - The company has developed core technologies including video structuring, cloud technology, big data analysis, and IoT perception and transmission [5]. - The company aims to offer standardized and replicable system solutions for various sectors such as smart highways, smart transportation, and smart city management [5]. Group 2: Shareholder Changes - In August 2020, the actual controller Shi Xugang planned to transfer control of Zhongwei Electronics to Xinxiang Investment Fund No. 1, which is ultimately controlled by the People's Government of Xinxiang City, Henan Province [5]. - The transfer of control was completed in May 2022, with Xinxiang Investment Fund No. 1 officially becoming the controlling shareholder [5]. - During the period of Henan state-owned assets' control, Zhongwei Electronics experienced two leadership changes [5]. Group 3: Leadership Changes - Li Yice became the new chairman of Zhongwei Electronics in July 2022 but resigned before completing three years due to work adjustments [6]. - Liu Yang was elected as the new chairman in March 2025, bringing experience in digital industry planning and capital operations [6]. Group 4: Financial Performance - Zhongwei Electronics has faced significant challenges in the security industry, resulting in poor financial performance with six losses in seven years [6]. - For the first three quarters of 2025, the company reported revenue of 71.1 million yuan, a year-on-year decline of 34.47%, and a net profit attributable to shareholders of -43.3 million yuan, which represents a 14% reduction in losses compared to the previous year [7].

Group 1 - The controlling shareholder of Zhongwei Electronics is planning to change the company's control, which may lead to a change in the actual controller [2] - Zhongwei Electronics' stock was suspended from trading on December 5, 2025, due to the announcement regarding the potential change in control [2] - The company's stock price experienced a strong increase since September 2025, with a closing price of 11.25 yuan per share and a market capitalization of 3.407 billion yuan as of December 4, 2025 [2] Group 2 - Zhongwei Electronics operates in the video surveillance sector of the security industry, focusing on AI video applications and providing IoT solutions [5] - The company was taken over by the Xinxiang Investment Fund No. 1, which is controlled by the Henan Xinxiang Municipal Government, after a two-year process that began in August 2020 [5] - During the period of Henan state-owned assets' control, Zhongwei Electronics underwent two leadership changes, with Liu Yang becoming the chairman in March 2025 [5][6] Group 3 - The security industry has faced significant challenges, leading to poor performance for Zhongwei Electronics, which has reported losses in six out of the last seven years [6] - For the first three quarters of 2025, Zhongwei Electronics reported revenue of 71.1015 million yuan, a year-on-year decrease of 34.47%, and a net profit attributable to shareholders of -43.3178 million yuan, reflecting a 14.00% reduction in losses compared to the previous year [7]

Group 1 - Company plans to increase capital by $100 million to expand AI computing power high-end printed circuit board production in Thailand [2] - Bona Film Group states that the box office revenue for "Avatar 3" is currently unpredictable and the investment return rights ratio is low, which will not significantly impact short-term performance [3] - Zhongwei Electronics announces that its controlling shareholder is planning a change in company control, leading to a temporary stock suspension [4] Group 2 - Guotou Intelligent clarifies that its controlling shareholder has not established a subsidiary in Hubei, countering market rumors [5] - Junya Technology reports that its PCB products can be used in humanoid robots, but this segment contributes less than 0.05% to total revenue, thus not significantly affecting current performance [6] - Aerospace Machinery states that its main business does not involve commercial aerospace, confirming no undisclosed major information [7] Group 3 - Haike Xinyuan's second-largest shareholder plans to reduce its stake by up to 2.5% through asset management plans [9] - Sun Cable's third-largest shareholder intends to reduce its stake by up to 3% for operational needs [10] - Deyi Cultural's controlling shareholder plans to reduce its stake by up to 2% without affecting company control [11] Group 4 - China National Materials International signs a total contract worth 2.7 billion yuan for an engineering project [13] - Weiguang Biological plans to sign a technology cooperation contract for blood products worth approximately 113 million yuan [14]

中威电子12月4日晚发布公告称，公司于2025年12月4日收到控股股东新乡市新投产业并购投资基金壹号 合伙企业（以下简称新乡产业基金壹号）的通知，获悉其正在筹划公司控制权变更事宜，该事项可能导 致公司实际控制人发生变更。 【导读】中威电子称，控股股东正筹划公司控制权变更事宜 鉴于上述事项正在洽谈中，尚存在不确定性，为保证公平信息披露，维护投资者利益，避免造成公司股 价异常波动，根据相关规定，经中威电子向深圳证券交易所申请，公司股票自2025年12月5日（星期 五）上午开市起停牌，预计停牌时间不超过2个交易日。 中国基金报记者 卢鸰 中威电子是以AI视频应用为核心业务的行业物联网解决方案提供商，实际控制人是河南省新乡市人民 政府。 2021年2月，在相关协议转让过户登记完成、表决权委托生效后，新乡产业基金壹号持有中威电子总股 本的8.1%，拥有公司表决权股份占公司总股本的22.27%，取代石旭刚成为中威电子第一大股东，中威 电子由此进入无控股股东、无实际控制人的状态。 2022年5月，中威电子股东石旭刚与新乡产业基金壹号签署了《表决权委托协议之补充协议》，公司控 股股东由无控股股东变更为新乡产业基金壹号，实际控 ...

（责任编辑：田云绯） 停牌期间，公司将根据上述事项进展情况，严格按照有关法律法规的规定和要求履行信息披露义 务。待上述事项确认后，公司将及时发布相关公告并申请公司股票复牌。 中国经济网北京12月4日讯 中威电子(300270.SZ)今日晚间发布关于筹划控制权变更事项停牌的公 告。公司于2025年12月4日收到公司控股股东新乡市新投产业并购投资基金壹号合伙企业（有限合伙） 的通知，获悉其正在筹划公司控制权变更相关事宜，该事项可能导致公司实际控制人发生变更。 鉴于上述事项正在洽谈当中，尚存在不确定性，为保证公平信息披露，维护投资者利益，避免造成 公司股价异常波动，根据《深圳证券交易所创业板股票上市规则》《深圳证券交易所上市公司自律监管 指引第6号——停复牌》的相关规定，经公司向深圳证券交易所申请，公司股票（证券代码：300270， 证券简称：中威电子）自2025年12月5日（星期五）上午开市起停牌，预计停牌时间不超过2个交易日。 ...

中威电子（300270）12月4日晚发布公告称，公司于2025年12月4日收到控股股东新乡市新投产业并购投资基金壹号合伙企业（以下简称新乡产业基金壹 号）的通知，获悉其正在筹划公司控制权变更事宜，该事项可能导致公司实际控制人发生变更。 鉴于上述事项正在洽谈中，尚存在不确定性，为保证公平信息披露，维护投资者利益，避免造成公司股价异常波动，根据相关规定，经中威电子向深圳证 券交易所申请，公司股票自2025年12月5日（星期五）上午开市起停牌，预计停牌时间不超过2个交易日。 中威电子是以AI视频应用为核心业务的行业物联网解决方案提供商，实际控制人是河南省新乡市人民政府。 2021年2月，在相关协议转让过户登记完成、表决权委托生效后，新乡产业基金壹号持有中威电子总股本的8.1%，拥有公司表决权股份占公司总股本的 22.27%，取代石旭刚成为中威电子第一大股东，中威电子由此进入无控股股东、无实际控制人的状态。 2022年5月，中威电子股东石旭刚与新乡产业基金壹号签署了《表决权委托协议之补充协议》，公司控股股东由无控股股东变更为新乡产业基金壹号，实 际控制人由无实际控制人变更为新乡市人民政府。 【导读】中威电子称，控股股 ...

【导读】中威电子 称 ，控股股东正筹划公司控制权变更事宜 中国基金报记者 卢鸰 中威电子12月4日晚 发布 公告 称 ，公司于2025年12月4日收到控股股东新乡市新投产业并购投资基金壹号合伙企业（以下简称新乡产业 基金壹号）的通知，获悉其正在筹划公司控制权变更事宜，该事项可能导致公司实际控制人发生变更。 12月4日，中威电子股价以11.25元/股报收，最新市值为34.1亿元。 编辑：黄梅 校对：乔伊 制作：小茉 审核：许闻 注：本文封面图由AI生成 鉴于上述事项正在洽谈中，尚存在不确定性，为保证公平信息披露，维护投资者利益，避免造成公司股价异常波动，根据相关规定，经中 威电子向深圳证券交易所申请，公司股票自2025年12月5日（星期五）上午开市起停牌，预计停牌时间不超过2个交易日。 中威电子是以AI视频应用为核心 业务 的行业物联网解决方案提供商，实际控制人是河南省新乡市人民政府。 2021年2月，在相关协议转让过户登记完成、表决权委托生效后，新乡产业基金壹号持有中威电子总股本的8.1%，拥有公司表决权股份占 公司总股本的22.27%，取代石旭刚成为中威电子第一大股东，中威电子由此进入无控股股东、无实际控制 ...