Core Viewpoint - The significant short-term stock price increases of Jiamei Packaging and Guosheng Technology have led to their suspension for verification starting January 7, 2026, with an expected duration of no more than three trading days [1][2]. Group 1: Jiamei Packaging - Jiamei Packaging's stock price surged by 230.48% from December 17, 2025, to January 6, 2026, achieving 11 limit-up days in 13 trading days, with a closing price of 15.07 yuan per share and a market capitalization exceeding 14 billion yuan [1]. - The stock price increase is attributed to a change in control, where the controlling shareholder, China Food Packaging Co., Ltd., plans to transfer 279 million shares (29.9% of total shares) to Suzhou Zhuyue Hongzhi Technology Development Partnership [1][2]. - Following the transfer, the new controlling entity will be Zhuyue Hongzhi, with Yu Hao, the founder and CEO of high-end technology brand Chasing Technology, becoming the actual controller [2]. Group 2: Guosheng Technology - Guosheng Technology's stock price rose by 370.2% from October 31, 2025, to January 6, 2026, with multiple instances of abnormal trading fluctuations [2][3]. - The surge is driven by news of cross-industry investments in the lithium battery sector, including a 230 million yuan capital increase for a solid-state battery manufacturing project and a planned acquisition of 100% of the shares of Copper City Fuyue Technology for 240 million yuan [3]. - Despite the stock price increase, Guosheng Technology's performance has been poor, with a revenue of 450 million yuan in the first three quarters of 2025, a year-on-year decline of 57.79%, and a net loss of 151 million yuan [3].

Company Announcements - Jia Mei Packaging's stock price increased by 230% from December 17, 2025, to January 6, 2026, leading to a suspension for investigation starting January 7, 2026 [2] - Guosheng Technology's stock rose by 370.2% during the same period, prompting a suspension for investigation effective January 7, 2026 [3] - Fenglong Co., Ltd. indicated that it may apply for a suspension if its stock price continues to rise abnormally [4] - Xinfang Pharmaceutical is facing public prosecution for alleged unit bribery [7] - Shengke Communication's second-largest shareholder plans to reduce its stake by no more than 3% [8] - Chip Origin Technology completed the acquisition of Zhudian Semiconductor [9] - Robotech's subsidiary signed a significant contract for automatic optical switch packaging with a Swiss client [10] - Aerospace Changfeng clarified that it does not engage in brain-computer interface or commercial aerospace businesses [12] - Chengjian Development holds 18.91 million shares of Century Space, making it the fourth-largest shareholder [13] - Sanbo Brain Science is not involved in the research, production, or sales of brain-computer interface products [14] - Weisi Medical's new products in the brain-computer interface field are still in the early market cultivation stage [16] - Mairande's products in the brain-computer interface area are also in the research and market cultivation phase [17] - Guankang Technology plans to acquire 100% of Liaojing Electronics, with stock resuming trading [19] - Yahui Long signed a strategic cooperation framework agreement with Brain Machine Star Chain to expand its presence in the brain-computer interface field [20] - China Satellite Communications warned that its stock price is at a historical high and may experience a significant drop [21] - Beidou Star Communication stated that commercial aerospace is just one application scenario for its products and services [22] Financial Performance - Lier Chemical expects a net profit increase of 113.62% to 132.19% for 2025 [39] - Zhongtai Co., Ltd. anticipates a net profit of 420 million to 480 million yuan for 2025, recovering from a previous loss [38] Financing and Capital Increase - Desai Xiwai is planning to issue H-shares and list on the Hong Kong Stock Exchange [40] - Xingye Yinx is also preparing to issue H-shares for listing on the Hong Kong Stock Exchange [41] Other Significant Events - Baotailong's controlling shareholder was ordered to rectify its failure to fulfill a shareholding increase commitment [42] - *ST Changyao's stock may face termination of listing due to negative net assets and other financial issues [43]

Group 1: Guosheng Technology (国晟科技) - Guosheng Technology announced a significant stock price increase of 370.20% from October 31, 2025, to January 6, 2026, leading to multiple instances of abnormal trading fluctuations, prompting a temporary suspension of trading to protect investor interests [2] - The company highlighted uncertainties regarding its external investment initiatives, particularly with Guosheng Global New Energy (铁岭) Co., Ltd., which has not commenced actual operations, posing risks of not achieving expected returns [2] - Guosheng Technology's acquisition of 100% equity in Tongling Fuyue Technology Co., Ltd. faces potential changes during implementation, with risks related to business integration and goodwill impairment affecting future financial performance [3] Group 2: Jiamei Packaging (嘉美包装) - Jiamei Packaging's stock price increased by 230.48% from December 17, 2025, to January 6, 2026, leading to a suspension of trading for a review due to significant deviations from the company's fundamentals [3] - The company announced a share transfer agreement that may result in changes to its controlling shareholder and actual controller, although the completion and timing of this transaction remain uncertain [4] - Jiamei Packaging reported a revenue of over 2 billion yuan for the first three quarters of 2025, a year-on-year decrease of 1.94%, and a net profit attributable to shareholders of 39.16 million yuan, down 47.25% year-on-year [6]

Group 1: Key Points on Jiamei Packaging - Jiamei Packaging's stock price surged by 230.48% from December 17, 2025, to January 6, 2026, with 11 out of 13 trading days resulting in price limits [1][3] - The company announced a suspension of trading starting January 7, 2026, for a maximum of three trading days due to significant price fluctuations that diverged from its fundamentals [3] - The price surge was triggered by a change in control, where the controlling shareholder, China Food Packaging Co., Ltd., plans to transfer 2.79 billion shares (29.9% of total shares) to Suzhou Zhuyue Hongzhi Technology Development Partnership [3] - Following the transfer, the new controlling entity will be Zhuyue Hongzhi, with Yu Hao as the new actual controller, who is the founder and CEO of a high-end technology brand [3] - Despite the stock price increase, Jiamei Packaging reported a revenue of 2.039 billion yuan for the first three quarters of 2025, a decrease of 1.94% year-on-year, and a net profit of 39.16 million yuan, down 47.25% year-on-year [4] Group 2: Key Points on Guosheng Technology - Guosheng Technology's stock price increased by 370.2% from October 31, 2025, to January 6, 2026, with multiple instances of abnormal price fluctuations [4][6] - The company will also suspend trading starting January 7, 2026, for a maximum of three trading days due to the stock price diverging from its fundamentals, indicating potential market overreaction [6] - The price increase was driven by news of investments in the lithium battery sector, including a 230 million yuan capital increase for a solid-state battery manufacturing project and a 240 million yuan acquisition plan for a company specializing in lithium battery components [6] - Guosheng Technology's main business involves the research, production, and sales of large-size high-efficiency heterojunction photovoltaic cells, but it has faced continuous losses due to intensified market competition and policy impacts, reporting a revenue of 450 million yuan for the first three quarters of 2025, down 57.79% year-on-year, and a net loss of 151 million yuan [6]

今日焦点 20CM两连板三博脑科：目前不涉及脑机接口产品的研发、生产及销售 三博脑科公告称，公司股票于2026年1月5日、1月6日连续两个交易日内收盘价格涨幅偏离值累计超过 30%，属于股票交易异常波动情形。公司是以神经专科为特色的医疗服务集团，下属院区主要为患者提 供以高精尖神经外科为主的综合医疗服务。公司目前不涉及脑机接口产品的研发、生产及销售，神经调 控技术带来的收入占公司营业收入比重很小，对公司业绩基本没有影响，敬请注意投资风险。 2连板翔宇医疗：截至2025年末脑机接口相关产品尚未实现规模化销售 翔宇医疗发布异动公告，近期资本市场对人脑工程、脑机接口等概念关注度较高，相关板块股价涨幅较 大。公司目前主要聚焦非侵入式脑机接口技术，覆盖作业疗法、运动疗法、认知言语、吞咽等康复全场 景布局，与当前国际上的侵入式脑机接口技术路线存在差异。公司在脑机接口方面的投入，目前在技 术、产品、渠道市场等方面形成一定的布局，但招投标和销售等具有滞后性，截至2025年末，相关产品 尚未实现规模化销售，营收占比较小。 6天4板中国卫通：目前股价已处于历史最高点，已严重脱离基本面存在短期大幅下跌的风险 中国卫通发布股票交易风 ...

Group 1 - Guosheng Technology (国晟科技) announced on January 6 that its stock will be suspended for investigation due to significant price fluctuations, having experienced a cumulative increase of 370.20% from October 31, 2025, to January 6, 2026, with multiple instances of abnormal trading [2][3] - The company reported a net loss of 151 million yuan for the first three quarters of 2025, a year-on-year decline of 57.79% in revenue, indicating a divergence from its stock price performance [4] - Guosheng Technology's stock price reached 21.30 yuan per share on January 6, with a total market capitalization of 13.986 billion yuan, reflecting a 512% increase since October 13, 2025 [5] Group 2 - Jiamei Packaging (嘉美包装) also announced on January 6 that its stock will be suspended for investigation after experiencing a price increase of 230.48% from December 17, 2025, to January 6, 2026, with multiple instances of abnormal trading [8][9] - The company reported a revenue of 2.039 billion yuan for the first three quarters of 2025, a year-on-year decline of 1.94%, and a net profit of 39.16 million yuan, down 47.25% year-on-year [10] - Jiamei Packaging's stock price reached 15.07 yuan per share on January 6, with a total market capitalization of 14.801 billion yuan, achieving 12 trading limits in 16 days [11]

Group 1 - Jia Mei Packaging announced a stock price increase of 230.48% from December 17, 2025, to January 6, 2026, leading to multiple instances of abnormal trading fluctuations [1] - The company will suspend trading for up to three days starting January 7, 2026, to investigate the stock price volatility [1] - The stock's recent surge is attributed to the acquisition of control by Zhu Yue Hong Zhi Technology Development Partnership, with Yu Hao, founder of Chasing Technology, becoming the actual controller [6] Group 2 - Guo Sheng Technology reported a cumulative stock price increase of 370.20% from October 31, 2025, to January 6, 2026, with five instances of abnormal fluctuations and one severe fluctuation [4] - The company will also suspend trading for up to three days starting January 7, 2026, to address the stock price volatility [4] - Guo Sheng Technology has shifted its focus from the photovoltaic sector to solid-state batteries and lithium battery structural components, which has contributed to its stock price surge [10] Group 3 - Fenglong Co., Ltd. disclosed a cumulative stock price increase of 94.92% from December 25, 2025, to January 6, 2026, with a potential for further abnormal price increases leading to a possible suspension [11] - The stock price surge is linked to a significant investment by UBTECH, which plans to acquire 43% of Fenglong's shares for 1.665 billion yuan [11]

新京报贝壳财经讯 1月6日，嘉美包装公告，公司股票自2025年12月17日至2026年1月6日期间价格涨幅 为230.48%，期间多次触及股票交易异常波动情形，公司股票短期内价格涨幅较大，已背离公司基本 面，为维护投资者利益，公司将就股票交易波动情况进行停牌核查。经公司向深圳证券交易所申请，公 司股票自2026年1月7日(星期三)开市起停牌，预计停牌时间不超过3个交易日。公司提醒广大投资者注 意二级市场交易风险。 编辑 王进雨 ...

Group 1 - The core point of the article is that Jiamei Packaging (002969.SZ) announced a stock suspension for investigation due to a significant price increase of 230.48% from December 17, 2025, to January 6, 2026, which deviated from the company's fundamentals [1][3] - The company stated that its main business remains the research, design, production, and sales of food and beverage packaging containers, as well as beverage filling services, with no significant changes [1] - There are no plans for major adjustments to the company's main business or asset sales, mergers, or partnerships in the next 12 months, nor any plans for a reverse merger in the next 36 months [1] Group 2 - On December 16, 2025, Jiamei Packaging announced that Suzhou Zhuyue Hongzhi Technology Development Partnership (Limited Partnership) intends to acquire 54.90% of Jiamei Packaging's shares for a total consideration of approximately 2.282 billion yuan, leading to a stock price surge of 230% [3] - As of the latest closing, Jiamei Packaging's stock reached a price of 15.07 yuan, with a market capitalization of 14.801 billion yuan, marking 12 consecutive trading days of gains [3] - For the first three quarters of 2025, Jiamei Packaging reported revenue of 2.039 billion yuan, a year-on-year decrease of 1.94%, and a net profit attributable to shareholders of 39.16 million yuan, down 47.25% year-on-year [5]

Core Viewpoint - The article discusses the recent stock price surges and subsequent trading suspensions of two companies, Guosheng Technology and Jiamei Packaging, due to significant deviations from their fundamental performance, indicating potential market overheating and irrational speculation [2][8]. Guosheng Technology (国晟科技) - Guosheng Technology's stock price increased by 370.2% over two months, leading to a trading suspension for verification due to abnormal price fluctuations [3]. - The company reported a net loss of 151 million yuan for the first three quarters of 2025, indicating a disconnect between stock performance and financial health [7]. - The company is involved in the research, production, and sales of high-efficiency photovoltaic cells and has faced liquidity risks from recent investments and acquisitions, including a 100% stake in Tongling Fuyue Technology [4][7]. Jiamei Packaging (嘉美包装) - Jiamei Packaging's stock price surged by 230.48% over a three-week period, prompting a trading suspension for verification due to a significant deviation from its fundamentals [8]. - The company reported a net profit of 39.16 million yuan for the first three quarters of 2025, a 47.25% decrease year-on-year, highlighting a disparity between stock price and actual performance [11]. - The company is engaged in the research, design, production, and sales of food and beverage packaging containers, with potential changes in control due to a share transfer agreement [8][11].