*ST铖昌公告称，公司股票在2026年1月22日、23日、26日连续三个交易日内收盘价格涨幅偏离值累计 超过12%，属于异常波动。公司董事会核实，前期披露信息无更正补充，未发现未公开重大信息，经营 环境未变，控股股东及实控人无应披露而未披露事项，异常波动期间未买卖股票。公司提示，股票短期 涨幅高，存在市场情绪过热、非理性炒作风险，2025年年报预计4月3日披露。 ...

Group 1: Stock Performance and Trading Suspension - Both Fenglong Co., Ltd. and Jiamei Packaging announced a trading suspension for stock price fluctuation investigation starting January 26, following a remarkable increase of over 400% in their stock prices within the past month [1][12] - Fenglong Co., Ltd. has achieved 17 consecutive daily price increases, with a total price increase of 405.74% from December 25, 2025, to January 23, 2026 [2][6] - Jiamei Packaging's stock price increased by 408.11% during the same period, also indicating significant deviation from its fundamental performance [15][20] Group 2: Financial Metrics and Market Comparison - As of January 23, 2026, Fenglong Co., Ltd. had a closing price of 99.53 CNY per share, with a static price-to-earnings (P/E) ratio of 4735 and a price-to-book (P/B) ratio of 22.89, both significantly higher than the industry averages of 44.90 for P/E and 4.2 for P/B [8][9] - Jiamei Packaging reported a static P/E ratio of 132.58 and a P/B ratio of 9.61, which are also substantially above the industry averages of 44.61 for P/E and 3.24 for P/B, indicating potential market overheating and irrational speculation [18][20] Group 3: Regulatory Actions and Risk Warnings - The Shenzhen Stock Exchange issued a regulatory notice regarding the abnormal price fluctuations of Fenglong Co., Ltd., stating that there were instances of irregular trading behavior affecting normal trading order [11] - Both companies have issued warnings to investors about the risks associated with trading in the secondary market due to the significant divergence of stock prices from their fundamental performance [16][20]

【 导读 】 嘉美包装 计划自1月26日停牌核查，此前股价累计涨幅超4倍 中国基金报记者 邱德坤 2026年 1月25日 晚间 ，嘉美包装 发布 公告称， 公司在 2025年12月17日至2026年1月23日 期间的 累计 涨幅 达 408.11%， 并且 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，已背离基本面。 2026年1月23日收盘，嘉美包装的静态市盈率为132.58倍、市净率为9.61倍，而其所属金属制品行业的静态市盈率为44.61倍、市净率为 3.24倍。 嘉美包装在 2025年12月16日 晚间发布公告称 ，公司 控股股东将变为 苏州逐越鸿智科技发展合伙企业（有限合伙）（ 以下简称 逐越鸿 智），实控人将变为 俞浩，系追觅科技创始人兼CEO（首席执行官）。 嘉美包装计划自 2026年 1月26日开市起 停牌核查，预计停牌时间不超过5个交易日。 截至2026年 1月23日 收盘 ，嘉美包装股价报 23.17元/股，涨幅达8.52%，总市值为243亿元。 公告提示非理性炒作风险 此前9次登上龙虎榜 嘉美包装公告称，公司的市盈率和市净率与同行业情况存在显著差异，存在市场情绪过热、非 ...

两大牛股将停牌核查。 锋龙股份（002931）1月25日晚间公告，公司股票自2025年12月25日至2026年1月23日已连续17个交易日 涨停，价格涨幅为405.74%，其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 累积巨大交易风险，明显偏离市场走势，未来可能存在股价快速下跌的风险。 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。经公司申请，公司股票（证券简称：锋 龙股份，证券代码：002931）自2026年1月26日（星期一）开市起停牌，自核查结束并披露核查公告后 复牌，预计停牌时间不超过5个交易日。公司提醒广大投资者注意二级市场交易风险。 截至2026年1月23日，公司收盘价99.53元/股，静态市盈率4735，市净率22.89。根据中上协行业分类， 截至2026年1月23日，公司所属专用设备制造业静态市盈率为44.90，市净率为4.2。目前，公司股票价格 已严重脱离公司基本面情况，市盈率和市净率显著高于行业平均水平，存在市场情绪过热、非理性炒作 风险，未来可能存在股价快速下跌的风险。敬请广大投资者理性决策，审慎投资，注意二级市场交易风 险。 公告称，公司股票最新市净率、市 ...

Group 1 - The stock of Fenglong Co., Ltd. (002931) has been suspended for review due to significant price fluctuations, with a price increase of 405.74% over 17 consecutive trading days from December 25, 2025, to January 23, 2026 [1][10] - As of January 23, 2026, the closing price of Fenglong's stock was 99.53 CNY per share, with a static P/E ratio of 4735 and a P/B ratio of 22.89, which are significantly higher than the industry averages of 44.90 and 4.2 respectively [3][12] - The company has stated that its main business remains unchanged, focusing on the research, production, and sales of garden machinery parts, automotive parts, and hydraulic parts [4][13] Group 2 - The Shenzhen Stock Exchange has noted severe abnormal fluctuations in Fenglong's stock price, leading to multiple risk warning announcements and the suspension of trading for review [4][13] - During the period from December 25, 2025, to January 7, 2026, institutional investors bought approximately 44.51 million CNY worth of Fenglong shares, accounting for 54.11% of total purchases, while individual investors accounted for 45.89% [4][13] - In the last three trading days from January 21 to January 23, 2026, two institutional seats were observed selling a total of approximately 260 million CNY worth of Fenglong shares without any buying activity [5][14] Group 3 - Jia Mei Packaging (002969) has also announced a stock suspension for review due to a price increase of 408.11% from December 17, 2025, to January 23, 2026, indicating a significant deviation from its fundamental performance [6][14] - As of January 23, 2026, Jia Mei's static P/E ratio was 132.58 and P/B ratio was 9.61, both significantly higher than the industry averages of 44.61 and 3.24, suggesting potential risks of market overreaction and irrational speculation [8][17] - Jia Mei Packaging is expecting a significant decline in its 2025 annual operating performance, with projected net profits ranging from 85.44 million CNY to 104.42 million CNY, representing a decrease of 53.38% to 43.02% compared to the previous year [8][17]

Core Viewpoint - Two major stocks, Fenglong Co. and Jiamei Packaging, will be suspended for investigation due to significant price fluctuations and potential trading risks [1][7]. Group 1: Fenglong Co. (002931) - Fenglong Co. announced that its stock has experienced a continuous rise, with a price increase of 405.74% over 17 trading days, leading to concerns about trading risks and potential rapid price declines [2][4]. - The stock's closing price as of January 23, 2026, was 99.53 CNY per share, with a static P/E ratio of 4735 and a P/B ratio of 22.89, significantly higher than the industry averages of 44.90 and 4.2 respectively [4]. - The company will suspend trading starting January 26, 2026, for a maximum of 5 trading days to investigate the stock's trading volatility [4]. Group 2: Jiamei Packaging (002969) - Jiamei Packaging's stock price increased by 408.11% from December 17, 2025, to January 23, 2026, prompting a suspension for investigation due to significant deviations from the company's fundamentals [7][9]. - As of January 23, 2026, Jiamei Packaging reported a static P/E ratio of 132.58 and a P/B ratio of 9.61, both of which are substantially higher than the industry averages of 44.61 and 3.24 respectively [9]. - The company anticipates a significant decline in its 2025 annual net profit, estimated between 85.44 million CNY and 104.42 million CNY, representing a decrease of 53.38% to 43.02% compared to the previous year [9].

Group 1: Zhejiang Fenglong Co., Ltd. - The stock of Zhejiang Fenglong Co., Ltd. experienced a dramatic rise, achieving 14 consecutive trading days of limit-up, resulting in a price increase of 279.93% [1][4] - The company's static price-to-earnings ratio soared to 3557 times, significantly higher than the industry average of 43 times, indicating irrational speculation [1][6] - Despite the stock surge, the company reported a loss of over 7 million in 2023 and only a modest profit of 4 million projected for 2024, which does not justify the current stock price [4][6] Group 2: China Great Wall Technology Co., Ltd. - China Great Wall Technology Co., Ltd. announced an expected net loss of 35 million to 70 million for 2025, although this represents a reduction in losses by over 95% compared to the previous year [3][7] - The company attributed its reduced losses to asset sales, increased revenue, and decreased costs, but acknowledged ongoing challenges with asset impairment provisions [3][7] - The market is closely monitoring the results of the company's communication with auditing firms, as discrepancies in reported data could impact stock prices [7] Group 3: Aerospace Electronic Co., Ltd. - Aerospace Electronic Co., Ltd. proposed a significant related-party transaction plan, with a total amount not exceeding 10.72 billion, which is a 15% increase from the previous year's 9.292 billion [3][6] - The majority of the funds will be allocated for product sales, raw material purchases, and operational costs, aimed at ensuring stable supply chains for research and production [6][9] - The company emphasized that these transactions are conducted at market prices or according to national standards, ensuring transparency and reliability [6][9] Group 4: Lio Co., Ltd. - Lio Co., Ltd. faced a significant stock price drop of over 20% in two consecutive days, triggering an abnormal fluctuation alert [4][9] - The company stated that there were no undisclosed issues affecting stock prices and that operations remained normal, with no significant changes in the internal or external environment [4][9] - The company is currently focused on digital marketing and pump products, with ongoing exploration in AI applications, but has not yet achieved scale [7][9]

本报讯 （记者吴文婧）1月22日，浙江锋龙电气股份有限公司（以下简称"锋龙股份"）在投资者互动平台回复提问表示， 未来36个月内，深圳市优必选科技股份有限公司（以下简称"优必选"）不存在通过上市公司重组上市的计划或安排；未来12个 月内，优必选不存在资产重组计划。 据悉，锋龙股份股票自2025年12月25日至2026年1月21日已连续15个交易日涨停，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，已累积巨大交易风险，明显偏离市场走势，未来可能存在股价快速下跌的风险。目前，公司股票价 格已严重脱离公司基本面情况，存在市场情绪过热、非理性炒作风险。如未来公司股票价格进一步异常上涨，公司可能再次向 深圳证券交易所申请停牌核查。敬请广大投资者理性投资，注意投资风险。 （编辑 张明富） 截至目前，优必选不存在资产注入计划，锋龙股份生产经营未发生重大变化，市场环境或行业政策未发生重大调整；预计 未来12个月内，公司主营业务不会发生重大变化。 ...

Core Viewpoint - The stock of Jia Mei Packaging has experienced significant volatility, with a cumulative price increase of 21.30% over two trading days, raising concerns about irrational market behavior and potential overvaluation [1] Group 1: Stock Performance - The stock price has increased by 314.91% from December 17, 2025, to January 20, 2026, with multiple instances of abnormal fluctuations [1] - As of January 20, the company's static price-to-earnings ratio is 105.58, and the price-to-book ratio is 7.84, both significantly higher than the industry average in the metal products sector [1] Group 2: Financial Performance - The company expects a net profit attributable to shareholders for the year 2025 to be between 85.44 million and 104.42 million yuan, representing a year-on-year decline of 53.38% to 43.02% [1] - There is a notable discrepancy between the current stock price increase and the company's declining operational performance [1] Group 3: Ownership Changes - The controlling shareholder is set to change to Suzhou Zhuyue Hongzhi Technology Development Partnership, with the actual controller changing to Yu Hao, pending antitrust review and compliance checks [1] - The acquiring party has committed not to inject assets into the listed company within 36 months after gaining control, ensuring operational independence [1] Group 4: Operational Status - The company's production and operational activities are currently normal, with no significant changes in its main business of research, design, production, and sales of food and beverage packaging containers [1] - There have been no other undisclosed significant information or related transactions apart from the ownership change [1]

Core Viewpoint - The stock price of Guosheng Technology has experienced significant volatility, prompting the Shanghai Stock Exchange to implement self-regulatory measures against certain investors for abnormal trading behaviors [2][4]. Group 1: Stock Performance and Trading Behavior - Guosheng Technology's stock has shown abnormal fluctuations, with a cumulative increase of 511.92% from October 31, 2025, to January 14, 2026 [4]. - The stock price deviated significantly from the company's fundamentals, with a cumulative closing price increase exceeding 20% over three consecutive trading days [4]. - The company has issued multiple risk warnings, advising investors to be cautious and to avoid being influenced by market sentiment [4]. Group 2: Financial Performance - For the first three quarters of 2025, Guosheng Technology reported a net loss of 151.05 million yuan, with a projected annual net loss for 2025 [5]. - The company's current stock price increase is not aligned with its operational performance, indicating a significant disconnect between market valuation and actual financial results [5]. Group 3: Acquisition and Financing Risks - Guosheng Technology is in the process of acquiring 100% of Tongling Fuyue Technology Co., Ltd. for 24.06 million yuan, but the payment conditions have not yet been met, and the acquisition loan is still under approval [5][6]. - There are uncertainties regarding the completion of the acquisition and potential changes during the implementation process, which could affect the integration of the acquired company's operations [6][7]. - The company faces risks related to the inability of the target company to meet performance commitments, as well as potential significant goodwill impairment that could adversely impact future financial results [7].