北京商报讯（记者 马换换 实习记者 李佳雪）10月10日晚间，上纬新材（688585）披露公告称，近期， 公司就股票交易异常波动的相关事项进行了核查。鉴于相关核查工作已完成，经公司向上交所申请，公 司股票将于10月13日开市起复牌。 上纬新材表示，经核实，收购方未来十二个月内不存在资产重组计划。目前公司基本面未发生重大变 化，公司近期经营情况正常，但近期公司股票交易价格已严重脱离公司目前的基本面情况，公司股价存 在随时快速下跌的风险。公司股票价格涨幅显著高于同期相关指数涨幅。2025年7月9日至9月25日期 间，公司股票价格累计涨幅上涨1597.94%，涨幅显著高于科创综指、科创50、上证综指等相关指数涨 幅。 ...

Core Viewpoint - The article discusses the significant stock price increase of Shangwei New Materials, which has raised concerns and led to a temporary suspension of trading due to abnormal fluctuations. The company has clarified its future plans regarding asset management and restructuring [1][2]. Group 1: Stock Trading Suspension - Shangwei New Materials' stock was suspended from trading due to abnormal price fluctuations, with the suspension starting on October 10, 2025, and expected to end on October 13, 2025 [1]. - The company has confirmed that there are no immediate plans for asset sales, mergers, or restructuring involving its subsidiaries within the next 12 months [1]. Group 2: Stock Price Performance - From July 9, 2025, to September 25, 2025, the stock price of Shangwei New Materials increased by 1,597.94%, significantly outperforming related indices such as the Sci-Tech Innovation Index and the Shanghai Composite Index [2]. - As of September 25, 2025, the stock's maximum increase for the year exceeded 20 times its initial value [2].

中洲特材（300963）(300963.SZ)发布公告，公司股票于2025年9月30日、2025年10月9日及2025年10月 10日连续三个交易日内收盘价格涨幅偏离值累计超过30%，根据《深圳证券交易所交易规则》等相关规 定，属于股票交易异常波动的情形。 公司股票交易异常波动期间，公司控股股东、实际控制人的一致行动人上海盾佳投资管理有限公司根据 2025年7月22日已公告披露的减持计划《关于持股5%以上股东减持股份预披露公告》，在本次股票交易 异常波动期间减持公司股份284.81万股。该减持行为与此前披露的减持计划一致，不存在违规减持的情 形。 ...

澄星股份公告，公司股票于2025年 9月 30日、10月 9日和 10月 10日连续三个交易日内日收盘价格涨幅 偏离值累计达到 20%以上，属于股票交易异常波动情形。经公司自查并向控股股东及实际控制人核 实，截止本公告披露日，不存在应披露而未披露的重大信息。公司敬请广大投资者注意二级市场交易风 险，理性决策，审慎投资。 ...

Core Viewpoint - The stock of Tongling Nonferrous Metals Group Co., Ltd. has experienced significant price fluctuations, with a cumulative deviation of +20% over three consecutive trading days, indicating abnormal trading activity [1] Company Summary - Tongling Nonferrous Metals announced that there is no need to correct or supplement previously disclosed information, and there are no undisclosed significant events affecting stock prices [1] - The company's production and operations are reported to be normal, with no major changes in the internal operating environment [1] Market Conditions - The market prices of the company's main products, including cathode copper and gold, have seen substantial increases recently [1] - The processing fees for copper concentrate are currently operating at low levels [1]

Core Viewpoint - Company *ST Dongyi has experienced abnormal stock trading fluctuations, with a cumulative closing price deviation exceeding 12% over three consecutive trading days, leading to a warning of delisting risk [1] Financial Performance - As of the end of 2024, the company's audited net assets attributable to shareholders are negative, resulting in the implementation of a "delisting risk warning" [1] - The company has reported negative net profits attributable to shareholders after deducting non-recurring gains and losses for three consecutive years [1] Audit and Legal Proceedings - Dahua Certified Public Accountants issued an audit report with a paragraph indicating significant uncertainty regarding the company's ability to continue as a going concern for the 2024 financial year [1] - In October 2024, the Beijing First Intermediate People's Court decided to initiate pre-restructuring for the company, although the company has not yet received documentation regarding the acceptance of its restructuring application [1]

智通财经APP讯， 铜陵有色(000630.SZ)发布公告，公司股票连续三个交易日内(2025年9月29日、2025年 9月30日、2025年10月9 日)日收盘价格涨跌幅偏离值累计达到+20%，根据《深圳证券交易所交易规则》 的相关规定，属于股票交易异常波动的情况。 近期，公司主产品中阴极铜和黄金的市场价格累计涨幅较大，铜精矿加工费低位运行。 公司、控股股东和实际控制人目前不存在关于公司的应披露而未披露的重大事项，或处于筹划阶段的重 大事项。 ...

Core Viewpoint - *ST Yushun (002289.SZ) has announced that its stock price has experienced an abnormal fluctuation, with a cumulative decline exceeding 12% over three consecutive trading days, indicating potential delisting risks due to negative net profit projections for 2024 [1] Financial Performance - The company expects both net profit and net profit excluding non-recurring gains and losses for the year 2024 to be negative [1] - The operating revenue, after excluding non-recurring gains and losses, is projected to be below 300 million [1] Risk Factors - The company is undergoing a significant asset restructuring, which carries various risks including: - Risks related to capital raising and debt repayment [1] - Risks of declining shareholder returns [1] - Risks of goodwill impairment [1] - Risks associated with the pledged equity of the target company [1] - Risks related to the operational performance of the target company [1]

Core Viewpoint - The stock of Luoyang Molybdenum Co., Ltd. experienced an abnormal trading fluctuation, with a cumulative closing price increase exceeding 20% over three consecutive trading days [1] Group 1: Stock Performance - The stock price increased significantly on September 29, September 30, and October 9, 2025, indicating a potential market reaction or speculation [1] - The company confirmed that the trading fluctuation is classified as an abnormal stock trading situation [1] Group 2: Operational Status - The company stated that its production and operational activities are normal, with no significant fluctuations in production costs or sales [1] - There are no undisclosed significant information that could affect the stock price or investor decisions [1] Group 3: Product and Trade Activities - Luoyang Molybdenum primarily produces copper, cobalt, molybdenum, tungsten, niobium, and phosphorus [1] - The company is also engaged in trading various bulk commodities, indicating a diversified business model [1]

Core Viewpoint - The stock of Luoyang Molybdenum Co., Ltd. experienced an abnormal trading fluctuation, with a cumulative closing price increase exceeding 20% over three consecutive trading days [1] Company Information - Luoyang Molybdenum's main products include copper, cobalt, molybdenum, tungsten, niobium, and phosphorus [1] - The company is also engaged in trading various bulk commodities [1] - As of the announcement date, the company's production and operational activities are normal, with no significant fluctuations in production costs or sales conditions [1] Stock Trading Activity - The stock price deviation was noted on September 29, September 30, and October 9, 2025 [1] - The company conducted a self-examination and consulted with its controlling shareholders and actual controllers, confirming no undisclosed significant information affecting stock trading [1]