宝胜股份：连续三个交易日内收盘价格涨幅偏离值累计超过20%

Core Viewpoint - Baoshan Co., Ltd. announced that its stock price experienced an abnormal fluctuation, with a cumulative increase of over 20% in closing prices over three consecutive trading days [2] Group 1 - The stock trading days with significant price changes were December 4, December 5, and December 8, 2025 [2] - The company conducted a self-examination and confirmed with its controlling shareholder and actual controller that there are no undisclosed significant matters as of the announcement date [2]