黄河旋风：股票交易异常波动

Core Viewpoint - The stock of Huanghe Xuanfeng experienced an abnormal fluctuation, with a cumulative closing price increase exceeding 20% over three consecutive trading days from October 20 to 22, 2025 [1] Group 1 - The company conducted a self-examination and confirmed that its production and operations are normal [1] - The company verified that there are no undisclosed significant matters related to the controlling shareholder and actual controller [1] - No media reports or market rumors that could significantly impact the company's stock price were found [1] Group 2 - The company reminds investors to be cautious of trading risks in the secondary market and to invest rationally [1]