南风股份：关于公司股价异动公告

Group 1 - The company, Nanfeng Co., announced that its stock price had abnormal fluctuations, with a cumulative increase of over 30% across three consecutive trading days on September 11, 12, and 15, 2025 [2] - The company confirmed that there were no corrections or supplements needed for previously disclosed information, and no significant undisclosed information affecting stock prices was found in recent media reports [2] - The company's operations are currently normal, and there have been no significant changes in its operational conditions or external business environment recently [2]