海科新源：关于股票交易异常波动的公告

Core Points - The company announced that its stock price experienced an abnormal fluctuation, with a cumulative increase of over 30% in closing prices over two consecutive trading days on October 30 and 31, 2025 [1] - The company confirmed that there are no corrections or supplements needed for previously disclosed information [1] - The company has not identified any recent media reports that are highly relevant to the market regarding its operations [1] - The company's operational situation and external business environment have not undergone or are not expected to undergo significant changes [1]