鹿山新材：股票交易异常波动公告

Core Viewpoint - The stock of Lushan New Materials experienced an abnormal fluctuation, with a cumulative closing price deviation exceeding 20% over three consecutive trading days from September 1 to September 3, 2025 [1] Company Summary - Lushan New Materials confirmed through self-inspection and communication with its controlling shareholder that there are no undisclosed significant matters or important information [1] - The company's production and operational activities are currently normal, with no major adjustments in market environment or industry policies [1] - There have been no significant fluctuations in production costs or sales, and the internal production and operational order remains stable [1]