青山纸业：关于股票交易异常波动的公告

Core Viewpoint - Qingshan Paper Industry announced that its stock price has experienced an abnormal fluctuation, with a decline exceeding 20% over three consecutive trading days [1] Group 1 - The stock price decline occurred on September 19, September 22, and September 23, 2025 [1] - The company conducted a self-examination and confirmed that its production and operational activities are normal [1] - There have been no significant changes in the company's daily operations [1]