登云股份：近期公司生产经营情况基本正常，内外部经营环境未发生重大变化

Core Viewpoint - The stock price of Dengyun Co., Ltd. has experienced a significant fluctuation, with a cumulative increase of over 20% in closing prices over three consecutive trading days, prompting an announcement regarding abnormal trading conditions [1] Group 1: Stock Performance - The company's stock price rose significantly on November 14, 17, and 18, 2025, with a cumulative increase exceeding 20% [1] - This fluctuation has been classified as an abnormal trading situation according to the Shenzhen Stock Exchange's regulations [1] Group 2: Company Operations - The company confirmed that its production and operational conditions remain normal, with no significant changes in the internal or external business environment [1] - There are no undisclosed major matters related to the company, nor are there any significant matters currently under planning [1] Group 3: Shareholder Activity - During the period of abnormal stock price fluctuations, the company's controlling shareholders and actual controllers did not engage in buying or selling the company's stock [1]