宁波韵升：股票交易异常波动公告

Core Viewpoint - Ningbo Yunsheng announced that its stock price experienced an abnormal fluctuation, with a cumulative increase of over 20% in closing prices over three consecutive trading days from August 6 to August 8, 2025 [1] Summary by Relevant Sections - Stock Price Movement - The company's stock price showed a cumulative increase of over 20% during the specified period, indicating significant trading activity [1] - Company Response - The company confirmed that there were no corrections or supplements needed for previously disclosed information [1] - After investigation, the company found no recent media reports that could have significantly impacted its stock price [1] - Operational Stability - The company stated that there have been no major changes in its recent operational conditions or external business environment [1]