迪安诊断：股票交易异常波动公告

Core Viewpoint - Dian Diagnostics announced that its stock price experienced an abnormal fluctuation, with a cumulative increase of over 30% in closing prices over three consecutive trading days (January 8, January 9, and January 12, 2026) [1] Summary by Relevant Sections - Stock Performance - The stock price of Dian Diagnostics has shown a cumulative increase of over 30% within three trading days, indicating significant market activity [1] - Company Communication - The company confirmed that there are no corrections or supplements needed for previously disclosed information, and it has not identified any recent media reports that could have significantly impacted its stock price [1]