美之高：最近2个交易日收盘价涨幅偏离值累计达42.93%

Core Viewpoint - The company, Meizhi Gao, announced that its stock price experienced an abnormal fluctuation, with a cumulative increase of 42.93% over the last two trading days, indicating significant market activity [1] Summary by Relevant Sections - Stock Performance - The stock price of Meizhi Gao showed a cumulative increase of 42.93% over the trading days of December 15 and December 16, 2025, which is classified as an abnormal fluctuation in stock trading [1] - Company Disclosure - The company confirmed that there are no undisclosed significant matters that could impact the stock price, and neither the controlling shareholder nor the actual controller has any major events that could significantly affect the stock price [1]