亿晶光电：股票交易异常波动公告

Core Viewpoint - Yichin Optoelectronics announced that its stock price experienced an abnormal fluctuation, with a cumulative increase of over 20% in the closing prices over three consecutive trading days [1] Summary by Sections - Stock Price Movement - The stock price of Yichin Optoelectronics increased significantly, with a cumulative rise exceeding 20% over the trading days of November 7, 10, and 11, 2025 [1] - Trading Volume - The trading volume has shown notable changes, with the turnover rates for the last four trading days recorded as 6.11%, 9.03%, 41.16%, and 38.46% respectively, indicating a significant increase in trading activity [1] - Company Confirmation - Both the company and its largest shareholder confirmed that there are no undisclosed significant information as of the date of the announcement [1] - Investor Advisory - The company has issued a reminder to investors regarding the trading risks in the secondary market, urging them to make rational decisions and invest cautiously [1]