朝阳科技：股票交易异常波动公告

Core Viewpoint - Chaoyang Technology announced that its stock price had deviated significantly, with a cumulative increase of over 20% in the closing prices over three consecutive trading days (August 18, 19, and 20) [1] Summary by Relevant Sections - Stock Price Movement - The stock experienced an abnormal fluctuation, with a cumulative increase exceeding 20% over three trading days [1] - Company Operations - The company confirmed that there were no significant changes in its recent operational conditions or external business environment [1] - Disclosure of Information - The company and its controlling shareholders have no undisclosed significant matters that should have been reported [1] - Insider Trading - During the period of abnormal stock price movement, the controlling shareholders and their concerted parties did not engage in buying or selling the company's stock [1]