先锋电子回应股票交易异动：公司生产经营正常 无应披露而未披露的重大事项

Core Viewpoint - The stock of Pioneer Electronics experienced an abnormal trading fluctuation, with a cumulative decline of over 20% in closing prices over three consecutive trading days from October 22 to 24, 2025 [1] Summary by Relevant Sections - Company Disclosure - Pioneer Electronics confirmed that there are no corrections or supplements needed for previously disclosed information [1] - The company did not find any recent media reports that could have significantly impacted its stock price [1] - The company's production and operational conditions remain normal, with no significant changes in the internal or external business environment [1] - The company, its controlling shareholders, and actual controllers have no undisclosed significant matters related to the company [1] - During the period of abnormal stock trading, the controlling shareholders and actual controllers did not engage in buying or selling the company's stock [1] - Board Confirmation - The board of directors confirmed that there are no undisclosed matters that should be disclosed according to the Shenzhen Stock Exchange's listing rules, nor any related plans, discussions, intentions, or agreements [1] - The board is not aware of any undisclosed matters that could significantly affect the trading price of the company's stock and its derivatives [1]