可川科技：股票交易异常波动公告

Core Viewpoint - The stock of Kewen Technology experienced an abnormal price fluctuation, with a cumulative increase of over 20% in closing prices over three consecutive trading days from January 5 to 7, 2026 [1] Group 1: Company Announcement - Kewen Technology announced that there are no undisclosed significant events after self-examination and verification with controlling shareholders and actual controllers [1] - The company's wholly-owned subsidiary, Kewen Photonic Module, has completed its production capacity construction and the first round of silicon photonic chip trial production, but has not yet generated revenue [1] Group 2: Shareholder Activity - Controlling shareholder Shi Huiqing reduced his holdings by 1.4903 million shares through block trading on January 5, and the reduction plan has been fully implemented [1] Group 3: Investor Advisory - The company has advised investors to be cautious regarding trading and performance volatility risks [1]