华纬科技股份有限公司股票交易异常波动的公告

Group 1 - The company's stock (Huawai Technology, stock code: 001380) experienced an abnormal trading fluctuation, with a cumulative closing price increase exceeding 20.00% over two consecutive trading days on August 6 and August 7, 2025 [2] - The board of directors conducted a verification of the stock's trading fluctuations and confirmed that there were no significant changes in the company's operational situation or external business environment [4][6] - The company has not discovered any undisclosed significant information that could have a major impact on its stock trading price [3][6] Group 2 - The board confirmed that there are no matters that should have been disclosed but were not, according to the Shenzhen Stock Exchange's regulations [6] - The company's major shareholders and actual controllers did not engage in buying or selling the company's stock during the period of abnormal trading [5] - The company will continue to adhere to legal and regulatory requirements for information disclosure and will ensure timely updates [7]