JINGCHENG MAC (00187): Abnormal Fluctuations in A-share Trading; No Undisclosed Matters That Should Be Disclosed

JINGCHENG MAC (00187) issued an announcement that the closing price of the company's A-shares deviated by a cumulative margin of more than 20% over two consecutive trading days on October 16, 2026 and October 19, 2026. In accordance with the relevant provisions of the Shanghai Stock Exchange, this constitutes an abnormal fluctuation in stock trading. Upon verification by the company's board of directors with the company's management and the company's controlling shareholder, Beijing Jingcheng Machinery Electric Holding Co., Ltd., as of the date of this announcement, except for the disclosed 2023 restricted stock incentive plan matter, neither the company nor its controlling shareholder Jingcheng Machinery has any undisclosed matters that should be disclosed.