智通财经网·2026-01-19 13:44Core Viewpoint - Jinyu Group (02009) announced that its A-share stock experienced a cumulative price drop of over 20% during three consecutive trading days on January 15, 16, and 19, 2026, which is classified as abnormal trading fluctuation according to Shanghai Stock Exchange rules [1] Group 1 - The company conducted a self-examination and confirmed, in correspondence with its controlling shareholder, that there are no undisclosed significant matters or important information as of the announcement date [1] - The company noted that media outlets have included it in the "commercial aerospace" and "controlled nuclear fusion" concepts, but its related business accounts for a very small proportion and has been disclosed [1] - Apart from previously disclosed matters, the company did not find any other media reports or market rumors that could significantly impact its stock trading price [1]