ST Dongjing: Abnormal fluctuations in stock trading still pose a risk of delisting.

ST Dongjing announced that the closing price of the company's stock on March 24, 25, and 26, 2026, consecutively showed a deviation of more than 12%, indicating abnormal fluctuations. After verification, it was confirmed that there is no need to correct or supplement the information previously disclosed by the company, no undisclosed material information has been found, and the production and operation are normal. The controlling shareholder and its ultimate controller did not buy or sell the company's stock during the abnormal fluctuations, and there are no undisclosed matters that should be disclosed. In addition, the company expects the related profit indicators for the year 2025 to be negative, with revenue after deduction of 330 million to 360 million yuan, not audited yet, and still facing the risk of delisting.