准油股份: 股票交易异常波动公告

Group 1 - The stock of Xinjiang Zhundong Petro Tech Co., Ltd. experienced an abnormal trading fluctuation, with a cumulative closing price deviation of 20% over two consecutive trading days (June 17 and 18, 2025) [1] - The company conducted a self-examination and confirmed that there were no corrections or supplements needed for previously disclosed information, and no significant undisclosed information affecting stock prices was found [2] - The company inquired its controlling shareholder, Karamay Urban Construction Investment Development Co., Ltd., and received confirmation that there were no undisclosed significant matters related to the company, aside from previously disclosed plans for a full subscription of shares [2] Group 2 - The company’s board confirmed that there are no undisclosed matters that should be disclosed according to the Shenzhen Stock Exchange's listing rules, and previous disclosures do not require corrections [2] - As of June 17, 2025, the latest static price-to-earnings (P/E) ratio for the "Mining and Auxiliary Activities" industry is 20.05, while the company's latest P/E ratio is negative [2] - The company reminds investors to be cautious due to the significant deviation in stock price and potential risks such as oil price fluctuations and safety production risks [2]