Lukoil: Abnormal fluctuations in stock trading, there are no undisclosed matters that should be disclosed.

LiuGuo Chemical Industry announced that the closing price of the company's stock deviated by 20% over three consecutive trading days from March 18 to 20, 2026, which is considered abnormal volatility. After self-inspection and verification with the controlling shareholder, as of the disclosure date of the announcement, the company's operations are normal, there is no major undisclosed information that should be disclosed, and the controlling shareholder and senior management have not bought or sold company stock during this period. The company reminds investors to pay attention to trading risks and invest rationally.