Zhongshan Public Utilities: The stock price has deviated from the value by over 20% for three consecutive days, with no undisclosed major issues.

From September 22 to 24, 2025, the closing price of Zhongshan Public Utilities' stock has deviated by more than 20% for three consecutive trading days, which is considered abnormal volatility. The company's board of directors has conducted verification with the controlling shareholder and the actual controller, confirming that there is no need to make corrections or supplements to previously disclosed information. No undisclosed material information that may impact stock prices due to media reports has been found. There have been no significant changes in the company's operations and internal or external environment recently, and there are no undisclosed material matters that should be disclosed by the company or related parties during the period of abnormal volatility. The controlling shareholder and actual controller did not buy or sell the company's stocks during this abnormal period. The company is not in violation of information disclosure regulations, and investors are reminded to rely on designated media sources for information, to invest rationally and be mindful of risks. The announcement includes a verification letter and response letter to the controlling shareholder.