Zhengping Road & Bridge Construction announcement, the company's stock prices closed with a deviation exceeding 20% for three consecutive trading days on November 21, 22, and 25, 2024, indicating abnormal stock trading fluctuations. Through the company's self-inspection and written inquiries to the controlling shareholder and actual controller, the current production operation situation of the company is normal, with no significant changes or undisclosed major issues or important information. The company's controlling shareholder, actual controller, directors, supervisors, and senior management did not engage in any trading of company stocks during this period of abnormal stock trading.