Zhejiang Shibao (01057) Abnormal fluctuations in A-share shares have no important matters to be disclosed and no important matters should be disclosed

Zhitong Finance App News, Zhejiang Shibao (01057) announced that the cumulative daily closing price increase deviation value of the company's A-share shares reached more than +20% for two consecutive trading days (December 16, 2025 and December 17, 2025). In response to abnormal fluctuations in the company's A-share shares, the board of directors of the company has verified the relevant matters, and the relevant situation is explained as follows: 1. As of the date of this announcement, the company has not found any recent public media reports of undisclosed material information that may or have had a significant impact on the trading price of the company's stock; 3. The company's recent business situation is normal, and there have been no major changes in the internal and external business environment; 4. After self-inspection, the company, the controlling shareholders and actual controllers of the company had no significant matters relating to the company that should have been disclosed but not disclosed Important matters in the planning stage; 5. After self-inspection, the controlling shareholders and actual controllers of the company did not trade the company's shares during the period of abnormal fluctuations in the company's stock trading.