Tonghua Jinma: There are no significant issues that should be disclosed but have not been disclosed.

Notice from Tonghua Jinma: The company's stock price has increased by more than 20% for three consecutive trading days, which is considered abnormal volatility. After verification, there is no need to correct or supplement the information disclosed by the company earlier, and no undisclosed significant information that may affect the stock price has been found. There have been no major changes in the company's operations or internal and external environment, and the controlling shareholder and actual controller have not withheld any significant information that should have been disclosed. The Board of Directors confirms that there are currently no undisclosed matters or information that should be disclosed, and reminds investors to be aware of the risks during periods of abnormal stock fluctuations.