Double Board of Trustees: The transfer of the controlling rights of the largest shareholder is currently in the internal approval process.

Sinche Group releases a notice regarding abnormal changes. The company and the actual controller do not have any undisclosed significant matters or significant matters in the planning stage; the first largest shareholder of the company and the actual controller did not buy or sell the company's stock during the period of abnormal stock trading. The transfer of shares by the first largest shareholder is still in the internal approval process. As of now, the company has not received any notification from the first largest shareholder. Please pay attention to the company's subsequent related announcements for specific progress.