Changyuan Donggu announced that the cumulative daily closing price drop deviation value of the company's stock exceeded 20% for 3 consecutive trading days from July 28 to 30, 2026, which was an abnormal fluctuation. After self-inspection, the company's production and operation are normal. Other than the major asset restructuring and share repurchase matters that have already been disclosed, no undisclosed information should be disclosed. Major asset restructuring means that the company plans to purchase 100% of Kanghao Electromechanical's shares and raise capital. The relevant audits and evaluations have not been completed, and there is still uncertainty about implementation. The company has not yet begun share repurchases, reminding investors to be aware of the risks.

Changyuan Donggu announced that the cumulative daily closing price drop deviation value of the company's stock exceeded 20% for 3 consecutive trading days from July 28 to 30, 2026, which was an abnormal fluctuation. After self-inspection, the company's production and operation are normal. Other than the major asset restructuring and share repurchase matters that have already been disclosed, no undisclosed information should be disclosed. Major asset restructuring means that the company plans to purchase 100% of Kanghao Electromechanical's shares and raise capital. The relevant audits and evaluations have not been completed, and there is still uncertainty about implementation. The company has not yet begun share repurchases, reminding investors to be aware of the risks.