SuperJet Co., Ltd.: As of September 30, 2025, the company's revenue from aerospace components and humanoid robot businesses accounted for a small proportion of the company's total revenue.

Superjet Corporation Announcement: The company's stock has experienced abnormal fluctuations in trading, with the closing prices deviating by more than 30% for three consecutive trading days from December 23 to 25, 2025. During this period, the company's controlling shareholder, Shanghai Yining Investment Co., Ltd., has reduced its holdings of the company's shares through block trades, which has been disclosed in advance and in accordance with the plan. As of September 30, 2025, the company's revenue from the aerospace components and humanoid robot businesses is relatively low. There have been no major changes in the company's operations or internal and external environment, and there is no undisclosed information that should be disclosed. The company will continue to fulfill its disclosure obligations and reminds investors to pay attention to investment risks.