Delisting of Suwu: The company's stock entered the delisting consolidation period trading on December 9, 2025, and has traded for 6 trading days, with 9 trading days remaining.

Delisting announcement of Suzhou and Wuxi, the closing price of Company A's A shares on December 12, 2025, December 15, 2025, and December 16, 2025, have consecutively deviated by more than 20%. According to the relevant provisions of the Shanghai Stock Exchange trading rules, this constitutes abnormal stock trading fluctuations. The company conducted a self-inspection and consulted with the controlling shareholder and actual controller to verify that, apart from the disclosed matters, there are no other major matters or important information that should have been disclosed but have not been disclosed. The company's stock entered the delisting consolidation trading period on December 9, 2025, and has traded for 6 trading days, with 9 trading days remaining. The expected last trading date is December 29, 2025.