Outstanding Aviation Technology (688237.SH): Planning to change control rights, stock continues to be suspended.

Zhixin Finance and Economics APP News, Superb Aeronautics and Astronautics (688237.SH) announced that the company's controlling shareholder and actual controller Li Yihan, Li Guangping, and Wang Chunxiao are planning major events, which may lead to a change in the company's control rights. Due to the fact that the major event is still in progress, the company is expected not to resume trading on July 20, 2026 (Monday). After applying to the Shanghai Stock Exchange, the company's stock will continue to be suspended from trading on July 20, 2026 (Monday), with the expected suspension period not exceeding 3 trading days.