Aerospace Rainbow: Intends to sell land and property rights on buildings on it.

Aerospace Rainbow Announcement: The company plans to sell three parcels of land and the property rights of buildings on New Tan Road, Jiaojiang District, Taizhou City, Zhejiang Province, with a minimum price of not less than RMB 408 million through public listing on the Shanghai United Equity Exchange. This transfer involves a total of three parcels of land with a total area of 153.75 acres and a total building area of 103,900 square meters. The company held a board meeting on November 7, 2025, and approved relevant resolutions. The transaction is subject to the completion of procedures such as state-owned assets evaluation and filing, and does not constitute a major asset restructuring.