Time and Space Technology: Applying for extension to respond to Shanghai Stock Exchange's inquiry letter

Announcement of New Space Technology: The company intends to purchase 100% of the shares of Shenzhen Jiahe Jinwei Electronic Technology Co., Ltd. through the issuance of shares and payment of cash, and to raise supporting funds. On May 21, 2026, the company received an inquiry letter from the Shanghai Stock Exchange regarding the application for issuing shares and paying cash to purchase assets and raise supporting funds, as well as related transactions. The company is required to reply within one month. Due to the need for further verification on certain matters, the company has applied for an extension to reply to the Shanghai Stock Exchange, with the extension not exceeding one month. This transaction still requires approval from the Shanghai Stock Exchange and registration by the China Securities Regulatory Commission.