Enormous data (603138.SH) has applied to the Shanghai Stock Exchange for the issuance of A-shares to specific investors and has been accepted.

Wisdom Financial APP news, massive data (603138.SH) released an announcement, the company received a notice from the Shanghai Stock Exchange (referred to as "SSE") on July 21, 2026, regarding the acceptance of the application for the issuance of securities by Beijing Massive Data Technology Co., Ltd., a main board listed company in Shanghai. The SSE has checked the prospectus for the issuance of securities by the company on the main board in Shanghai and related application documents in accordance with relevant regulations, and believes that the application documents are complete and in compliance with legal requirements. The SSE has decided to accept the application and conduct a review in accordance with the law.