Gehr Software: The company's anti-quantum encryption products are still some distance away from large-scale commercialization.

Gel Software issued an announcement of abnormal changes, with the closing price of the company's stock exceeding a deviation of 20% for two consecutive trading days on November 17th and November 18th, 2025. According to relevant regulations of the Shanghai Stock Exchange, this constitutes abnormal fluctuations in stock trading. The company has noticed that the recent breakthroughs in quantum computing technology have drawn attention to the reconstruction of anti-quantum cryptography security in the market. The company's anti-quantum cryptography products are currently in the stage of standardization and application testing at home and abroad, still a distance away from large-scale commercialization. Upon self-inspection by the company and verification with the controlling shareholder and actual controller, as of the date of this announcement, there is no significant information that should be disclosed but has not been disclosed.