ST refers to: the company's stock will be subject to delisting risk warning from April 22nd.

Announcement: After auditing in the fiscal year 2025, the Company's net assets were negative. According to relevant regulations, the Company's stock will be subject to delisting risk warning from April 22, 2026, and the stock abbreviation will be changed to "*ST SAI". Additionally, because the net profit before and after deducting non-recurring gains and losses for the last three accounting years are both negative, the Company's stock will continue to be subject to other risk warnings. The Company's stock will be suspended for one day on April 21, 2026, and resume trading on April 22, 2026.