Yifan Pharmaceutical announced that due to the business development needs of its wholly-owned subsidiary Hefei Yifan, the company signed a “Maximum Irrevocable Guarantee” with China Merchants Bank Hefei Branch on July 21, 2026 to provide it with a joint liability guarantee of up to 200 million yuan. The matter has passed the relevant review. As of the disclosure date of the report, the cumulative external guarantee balance of the company and its holding subsidiaries was RMB 5,062 billion, accounting for 57.30% of the net assets audited in 2025. They were all mutual guarantees within the scope of the consolidated statements, with no overdue guarantees, etc.

Yifan Pharmaceutical announced that due to the business development needs of its wholly-owned subsidiary Hefei Yifan, the company signed a “Maximum Irrevocable Guarantee” with China Merchants Bank Hefei Branch on July 21, 2026 to provide it with a joint liability guarantee of up to 200 million yuan. The matter has passed the relevant review. As of the disclosure date of the report, the cumulative external guarantee balance of the company and its holding subsidiaries was RMB 5,062 billion, accounting for 57.30% of the net assets audited in 2025. They were all mutual guarantees within the scope of the consolidated statements, with no overdue guarantees, etc.