Yao Yi Gou Co., Ltd.

Announcement of the 2025 Online Performance Briefing

Announcement of the resolution of the 2025 Annual General Meeting of Shareholders

Legal opinion from Beijing Guofeng (Chengdu) Law Firm regarding the 2025 Annual General Meeting of Shareholders of Sichuan Hezhong Pharmaceutical Co., Ltd.

Announcement on the Receipt of Re-examination Acceptance Notice and Progress of Litigation

2025 Independent Director Work Report (Gan Shengdao)

2025 Independent Director Work Report (Fan Xuefei)

2025 Independent Director Work Report (Chai Junwu)

2025 Independent Director Work Report (Luo Xiang - Term Expired)

2025 Independent Director Work Report (Liu Lei - Term Expired)

2025 Independent Director Work Report (Deng Bofu - Term Expired)

2025 Sustainable Development Report

2025 Internal Control Audit Report

2025 Internal Control Self-Evaluation Report

Management System for Resignation of Directors and Senior Management (April 2026)

Compensation Management System for Directors and Senior Management (April 2026)

Management System for Shares Held and Changes by Directors and Senior Management (April 2026)

Board of Directors' Nomination Committee Work System (April 2026)

Board of Directors' Compensation and Assessment Committee Work System (April 2026)

Independent Director Work System (April 2026)

External Guarantee Management System (April 2026)

External Financial Assistance Management System (April 2026)

Related Party Transaction Management System (April 2026)

General Manager's Work Rules (April 2026)

Announcement on the Correction of Previous Accounting Errors

Special Explanation from the Board of Directors and Audit Committee on the Correction of Previous Accounting Errors

Notice on the Postponed Disclosure of Financial Information After Correcting Accounting Errors

Announcement on the Company's Compensation Plan for Directors and Senior Management for 2026

Announcement on the Company's Provision for Impairment in the First Quarter of 2026

Announcement on Expected Routine Related Transactions for 2026

Announcement on the Company's and Subsidiaries' Application for Comprehensive Credit Limits from Banks and Acceptance of Related Party Guarantees

Announcement on Providing Guarantees for Subsidiaries