*ST Yingfei Co., Ltd.

Legal Opinion for the 2025 Annual Shareholders' Meeting

Announcement of the 2025 Annual Shareholders' Meeting Resolutions

Announcement on Abnormal Fluctuations in Company Stock Trading and Risk Warning

Independent Director's Annual Work Report for 2025 (Fang Ling)

Independent Director's Annual Work Report for 2025 (Liu Guohong)

Independent Director's Annual Work Report for 2025 (Wen Jiangtao)

Notice of the 2025 Online Performance Briefing

Internal Control Audit Report

2025 Annual Internal Control Self-Assessment Report

Compensation and Performance Management System for Directors and Senior Management

Announcement on Uncovered Losses Reaching One-Third of the Total Paid-in Capital

Announcement on the Provision for Asset Impairment for the Year 2025

Announcement on Loans Provided by Shareholders Holding More Than 5% of Shares and Related Transactions

Review Opinions of the 2nd Special Meeting of Independent Directors of the 6th Board in 2026

Announcement on the Expected Daily Related Transactions for the Year 2026

Notice of the 2025 Annual Shareholders' Meeting

Resolution Announcement of the 29th Meeting of the 6th Board of Directors

Announcement on the Proposed Non-Distribution of Profits for the Year 2025

2026 Q1 Report

Special Explanation on the Audit Report with a Qualified Opinion Related to Going Concern Uncertainties

Special Explanation by the Board of Directors and the Audit and Risk Management Committee on Matters Related to Non-Standard Audit Opinions in the 2025 Audit Report

Special Explanation by the Board of Directors and the Audit and Risk Management Committee on Matters Related to the Internal Control Audit Report with Emphasis on Non-Qualified Opinions for 2025

Special Review Opinion on the Deduction of Operating Income for 2025

Report on the Evaluation of the Accounting Firm's Performance and the Audit and Risk Management Committee's Supervision for 2025

Special Explanation on the Summary Table of Non-Operating Fund Occupation and Other Related Fund Transactions for 2025

Summary Table of Non-Operating Fund Occupation and Other Related Fund Transactions for 2025

Special Report by the Board of Directors on the Self-Examination of Independent Directors' Independence

2025 Annual Audit Report

2025 Annual Report

Summary of the 2025 Annual Report

Announcement on the Company's Stock Trading Being Subject to Delisting Risk Warning and Other Risk Warnings, and Stock Suspension

Legal Opinion on the First Extraordinary Shareholders' Meeting of 2026

Announcement of the First Extraordinary Shareholders' Meeting Resolution of 2026

Announcement on the Company's and Wholly-owned Subsidiary's Extrajudicial Restructuring Debt Claims Declaration

Announcement on the Appointment of Restructuring Coordinator

Third Reminder Announcement on Possible Delisting Risk Warning for Company Stock Trading

Announcement on Abnormal Fluctuations in Company Stock Trading and Risk Warning

Announcement on the acceptance of the application for out-of-court restructuring matters

Announcement on Applying for Comprehensive Credit Limits from Banks and Other Financial Institutions and Financing Limits from Non-Financial Institutions for 2026

Announcement on the Estimated Guarantee Amount for 2026

Notice of the First Extraordinary Shareholders' Meeting of 2026

Resolution Announcement of the 28th Meeting of the 6th Board of Directors

Announcement on Abnormal Fluctuations in Company Stock Trading and Risk Warning

Review Opinion from the First Meeting of the Independent Directors' Special Meeting of the Sixth Board of Directors in 2026

Announcement on the Company and its Wholly-Owned Subsidiaries' Intention to Apply for Out-of-Court Restructuring

Announcement of Resolutions of the Twenty-Seventh Meeting of the Sixth Board of Directors

Announcement on Abnormal Stock Trading Fluctuations

Announcement on Major Litigation

Announcement on New Cumulative Litigation and Arbitration Cases and Progress of Disclosed Litigation Matters

"Announcement of Shenzhen Boshi Technology Co., Ltd. Regarding the Completion of a Director's Share Reduction Plan",

Announcement on the Early Maturity of Some Debts of a Subsidiary and the Progress of Guarantees

"Notice on Convening the First Extraordinary General Meeting of Shareholders