Jian Gong Repair Co., Ltd.

Announcement of the Resolutions of the 2025 Annual Shareholders' Meeting

Legal Opinion from Beijing Deheheng Law Offices on the 2025 Annual Shareholders' Meeting of Beijing Construction Environment Restoration Co., Ltd.

Announcement on Holding the 2025 Online Performance Briefing

Verification Report on the Special Explanation of Accounting Error Correction for Beijing Construction Environment Restoration Co., Ltd. for the Year 2025

2024 Annual Report (Corrected)

Announcement on the Correction of Previous Accounting Errors

CITIC Construction Investment Securities Co., Ltd. Special Verification Report on the Storage and Use of Raised Funds of Beijing Construction Engineering Environment Restoration Co., Ltd. for 2025

Announcement on the Appointment of the Company's Audit Institution for 2026

CITIC Construction Investment Securities Co., Ltd. 2025 Annual Tracking Report of Beijing Construction Engineering Environment Restoration Co., Ltd.

CITIC Construction Investment Securities Co., Ltd. 2025 Annual On-site Inspection Report of Beijing Construction Engineering Environment Restoration Co., Ltd.

CITIC Construction Investment Securities Co., Ltd. Sponsorship Summary Report on the Simplified Procedure for Issuing Stocks to Specific Objects by Beijing Construction Engineering Environment Restoration Co., Ltd.

2025 Board of Directors Work Report

2025 Independent Director's Work Report - Wang Hongqi

2025 Independent Director's Work Report - Liu Hongyue

2025 Independent Director's Work Report - Huang Zhangkai

2025 Environmental, Social, and Corporate Governance Report

CITIC Construction Investment Securities Co., Ltd. Review Opinion on the Internal Control Evaluation Report of Beijing Construction Engineering Environment Restoration Co., Ltd.

Internal Control Audit Report of Beijing Construction Engineering Environment Restoration Co., Ltd. for 2025

Internal Control Evaluation Report

Remuneration Management System for Directors and Senior Management

Announcement on the Provision for Asset Impairment for 2025

Announcement on the Provision for Asset Impairment for Q1 2026

CITIC Construction Investment Securities Co., Ltd. Review Opinion on the Confirmation of Daily Related Transactions for 2025 and Estimated Daily Related Transactions for 2026 of Beijing Construction Engineering Environment Restoration Co., Ltd.

Announcement on the Confirmation of Daily Related Transactions for 2025 and Estimated Daily Related Transactions for 2026

Notice of the 2025 Annual Shareholders' Meeting

Resolution Announcement of the 17th Meeting of the 4th Board of Directors

Announcement on the Company's Profit Distribution Plan for 2025

Q1 2026 Report

Special Report on the Storage, Management, and Use of Raised Funds for 2025

Verification Report on the Special Report of Fund Raising Storage, Management, and Use of Beijing Construction Engineering Environment Restoration Co., Ltd. for 2025

Verification Report on the Deduction of Operating Income for Beijing Construction Engineering Environment Restoration Co., Ltd. for 2025

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

Special Report on Non-operating Fund Occupation and Other Related Fund Transactions of Beijing Construction Engineering Environment Restoration Co., Ltd. for 2025

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

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

2025 Annual Audit Report

2025 Annual Report

Summary of the 2025 Annual Report