Bohai Co., Ltd.

Legal Opinion on the 2025 Annual Shareholders' Meeting

Announcement of the 2025 Annual Shareholders' Meeting Resolutions

Remuneration Management System for Directors and Senior Management

Internal Audit Management System

System Management Measures

Board of Directors Work Report for 2025

Development Strategy Management System

Announcement on Adjusting the Company's Organizational Structure

Announcement on the 'Bohai Shares 2026 Annual Senior Management Remuneration Plan'

Announcement on the 'Bohai Shares 2026 Annual Director Remuneration Plan'

Independent Director Work Report for 2025 (Duan Yong)

Independent Director Work Report for 2025 (Gong Guowei)

Independent Director Work Report for 2025 (Wang Bin)

Environmental, Social, and Governance (ESG) Report for 2025

Internal Control Audit Report

Internal Control Evaluation Report for 2025

008 - Announcement on Provision for Asset Impairment

Notice of the 2025 Annual Shareholders' Meeting

Announcement on the Resolution of the Second Meeting of the Ninth Board of Directors

Announcement on the Profit Distribution and Capital Reserve Fund Transfer Plan for 2025

Quarterly Report for Q1 2026

Special Audit Report on the Deduction of Operating Income for 2025 of Bohai Water Industry Co., Ltd.

Report on the Evaluation of the Performance of the Accounting Firm by the Audit Committee of the Board of Directors for 2025 and the Fulfillment of Supervision Responsibilities

Special Audit Report on Non-Operating Fund Occupation and Other Related Fund Transactions for Bohai Water Industry Co., Ltd.

Summary Table of Non-Operating Fund Occupation and Other Related Fund Transactions for 2025 of Bohai Water Industry Co., Ltd.

Special Opinion of the Board of Directors on the Independence of Independent Directors

Annual Audit Report for 2025

Annual Report for 2025

Summary of the Annual Report for 2025