Announcement in relation to the Resumption of Production of Julong Copper, a Subsidiary

Board of Directors Resolutions

Independent Directors Opinion

Supervisory Committee Resolutions

Announcement in relation to the Explanation of the Revision of the Plan of the Public Issuance of A Share Convertible Corporate Bonds to Non-specific Investors and Relevant Documents

Profit Distribution and Return Plan for the Next Three Years (Year 2023-2025)

Demonstration and Analysis Report in relation to the Proposal on the Public Issuance of A Share Convertible Corporate Bonds to Non-specific Investors (Revised Draft)

Plan of the Public Issuance of A Share Convertible Corporate Bonds to Non-specific Investors (Second Revised Draft)

Feasibility Report on the Use of Proceeds Raised in the Public Issuance of A Share Convertible Corporate Bonds to Non-specific Investors (Second Revised Draft)

Rules for A Share Convertible Corporate Bondholders' Meetings (Revised Draft)

Recovery Measures and Undertakings by Relevant Parties in relation to Dilutive Impact on Immediate Returns of the Public Issuance of A Share Convertible Corporate Bonds to Non-specific Investors of the Company (Second Revised Draft)

Legal Opinion for 2022 Annual General Meeting, the First A Shareholders' Class Meeting in 2023 and the First H Shareholders' Class Meeting in 2023