Announcement in relation to Convening of 2023 Annual Results Briefing

Announcement on the Implementation of the Repurchase and Cancellation of the Restricted A Shares under the Incentive Scheme

Monthly Return of Equity Issuer on Movements in Securities for the Month Ended 29 February 2024

Announcement in relation to the Approval and Project Establishment of the Upgrade and Expansion Project of Phase 2 of the Julong Copper Mine

Monthly Return of Equity Issuer on Movements in Securities for the Month Ended 31 January 2024

Board of Directors Resolutions

Announcement on Estimated Increase in Operating Results for the Year Ended 31 December 2023

Announcement in relation to the Unlocking for the Second Unlocking Period and Listing of the Restricted A Shares under the First Grant of the Restricted A Share Incentive Scheme for 2020

Announcement in relation to the Production Volume Plan of the Major Mineral Products of the Company for the Year 2024

Notification Letter and Reply Form to Registered Shareholders - Arrangement of Electronic Dissemination of Corporate Communications

Notification Letter and Reply Form to Non-registered Shareholders - Arrangement of Electronic Dissemination of Corporate Communications

Payment of 2023 Interim Dividend