MONTHLY REVENUE ANNOUNCEMENT FOR MARCH 2022

DATE OF BOARD MEETING

Monthly Return for Equity Issuer and Hong Kong Depositary Receipts listed under Chapter 19B of the Exchange Listing Rules on Movements in Securities

JOINT ANNOUNCEMENT COMPLETION OF DISCLOSEABLE TRANSACTION DISCLOSEABLE AND CONNECTED TRANSACTION

List of Directors and their Role and Function

FINAL DIVIDEND FOR THE YEAR ENDED DECEMBER 31, 2021 (REVISED)

PROPOSED ADOPTION OF NEW BYE-LAWS

RESIGNATION AND APPOINTMENT OF INDEPENDENT NON-EXECUTIVE DIRECTOR AND CHANGE OF CHAIRMAN OF THE REMUNERATION COMMITTEE

FINAL DIVIDEND FOR THE YEAR ENDED DECEMBER 31, 2021

FINAL RESULTS FOR THE YEAR ENDED DECEMBER 31, 2021