
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
              
          MONTHLY REVENUE ANNOUNCEMENT FOR FEBRUARY 2022
              
          Monthly Return for Equity Issuer and Hong Kong Depositary Receipts listed under Chapter 19B of the Exchange Listing Rules on Movements in Securities