2019 ENVIRONMENTAL, SOCIAL AND GOVERNANCE REPORT

Annual Report 2019

VOLUNTARY ANNOUNCEMENT LATEST OPERATIONAL UPDATE FOR THE FIRST QUARTER OF 2020

CHANGE OF EMPLOYEE REPRESENTATIVE SUPERVISOR

An announcement has just been published by the issuer in the Chinese section of this website, a corresponding version of which may or may not be published in this section

REPLY SLIP FOR THE ANNUAL GENERAL MEETING

PROXY FORM

NOTICE OF THE ANNUAL GENERAL MEETING

Circulars - [General Mandate / Re-election or Appointment of Director subject to Shareholders' Approval / Other]

ANNUAL RESULTS ANNOUNCEMENT FOR THE YEAR ENDED 31 DECEMBER 2019

LIST OF DIRECTORS AND THEIR ROLE AND FUNCTION

PROPOSED ADOPTION OF H SHARE APPRECIATION RIGHTS SCHEME PROPOSED GRANT OF H SHARE APPRECIATION RIGHTS CHANGE OF COMPOSITION OF THE REMUNERATION AND NOMINATION COMMITTEE AND PROPOSED ELECTION OF DIRECTORS IN THE FOURTH SESSION

DATE OF BOARD MEETING

POLL RESULTS OF THE SECOND EXTRAORDINARY GENERAL MEETING OF 2019

DELAY IN DESPATCH OF CIRCULAR