Next Day Disclosure Return

ADJUSTMENT TO THE CONVERSION PRICE OF US$300 MILLION ZERO COUPON CONVERTIBLE BONDS DUE 2024

Monthly Return of Equity Issuer on Movements in Securities for the Month Ended 31 May 2020

PROGRESS ON NON-PUBLIC ISSUANCE OF A SHARES AND ISSUANCE OF H SHARES UNDER SPECIFIC MANDATE

POLL RESULTS OF THE 2019 ANNUAL GENERAL MEETING, THE FIRST A SHARE CLASS MEETING FOR 2020 AND THE FIRST H SHARE CLASS MEETING FOR 2020