Next Day Disclosure Return

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

FULFILLMENT OF VESTING CONDITIONS FOR FIRST VESTING PERIOD OF SHARE OPTIONS GRANTED UNDER THE ADJUSTED INITIAL GRANT OF THE 2019 A SHARE INCENTIVE PLAN

Monthly Return of Equity Issuer on Movements in Securities for the Month Ended 31 May 2021

ADJUSTMENT TO THE EXERCISE PRICE AND NUMBER OF THE SHARE OPTIONS GRANTED UNDER THE RESERVED GRANT OF THE 2018 A SHARE INCENTIVE