REPURCHASE AND CANCELLATION OF PART OF RESTRICTED A SHARES UNDER THE RESTRICTED A SHARES AND STOCK OPTION INCENTIVE PLAN OF 2018

ISSUE OF CAPITALIZATION SHARES AND PAYMENT OF CASH DIVIDEND; CHANGE OF DATES OF DEPSATCH OF CHEQUES AND H SHARE CERTIFICATES

POLL RESULTS OF THE 2018 ANNUAL GENERAL MEETING,THE FIRST A SHARE CLASS MEETING FOR 2019 AND THE FIRST H SHARE CLASS MEETING FOR 2019 AND (2) ISSUE OF CAPITALIZATION SHARES AND PAYMENT OF CASH DIVIDEND

INDICATIVE ANNOUNCEMENT REGARDING THE ANNUAL GENERAL MEETING,THE A SHARE CLASS MEETING AND THE H SHARE CLASS MEETING

INSIDE INFORMATION - PROPOSED DELISTING OF STA - UPDATE ON DELISTING APPLICATION BY STA