CHANGE OF REGISTERED OFFICE AND ADDRESS OF PRINCIPAL SHARE REGISTRAR AND TRANSFER OFFICE IN THE CAYMAN ISLANDS

FORM OF PROXY FOR USE AT THE ANNUAL GENERAL MEETING (OR AT ANY ADJOURNMENT THEREOF) TO BE HELD AT 10:00 A.M., ON MONDAY, 31 OCTOBER 2022

NOTICE OF ANNUAL GENERAL MEETING

(1) PROPOSALS FOR RE-ELECTION OF RETIRING DIRECTORS; (2) PROPOSALS FOR GENERAL MANDATES TO REPURCHASE SHARES AND ISSUE SHARES; (3) PROPOSED AMENDMENTS TO MEMORANDUM AND ARTICLES OF ASSOCIATION AND ADOPTION OF NEW AMENDED AND RESTATED MEMORANDUM AND ARTICLES OF ASSOCIATION; AND (4) NOTICE OF ANNUAL GENERAL MEETING

PROPOSED ADOPTION OF NEW AMENDED AND RESTATED MEMORANDUM......

TRADING SUSPENSION

2022 Annual Report

PRELIMINARY ANNOUNCEMENT OF THE AUDITED ANNUAL RESULTS FOR THE FINANCIAL YEAR ENDED 31 MARCH 2022 AND CLOSURE OF REGISTER OF MEMBERS

2021/2022 ENVIRONMENTAL, SOCIAL AND GOVERNANCE REPORT

DELAY IN DESPATCH OF CIRCULAR