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PROXY FORM FOR USE in THE DOMESTIC SHARE CLASS MEETING

252022-04

PROXY FORM FOR USE in THE H SHARE CLASS MEETING

252022-04

PROXY FORM FOR USE in THE ANNUAL GENERAL MEETING

252022-04

NOTICE OF CLASS MEETING FOR HOLDERS OF DOMESTIC SHARES

252022-04

NOTICE OF CLASS MEETING FOR HOLDERS OF H SHARES

252022-04

NOTICE OF ANNUAL GENERAL MEETING

252022-04

(1) PROPOSED APPOINTMENT OF AUDITOR FOR 2022; (2) PROPOSED GENERAL MANDATE TO ISSUE SHARES; (3) PROPOSED DISTRIBUTION OF 2021 FINAL DIVIDEND; (4) PROPOSED GENERAL MANDATE TO REPURCHASE SHARES

222022-04

CONNECTED TRANSACTION-IN RELATION TO THE DISPOSAL OF 21.30% EQUITY INTEREST in AVIC RENEWABLE ENERGY

062022-04

SUPPELEMENTAL ANNOUNCEMENT PROPOSED CHANGE OF AUDITORS

012022-04

Monthly Return for Equity Issuer and Hong Kong Depositary Receipts listed under Chapter 19B of the Exchange Listing Rules on Movements in Securities