Stock code：HK02357
Stock code：HK02357
292021-06
INFORMATION ON THE PAYMENT OF 2020 FINAL DIVIDEND
022021-06
Monthly Return of Equity Issuer on Movements in Securities
282021-05
I. VOTING RESULTS OF AGM, H SHARE CLASS MEETING AND DOMESTIC SHARE CLASS MEETING; II.CHANGES IN COMPOSITIONS OF THE BOARD AND MEMBERS OF THE SPECIAL COMMITTEES OF THE BOARD; AND III. CHANGES IN COMPOSITION OF THE SUPERVISORY COMMITTEE
172021-05
INSIDE INFORMATION-ANNOUNCEMENT PROPOSED NON-PUBLIC ISSUANCE OF SHARES BY JONHON OPTRONIC
102021-05
CONNECTED TRANSACTION-ACQUISITION OF 100% EQUITY INTEREST IN BEIJING YINYAN BY AVIC CAPDI FROM AVIC CONSTRUCTION AND DEVELOPMENT TECHNOLOGY
102021-05
NOTIFICATION LETTER
102021-05
NOTIFICATION LETTER
102021-05
Revised Proxy Form for Use in the Annual General Meeting
102021-05
SUPPLEMENTAL NOTICE OF ANNUAL GENERAL MEETING
302021-04
Monthly Return of Equity Issuer on Movements in Securities