012021-03

Monthly Return of Equity Issuer on Movements in Securities

252021-02

PRELIMINARY FINANCIAL DATA OF JONHON OPTRONIC FOR THE YEAR 2020

012021-02

Monthly Return of Equity Issuer on Movements in Securities

152021-01

CONNECTED TRANSACTIONS--SUBSCRIPTION FOR A SHARES OF AVIC HEAVY MACHINERY TO BE ISSUED THROUGH NON-PUBLIC OFFERING

152021-01

VOTING RESULTS OF EGM

312020-12

Monthly Return of Equity Issuer on Movements in Securities

292020-12

(1) ANNOUNCEMENT APPOINTMENT OF SUPERVISOR; AND (2) SUPPLEMENTAL ANNOUNCEMENT CONNECTED TRANSACTION CAPITAL REDUCTION OF AVICHINA INTELLIGENT AND EXIT OF SHAREHOLDERS

292020-12

NOTIFICATION LETTER

292020-12

NOTIFICATION LETTER

292020-12

PROXY FORM FOR USE AT THE EXTRAORDINARY GENERAL MEETING