062012-07

Monthly Return of Equity Issuer on Movements in Securities

022012-07

Overseas Regulatory Announcement

282012-06

Overseas Regulatory Announcement (The Announcement of the Progress of Significant Assets Reorganization of Hafei Aviation)

262012-06

Overseas regulation announcement（indicative announcement of Hafei Aviation）

202012-06

Overseas Regulatory Announcement (The Announcement of AVIC Avionics’ Non-public offering of A Shares Obtaining the Approval and Reply of the China Securities Regulatory Commission)

142012-06

DELAY IN DESPATCH OF CIRCULAR RELATING TO CONNECTED TRANSACTIONS IN CONNECTION WITH THE PROPOSED PLACING OF HAFEI AVIATION

112012-06

Overseas Regulatory Announcement (The Announcement of Implementation of JONHON Optronic's 2011 Annual Equity Attribution)

062012-06

INFORMATION ON THE PAYMENT OF 2011 FINAL DIVIDEND

052012-06

Monthly Return of Equity Issuer on Movements in Securities

282012-05

Overseas announcement（The notice of Hafei Aviation ‘s 2011 AGM）