COMPANY

292021-04

RESULTS OF SUBSIDIARIES

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The first quarter results for 2021 of JONHON Optronic

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I. PROPOSED APPOINTMENT OF DIRECTOR; AND II.DESPATCH OF A SUPPLEMENTAL NOTICE AND NEW PROXY FORM

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The first quarter results for 2021 of Hongdu Aviation

292021-04

The first quarter results for 2021 of AVIC Avionics

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The first quarter results for 2021 of AVICOPTER

272021-04

NOTI ICATION LETTER

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NOTIFICATION LETTER

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PROXY FORM FOR USE IN THE H SHARE CLASS MEETING

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PROXY FORM FOR USE IN THE DOMESTIC SHARE CLASS MEETING