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Supported by:

What’s New

30 January 2023

Online registration system is open.
Please click here to register the Conference.

24 October 2022

Abstract submission portal is open.
Please click here to submit your abstract.

Important Dates

Registration opens
January 2023
Abstract submission deadline
31 March 2023
Notification of acceptance of abstracts
April 2023
Registration deadline for accepted abstracts
31 May 2023
Deadline of Early-bird registration
31 May 2023

Contact us
AOCO 2023 Secretariat
c/o International Conference Consultants Ltd.
Office Address: Unit C-D, 17/F, Max Share Centre, 373 King's Road, North Point, Hong Kong
Tel: (852) 2559 9973
Fax: (852) 2547 9528