• Event Date
  • July 22-24, 2022
  • Event Location
  • Xi'an, China
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  • Save $100 for Earlybird

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Call for Papers
The proceedings will be published in full text in a periodical on lOP Publishing’s website at: https://iopscience.iop.org/journal/1742-6596 via Journal of Physics: Conference Series, ISSN Web: 1742-6596, which will send to be Indexed by all major citation databases (El Compendex and Scopus). lOP Publishing is a subsidiary of the Institute of Physics.
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Latest News

• Online Registration is Open
August 1st, 2020

• Call for speakers!
August 1st, 2020

• Welcome to the website of ICOEO-2021
July 18th, 2020

Important Dates

• Abstract Submission Start Day December 1st, 2020

• Earlybird Registration Start Day Jan 31st, 2021

• Earlybird Registration Deadline May 31st, 2021

• Abstract Submission Deadline June 25th, 2022

• Acceptance Notification Deadline June 25th, 2022