2023 3rd International Conference on Precision Instruments and Optical Engineering(PIOE2023)
History of PIOE 2021
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PIOE  2021 has been successfully held. 

                                               

2021 International Conference on Precision Instruments and Optical Engineering

                                             PIOE2021  has been held  successfully on August 20 -22, 2021 in Guangzhou , China.



图片2.png1. Conference Proceedings

PIOE2021  conference proceedings ( Springer Proceedings in Physics (ISSN: 0930-8989) is archived in the Journal of Physics: Conference Series.

The PIOE2021 papers have been indexed by Ei Compendex, Scopus!

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图片2.png2.PIOE2021

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图片2.png3.Keynote speech&Poster Presentation

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