Main Attractions:1.Famous professor as Keynote Speaker: Prof. Ramesh K. Agarwal, Washington University in St. Louis, USA;Prof. Ridha Ben Mrad, University of Toronto, Canada.2. One-day Visit:There will be a one-day visit in Seattle on January 20, 2020.3. Publication and index:Accepted papers will be published in Conference proceeding which can be indexed by The Conference Proceedings Citation Index (part of Web of Science), Scopus (Elsevier), Inspec and so on.*ICNMS 2019 - American Institute of Physics)AIP Vol. 2083. Waiting for indexing.*ICNMS 2018 - American Institute of Physics)AIP Vol. 1957. Indexed by Scopus! *ICNMS 2017 - Nano Hybirds and Composites (NHC) Vol. 16.*ICNMS 2016 - MATEC Vol. 43, 2016.Indexed by Ei Compendex!