ICESD 2020 Shining Points: 1. Accepted and published papers can be published into E3S Web of Conferences, which is indexed by Google Scholar, CAS, DOAJ, CPCI (Web of Science), EBSCO, ProQuest, EI Compendex, Scopus.2. Prof. Miklas Scholz from Faculty of Engineering, Lund University, Sweden; Assoc. Prof. Khalil Hanna from Graduate Engineering School of Chemistry of Rennes and France Prof. Valentina Busini from Politecnico di Milano, Italy will join the conference as keynote speaker.3. The ICESD 2019 was very successfully held in Milan, Italy and we had one day tour to Milan.4. ICESD 2018 papers have been successfully indexed by EI COMPENDEX and SCOUPUS.5. ICESD 2019 papers have been updated online successfully. ==Paper Publishing:ICESD 2020 papers will be published in E3S Web of Conferences, which is indexed by Google Scholar, CAS, DOAJ, CPCI (Web of Science), EBSCO, ProQuest, EI Compendex, Scopus. ==Submission and Contact Methodshttp://confsys.iconf.org/submission/icesd2020