Submission: To publish the full paper and give the oral presentation, please send us the full paper.To give presentation only, please just send us the abstract.Submission Method:1. http://confsys.iconf.org/submission/ictes20212. Email: This email address is being protected from spambots. You need JavaScript enabled to view it. ==Publication:For exccellent papers accepted by ICTES 2021 will be recommended to be published into:International Journal of Learning and Teaching (IJLT: http://www.ijlt.org/),Abstracting/Indexing: Google Scholar; Crossref, etc.International Journal of Information and Education Technology (IJIET: http://www.ijiet.org),Abstracting/ Indexing: Scopus (Since 2019), INSPEC (IET), EBSCO, Electronic Journals Library, Google Scholar, Crossref, etc.Regular Papers: 8 pages, including all figures, tables, and references.