For papers submitted to WCEEE 2021, we offer the publication as following: 1. Publication in Journal. Accepted papers after undergoing a preliminary review and rigorous peer review will be published in International Journal of e-Education, e-Business, e-Management and e-Learning , which will be indexed by EI (INSPEC, IET), EBSCO, Google Scholar, ProQuest, etc. 2. Publication in Journal. Selected papers in the field of e-education will be published in International Journal of Information and Education Technology, which will be indexed by Scopus (Since 2019), EI(INSPEC, IET), EBSCO, Electronic Journals Library, Google Scholar, Crossref, etc.