For papers submitted to AREEE 2021, we offer the publication as following:Publication in Journal. Submissions will be reviewed by the conference committees and IJESD editorial board, and accepted papers will be published in the International Journal of Environmental Science and Development as a special issue, which will be indexed by Scopus (Since 2019), Chemical Abstracts Services (CAS), CABI, DOAJ, Ulrich Periodicals Directory, Crossref, ProQuest, etc. == There are two methods for submitting your paper:1.By our electric system: http://confsys.iconf.org/conference/AREEE20212.By our contact email box: This email address is being protected from spambots. You need JavaScript enabled to view it.