For papers submitted to CGEE 2020, we offer the publications as following: 1. Publication in SGCE. Submissions will be reviewed by the conference committees and SGCE editorial board, and accepted papers will be published in International Journal of Smart Grid and Clean Energy , which will be indexed by Scopus, EI (INSPEC, IET), Ulrich's Periodicals Directory, Google Scholar, Crossref, etc. 2. Publication in JOCET. Submissions will be peer reviewed by conference committees and JOCET editorial board, and accepted papers will be published in the Journal of Clean Energy Technologies, which will be indexed by EI (INSPEC, IET), Electronic Journals Library, Chemical Abstracts Services (CAS), Ulrich's Periodicals Directory, Google Scholar, ProQuest. Submission Method: By Easychair Submission system: http://www.easychair.org/conferences/?conf=cgee2020