Welcome to join in the 2020 5th Asia Conference on Environment and Sustainable Development (ACESD 2020)， which will be held in Phuket, Thailand during November 7-9, 2020. For papers submitted to ACESD 2020, we offer the publication as following: Publication in Journal. Submissions will be reviewed by the conference committees and journal 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. The method for submitting your paper: 1. By electric system: http://www.easychair.org/conferences/?conf=acesd2020 Please feel free contact with us: Nancy Liu (Conference Secretary) E-mail: acesd@iacsitp.com Tel: +86-28-86512185 For more information about international conferences, please visit our conference website: ACESD 2020 website: http://www.acesd.org/