Full name: 2021 4th International Conference on Bioenergy and Clean Energy (ICBCE 2021)--EI Compendex, Scopus Abbreviation: ICBCE 2021 2021 4th International Conference on Bioenergy and Clean Energy (ICBCE 2021) (http://www.icbce.org/) will be held during August 26-28, 2021 , Sapporo, Japan Conference Website: http://www.icbce.org/ ICBCE 2021 Shining Points: 1.All accepted papers of ICBCE 2021 will be published in International Conference Proceeding which is indexed by EI Compendex, Scopus, Thomson Reuters (WoS), Inspec,et al. 2.Prof. Tatsuo Omata from Nagoya University Japan, Japan and Prof. Abdulnaser Sayma from City University of London, UK will be our conference chairs.The two professors will present the conference report and research results on the academic frontier. Submission and Contact Methods Submission Methods: http://confsys.iconf.org/submission/icbce2021 E-mail: icbce@ieet.ac.cn Tel: +86-28-88220101/+86-15908122414 Conference Specialist: Ms.Hedy Zhao ICBCE 2021 will provide a forum for academic communication in Bioenergy and Clean Energy. For more conference information, please visit the conference website: http://www.icbce.org/.