ICBCE 2019 Shining Points: 1.All accepted papers of ICBCE 2019 can be published into IOP Conference Series: Earth and Environmental Science (EES) (ISSN: 1755-1315), which is indexed by EI Compendex, Scopus, Thomson Reuters (WoS), Inspec,et al. 2.Prof. Solomon W. Leung, from Idaho State University, USA and Prof. Hyo Choi, from Gangneung-Wonju National University, South Korea will be our conference chairs. 3.The ICBCE 2018 was successfully held in Hong Kong, China. 4.One day tour will be arranged in Singapore on August 15,2019. Paper Publishing: All accepted papers of ICBCE 2019 will be published in IOP Conference Series: Earth and Environmental Science (EES) (ISSN: 1755-1315), which is indexed by EI Compendex, Scopus, Thomson Reuters (WoS), Inspec,et al. Submission and Contact Methods Submission Methods: http://confsys.iconf.org/submission/icbce2019