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 MethodsSubmission Methods: http://confsys.iconf.org/submission/icbce2019