ICBA is an annual regular conference since 2015 and has been successfully held in Shanghai, Guilin and Bangkok, Thailand. It will be a valuable and important platform for inspiring Int’l and interdisciplinary exchange at the forefront of Biomaterials and Applications. The 5th Int'l Conference on Biomaterials and Applications (ICBA 2019) will be held from August 20-22, 2019 in Xi'an, China. ICBA is an annual regular conference since 2015 and has been successfully held in Shanghai, Guilin and Bangkok, Thailand. It will be a valuable and important platform for inspiring Int’l and interdisciplinary exchange at the forefront of Biomaterials and Applications.