This study focuses on the "Li-Yi-Fen-Shu" theory to view the original situation and modern explanation for "Li-Yi-Fen-Shu", and discusses the construction of global ethics through the approach of religious dialogue. By taking the practical belief in Tzu-Chi’s international humanitarian aid as an example, we made communication and cooperation move beyond race through concrete religious beliefs and caring actions. Then we reached a basic global ethical consensus in the common values of humanity. Therefore, the future concerted efforts for all of humanity will be the establishment of a mutual life order in accordance with human dignity.