Urban green space soil quality,as the foundation of urban ecological environment,directly influences the healthy growth of plants and the performance of plants in ecological benefit and landscape function.Therefore,the research of urban green space soil plays an important role in improving green space quality and urban ecological environment.This paper collects the related research papers associated with Beijing urban green space soil and analyses them from three aspects:physicochemical property,biological property,and environmental security.This paper also analysis existing problems and advance suggestion.