Biomass energy plays an important role in national biosafety strategy，energy security strategy，economic stability strategy and technology developing strategy. With the environmental pollution caused by fossil energy attracting worldwide attention，it is increasingly urgent to adjust energy structure and develop biomass energy. This paper mainly analyzes the development status of biomass production and biomass-energy utilization in China，and brings forward the prospect of biomass energy under the current background，so as to guide the attention on the research of biomass energy and help sustainable development to upgrade strategically in human development.