At present, the development strategy for biomass-energy in China mainly aims at the substitution for fossil energy sources. However, due to the different national conditions between China and developed countries, the traditional biomass-energy which is used to meet the needs of country energy consumption ranks the third in total energy consumption of China. The development of biomass-energy industry should be realized in two stages—in the early period, implementing the strategy for substituting for traditional bio-energy and in the long term, for fossil energy sources.