Conversion and Utilization Analysis　of Bioenergy in China：A Quantitative Analysis of Chinese Journal Papers

The quality and quantity of scientific research papers are major indicators of the output of science and technology. Taking VIP Database of Chinese Scientific Journals as data source, this paper collects papers on bioenergy from 2001 to 2007, and makes a quantitative analysis on distribution of chronology, journal, research institution and subject of paper in aspects of biomass power generation, biomass briquette, biomass pyrolysis, biomass gasification, fuel alcohol and biodiesel.The study reflects the current status and development trend of highefficiency utilization of biomass power in China.