Discussion About the Research Level in Hainan Province Based on Scientific Output

As the research on scientific papers and patent of output in Hainan province,during the year of 2004 and 2013.The analyze of papers subject distribution and quantity distribution during different years by bibliometric method.It can reflect the scientific research level.subject development of Hainan province from the quantitative data analysis,which can provide data references for subject construction and evaluation of scientific research performance,also carry out helpful exploration for librasies to expand information service.