By using DEA method，our paper makes an empirical analysis on the efficiency of the FSSC in China.It studied the relative operational efficiency，bench marking learning objects，scale merit and efficiency changes of FSSC.It shows that the practice of FSSC in Chinese enterprises failed to give full play to the scale efficiency，and the industry development was not balanced and the overall development of FSSC began to enter the period of weak backward.With respect to these questions，our paper gives some suggestions.