Abstract: A total of 24 leisure agriculture star enterprises in Chengde city that including picking park, leisure agriculture park and leisure agriculture zone were selected to calculate the input-output efficiency by using data envelopment analysis （DEA）. The results showed that the comprehensive efficiency ranking of the three leisure agriculture types was leisure agriculture zone>picking park>leisure agriculture park. This study also analyzed the reasons for the ineffectiveness of the operation efficiency DEA of four enterprises, and through the analysis of influencing factors of efficiency, put forward countermeasures and suggestions for the development of leisure agricultural enterprises in Chengde city.

Key words: leisure agriculture, star enterprise, data envelopment analysis（DEA）, input-output efficiency, Chengde city