A set of evaluation index system was established to evaluate the service ability of the household-management-plus-professional-service tobacco farmers cooperatives .The method was also applied to evaluate JN tobacco farmers cooperatives in LH county ,Hunan Province.An appraisal index of 69.21%was obtained, implying that JN tobacco farmers cooperatives have not been able to provide satisfactory services .In other words,there exist some insufficiencies in the services offered by these cooperatives .So some suggestions were proposed to improve the...