After the collective forest tenure reform,farmers become the main subject of commercial and public welfare forest.This paper,according to the property of the family’s woodland,divides the farmers engaged in the forestry production into three types: commercial forest farmers,public welfare forest farmers,and the ones owning commercial and public welfare forest both.Taking Hunan province as an example,it built simultaneous equations and mainly explored the effect of the supporting policies on the above resource heterogeneity farmers’ respective...