The internal rust structure of the farmers＇ cooperatives shows a combination of ＂chain of trust＂ and ＂circle of trust＂, which presents four features： interpersonal trust as the leading ring-shaped, ＂horizontal＂ mechanism of structural features, flexibility of trust transferring and structural instablility. The author thinks that the complexity trust need of members, social relations of members and trust confirm with varying degrees of members cause the formation, the implementation and the stability of the internal trust structure of fa...
