secret alliance
2.In the third, the dissertation discusses the resistances of information sharing and elicits the inspirit mechanism of information sharing among the supply chain enterprises. Theresistances includes the change of traditional supply-demand relationship, the augment cost of enterprises’ information sharing, the possible leaking of the business secret through information sharing, the lower argy-bargy ability among the supply chain enterprises, the hard inspect of information sharing activity and the possible separation of the dynamic supply chain alliance.

