4Sulin Ba,Andrew B.Whinston,Han Zhang.The Dynamics of The Electronic Market:AnEvolutionary Game Approach[J].Information System Frontiers 2∶1,31-40,2000.
5Berg Joyce;Dickhaut John;Mccabe Kevin.Trust,Reciprocity,and Social history[J].Games and Economic Behavior,1995,10(1):122-142.