【摘要】 任何系统中都存在制约其发展的约束因素 ,供应链中的瓶颈问题则严重影响其系统的整体产出价值。消减供应链瓶颈的瓶颈舒张法和侧路消减法属于事后控制措施 ,虽然具有一定成效 ,但仍无法从根本上解决瓶颈问题。理想的方法是对供应链进行结构和功能上的改造 ,使其转变成多功能开放型企业供需网 ,从而从源头上降低系统产生瓶颈的几率。更多还原

【Abstract】 The problem of Supply Chain (SC) bottleneck badly influences the whole value of the SC system. Bottleneck dilatation method and dypass method can only control SC bottleneck when it has come into being. Therefore these two methods cannot solve the problem radically. As an ideal method transformed from the traditional structure of SC, Supply and Demand Network with multi-functional and opening characteristics for enterprise (SDN) is discussed, which can reduce the rate of SC bottleneck question emergence from its origin.更多还原