【摘要】 区际经济关系是一种竞争中的合作关系，区际优势重组旨在区际竞争与合作的过程中形成、强化、转换区域优势并实现区际间优势的互补。本文分析了其动态特征，探讨了区际合作中由于行为主体利益导向多重化而导致政府行为的合理性。中国东中西部的合作，无论是政府的扶持和推进，还是经济实体的自觉行动，均是区际优势重组的过程。更多还原

【Abstract】 Inter regional econmic relationship is a kind of competitive cooperation.The aim of reorganizing regional superiority is to form,to strengthen and transfer regional superiority and to help supply each ofhers needs during the period of regional Cooperation and competition.This anticle analyses the dynamic characteristics of the reorganization.probes the reasonbility of governmental behaviour caused by diversified interest trends of various objects.The course of chinese economic cooperation between eastern,middle and western areas,including both governmental boost and economic entitys voluntary movement,is part of the reorgnization course of regional superiority.更多还原