Research on Regional Cooperation Strategy of Chongqing Economic Development during the Course of West China Massive Exploitation

The harmonization of rlations between regions is the base of healthy development of regional economy. Regional division and cooperation is a form of expression of relations be- tween regions, a kind of specific representation of regional economy increases in space and a kind of effective ways to break the restriction of single regional resources and productive effi- ciency. The paper, based on the strategy of West China massive exploitation, analyzes the necessities of developing Chongqing economy by regional cooperation and puts forward the tactics and measures of Chongqing regional cooperation.