西部大开发战略实施以来,长江三角洲(以下简称“长三角”)地区各级政府及社会各界积极响应并采取各种措施,抢抓机遇,投身到西部大开发中。长三角参与西部大开发必定要通过一定的空间组织形式而表现出来,即长三角地区的各种生产要素要通过一定的渠道送达西部地区。因此,建立有效 Since the implementation of the strategy for the grand development of the western region, all levels of government in the Yangtze River Delta (hereinafter referred to as the “Yangtze River Delta”) and all sectors of the community have responded positively and taken various measures to seize the opportunity and devote themselves to the development of the western region. The participation of the Yangtze River Delta in the development of the western region must be manifested through certain forms of space organization. That is, the various factors of production in the Yangtze River Delta must reach the western region through certain channels. Therefore, to establish effective