一、调整经济结构，优化产业布局1．形成热点的背景（1）我国经济结构调整已迫在眉睫：经过改革开放20年的发展，我国的短缺经济时代已基本结束，随之出现的是工农业产品阶段性、结构性过剩，有效需求不足与低劣质产品过剩的矛盾十分突出，重复建设严重，地区发展差区扩大。所 First, adjust the economic structure and optimize the industrial layout. The background of the formation of hotspots (1) The adjustment of China’s economic structure is imminent: After 20 years of reform and opening up, China’s economy of short-lived economy has basically come to an end, followed by the periodic and structural excess of industrial and agricultural products, and insufficient effective demand. The contradiction between the surplus of low-quality products is very prominent, the repeated construction is serious, and the development of poor areas is expanding. By