【热点综述】要做到贯彻科学发展观,实现国民经济又好又快发展,就必须转变经济发展方式,促进产业结构优化升级。然而,目前我国的经济结构存在着不合理的现象,特别是产能过剩,低水平重复建设,地区经济结构趋同等问题。就产能过剩严重的钢铁行业来说,全国绝大部分省、市都把钢铁 [Summary of Hot Spots] To implement the scientific concept of development and achieve sound and rapid development of the national economy, it is necessary to transform the mode of economic development and promote the optimization and upgrading of the industrial structure. However, at present, there are irrational phenomena in China’s economic structure, especially overcapacity, low-level redundant construction, and regional economic structure tends to be equal. As far as the steel industry with overcapacity is concerned, most provinces and cities in the country use steel.