1、从一些发达国家的实际经验来看,建筑业要发展成为国民经济的支柱产业,除了建筑业自身必须强大到足以对国民经济产生支撑作用这一内在条件之外,另外还必须具备特定的外部条件,其中最主要的是国民经济中产业结构现状及其发展趋势。关于内在条件,我们已从建筑业的创造功能、加速功 1. From the actual experience of some developed countries, the construction industry has to develop into a pillar industry of the national economy, and in addition to the internal conditions that the construction industry itself must be strong enough to support the national economy, it must also have specific The external conditions, the most important of which are the current status of the industrial structure in the national economy and its development trend. With regard to internal conditions, we have created the function and accelerated power from the construction industry.