自改革开放以来中国经济快速增长,高增长的同时产业结构发生了重大的变动,本文采用结构分解(SDA)方法利用投入产出表对转型期中国产业发展的动力进行研究,发现最终需求的增长是中国产业发展的最重要动力,同时,不同的最终需求明细项目对各产业有不同的拉动作用,正是这种拉动作用的不同使各产业获得了不同的发展速度并最终导致了产业结构的改变。 Since the reform and opening up, China’s economy has experienced rapid growth and high growth. At the same time, the industrial structure has undergone significant changes. This paper uses the Structural Decomposition (SDA) method to study the impetus of China’s industrial development during the transition period using input-output tables and finds that the final demand growth Is the most important driving force for the development of China’s industry. In the meantime, the different final demand detailed items have different pulling effects on various industries. It is precisely this kind of pulling effect that causes the different industries to develop at different speeds and eventually leads to the changes in the industrial structure change.