建国以来,产业结构比例失调现象时常发生,这不仅导致了社会经济效益下降,而且严重地阻碍了社会生产的发展。因此,深入分析造成产业结构比例失调的根本原因,进而提出解决这一问题的方案,促进国民经济稳定协调发展,是生产发展经济学所必须研究的重要的课题。 Since the founding of the People's Republic, the imbalance in the industrial structure has occurred frequently, which not only led to the decline of social and economic benefits but also severely hindered the development of social production. Therefore, in-depth analysis of the fundamental causes that cause the imbalance in the industrial structure, and then put forward solutions to solve this problem and promote the stable and coordinated development of the national economy are important issues that must be studied in the economics of production and development.