国民经济作为一个科学概念,有其特定的涵义。正确理解和规定国民经济的范畴,对于国民经济的全部活动进行科学的分组与核算,组织有效的调控与监测,从而实现国民经济的良性循环,有其十分重要的意义。在我国,由于各人所站角度不同,对国民经济涵义总括起来有其四种不同的理解。一是认为国民经济是生产物质资料的各个部门的总和。认为生产物质资料的工业、 As a scientific concept, the national economy has its own specific meaning. It is of great significance to properly understand and stipulate the scope of the national economy, to carry out a scientific grouping and accounting of all the activities of the national economy, and to organize effective regulation and control so as to achieve a virtuous circle of national economy. In our country, because people are different in their perspectives, they have their own four different understandings of the meaning of national economy. First, think that the national economy is the sum of all the departments that produce material information. Industry that produces material information,