国民经济计划学是随着社会主义计划管理的实践产生和发展起来的一门新兴学科。由于社会主义计划管理的实践,至今不过几十年的时间,因此,这门学科的发展受到了社会实践的限制,人们对它的认识和研究也不够深入和完善,尤其是对这门学科的研究对象,至今还没 The plan of national economic planning is a new discipline that has arisen and developed along with the practice of socialist plan management. Due to the practice of socialist plan management, it has only been for decades now. Therefore, the development of this discipline has been restricted by the practice of society. People’s understanding and research about it is not thorough and perfect, especially for this subject Research object, not yet