新国民经济核算体系知识讲座︵四︶省统计局国民经济核算处投入产出表一、投入产出表的基本概念。在生产核算中，除了从总体上反映最终产品的生产和使用情况外，还必须在此基础上进一步核算各个部门在生产过程的内在联系。国民经济是由各个部门组成的有机整体，每个生产部... Lecture on Knowledge of New National Economic Accounting System (IV) Input and Output Table of National Economic Accounting Office of Provincial Bureau of Statistics I. Basic Concepts of Input-Output Table In production accounting, in addition to reflecting the overall production and use of the final product, it is necessary to further calculate the internal relations among the various departments in the production process on the basis of this. The national economy is an organic whole made up of various departments, and each production department ...