国民经济核算体系是以整个国民经济为对象的宏观核算。它源于统计、会计、业务核算,是三大核算的综合核算。国民经济核算体系是对国民经济运行过程及其结果进行全面计算和描述的宏观经济信息系统。国民经济核算体系是观测宏观经济运行与进行管理的“数据库”、“平衡仪”和“晴雨表”。国民经济核算及其指标体系是地区经济与国际经济交往中的“标准语”和“普通 The national economic accounting system is a macro-accounting that takes the entire national economy as an object. It comes from statistics, accounting, business accounting, is the three major accounting comprehensive accounting. The national economic accounting system is a macroeconomic information system that comprehensively calculates and describes the process and the result of the national economy. The national economic accounting system is a “database”, a “balance meter” and a “barometer” for observing the operation and management of the macro economy. National economic accounting and its index system are the “standard language” in regional economy and international economic exchanges and the "ordinary