在实际工作中,国民经济核算是对整个国民经济进行计算、测定和描述的宏观经济信息系统。国民经济核算的资料来源于会计核算、统计核算和业务核算。国民经济核算把来自各方面的核算资料纳入统一的国民经济核算体系中,经过多方面的反复加工、调整,使之成为一个完整的、统一的综合 In practical work, the national economy accounting is a macroeconomic information system that computes, measures and describes the entire national economy. The data of national economy accounting come from accounting, statistical accounting and business accounting. The national economic accounting incorporates accounting data from all fields into a unified system of national accounts. Through various processes, adjustments and adjustments, it becomes a complete and unified comprehensive