本文重点讨论增加值贸易和贸易增加值这两个相互联系但又有区别的概念。就出口而言,它们都用于在剔除了一国出口中国外价值的影响的基础上,核算一国出口中本国要素的价值含量。不同之处在于前者充分考虑了折返贸易的影响,而后者并未剔除这一部分。此外,本文还指出与增加值相对而言的基于通关数据的贸易额,应该成为全值而非总值。 This article focuses on two interrelated but differentiated concepts of value added trade and trade added value. In terms of exports, they are all used to account for the value of domestic elements of a country’s exports on the basis of excluding the impact of the value of a country’s exports from China. The difference is that the former fully considered the impact of the re-export trade, while the latter did not exclude this part. In addition, this paper also points out that trade value based on customs clearance data relative to value added should be the full value rather than the total value.