关于比较成本说几个问题的理论探讨

Theoretic Discussion on Several Issues of Comparative Cost Theory

尽管学术界普遍认可比较成本理论具有合理的内核,但对比较成本说的理解,仍然存在很多不一致的地方,甚至争论。学术争鸣是正常现象,也是学术繁荣发展的必由之路。本文在对比较成本说进行梳理的基础上,对比较成本的几个基本理论问题进行了探讨,认为比较成本说揭示的国际分工和贸易互利性原理,具有一般性和普遍适用性,对当代国际分工和贸易仍然具有很强的解释力。

Although academic field universally acknowledge the logical core of compara-tive cost theory, there are still some disagreements and even disputes. Academic cont-ention is very normal, and it is the only way to realize academic prosperity. Based on the summary of comparative cost theory, we discuss several important issues of compar-ative cost theory. We argue that principles of mutual benefit explained by comparative cost theory in developing international labor division and trade have generality and shall apply universally, and it can strongly explain international labor division and trade of contemporary world.