国际贸易中汇率调整的影响分析

本文用对策论主要分析行业内国际贸易中，汇率调整对贸易国净社会福利的影响．证明存在值e，汇率e＞e和e＜e，提高汇率对该国净社会福利的影响结果是不同的．并给出了e具有经济意义的上下界及计算途径．

ANALYSIC OF EFFECT OF EXCHANGE RATE ADJUSTMENT IN INTERNATIONAL TRADE

The paper applies the gatne theory to the analysis of effect of foreign exchange rate adjustment on the net social welfare of trade county in the intra-industry international trade and shows that there is a rate e'so that the results of effect of the raise of foreign exchange rate on the net social welfare are different when e e respectively. Finally, the paper gives the upper and lower bounds of e' meaningful in econo- my and the computation methods.