Therelativepricevariablethatisnormallyusedinthedemandfortourismfunctionistheratiooftheconsumerpriceindexesbetweenthereceivingandtheorigincountries,adjustedbythebilateralexchangerate.
一句英文求翻譯希望是口語翻的 - 旅遊
· 2009-04-06Table of Contents
· 2009-04-06 · 2009-04-06
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