购买力平价理论的货币主义分析北京大学光华管理学院于鸿君布雷顿森林体系解体后，浮动汇率制代替了固定汇率制，美元和黄金脱钩同时也标志着国际货币制度由金汇兑本位制转变为信用本位制。在此背景下，汇率的决定成为各国普遍关注的重大问题。本文试图以货币主义的观点探... Monetary Analysis of Purchasing Power Parity Theory Peking University Guanghua School of Management Yu Hongjun Bretton Woods System after the dissolution of the floating exchange rate system instead of a fixed exchange rate system, the dollar and gold decoupling also marked the international monetary system from the gold exchange standard system into credit Standard system. In this context, the decision of exchange rate has become a major issue of general concern to all countries. This article attempts to explore the concept of monetarism ...