编者按：学过宏观经济学的人对Ｒ·多恩布施这个名字不会陌生；熟悉汇率理论的人更不会忘记由这个名字提出的著名的“超调”（ｏｖｅｒｓｈｏｏｔｉｎｇ）概念。他的一本《宏观经济学》一版再版，成为全美宏观经济学教材的“圣经”；他在汇率、通货膨胀、货币危机和宏观稳... Editor’s Note: People who have studied macroeconomics are not unfamiliar to the name R. Donnbusch; those familiar with the exchange rate theory will not forget the famous overshooting concept proposed by this name. His version of “Macroeconomics,” a second edition, became the “Bible” of the nation’s macroeconomics textbook; he worked in exchange rates, inflation, currency crises and macro stability ...