Due to during gold parity period, the classical and neoclassical economist paid little attention on it; 古典与新古典主义因所处于固定汇率体制中的金本位时期,所以并未给以汇率以足够的重视;
Of course no currency is any longer tied to gold, so there is no country whose ability to devalue, as in the 1930s, is limited by a commitment to maintain gold parity. 当然,目前已没有货币与黄金挂钩,因此各国将本币贬值的能力,不再像上世纪30年代那样,受到维持黄金平价承诺的限制。