银本位制是国际金融史上最早、最纯粹的浮动汇率制。

Silver standard is the earliest and sheer floating exchange rate system in the international finance history.

youdao

银本位制是国际金融史上最早、最纯粹的浮动汇率制。

Silver standard is the earliest and sheer floating exchange rate system in the international finance history.

youdao