Too much devaluation of the US dollar might cause inflation at home, raise the prices of imports and the cost of its investment abroad, and lower the profits of US dollar from the investment abroad.

• 美元的大幅度贬值会引起其国内通货膨胀，会抬高其进口商品的价格，提高其对外投资的成本，降低其对外投资的美元收益。