汇率是影响一国出口的重要因素。通常情况下,本币对外币升值,出口量将会减少,相反,本币对外币贬值,出口量将会增加。本文通过分析近年人民币/美元汇率波动与进口量,出口量的变化,采用统计学知识得出其相关性来说明汇率与我国进出口贸易的相关关系。 Exchange rate is an important factor affecting a country’s exports. Under normal circumstances, the local currency appreciation of foreign currencies, exports will decrease, on the contrary, the domestic currency devaluation of foreign currencies, exports will increase. This paper analyzes the exchange rate of RMB / US dollar in recent years, the change of import volume and export volume, and uses the statistical knowledge to draw the correlation between the exchange rate and the import and export trade of our country.