Gao, Xiangyun; An, Haizhong; Fang, Wei; Li, Huajiao; … - In: Energy 73 (2014) C, pp. 380-386
For a country that imports crude oil, the forex burden is always fluctuant due to the fluctuation of international crude oil prices and exchange rates over time. The gap discovered between international crude oil prices and the crude oil price based on exchange rates may indicate the fluctuation...