Export volume of refined copper Japan 2012-2021

According to the World Bureau of Metal Statistics, Japan exported around 606.3 thousand metric tons of refined copper in 2021, decreasing by roughly 151 thousand tons compared to the previous year. Japanese imports of refined copper increased on the other hand.

依据世界金属统计局数据，日本在2021年出口了约606.3万吨精炼铜，较上一年度减少了约15.1万吨。与此同时，日本对精炼铜的进口量却呈现上升趋势。