Trade or commerce; the buying, selling, or exchange of goods and services, often between regions or countries.
古代の交易路は香辛料や絹の流通に重要だった。
Ancient trade routes were important for the distribution of spices and silk.
両国は長年にわたり活発に交易を行ってきた。
The two countries have conducted active trade for many years.
新しい自由貿易協定が地域の交易を促進するだろう。
The new free trade agreement will likely promote regional commerce.