Its really............as i am in international business.........each day... i think i have new opportunity........because..........of differences of the two nations culture..........choice........natural reasources..........and ...........point of view..........cost ..........etc.

The basic idea behind foreign trade comes from counter trade. it means exchanging goods and services from other country. We all agree to the fact that there is not country in the world that is self reliant, no body can product amount of goods that they require in theri leaving or business, that is the reason why some country exports it and other country imports it.

Really useful information.. I also have  written article in similiar subject.