Commerce
Commerce is the exchange of goods or services between two or more parties, usually on a large scale . It's a subset of business that focuses on the sale of products, rather than their production, transportation, or marketing. Commerce includes: Trade : The buying and selling of goods or services between parties Auxiliary services : Services that support trade, such as transportation, communication, insurance, and banking International trade : The trade between a country and the rest of the world Governments manage commerce to