Free trade is a trade policy that does not restrict imports or exports. In government, free trade is predominantly advocated by political parties that hold economically liberal positions, while economic nationalist and left-wing political parties generally support protectionism, the opposite of free trade.
Political poster from the British Liberal Party displaying their views on the differences between an economy based on free trade and protectionism. The free-trade shop is shown as full to the brim with customers due to its low prices. The shop based upon protectionism is shown as suffering from high prices and a lack of customers, with animosity between the business owner and the regulator.
David Ricardo
Britain waged two Opium Wars to force China to legalize the opium trade and to open all of China to British merchants.
Singapore is the top country in the Enabling Trade Index.
An export in international trade is a good produced in one country that is sold into another country or a service provided in one country for a national or resident of another country. The seller of such goods or the service provider is an exporter; the foreign buyers is an importer. Services that figure in international trade include financial, accounting and other professional services, tourism, education as well as intellectual property rights.
Vessel at Altenwerder Container Terminal (Hamburg)