International trade 33 Foreign trade regulation 26 Commercial policy 22 World Trade Organization 17 Free trade -- 14 International trade -- 11 Tariff -- 10 more ... World Trade Organization -- 10 International economic relations 9 Law and legislation 9 Foreign trade regulation -- 8 Congresses 7 Foreign economic relations 7 Commerce 6 Developing countries 6 Economic aspects -- 6 Foreign economic relations -- 6 Congresses -- 5 Economic conditions 5 Economic conditions -- 5 Environmental aspects 5 Globalization -- 5 Investments, Foreign -- 5 Agriculture and state -- 4 Government policy 4 Social aspects 4 Tariff 4 Agriculture -- 3 China -- 3 Commercial treaties 3 less ...