关税与贸易总协定(简称关贸总协定、英文缩写GATT)是当今世界上唯一较全面地规定了国际贸易准则和规范的全球性多边贸易协定。它与国际货币基金组织和世界银行共同构成协渊世界经济、贸易、金融的三大支柱。关贸总协定最初只是一项调整和规范缔约国之间关税水平和贸易关系的临时性多边协定,后来由于越来越多的国家加入并连续举行了多轮全球贸易谈判,总协定被众多国家承 The General Agreement on Tariffs and Trade (GATT) is the only global multilateral trade agreement in the world that more comprehensively stipulates the norms and norms of international trade. Together with the International Monetary Fund and the World Bank, it constitutes the three pillars of the world economy, trade, and finance. The GATT was initially a temporary multilateral agreement to regulate and regulate tariff levels and trade relations between the parties. Later, as more and more countries joined and successively held rounds of global trade negotiations, the GATT was inherited by many countries.