THE HISTORY AND CAUSES OF TRADE PROTECTIONISM

With the development of global trade, a series of developing countries such as China have experienced rapid economic growth. The economic advantages of developed countries have weakened. The U.S.s hegemony is under threat, constantly provoking China, using non-tariff barriers to implement trade protection policies, and hindering Chinas opening to the outside world and the overall process of globalization. This article introduces the rise and development of trade protectionism, and analyzes its main characteristics, forms and causes. Take this as a theoretical foundation, combine with reality, and analyze trade protection objectively and concretely.