Regional trade agreements are multiplying and changing their nature. In 1990, 50 trade agreements were in force. In 2017, there were more than 280. In many trade agreements, negotiations today go beyond tariffs and cover several policy areas relating to trade and investment in goods and services, including rules that go beyond borders, such as competition policy, public procurement rules and intellectual property rights. ATRs, which cover tariffs and other border measures, are „flat” agreements; THE RTAs, which cover more policy areas at the border and at the back of the border, are „deep” agreements. There are three different types of trade agreements. The first is a unilateral trade agreement if one country wants certain restrictions to be enforced, but no other country wants them to be imposed. It also allows countries to reduce the amount of trade restrictions. It is also something that is not common and could affect a country. The second is classified bilateral (BTA) if it is signed between two pages, each side could be a country (or another customs territory), a trading bloc or an informal group of countries (or other customs sites). Both countries are relaxing their trade restrictions to help businesses prosper better between countries. It certainly helps to reduce taxes and helps them discuss their trade status. Generally, this is the weakened domestic industry.
Industries, in particular, are covered by the automotive, oil and food sectors.  The WTO continues to classify these agreements according to the following types: A Regional Trade Agreement (RTA) is a treaty between two or more governments that sets the trade rules for all signatories. Examples of regional trade agreements include the North American Free Trade Agreement (NAFTA), the Central American-Dominican Free Trade Agreement (CAFTA-DR), the European Union (EU) and the Asia-Pacific Economic Cooperation (APEC). There is considerable evidence that more outward-looking countries tend to grow faster than inward-looking countries.2 It is recognized that the benefits of trade liberalization can exceed the costs that their economies have opened up in recent years by more than 10.3 times, including India, Vietnam and Uganda. , and have experienced faster growth and greater poverty reduction.4 On average, countries that have opened their economies, including India, Vietnam and Uganda, have experienced faster growth and greater poverty reduction, including India, Vietnam and Uganda. Countries that have opened their economies, including India, Vietnam and Uganda, have experienced faster growth and more poverty reduction.4 On average, countries that have opened their economies in recent years, including India, Vietnam and Uganda, have experienced faster growth and more poverty, developing countries that significantly reduced tariffs in the 1990s have experienced faster growth in the 1990s. 1990s. A trade agreement signed between more than two parties (usually neighbouring or in the same region) is considered multilateral.