As for the resource reasons, in the world, there are many countries that have unique resources or possess certain specific natural environmental conditions, such as specific climatic conditions and zones, specific natural resources, specific skilled workers cultivated under specific historical conditions, and so on.
For specific climates and zones, this is not unfamiliar, for example, Brazil and the Caribbean have the best climate for growing coffee beans, but the United States does not have such natural climatic conditions for growing coffee beans anywhere other than Hawaii, and therefore the United States would have to rely on imported coffee beans. In contrast, the U.S. climate is particularly well suited to growing wheat, and wheat production is second to none in the world, so the U.S. is able to export much of its own wheat to other countries. Thus, unique climates and zones can dictate what certain countries can produce and trade internationally.
For specific natural resources, we can find that many countries have certain specific natural resources, then these countries can easily export these specific natural resources to other countries. For example, tin from Bolivia and oil from Middle Eastern countries are obvious examples. Such unique natural resources play a very important dominant role in international trade.
For certain countries to cultivate specific skilled workers under specific historical conditions, the United States, Japan, and Germany and other repair countries is a clear example, these countries since the 16th or 17th century, by the development of Britain's international trade, especially the development of Britain's maritime power, the degree of openness has been deepening to follow the British industrial revolution, the struggle for world hegemony, and the full development of the country's technical Competitiveness and the creation of a large pool of skilled workers. This large group of skilled workers can produce what we know as high-tech airplanes and generators of high, precise and sophisticated products. Many of our advanced medical equipment are imported from Japan, Germany, the United States and other countries, and this is still the case up to the present day. Therefore, a country to cultivate and have skilled workers can largely determine the country's trade products .
As for economic reasons, the fundamental motivation for any country to trade internationally is to increase its own economic interests. The simple fact is that if two or more countries trade freely, all of them benefit, and if one of them receives no benefit or even loses money from the trade, then that country will definitely stop the trade cooperation. But how and where do both or more parties benefit from such trade? Two important drivers of trade are the absolute and comparative competitive advantages that some countries have.
Absolute competitive advantage is the overwhelming competitive advantage, other countries have no way to emulate and catch up beyond the advantage, such as we are familiar with the Dead Sea of Israel's bromine, the abundance of its resources and the low cost of production makes the country's bromine has the world's absolute competitive advantage, the country's exports of this product can benefit from, and other countries from the country's imports of bromine has an absolute advantage. Advantages. In contrast, a comparative competitive advantage is a competitive advantage over a partner or other competitor. For example, our company also produces Tetrabromobisphenol A, and the country of Israel also produces Tetrabromobisphenol A. However, the country of Israel, due to the low-cost nature of its resources, has a much higher cost of Tetrabromobisphenol A than our country's competitiveness in comparison, and therefore, has the possibility of international trade in Tetrabromobisphenol A with our country, because in terms of competitiveness, our country has the absolute necessity to stop the production of Tetrabromobisphenol A and import it from Israel, and our country can find that our country is not a competitive partner. Israel imports, our country can be found in our other relative to the Israeli state has a relative competitive advantage in the export of products to Israel and let Israel stop production, because of such resources in the global allocation of time, that is, when minimizing the waste of resources