Introduction In late 19th century,Darwin proposed a famous theory according to the biologic evolution-survival of the fittest or natural selection.As a matter of fact,it is also the case in today's business world.In order to survive the fierce competition in the international business and develop ourselves,we have to learn something about the international business environment. 制行运行贸易大孝Introduction Introduction In late 19th century, Darwin proposed a In late 19th century, Darwin proposed a famous theory according to the biologic famous theory according to the biologic evolution evolution——survival of the fittest or natural survival of the fittest or natural selection. As a matter of fact, it is also the selection. As a matter of fact, it is also the case in today case in today’s business world. In order to s business world. In order to survive the fierce competition in the survive the fierce competition in the international business and develop international business and develop ourselves, we have to learn something about ourselves, we have to learn something about the international business environment. the international business environment