1. Transportation plays an important part in international business because goods produced have to be sent to everywhere in the world.
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2. Usually goods are carried by many ways of transportation.
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3. In recent years, combined transportation which is a roadsea-rail carriage appeared.
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4. With the expansion of international trade, the container service has become popular.
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5. The use of containers gives a very helpful method of transportation by air.
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6. Today carriage by air has become popular because it can speed up delivery.
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