Korea which was a typical agricultural country, has a achieved remarkable economic growth under an export-driven economic development policy. Korea's export reached US$ 100 million in 1964, US$ 1 billion in 1971, and US$ 10 billion in 1977. This years export is projected to exceed US$ 80 billion, recording a 800-fold growth in 30 years. Korea's export has also sophisticated its structure expending from primary goods, to manufacturing products, and even further to the products of high-technology-intensive industry, such as semi-conductors and computers. Simultaneously with this engrossment, Korea's import has been increased. So Korea has become the 12th largest trading nation with its upgraded international status.