摘要
Since 1990s,various countries in the world have been focusing on the construction of the key ports,leading to a fiercer competition between ports.For example, in East Asia,South Korea and Japan are rivaling for the international shipping center in Northeast Asia.Taking Busan Port and Gwang-
Since 1990s, various countries in the world have been focus- ing on the construction of the key ports, leading to a fiercercompetition between ports. For example, in East Asia, South Korea and Japan are rivaling for the international shipping center in Northeast Asia. Taking Busan Port and Gwangyang Port as the central ports,
