Taiwan is an island. It's located on the important line of international sea transportation. For this reason, from ancient times, there are so many ports which became significant to Taiwan. The port is a place where ships loaded with cargoes to set sail, and then, when they get tired, they go back to the port where they come from. So, the port is both dream and home. It is the dream, leading people go to distant land. It is home, accepting them when they need repose.