We needed many workers for the port stevedoring work until now. But nowadays, we use a superior and sophisticated, hi-tech machine, which can be controlled with a computer.
Big-sized cargo gear which is used for stevedoring work of container ships, transportation machine/container lifts are used for the moving of containerized freight in the yard. Because of the introduction of these machines, and the work time is shortened and operational efficiency of shipping increased dramatically.
In addition, the construction of the distribution system, which uses a computer and a communication line, contributes to shortening of the cargo work time, and the saving of cargo work costs greatly.
Advanced technology supports technical innovation and computerization of the harbor transportation.