Early Korea(Koryo/Goryeo Dynasty)
The Koryo dynasty lasted 457 years from 935-1392. One of the most important leaders was Wang Kon. Him and other leaders of this dynasty ruled as a bureaucracy. The capital of this dynasty was Songdo. This dynasty started right after the downfall of the Tang, but adopted many aspects of the Tang's culture into theirs. The Koryo also had a civil service and examination system. The Koryo created a new system of metal movable type printing.