The imperial examination system in the history of China was implemented from the Sui and Tang Dynasties until it was abolished in the late Qing Dynasty. During this period, except for the early decades of the Mongolian Yuan Dynasty, both the unified dynasty and the ever-changing five dynasties and ten countries stopped for a long time; Whether it is the empire established by the Han nationality or the minority regime,/kloc-0 has been used for more than 300 years.