Beginning with the Three Emperors and Five Emperors, Yao, Shun, and Yu were passed down from generation to generation. Xia, Shang and Western Zhou, Eastern Zhou are divided into two periods. The Spring and Autumn Period and the Warring States Period unified the Qin and Han Dynasties. It is divided into three parts: Wei, Shu and Wu, and the two Jin Dynasties extend forward and backward. The Northern and Southern Dynasties stood side by side, and were passed down through the Sui, Tang and Five Dynasties. After the Song, Yuan, Ming and Qing Dynasties, the dynasty came to an end.
