In addition to justified inheritance, ancient emperors also had the inheritance system of 1 in their chests, the inheritance system of killing their mothers by particles, the inheritance system of secret parts, and the inheritance system of usurping power by powerful ministers. The emperor's inheritance system is the guarantee of the continuation of feudal autocratic imperial power and plays a very important role in the continuation of the emperor system. After historical evolution and development, the ancient emperors of China inherited and formed a right distribution system characterized by the eldest son inheritance system of the enemy country.

Brothers and heirs, as the younger brothers of the emperor, are the heirs of the emperor, and the Chu army has the right to inherit the throne. Is the legal heir. The emergence of brother-in-law and inheritance system is because the prince is too young or the emperor's younger brother forcibly enters the palace to seize power. The biggest event in the history of succession to the throne was that Song Taizong Zhao Guangyi succeeded his brother Song Taizu Zhao Kuangyin as emperor. The emperor's brother forced the palace to seize power, and the most famous thing was the change of Xuanwu Gate.

The inheritance system of "killing one's son and killing one's mother" is to eradicate the political forces that may hinder the emperor's inheritance, and some emperors even took some decisive measures. Emperor Liu Che of the Han Dynasty wanted his youngest son, Liu Fuling, to be a prince. In order not to make his son strong, he gave his death to his mother. Daowudi of the Northern Wei Dynasty followed the example of Emperor Wudi of the Han Dynasty, and put the birth mother of a famous woman to death, and truly said that Emperor Wudi would kill his mother for the benefit of a son today, prevent him from making a fortune, and then turn against the country. So he continued the tradition of Emperor Wu of the Han Dynasty. Is the long-term solution.

The secret establishment of the crown prince's inheritance system is a pioneering work of the Qing rulers in the succession system of the throne. The emperor secretly confirmed the throne in front of himself, and wrote down a photo to keep it secret. When the emperor died, the minister announced in public that the person who was made the crown prince could immediately ascend to the throne. The chosen people are of all ages, and only those who have the rule can be qualified as emperors, which is also in the best interests of the fundamental rule. The whole succession system of usurping power is generally characterized by regime change.

As an important political system in ancient China, the system of succession to the throne had a great influence on the politics, social culture and other aspects in ancient China.