Why did the Jin Dynasty exist for so many years, but now the name Sima is so few?

Sima family has a very long history in ancient China, especially in the Three Kingdoms period and the Jin Dynasty, and it is the most influential surname and family. Because the emperor of the Jin Dynasty was Sima's. But nowadays, people's forms are more single surnames, and Sima's family has become very rare. This is because, in ancient China, there were many dynasties, and the surnames of emperors of the dynasties became the national surnames pursued by many people. After the collapse of the Jin Dynasty, Sima's people were wantonly killed, which made them scarce. First, the influence of national surnames

Surnames are one of the traditional cultures in China. In the China Dynasty, the surnames of emperors represented the surnames of the sons of heaven, which had supreme glory and mythical colors. Therefore, it has become the pursuit of many people. For some people who have made great contributions, in addition to giving them financial rewards, the imperial family often gives them the same surname as themselves, which represents the glory of the whole family in the future. Therefore, in the Jin Dynasty when Sima was established, Sima was the most used surname. However, in the continuous evolution of the dynasty, other surnames began to rise, and Sima gradually declined. Over time, fewer and fewer people used it, and now it has become very rare. Second, being massacred

During the Eastern Jin Dynasty, the economy and politics were very chaotic, and the people lived in great hardship. Therefore, the people had great complaints about the Jin Dynasty, and Sima's people were also the objects of people's hatred. After the collapse of the Jin Dynasty, the replacement Chen Dynasty was also very dissatisfied with the Jin Dynasty. At the same time, in order to meet the needs of the people's hearts and for their own dignity, they slaughtered a large number of Sima family members and uprooted them, so that Sima clan members gave up the idea of restoring the country and lost their ability to restore the country. Therefore, under the slaughter of the rulers, the number of Sima people began to decrease rapidly, and some Sima people even changed their surnames to survive. Therefore, the name Sima began to decrease.

Surname culture is an important part of China culture, because for a dynasty, the surnames of emperors have great glory. Therefore, in the evolution of dynasties, surnames are constantly changing. Moreover, in the Jin Dynasty, because the people resented him very much, the successors slaughtered many Sima family members for the sake of social stability. Later, Sima family members changed their surnames to survive, and finally Sima family members became very few.