2. Which surname is Cai closest to?
3. Cai Jiapu.
The family tree of Chua has 48 words.
1. Cai has no enmity with any surname.
2. Surnames are unified by their ancestors.
The surname is not divided by his descendants.
4. "Surname is also a symbol of family blood".
The descendants of the same ancestor are called clans.
6. Surnames originate from the names of tribes or tribal leaders.
7. Its main function is to distinguish the descendants of different clans in the tribe and facilitate intermarriage between different clans.
8. Therefore, the appearance of surnames marks the change from group marriage system to consanguineous marriage system, which is an important milestone in the progress of human civilization.