The families of ancient China had many main characteristics. The following are some of them: 1. Family awareness: In ancient China, families were usually made up of family members of the same clan. The members of the family depended on each other and often maintained contact to protect the honor and interests of the family together. 2. Parent-child relationship: Ancient Chinese families usually emphasized the kinship between parents and children. Parents have the responsibility to raise and educate their children, and children have the obligation to repay their parents. 3. The relationship between wives and concubines: Ancient Chinese families usually emphasized the harmonious relationship between wives and concubines. Wives and concubines played an important role in the family, with the right and obligation to take care of their husbands and children and participate in family affairs. 4. Family education: Ancient Chinese families paid attention to family education. Parents usually taught their children to read, write, and learn about morality and ethics. Family education was not only the responsibility of parents to their children, but also the responsibility of children to their families and society. 5. Social status: Ancient Chinese families usually emphasized the social status of family members. Family members with different social status had different treatment and status in the family. For example, families with higher social status had more resources and power. The family in ancient China had the characteristics of emphasizing the family consciousness, the relationship between parents and children, the relationship between wives and concubines, family education and social status. These characteristics had a profound impact on the society and culture of ancient China.